# COSRX vs ISDIN

Page: https://lovi.care/skincare/ie/compare/cosrx-vs-isdin

The Lovi Fit is the same in every country; only the stores and prices differ, and the ones here are for Ireland.

COSRX and ISDIN are established skincare brands offering distinct approaches to daily care. The Korean brand, founded in 2013 and owned by Amorepacific Group since 2024, is beloved for its thoughtful array of [serums](https://lovi.care/skincare/ie/ingredients/serum), moisturizers, cleansers, masks, and more, which harness key ingredients like [hyaluronic acid](https://lovi.care/skincare/ie/ingredients/hyaluronic-acid), [glycerin](https://lovi.care/skincare/ie/ingredients/glycerin), and [niacinamide](https://lovi.care/skincare/ie/ingredients/niacinamide) to suit oily skin and sensitive skin best. Meanwhile, the Spanish brand, founded in 1975 and owned by Puig, features elegant moisturizers, advanced sunscreens, restorative serums, and targeted eye products that suit dry skin and sensitive skin best by providing gentle daily comfort and dependable protection. While both cater to sensitive complexions through carefully crafted remedies, the brands differ primarily in their regional heritage, foundational ingredient philosophies, and target formulations.

COSRX is a Korean skincare brand founded in 2013 and owned by Amorepacific Group since 2024.

[koreajoongangdaily.com](https://www.koreajoongangdaily.com/business/amorepacific-ups-global-presence-with-cosrx/11570459) [beautymatter.com](https://beautymatter.com/articles/cosrx-becomes-an-amorepacific-subsidiary) [prnewswire.com](https://www.prnewswire.com/news-releases/amorepacific-incorporates-cosrx-as-a-subsidiary-through-additional-stake-acquisition-301972053.html)

ISDIN is a Spanish skincare brand founded in 1975 and owned by Puig.

[puig.com](https://www.puig.com/en/newsroom/new-chapter-for-Isdin-Puig-to-assume-full-ownership/) [beautymatter.com](https://beautymatter.com/articles/puig-to-take-full-ownership-of-isdin-in-1-39-billion-deal) [uploads.puig.com](https://uploads.puig.com/uploads/Puig_NP_Sept_14_EN_fc21e2f47a.pdf)

This page compares some of the most popular COSRX and ISDIN products; for every product of both brands, with a fit score for your own skin, [use the Lovi app](https://app.pora.ai/vqqJ/j1xj2b6o?af_sub2=compare&af_sub3=selection_note&af_sub4=pge1df991321).

### Popular COSRX vs ISDIN products

#### COSRX

- [Advanced Snail 96 Mucin Power Essence](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-96-mucin-power-essence/for/dry-skin) — Superior fit — [€14.07 at Amazon](https://www.amazon.ie/dp/B00PBX3L7K?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Low pH Good Morning Gel Cleanser](https://lovi.care/skincare/ie/p/cosrx/low-ph-good-morning-gel-cleanser/for/combination-skin) — High fit — [€14.00 at Notino](https://www.notino.ie/cosrx/good-morning/p-15811164/)
- [The 6 Peptide Skin Booster Serum](https://lovi.care/skincare/ie/p/cosrx/the-6-peptide-skin-booster-serum/for/mature-skin) — Superior fit — [€17.80 at Amazon](https://www.amazon.ie/dp/B0CCJ3SRB9?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [BHA Blackhead Power Liquid](https://lovi.care/skincare/ie/p/cosrx/bha-blackhead-power-liquid/for/oily-acne-prone-skin) — Superior fit — [€22.20 at Notino](https://www.notino.ie/cosrx/bha-blackhead-power-liquid/p-15808488/)
- [The Hyaluronic Acid 3 Serum](https://lovi.care/skincare/ie/p/cosrx/the-hyaluronic-acid-3-serum/for/combination-skin) — High fit — [€17.00 at Amazon](https://www.amazon.ie/dp/B09ZYCVH8N?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Advanced Snail 92 All in One Cream](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-92-all-in-one-cream/for/sensitive-skin) — Superior fit — [€22.87 at Amazon](https://www.amazon.ie/dp/B01LEJ5MSK?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [AHA/BHA Clarifying Treatment Toner](https://lovi.care/skincare/ie/p/cosrx/aha-bha-clarifying-treatment-toner/for/oily-acne-prone-skin) — Superior fit — [€12.00 at Amazon](https://www.amazon.ie/dp/B00OZ63ODA?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [The Retinol 0.1 Cream](https://lovi.care/skincare/ie/p/cosrx/the-retinol-0-1-cream/for/oily-skin) — High fit — [€18.50 at Amazon](https://www.amazon.ie/dp/B0B5DKJ8TS?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)

#### ISDIN

- [Eryfotona Actinica](https://lovi.care/skincare/ie/p/isdin/eryfotona-actinica/for/mature-skin) — Superior fit — [€34.93 at Amazon](https://www.amazon.ie/dp/B00D3HXWCK?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Fusion Water](https://lovi.care/skincare/ie/p/isdin/fusion-water/for/dry-sensitive-skin) — Superior fit — [€23.00 at Amazon](https://www.amazon.ie/dp/B09SQF23RV?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [K-Ox Eyes](https://lovi.care/skincare/ie/p/isdin/k-ox-eyes/for/dry-skin) — High fit — [€52.44 at Amazon](https://www.amazon.ie/dp/B01BMLQ4JQ?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Hyaluronic Concentrate](https://lovi.care/skincare/ie/p/isdin/hyaluronic-concentrate/for/sensitive-skin) — High fit
- [Hyaluronic Moisture](https://lovi.care/skincare/ie/p/isdin/hyaluronic-moisture/for/dry-sensitive-skin) — Average fit
- [Flavo-C Serum](https://lovi.care/skincare/ie/p/isdin/flavo-c-serum/for/sensitive-skin) — High fit — [€47.00 at Amazon](https://www.amazon.ie/dp/B01BMLQ086?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Uradin Lotion 10](https://lovi.care/skincare/ie/p/isdin/uradin-lotion-10/for/dry-skin) — High fit
- [Retinal Intense Serum](https://lovi.care/skincare/ie/p/isdin/retinal-intense-serum/for/acne-prone-skin) — High fit — [€70.65 at Amazon](https://www.amazon.ie/dp/B0BD9DK6SC?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)

## People Say

COSRX

ISDIN

- Lightweight and fast-absorbing texture Often Mentioned Mostly Mentioned “absorbs instantly — ISDIN Eryfotona Actinica” “ultra-light fluid product, which makes it super easy to apply — ISDIN Fusion Water” “Lightweight formula absorbs fast — ISDIN Hyaluronic Concentrate” “absorbs instantly like water — COSRX The 6 Peptide Skin Booster Serum”
- Deep hydration and moisturization Mostly Mentioned Mostly Mentioned “skin drinks it up — COSRX Advanced Snail 96 Mucin Power Essence” “woke up with soft, supple skin — COSRX Advanced Snail 92 All in One Cream” “Improved moisture and texture — ISDIN Hyaluronic Moisture” “My skin felt sooo hydrated and looks so plump and dewey. — ISDIN Fusion Water”
- Gentle and non-stripping formulation Often Mentioned Often Mentioned “No stinging or irritation — COSRX BHA Blackhead Power Liquid” “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream” “Sensitive/reactive skin tolerates — ISDIN Hyaluronic Moisture” “no excessive exfoliation — ISDIN Retinal Intense Serum”
- Skin texture and smoothing improvement Often Mentioned Sometimes Noted “gives me that glass skin look — COSRX Advanced Snail 96 Mucin Power Essence” “skin feels softer immediately — COSRX The 6 Peptide Skin Booster Serum” “Skin feels like glass — COSRX BHA Blackhead Power Liquid” “skin looks smooth and healthy — ISDIN K-Ox Eyes”
- Invisible and non-greasy sunscreen finish Sometimes Noted Often Mentioned “doesn't leave you white as a ghost — ISDIN Fusion Water” “dries down matte — ISDIN Eryfotona Actinica” “Non-greasy — ISDIN Hyaluronic Moisture” “dark skin friendly — COSRX Ultra-Light Invisible Sunscreen”
- Effective acne and pore control Often Mentioned Not noted “extremely gentle — COSRX AHA/BHA Clarifying Treatment Toner” “helped to improve my acne after only 2 weeks — COSRX Salicylic Acid Daily Gentle Cleanser” “cleared up my spots — COSRX Low pH Good Morning Gel Cleanser”
- Strong scent or medicinal fragrance Sometimes Noted Often Mentioned “smells like chemicals — COSRX Low pH Good Morning Gel Cleanser” “smells like onions — COSRX The Retinol 0.1 Cream” “smell is overpowering — ISDIN Eryfotona Actinica” “lingering headache inducing effect — ISDIN K-Ox Eyes”
- Packaging and size issues Often Mentioned Sometimes Noted “My only wish is that ISDIN would make this product in a bigger size bottle. — ISDIN Fusion Water” “Pump stopped working — ISDIN Hyaluronic Concentrate” “I like the actual product, but the packaging is awful, I've already lost three bottles the applicator pops off. — ISDIN Flavo-C Serum” “only 20mls... significantly less product — COSRX The Hyaluronic Acid 3 Serum”
- Price and value considerations Rarely Noted Often Mentioned “expensive for me — COSRX The Hyaluronic Acid 3 Serum” “very expensive — ISDIN Eryfotona Actinica”

### COSRX vs ISDIN routines for dry skin

#### ISDIN-focused routine

- Cleanser: [CeraVe Hydrating Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/hydrating-facial-cleanser/for/dry-skin) — Superior fit — [€14.68 at Amazon](https://www.amazon.ie/dp/B07C5XPXDC?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [COSRX Propolis Synergy Toner](https://lovi.care/skincare/ie/p/cosrx/propolis-synergy-toner/for/dry-skin) — Superior fit — [€14.28 at Amazon](https://www.amazon.ie/dp/B089SCWPJR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Moisturizer: [Elizabeth Arden Advanced Ceramide Lift and Firm Night Cream](https://lovi.care/skincare/ie/p/elizabeth-arden/advanced-ceramide-lift-and-firm-night-cream/for/dry-skin) — Superior fit — [€50.82 at Amazon](https://www.amazon.ie/dp/B09D2F2YF6?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Fusion Water](https://lovi.care/skincare/ie/p/isdin/fusion-water/for/dry-skin) — Superior fit — [€23.00 at Amazon](https://www.amazon.ie/dp/B09SQF23RV?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [MISSHA Ultra Hyalon Cleansing Cream](https://lovi.care/skincare/ie/p/missha/ultra-hyalon-cleansing-cream/for/dry-skin) — Superior fit — [€16.25 at Amazon](https://www.amazon.ie/dp/B084Q16G8D?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Serum or Treatment: [Flavo-C Serum](https://lovi.care/skincare/ie/p/isdin/flavo-c-serum/for/dry-skin) — Average fit — [€47.00 at Amazon](https://www.amazon.ie/dp/B01BMLQ086?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Nourishing Mask: [Mediheal Watermide Essential Mask](https://lovi.care/skincare/ie/p/mediheal/watermide-essential-mask/for/dry-skin) — Superior fit — [€28.40 at Amazon](https://www.amazon.ie/dp/B00JE7TEES?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

#### COSRX-focused routine

- Cleanser: [Advanced Snail Mucin Gel Cleanser](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-mucin-gel-cleanser/for/dry-skin) — Superior fit — [€15.50 at Amazon](https://www.amazon.ie/dp/B08H6PHF2N?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Full Fit Propolis Synergy Toner](https://lovi.care/skincare/ie/p/cosrx/full-fit-propolis-synergy-toner/for/dry-skin) — Superior fit — [€14.28 at Amazon](https://www.amazon.ie/dp/B089SCWPJR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Moisturizer: [Advanced Snail 96 Mucin Power Essence](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-96-mucin-power-essence/for/dry-skin) — Superior fit — [€14.07 at Amazon](https://www.amazon.ie/dp/B00PBX3L7K?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Aloe Soothing Sun Cream](https://lovi.care/skincare/ie/p/cosrx/aloe-soothing-sun-cream/for/dry-skin) — High fit — [€9.99 at Amazon](https://www.amazon.ie/dp/B00PBX3FLW?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [The Niacinamide 15 Serum](https://lovi.care/skincare/ie/p/cosrx/the-niacinamide-15-serum/for/dry-skin) — High fit — [€20.00 at Amazon](https://www.amazon.ie/dp/B0BFWPQRM7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Serum or Treatment: [Galactomyces 95 Tone Balancing Essence](https://lovi.care/skincare/ie/p/cosrx/galactomyces-95-tone-balancing-essence/for/dry-skin) — Superior fit — [€23.50 at Notino](https://www.notino.ie/cosrx/galactomyces-95/p-15813239/) — Evening · Once a week
- Nourishing Mask: [Advanced Snail Mucin Power Sheet Mask](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-mucin-power-sheet-mask/for/dry-skin) — Superior fit — [€4.40 at Notino](https://www.notino.ie/cosrx/advanced-snail-power-essence-anti-wrinkle-cloth-mask-with-moisturising-effect/p-16373127/) — Once a week

[See multi-brand routine · 98% fit](https://lovi.care/skincare/ie/skin/dry-skin)

### COSRX vs ISDIN routines for oily skin

#### ISDIN-focused routine

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/ie/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — [€21.45 at Amazon](https://www.amazon.ie/dp/B07C5XD33D?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Some By Mi Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — [€19.99 at Amazon](https://www.amazon.ie/dp/B08125WDCF?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — [€16.50 at Amazon](https://www.amazon.ie/dp/B01CLTKI4A?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Eryfotona Actinica](https://lovi.care/skincare/ie/p/isdin/eryfotona-actinica/for/oily-skin) — High fit — [€34.93 at Amazon](https://www.amazon.ie/dp/B00D3HXWCK?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-cleansing-oil/for/oily-skin) — Superior fit — [€22.67 at Amazon](https://www.amazon.ie/dp/B08QTT1QBX?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [Pixi Glow Tonic](https://lovi.care/skincare/ie/p/pixi/glow-tonic/for/oily-skin) — Superior fit — [€34.00 at Amazon](https://www.amazon.ie/dp/B07RWL29GF?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Flavo-C Serum](https://lovi.care/skincare/ie/p/isdin/flavo-c-serum/for/oily-skin) — High fit — [€47.00 at Amazon](https://www.amazon.ie/dp/B01BMLQ086?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ie/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — [€76.00 at Amazon](https://www.amazon.ie/dp/B071ZBJPH7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Dr. Sebagh Deep Exfoliating Mask](https://lovi.care/skincare/ie/p/dr-sebagh/deep-exfoliating-mask/for/oily-skin) — Superior fit — [€82.85 at Amazon](https://www.amazon.ie/dp/B003E71NPC?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

#### COSRX-focused routine

- Cleanser: [Salicylic Acid Daily Gentle Cleanser](https://lovi.care/skincare/ie/p/cosrx/salicylic-acid-daily-gentle-cleanser/for/oily-skin) — High fit — [€9.99 at Amazon](https://www.amazon.ie/dp/B06XHLGL6N?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Full Fit Propolis Synergy Toner](https://lovi.care/skincare/ie/p/cosrx/full-fit-propolis-synergy-toner/for/oily-skin) — High fit — [€14.28 at Amazon](https://www.amazon.ie/dp/B089SCWPJR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — [€16.50 at Amazon](https://www.amazon.ie/dp/B01CLTKI4A?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Ultra-Light Invisible Sunscreen](https://lovi.care/skincare/ie/p/cosrx/ultra-light-invisible-sunscreen/for/oily-skin) — High fit — [€14.30 at Amazon](https://www.amazon.ie/dp/B0CYS776TR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [The Niacinamide 15 Serum](https://lovi.care/skincare/ie/p/cosrx/the-niacinamide-15-serum/for/oily-skin) — High fit — [€20.00 at Amazon](https://www.amazon.ie/dp/B0BFWPQRM7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [AHA/BHA Clarifying Treatment Toner](https://lovi.care/skincare/ie/p/cosrx/aha-bha-clarifying-treatment-toner/for/oily-skin) — Superior fit — [€12.00 at Amazon](https://www.amazon.ie/dp/B00OZ63ODA?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Two In One Poreless Power Liquid](https://lovi.care/skincare/ie/p/cosrx/two-in-one-poreless-power-liquid/for/oily-skin) — Superior fit — [€15.50 at Amazon](https://www.amazon.ie/dp/B07BNCMR54?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ie/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — [€76.00 at Amazon](https://www.amazon.ie/dp/B071ZBJPH7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Dr. Sebagh Deep Exfoliating Mask](https://lovi.care/skincare/ie/p/dr-sebagh/deep-exfoliating-mask/for/oily-skin) — Superior fit — [€82.85 at Amazon](https://www.amazon.ie/dp/B003E71NPC?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

[See multi-brand routine · 96% fit](https://lovi.care/skincare/ie/skin/oily-skin)

### COSRX vs ISDIN routines for combination skin

#### ISDIN-focused routine

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/ie/p/fresh/soy-face-cleanser/for/combination-skin) — Superior fit — [€56.86 at Amazon](https://www.amazon.ie/dp/B00AU9EBTC?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [La Mer The Tonic](https://lovi.care/skincare/ie/p/la-mer/the-tonic/for/combination-skin) — Superior fit — [€115.30 at Amazon](https://www.amazon.ie/dp/B0CY5LW9DY?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/combination-skin) — Superior fit — [€16.50 at Amazon](https://www.amazon.ie/dp/B01CLTKI4A?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Eryfotona Actinica](https://lovi.care/skincare/ie/p/isdin/eryfotona-actinica/for/combination-skin) — High fit — [€34.93 at Amazon](https://www.amazon.ie/dp/B00D3HXWCK?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Pyunkang Yul Deep Cleansing Oil](https://lovi.care/skincare/ie/p/pyunkang-yul/deep-cleansing-oil/for/combination-skin) — Superior fit — [€22.67 at Amazon](https://www.amazon.ie/dp/B08QTT1QBX?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [Medicube Zero Pore Pad 2.0](https://lovi.care/skincare/ie/p/medicube/zero-pore-pad-2-0/for/combination-skin) — Superior fit — [€22.99 at Amazon](https://www.amazon.ie/dp/B0FNRTX91F?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Flavo-C Serum](https://lovi.care/skincare/ie/p/isdin/flavo-c-serum/for/combination-skin) — High fit — [€47.00 at Amazon](https://www.amazon.ie/dp/B01BMLQ086?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ie/p/dermalogica/daily-microfoliant/for/combination-skin) — Superior fit — [€76.00 at Amazon](https://www.amazon.ie/dp/B071ZBJPH7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Sand & Sky Australian Pink Clay Porefining Face Mask](https://lovi.care/skincare/ie/p/sand-and-sky/australian-pink-clay-porefining-face-mask/for/combination-skin) — High fit — [€48.22 at Amazon](https://www.amazon.ie/dp/B076Z6PVVQ?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

#### COSRX-focused routine

- Cleanser: [Advanced Snail Mucin Gel Cleanser](https://lovi.care/skincare/ie/p/cosrx/advanced-snail-mucin-gel-cleanser/for/combination-skin) — Superior fit — [€15.50 at Amazon](https://www.amazon.ie/dp/B08H6PHF2N?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Full Fit Propolis Synergy Toner](https://lovi.care/skincare/ie/p/cosrx/full-fit-propolis-synergy-toner/for/combination-skin) — Superior fit — [€14.28 at Amazon](https://www.amazon.ie/dp/B089SCWPJR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)](https://lovi.care/skincare/ie/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/combination-skin) — Superior fit — [€16.50 at Amazon](https://www.amazon.ie/dp/B01CLTKI4A?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Aloe Soothing Sun Cream](https://lovi.care/skincare/ie/p/cosrx/aloe-soothing-sun-cream/for/combination-skin) — High fit — [€9.99 at Amazon](https://www.amazon.ie/dp/B00PBX3FLW?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [The Niacinamide 15 Serum](https://lovi.care/skincare/ie/p/cosrx/the-niacinamide-15-serum/for/combination-skin) — Average fit — [€20.00 at Amazon](https://www.amazon.ie/dp/B0BFWPQRM7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [AHA/BHA Clarifying Treatment Toner](https://lovi.care/skincare/ie/p/cosrx/aha-bha-clarifying-treatment-toner/for/combination-skin) — High fit — [€12.00 at Amazon](https://www.amazon.ie/dp/B00OZ63ODA?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Two In One Poreless Power Liquid](https://lovi.care/skincare/ie/p/cosrx/two-in-one-poreless-power-liquid/for/combination-skin) — Superior fit — [€15.50 at Amazon](https://www.amazon.ie/dp/B07BNCMR54?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/ie/p/dermalogica/daily-microfoliant/for/combination-skin) — Superior fit — [€76.00 at Amazon](https://www.amazon.ie/dp/B071ZBJPH7?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Sand & Sky Australian Pink Clay Porefining Face Mask](https://lovi.care/skincare/ie/p/sand-and-sky/australian-pink-clay-porefining-face-mask/for/combination-skin) — High fit — [€48.22 at Amazon](https://www.amazon.ie/dp/B076Z6PVVQ?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

[See multi-brand routine · 95% fit](https://lovi.care/skincare/ie/skin/combination-skin)

## Questions and answers

### COSRX or ISDIN: which is better?

Both brands offer strong options depending on your specific skin goals, as ISDIN achieves a Superior routine fit for mature skin while COSRX delivers High fit. ISDIN stands out for its ultralight sunscreens and fast-absorbing textures, whereas COSRX is favored for effective acne control and better price value.

### What is the difference between COSRX and ISDIN?

COSRX is founded in South Korea and fits best for oily, sensitive, and acne-prone skin, whereas ISDIN is founded in Spain and fits best for dry, sensitive, and mature skin. The products on this page show that COSRX often relies on [snail mucin](https://lovi.care/skincare/ie/ingredients/snail-mucin) and gentle exfoliants, while ISDIN is recognized for its ultralight sunscreens.

### COSRX or ISDIN for dry skin?

For dry skin, ISDIN offers a Superior routine fit, whereas COSRX achieves a High fit on the products on this page.

### COSRX or ISDIN: which moisturizer is better?

ISDIN achieves a Superior fit for dry skin moisturization with options like its Hyaluronic Concentrate, whereas COSRX achieves a High fit for dry skin with products like its Advanced Snail 92 All in One Cream. Topical [hyaluronic acid](https://lovi.care/skincare/ie/ingredients/hyaluronic-acid) helps improve skin quality and combat signs of aging.

[Dermatologic Therapy, 2022](https://pubmed.ncbi.nlm.nih.gov/36200921/) [Journal of Pharmacy & Pharmaceutical Sciences, 2015](https://pubmed.ncbi.nlm.nih.gov/25877441/)

### Which is more affordable, COSRX or ISDIN?

COSRX is more affordable, as price and value considerations are listed as an advantage for COSRX while high price point is a frequent review drawback for ISDIN.

### Between COSRX and ISDIN, which brand is better for mature skin?

Between COSRX and ISDIN, Lovi rates ISDIN as Superior for mature skin, while COSRX has a High fit level. ISDIN features [retinol](https://lovi.care/skincare/ie/ingredients/retinol) in products like [Retinal](https://lovi.care/skincare/ie/ingredients/retinal) Intense [Serum](https://lovi.care/skincare/ie/ingredients/serum), which helps improve mature skin.

[The Journal of Investigative Dermatology, 2000](https://pubmed.ncbi.nlm.nih.gov/10692106/) [Archives of Dermatology, 2007](https://pubmed.ncbi.nlm.nih.gov/17515510/)

### How do COSRX and ISDIN differ in their country of origin and founding year?

COSRX was founded in South Korea in 2013, whereas ISDIN was founded in Spain in 1975.

### Which brand performs better for skin texture and smoothing improvement?

COSRX performs better for skin texture and smoothing improvement. The products on this page help improve skin texture.

### COSRX or ISDIN for oily skin?

Both COSRX and ISDIN offer a Superior routine fit for oily skin. The products on this page help provide lightweight hydration and effective oil control.

### COSRX or ISDIN: which sunscreen is better?

Both COSRX and ISDIN offer sunscreens with high or superior Lovi fit levels across skin types, with ISDIN particularly noted by reviewers for its ultralight and makeup-friendly finish. COSRX also provides fragrance-free options like its [Vitamin E](https://lovi.care/skincare/ie/ingredients/vitamin-e) Vitalizing Sunscreen, while the products on this page for ISDIN include sunscreens with fragrance.

### COSRX or ISDIN for sensitive skin?

Both COSRX and ISDIN offer a Superior routine fit for sensitive skin. COSRX features gentle formulations with minimal fragrance, while ISDIN provides lightweight sunscreens and moisturizers that help soothe reactive skin.

### COSRX or ISDIN for acne-prone skin?

For acne-prone skin, Lovi rates both COSRX and ISDIN as having a Superior routine fit. COSRX products on this page are known for effective acne control and clearing.

## Research behind their key ingredients

- [Vitamin A antagonizes decreased cell growth and elevated collagen-degrading matrix metalloproteinases and stimulates collagen accumulation in naturally aged human skin](https://pubmed.ncbi.nlm.nih.gov/10692106/) Retinol · The Journal of Investigative Dermatology, 2000
- [Hyaluronic acid and wound healing](https://pubmed.ncbi.nlm.nih.gov/25877441/) Sodium hyaluronate · Journal of Pharmacy & Pharmaceutical Sciences, 2015
- [The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer](https://pubmed.ncbi.nlm.nih.gov/12100180/) Niacinamide · The British Journal of Dermatology, 2002
- [Skin delivery of epigallocatechin-3-gallate (EGCG) and hyaluronic acid loaded nano-transfersomes for antioxidant and anti-aging effects in UV radiation induced skin damage](https://pubmed.ncbi.nlm.nih.gov/28155509/) Antioxidants · Drug Delivery, 2017
- [Mechanistic Basis and Clinical Evidence for the Applications of Nicotinamide (Niacinamide) to Control Skin Aging and Pigmentation](https://pubmed.ncbi.nlm.nih.gov/34439563/) Niacinamide · Antioxidants, 2021
- [Benefits of topical hyaluronic acid for skin quality and signs of skin aging: From literature review to clinical evidence](https://pubmed.ncbi.nlm.nih.gov/36200921/) Sodium hyaluronate, Hyaluronic acid · Dermatologic Therapy, 2022
- [Topical use of dexpanthenol in skin disorders](https://pubmed.ncbi.nlm.nih.gov/12113650/) Panthenol · American Journal of Clinical Dermatology, 2002
- [Bifidobacterium longum lysate, a new ingredient for reactive skin](https://pubmed.ncbi.nlm.nih.gov/19624730/) 1 · Experimental Dermatology, 2010
- [Improvement of naturally aged skin with vitamin A (retinol)](https://pubmed.ncbi.nlm.nih.gov/17515510/) Retinol · Archives of Dermatology, 2007
- [Anti-aging and brightening effects of a topical treatment containing vitamin C, vitamin E, and raspberry leaf cell culture extract: A split-face, randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/31975502/) Ascorbic acid, Tocopherol · Journal of Cosmetic Dermatology, 2020
- [The efficacy of 5% topical tea tree oil gel in mild to moderate acne vulgaris: a randomized, double-blind placebo-controlled study](https://pubmed.ncbi.nlm.nih.gov/17314442/) Melaleuca alternifolia tree oil leaf · Indian Journal of Dermatology, Venereology and Leprology, 2007
- [Collagen Supplements for Aging and Wrinkles: A Paradigm Shift in the Fields of Dermatology and Cosmetics](https://pubmed.ncbi.nlm.nih.gov/35223163/) Collagen · Dermatology Practical & Conceptual, 2022
- [Molecular basis of retinol anti-ageing properties in naturally aged human skin in vivo](https://pubmed.ncbi.nlm.nih.gov/27261203/) Retinol · International Journal of Cosmetic Science, 2017
- [Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing](https://pubmed.ncbi.nlm.nih.gov/29947134/) Bakuchiol · The British Journal of Dermatology, 2019
- [Skin penetration and stabilization of formulations containing microfine titanium dioxide as physical UV filter](https://pubmed.ncbi.nlm.nih.gov/18503414/) Titanium dioxide · International Journal of Cosmetic Science, 2000
- [Moisturizing and Antiinflammatory Properties of Cosmetic Formulations Containing Centella asiatica Extract](https://pubmed.ncbi.nlm.nih.gov/27168678/) Centella asiatica leaf water, Madecassoside, Madecassic acid, Asiaticoside, Centella asiatica · Indian Journal of Pharmaceutical Sciences, 2016
- [Topical Application of Centella asiatica in Wound Healing: Recent Insights into Mechanisms and Clinical Efficacy](https://pubmed.ncbi.nlm.nih.gov/39458583/) Centella asiatica leaf water · Pharmaceutics, 2024
- [Treatment of acne with a combination of propolis, tea tree oil, and Aloe vera compared to erythromycin cream: two double-blind investigations](https://pubmed.ncbi.nlm.nih.gov/30588129/) Melaleuca alternifolia tree oil leaf, Aloe barbadensis extract, Propolis extract, Aloe barbadensis leaf water · Clinical Pharmacology, 2018
- [Use of Collagen in Cosmetic Products](https://pubmed.ncbi.nlm.nih.gov/38534748/) Collagen · Current Issues in Molecular Biology, 2024
- [Antiaging efficacy of melatonin-based day and night creams: a randomized, split-face, assessor-blinded proof-of-concept trial](https://pubmed.ncbi.nlm.nih.gov/29416368/) Melatonin · Clinical, Cosmetic and Investigational Dermatology, 2018
- [Ceramide 1 and ceramide 3 act synergistically on skin hydration and the transepidermal water loss of sodium lauryl sulfate-irritated skin](https://pubmed.ncbi.nlm.nih.gov/18717861/) Ceramide np · International Journal of Dermatology, 2008
- [Effect of a topical antioxidant serum containing vitamin C, vitamin E, and ferulic acid after Q-switched 1064-nm Nd:YAG laser for treatment of environment-induced skin pigmentation](https://pubmed.ncbi.nlm.nih.gov/32052907/) Ascorbic acid · Journal of Cosmetic Dermatology, 2020
- [Comparison of clinical and histological effects between lactobacillus-fermented Chamaecyparis obtusa and tea tree oil for the treatment of acne: an eight-week double-blind randomized controlled split-face study](https://pubmed.ncbi.nlm.nih.gov/25228478/) Melaleuca alternifolia tree oil leaf · Dermatology, 2014
- [The 24-hour skin hydration and barrier function effects of a hyaluronic 1%, glycerin 5%, and Centella asiatica stem cells extract moisturizing fluid: an intra-subject, randomized, assessor-blinded study](https://pubmed.ncbi.nlm.nih.gov/28860834/) Glycerin · Clinical, Cosmetic and Investigational Dermatology, 2017
- [Randomized controlled study for the anti-aging effect of human adipocyte-derived mesenchymal stem cell media combined with niacinamide after laser therapy](https://pubmed.ncbi.nlm.nih.gov/33103316/) Niacinamide · Journal of Cosmetic Dermatology, 2021
- [The human stratum corneum layer: an effective barrier against dermal uptake of different forms of topically applied micronised titanium dioxide](https://pubmed.ncbi.nlm.nih.gov/11509913/) Titanium dioxide · Skin Pharmacology and Applied Skin Physiology, 2001
- [The Effects of a Standardized Extract of Centella asiatica on Postlaser Resurfacing Wound Healing on the Face: A Split-Face, Double-Blind, Randomized, Placebo-Controlled Trial](https://pubmed.ncbi.nlm.nih.gov/32310680/) Centella asiatica leaf water, Madecassoside, Asiaticoside · Journal of Alternative and Complementary Medicine, 2020
- [Reduction in the appearance of facial hyperpigmentation after use of moisturizers with a combination of topical niacinamide and N-acetyl glucosamine: results of a randomized, double-blind, vehicle-controlled trial](https://pubmed.ncbi.nlm.nih.gov/19845667/) N-acetyl glucosamine, Acetyl glucosamine, N-acetyl glucosamine nag · The British Journal of Dermatology, 2010
- [Reduction in the appearance of facial hyperpigmentation by topical N-acetyl glucosamine](https://pubmed.ncbi.nlm.nih.gov/17348991/) N-acetyl glucosamine, N-acetyl glucosamine nag · Journal of Cosmetic Dermatology, 2007
- [The anti-wrinkle efficacy of argireline, a synthetic hexapeptide, in Chinese subjects: a randomized, placebo-controlled study](https://pubmed.ncbi.nlm.nih.gov/23417317/) Acetyl hexapeptide-8 · American Journal of Clinical Dermatology, 2013
- [A new topical panthenol-containing emollient: Results from two randomized controlled studies assessing its skin moisturization and barrier restoration potential, and the effect on skin microflora](https://pubmed.ncbi.nlm.nih.gov/27425824/) Panthenol · The Journal of Dermatological Treatment, 2017
- [A Double-Blinded, Randomized, Vehicle-Controlled Study of the Efficacy of Moisturizer Containing Licochalcone A, Decanediol, L-Carnitine, and Salicylic Acid for Prevention of Acne Relapse in Asian Population](https://pubmed.ncbi.nlm.nih.gov/33150170/) Salicylic acid · BioMed Research International, 2020
- [Senomorphic activity of a combination of niacinamide and hyaluronic acid: correlation with clinical improvement of skin aging](https://pubmed.ncbi.nlm.nih.gov/39009698/) Niacinamide · Scientific Reports, 2024
- [Stable Ozonides with Vitamin E Acetate versus Corticosteroid in the Treatment of Lichen Sclerosus in Foreskin: Evaluation of Effects on Inflammation](https://pubmed.ncbi.nlm.nih.gov/30991399/) Tocopheryl acetate · Urologia Internationalis, 2019
- [Adenosine-loaded dissolving microneedle patches to improve skin wrinkles, dermal density, elasticity and hydration](https://pubmed.ncbi.nlm.nih.gov/29574973/) Adenosine · International Journal of Cosmetic Science, 2018
- [A topical gel of tea tree oil nanoemulsion containing adapalene versus adapalene marketed gel in patients with acne vulgaris: a randomized clinical trial](https://pubmed.ncbi.nlm.nih.gov/34251536/) Melaleuca alternifolia tree oil leaf · Archives of Dermatological Research, 2022
- [Snail Slime Extracted by a Cruelty Free Method Preserves Viability and Controls Inflammation Occurrence: A Focus on Fibroblasts](https://pubmed.ncbi.nlm.nih.gov/36770889/) Snail secretion filtrate · Molecules, 2023
- [Efficacy of a topical gel containing chitosan, chlorhexidine, allantoin and dexpanthenol for pain and inflammation control after third molar surgery: A randomized and placebo-controlled clinical trial](https://pubmed.ncbi.nlm.nih.gov/32683390/) Panthenol, Allantoin · Medicina Oral, Patologia Oral Y Cirugia Bucal, 2020
- [The efficacy of glycolic acid, salicylic acid, gluconolactone, and licochalcone A combined with 0.1% adapalene vs adapalene monotherapy in mild-to-moderate acne vulgaris: a double-blinded within-person comparative study](https://pubmed.ncbi.nlm.nih.gov/30858720/) Glycolic acid · Clinical, Cosmetic and Investigational Dermatology, 2019
- [High molecular compounds (polysaccharides and proanthocyanidins) from Hamamelis virginiana bark: influence on human skin keratinocyte proliferation and differentiation and influence on irritated skin](https://pubmed.ncbi.nlm.nih.gov/11684194/) Witch hazel leaf water · Phytochemistry, 2001
- [Daily Fluctuation of Facial Pore Area, Roughness and Redness among Young Japanese Women; Beneficial Effects of Galactomyces Ferment Filtrate Containing Antioxidative Skin Care Formula](https://pubmed.ncbi.nlm.nih.gov/34198790/) Saccharomyces ferment, Galactomyces ferment filtrate · Journal of Clinical Medicine, 2021
- [Anti-Wrinkle Efficacy of Cross-Linked Hyaluronic Acid-Based Microneedle Patch with Acetyl Hexapeptide-8 and Epidermal Growth Factor on Korean Skin](https://pubmed.ncbi.nlm.nih.gov/33911590/) Acetyl hexapeptide-8 · Annals of Dermatology, 2019
- [Phyllanthus emblica L. (amla) branch: A safe and effective ingredient against skin aging](https://pubmed.ncbi.nlm.nih.gov/34522633/) 1 · Journal of Traditional and Complementary Medicine, 2021
- [In vivo anti-ageing activity of cream containing niosomes loaded with purple glutinous rice (Oryza sativa Linn.) extract](https://pubmed.ncbi.nlm.nih.gov/32812663/) Rice extract · International Journal of Cosmetic Science, 2020
- [Systematic Study of Paeonol/Madecassoside Co-Delivery Nanoemulsion Transdermal Delivery System for Enhancing Barrier Repair and Anti-Inflammatory Efficacy](https://pubmed.ncbi.nlm.nih.gov/37446936/) Centella asiatica leaf water, Madecassoside, Centella asiatica · Molecules, 2023
- [Efficacy of a multitargeted, salicylic acid-based dermocosmetic cream compared to benzoyl peroxide 5% in Acne vulgaris: Results from a randomized study](https://pubmed.ncbi.nlm.nih.gov/37941097/) Salicylic acid · Journal of Cosmetic Dermatology, 2024
- [Biomimetic hyaluronic acid-stabilized zinc oxide nanoparticles in acne treatment: A preclinical and clinical approach](https://pubmed.ncbi.nlm.nih.gov/40254135/) Zinc oxide · Journal of Controlled Release, 2025
- [High-Payload Nanosuspension of Centella asiatica Extract for Improved Skin Delivery with No Irritation](https://pubmed.ncbi.nlm.nih.gov/34764648/) Asiaticoside · International Journal of Nanomedicine, 2021
- [A Lipid Mixture Enriched by Ceramide NP with Fatty Acids of Diverse Chain Lengths Contributes to Restore the Skin Barrier Function Impaired by Topical Corticosteroid](https://pubmed.ncbi.nlm.nih.gov/34348350/) Ceramide np · Skin Pharmacology and Physiology, 2022
- [Evaluation of dermal extracellular matrix and epidermal-dermal junction modifications using matrix-assisted laser desorption/ionization mass spectrometric imaging, in vivo reflectance confocal microscopy, echography, and histology: effect of age and peptide applications](https://pubmed.ncbi.nlm.nih.gov/25817264/) Palmitoyl tripeptide-1, Palmitoyl tetrapeptide-7 · Journal of Cosmetic Dermatology, 2015
- [A Salicylic Acid-Based Dermocosmetic is Effective as an Adjunct to Benzoyl Peroxide for Mild to Moderate Acne and as Monotherapy in Maintenance Post Benzoyl Peroxide](https://pubmed.ncbi.nlm.nih.gov/38051857/) Salicylic acid · Journal of Drugs in Dermatology, 2023
- [The influence of alkane chain length on the skin irritation potential of 1,2-alkanediols](https://pubmed.ncbi.nlm.nih.gov/21585401/) 2-hexanediol · International Journal of Cosmetic Science, 2011
- [Effects of a lotion containing probiotic ferment lysate as the main functional ingredient on enhancing skin barrier: a randomized, self-control study](https://pubmed.ncbi.nlm.nih.gov/37803101/) 1 · Scientific Reports, 2023
- [Efficacy of a topical serum containing L-ascorbic acid, neohesperidin, pycnogenol, tocopherol, and hyaluronic acid in relation to skin aging signs](https://pubmed.ncbi.nlm.nih.gov/35150043/) Pinus pinaster bark extract · Journal of Cosmetic Dermatology, 2022
- [Encapsulation of alpha arbutin, a depigmenting agent, in nanosized ethosomes: Invitro and invivo human studies](https://pubmed.ncbi.nlm.nih.gov/37681127/) Alpha-arbutin · Heliyon, 2023
- [Efficacy and Tolerability of Topical Nicotinamide Plus Antibacterial Adhesive Agents and Zinc-Pyrrolidone Carboxylic Acid Versus Placebo as an Adjuvant Treatment for Moderate Acne Vulgaris in Indonesia: A Multicenter, Double-blind, Randomized, Controlled Trial](https://pubmed.ncbi.nlm.nih.gov/32983333/) Zinc pca · The Journal of Clinical and Aesthetic Dermatology, 2020
- [Effects of 1,3-propanediol associated, or not, with butylene glycol and/or glycerol on skin hydration and skin barrier function](https://pubmed.ncbi.nlm.nih.gov/37699769/) Propanediol · International Journal of Cosmetic Science, 2024
- [Botulinum toxin injection as a single or combined treatment with non-cross-linked high molecular weight and low molecular weight hyaluronic acid gel for neck rejuvenation: A randomized clinical trial](https://pubmed.ncbi.nlm.nih.gov/35775872/) Hydrolyzed hyaluronic acid · Dermatologic Therapy, 2022
- [Clinical evaluation of the efficacy of a facial serum containing dioic acid, glycolic acid, salicylic acid, LHA, citric acid, and HEPES in treating post-inflammatory hyperchromia and controlling oily skin in patients with acne vulgaris](https://pubmed.ncbi.nlm.nih.gov/33617668/) Citric acid · Journal of Cosmetic Dermatology, 2021
- [The efficacy study of the combination of tripeptide-10-citrulline and acetyl hexapeptide-3. A prospective, randomized controlled study](https://pubmed.ncbi.nlm.nih.gov/28150423/) Acetyl hexapeptide-8 · Journal of Cosmetic Dermatology, 2017
- [An evaluation of the effect of a topical product containing salicin on the visible signs of human skin aging](https://pubmed.ncbi.nlm.nih.gov/20883292/) Willow bark water bark · Journal of Cosmetic Dermatology, 2010
- [Effect of a botanical cleansing lotion on skin sebum and erythema of the face: A randomized controlled blinded half-side comparison](https://pubmed.ncbi.nlm.nih.gov/30022595/) Willow water bark · Journal of Cosmetic Dermatology, 2019
- [Anti-Inflammatory Effect of a Novel Topical Herbal Composition (VEL-091604) Consisting of Gentian Root, Licorice Root and Willow Bark Extract](https://pubmed.ncbi.nlm.nih.gov/30690691/) Willow water bark · Planta Medica, 2019
- [Understanding Solar Skin Elastosis-Cause and Treatment](https://pubmed.ncbi.nlm.nih.gov/30052192/) Witch hazel leaf water · Journal of Cosmetic Science, 2018
- [In vivo and in vitro evaluation of octyl methoxycinnamate liposomes](https://pubmed.ncbi.nlm.nih.gov/24376350/) Ethylhexyl methoxycinnamate · International Journal of Nanomedicine, 2013
- [Synergetic Effects of Aloe Vera Extract with Trimethylglycine for Targeted Aquaporin 3 Regulation and Long-Term Skin Hydration](https://pubmed.ncbi.nlm.nih.gov/38611819/) Betaine · Molecules, 2024
- [Two-phase delivery using a horse oil and adenosine-loaded dissolving microneedle patch for skin barrier restoration, moisturization, and wrinkle improvement](https://pubmed.ncbi.nlm.nih.gov/30160014/) Adenosine · Journal of Cosmetic Dermatology, 2019
- [Standardized extract of wild apple fruit in alkyl-polyglucoside-based cosmetic cream - estimation of stability, safety, antioxidant activity and efficiency](https://pubmed.ncbi.nlm.nih.gov/29723433/) Pyrus malus fruit water · International Journal of Cosmetic Science, 2018
- [Clinical Development and Evaluation of a Multi-Component Dissolving Microneedle Patch for Skin Pigmentation Disorders](https://pubmed.ncbi.nlm.nih.gov/37571190/) 3-o-ethyl ascorbic acid · Polymers, 2023
- [Squalane as a Promising Agent Protecting UV-Induced Inhibition of Collagen Biosynthesis and Wound Healing in Human Dermal Fibroblast](https://pubmed.ncbi.nlm.nih.gov/40363772/) Squalane · Molecules, 2025
- [Development of solid lipid microparticles (SLMs) containing asiatic acid for topical treatment of acne: Characterization, stability, in vitro and in vivo anti-acne assessment](https://pubmed.ncbi.nlm.nih.gov/38460769/) Asiatic acid · International Journal of Pharmaceutics, 2024
- [Effect of facial application of essence containing royal jelly extract on stratum corneum moisture content: A placebo-controlled, double-blind, parallel-group study](https://pubmed.ncbi.nlm.nih.gov/35778882/) Royal jelly extract · Journal of Cosmetic Dermatology, 2022
- [Nanostructured Lipid Carrier for Topical Application of N-Acetyl Glucosamine](https://pubmed.ncbi.nlm.nih.gov/28101465/) N-acetyl glucosamine nag · Advanced Pharmaceutical Bulletin, 2016
- [Formulation of Ascorbic Acid and Betaine-based Therapeutic Deep Eutectic System for Enhanced Transdermal Delivery of Ascorbic Acid](https://pubmed.ncbi.nlm.nih.gov/38794349/) Betaine · Pharmaceutics, 2024
- [Comparison of methods for assessing photoprotection against ultraviolet A in vivo](https://pubmed.ncbi.nlm.nih.gov/3819071/) Butyl methoxydibenzoylmethane · Journal of the American Academy of Dermatology, 1987
- [Using ordered mesoporous silica SBA-15 to limit cutaneous penetration and transdermal permeation of organic UV filters](https://pubmed.ncbi.nlm.nih.gov/31437563/) Butyl methoxydibenzoylmethane · International Journal of Pharmaceutics, 2019
- [The use of different concentrations of betaine as a reducing irritation agent in soaps monitored visually and non-invasively](https://pubmed.ncbi.nlm.nih.gov/12535284/) Betaine · Skin Research and Technology, 2003
- [Influence of vitamin E acetate on stratum corneum hydration](https://pubmed.ncbi.nlm.nih.gov/9706379/) Tocopheryl acetate · Arzneimittel-Forschung, 1998
- [Why is sodium cocoyl isethionate (SCI) mild to the skin barrier? - An in vitro investigation based on the relative sizes of the SCI micelles and the skin aqueous pores](https://pubmed.ncbi.nlm.nih.gov/17598025/) Sodium cocoyl isethionate · Journal of Cosmetic Science, 2007
- [Influence of Panax ginseng formulation on skin microbiota: A randomized, split face comparative clinical study](https://pubmed.ncbi.nlm.nih.gov/35509819/) 2-hexanediol · Journal of Ginseng Research, 2022
- [Topical Zinc Oxide Nanoparticle Formulations for Acne Vulgaris: A Systematic Review of Pre-Clinical and Early-Phase Clinical Evidence](https://pubmed.ncbi.nlm.nih.gov/41007718/) Zinc oxide · Biomedicines, 2025
- [Enhancing Photoprotection and Mitigating Ex Vivo Stratum Corneum Oxidative Stress: A Multifunctional Strategy Combining Rosmarinic Acid with UVB Filters](https://pubmed.ncbi.nlm.nih.gov/40227214/) Octocrylene · Antioxidants, 2025
- [Evaluation of the Efficacy and Safety of a Panthenol-Enriched Mask for Skin Barrier Recovery After Facial Laser Treatment: Results of a Double-Blind Randomized Controlled Study](https://pubmed.ncbi.nlm.nih.gov/40613435/) Panthenol · Journal of Cosmetic Dermatology, 2025
- [Efficacy and Safety of a New Cosmeceutical Regimen Based on the Combination of Snail Secretion Filtrate and Snail Egg Extract to Improve Signs of Skin Aging](https://pubmed.ncbi.nlm.nih.gov/32308795/) Snail secretion filtrate · The Journal of Clinical and Aesthetic Dermatology, 2020
- [The anti wrinkle efficacy of synthetic hexapeptide (Argireline) in Chinese Subjects](https://pubmed.ncbi.nlm.nih.gov/23607739/) Acetyl hexapeptide-8 · Journal of Cosmetic and Laser Therapy, 2013
- [Antioxidant and membrane-protective effects of the 3-O-ethyl ascorbic acid-cannabigerol system on UVB-irradiated human keratinocytes](https://pubmed.ncbi.nlm.nih.gov/39778604/) 3-o-ethyl ascorbic acid · Free Radical Biology & Medicine, 2025
- [Enhanced Fluctuations in Facial Pore Size, Redness, and TEWL Caused by Mask Usage Are Normalized by the Application of a Moisturizer](https://pubmed.ncbi.nlm.nih.gov/35456214/) Galactomyces ferment filtrate · Journal of Clinical Medicine, 2022
- [Safety of a preservative system containing 1,2-hexanediol and caprylyl glycol](https://pubmed.ncbi.nlm.nih.gov/19514921/) 2-hexanediol · Cutaneous and Ocular Toxicology, 2009
- [Salicin and Hederacoside C-Based Extracts and UV-Absorbers Co-Loaded into Bioactive Lipid Nanocarriers with Promoted Skin Antiaging and Hydrating Efficacy](https://pubmed.ncbi.nlm.nih.gov/35889587/) Willow bark water bark · Nanomaterials, 2022
- [Propanediol (and) Caprylic Acid (and) Xylitol as a New Single Topical Active Ingredient against Acne: In Vitro and In Vivo Efficacy Assays](https://pubmed.ncbi.nlm.nih.gov/34771112/) Propanediol · Molecules, 2021
- [Instrumental, clinical and subjective evaluation of the efficacy of a cosmetic treatment for home use](https://pubmed.ncbi.nlm.nih.gov/30040516/) N-acetyl glucosamine nag · Journal of Cosmetic and Laser Therapy, 2019
- [TiO2-embedded mesoporous silica with lower porosity is beneficial to adsorb the pollutants and retard UV filter absorption: A possible application for outdoor skin protection](https://pubmed.ncbi.nlm.nih.gov/36455708/) Butyl methoxydibenzoylmethane · European Journal of Pharmaceutical Sciences, 2023
- [Efficacy and Tolerability of Stable Hybrid Cooperative Complexes of High- and Low-Molecular Weight Hyaluronic Acid in Asian Patients: An Open-Label Study](https://pubmed.ncbi.nlm.nih.gov/40921777/) Hydrolyzed hyaluronic acid · Aesthetic Plastic Surgery, 2026
- [Ginkgo biloba leaves extract's cosmeceutical evaluation: a preliminary assessments on human volunteers towards achieving improved skin condition and rejuvenation](https://pubmed.ncbi.nlm.nih.gov/37074796/) Ginkgo biloba leaf extract · Drug Development and Industrial Pharmacy, 2023
- [Comparison of clindamycin 1% and benzoyl peroxide 5% gel to a novel composition containing salicylic acid, capryloyl salicylic acid, HEPES, glycolic acid, citric acid, and dioic acid in the treatment of acne vulgaris](https://pubmed.ncbi.nlm.nih.gov/23545907/) Citric acid · Journal of Drugs in Dermatology, 2013
- [Effect of an Emollient Emulsion Containing 15.0% of Caprylic/Capric Triglyceride on the Urocanic Acid of the Stratum Corneum](https://pubmed.ncbi.nlm.nih.gov/37109405/) Caprylic capric triglyceride · Life, 2023
- [Translational Evaluation of a Disodium Adenosine Monophosphate (AMP2Na)-Based Topical Formulation for Physiology-Aligned Skin Rejuvenation: Integrated In Vitro, Ex Vivo, and Clinical Evidence](https://pubmed.ncbi.nlm.nih.gov/42278371/) Adenosine · International Journal of Molecular Sciences, 2026
- [Functional properties and skin care effects of sodium trehalose sulfate](https://pubmed.ncbi.nlm.nih.gov/38606717/) Trehalose · Skin Research and Technology, 2024
- [Nanostructured Lipid Carrier Based Gel Containing α-Tocopherol and α-Tocopheryl Acetate for Synergistic Cutaneous Antiaging Efficacy](https://pubmed.ncbi.nlm.nih.gov/41309687/) Tocopheryl acetate · Scientific Reports, 2025
- [Nanocomplex of quaternized cyclodextrin grafted chitosan and hyaluronic acid for a skin delivery](https://pubmed.ncbi.nlm.nih.gov/36279763/) Hydrolyzed hyaluronic acid · Colloids and Surfaces. B, Biointerfaces, 2022
- [Efficacy and safety of a facial serum containing snail secretion filtrate, Calendula officinalis, and Glycyrrhiza glaba root extract in the treatment of maskne: A randomized placebo-controlled study](https://pubmed.ncbi.nlm.nih.gov/35763437/) Snail secretion filtrate · Journal of Cosmetic Dermatology, 2022
- [Significant Reversal of Facial Wrinkle, Pigmented Spot and Roughness by Daily Application of Galactomyces Ferment Filtrate-Containing Skin Products for 12 Months-An 11-Year Longitudinal Skin Aging Rejuvenation Study](https://pubmed.ncbi.nlm.nih.gov/36769815/) Saccharomyces ferment, Galactomyces ferment filtrate · Journal of Clinical Medicine, 2023
- [Salicin regulates the expression of functional 'youth gene clusters' to reflect a more youthful gene expression profile](https://pubmed.ncbi.nlm.nih.gov/21449910/) Willow bark water bark · International Journal of Cosmetic Science, 2011
- [Safety assessment on comedogenicity of dermatological products containing d-alpha tocopheryl acetate in Asian subjects: A double-blind randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/34471722/) Tocopheryl acetate · Contemporary Clinical Trials Communications, 2021
- [A cleanser formulated with Tris (hydroxymethyl) aminomethane and l-arginine significantly improves facial acne in male Thai subjects](https://pubmed.ncbi.nlm.nih.gov/31347768/) Arginine · Journal of Cosmetic Dermatology, 2020
- [Facial disbiosis and UV filters](https://pubmed.ncbi.nlm.nih.gov/39499337/) Ethylhexyl salicylate · Archives of Dermatological Research, 2024
- [Impact of Hydrocolloid Dressing and Moisturizing Cream as Facial Skin Protectants Among Health Care Workers](https://pubmed.ncbi.nlm.nih.gov/38771104/) Dimethicone · Military Medicine, 2024
- [Investigating the Effects of a Manuka Honey, Royal Jelly, and Bee Venom-Derived Face Serum on Skin Health and Signs of Aging](https://pubmed.ncbi.nlm.nih.gov/40291268/) Royal jelly extract · Cureus, 2025
- [Skin moisturization by hydrogenated polyisobutene--quantitative and visual evaluation](https://pubmed.ncbi.nlm.nih.gov/19296892/) Polyisobutylene · Journal of Cosmetic Science, 2009
- [Clinical efficacy of biocellulose, carboxymethyl cellulose and normal saline dressing in epidermolysis bullosa](https://pubmed.ncbi.nlm.nih.gov/31600103/) Cellulose gum · Journal of Wound Care, 2019
- [The clinical efficacy of a new emulsion for acne and conspicuous facial pore amelioration](https://pubmed.ncbi.nlm.nih.gov/38140770/) Lens esculenta seed extract · Journal of Cosmetic Dermatology, 2024
- [Augmented Skin Beneficial Effects of Thermus Thermophilus and Bacillus Subtilis Mixed-Culture Ferment Extract by Tripeptide GHK-Cu](https://pubmed.ncbi.nlm.nih.gov/42573538/) Copper tripeptide-1 · Skin Research and Technology, 2026
- [The effect of a serum containing acetyl hexapeptide-8, dipeptide diaminobutyroyl benzylamide diacetate and gluconolactone on skin biomarkers, wrinkles and skin texture: Ex vivo and clinical studies](https://pubmed.ncbi.nlm.nih.gov/41668671/) Dipeptide diaminobutyroyl benzylamide diacetate · International Journal of Cosmetic Science, 2026
- [Effects of an ultraviolet B radiation absorber on photocarcinogenesis in hairless albino mice](https://pubmed.ncbi.nlm.nih.gov/19365102/) Ethylhexyl triazone · Skin Pharmacology and Physiology, 2009
- [Efficacy of a Topical Formulation on Skin Hydration and Barrier Function in Individuals With Xerosis: A 28-Day Randomized, Split-Leg, Untreated-Controlled Trial](https://pubmed.ncbi.nlm.nih.gov/42108609/) Dipotassium glycyrrhizate · Journal of Cosmetic Dermatology, 2026
- [The Effectiveness of Galactomyces Ferment Filtrate, Dexpanthenol, and Centella Asiatica Combination Serum in the Treatment of Post-Acne Hyperpigmentation in Subjects with Skin of Color](https://pubmed.ncbi.nlm.nih.gov/33938432/) Galactomyces ferment filtrate · Skinmed, 2021
- [Efficacy and safety of combination cream of stimu-tex AS™ (spent grain wax, Argania Spinosa Kernel oil, Butyrospermum Parkii (shea butter) extract), and saccharide isomerate after fractional CO2 laser procedure: split-face, double blinded, randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/41134387/) Butyrospermum parkii butter · Lasers in Medical Science, 2025
- [Retrospective Review of Dermal Safety Studies of Organic Sunscreens](https://pubmed.ncbi.nlm.nih.gov/40911743/) Ethylhexyl salicylate · Journal of Drugs in Dermatology, 2025
- [Structure/property comparisons of chemistries based on renewable 1,3-propanediol and petroleum-derived alkylene oxides](https://pubmed.ncbi.nlm.nih.gov/29465392/) Propanediol · Journal of Cosmetic Science, 2017
- [Targeting Circadian Rhythm for the Regulation of Skin Collagen Metabolism](https://pubmed.ncbi.nlm.nih.gov/41527525/) Palmitoyl tripeptide-1 · Journal of Cosmetic Dermatology, 2026
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## The brands

- Korean skincare: [COSRX](https://lovi.care/skincare/ie/brands/cosrx)
- Spanish skincare: [ISDIN](https://lovi.care/skincare/ie/brands/isdin)

## More comparisons

- [SKIN1004 vs COSRX](https://lovi.care/skincare/ie/compare/skin1004-vs-cosrx)
- [SKIN1004 vs ISDIN](https://lovi.care/skincare/ie/compare/skin1004-vs-isdin)
- [Anua vs COSRX](https://lovi.care/skincare/ie/compare/anua-vs-cosrx)
- [Anua vs ISDIN](https://lovi.care/skincare/ie/compare/anua-vs-isdin)
- [Medicube vs COSRX](https://lovi.care/skincare/ie/compare/medicube-vs-cosrx)
- [Medicube vs ISDIN](https://lovi.care/skincare/ie/compare/medicube-vs-isdin)
- [The Ordinary vs COSRX](https://lovi.care/skincare/ie/compare/the-ordinary-vs-cosrx)
- [The Ordinary vs ISDIN](https://lovi.care/skincare/ie/compare/the-ordinary-vs-isdin)
- [Beauty of Joseon vs COSRX](https://lovi.care/skincare/ie/compare/beauty-of-joseon-vs-cosrx)
- [Beauty of Joseon vs ISDIN](https://lovi.care/skincare/ie/compare/beauty-of-joseon-vs-isdin)
- [COSRX vs CeraVe](https://lovi.care/skincare/ie/compare/cosrx-vs-cerave)
- [COSRX vs La Roche-Posay](https://lovi.care/skincare/ie/compare/cosrx-vs-la-roche-posay)
- [COSRX vs Dr. Althea](https://lovi.care/skincare/ie/compare/cosrx-vs-dr-althea)
- [COSRX vs Some By Mi](https://lovi.care/skincare/ie/compare/cosrx-vs-some-by-mi)
- [COSRX vs Torriden](https://lovi.care/skincare/ie/compare/cosrx-vs-torriden)
- [COSRX vs celimax](https://lovi.care/skincare/ie/compare/cosrx-vs-celimax)
- [COSRX vs Purito](https://lovi.care/skincare/ie/compare/cosrx-vs-purito)
- [COSRX vs Cetaphil](https://lovi.care/skincare/ie/compare/cosrx-vs-cetaphil)
- [COSRX vs Paula's Choice](https://lovi.care/skincare/ie/compare/cosrx-vs-paula-s-choice)
- [COSRX vs Neutrogena](https://lovi.care/skincare/ie/compare/cosrx-vs-neutrogena)

## About the Lovi Fit

Lovi: Unbiased, science-based skincare AI trained on real user outcomes.

Lovi compares products by their fit scores, calculated from the full ingredient list with brand-independent rules its dermatologists and cosmetic chemists build and review, and personalizes every pick with AI trained on the real results of millions of users. Lovi trains its fit score models on a proprietary dataset built from more than 10,000 expert-labeled products and more than 100,000 simulated examples, following an internally consistent methodology presented at Cosmoprof, AMWC, and Skin of Color Update. Levels from best to worst: Superior, High, Average, Low, Caution, Warning.

Behind this comparison: Nadia Kapleva, MS (Co-founder, Medical Director); Alexey Shagraev, PhD (Co-founder, CEO and CTO); Dr. Sofía Perea Pérez, MD, MSc (Medical Board); Aishani Shah, MD (Medical Board); Asya Zubkova, MS (Medical Board); Hanna Kurets, MD (Medical Board, Medical Advisor); Elina Nazarenko, MD (Medical Board); Victoria Derkova, MS (Medical Board).

Page built Nov 8, 2026.

More from Lovi: https://lovi.care/skincare/llms.txt

## This page in other countries

- United States: https://lovi.care/skincare/compare/cosrx-vs-isdin
- United Kingdom: https://lovi.care/skincare/uk/compare/cosrx-vs-isdin
- Ireland: https://lovi.care/skincare/ie/compare/cosrx-vs-isdin (this page)
- Germany: https://lovi.care/skincare/de/compare/cosrx-vs-isdin
- France: https://lovi.care/skincare/fr/compare/cosrx-vs-isdin
- Italy: https://lovi.care/skincare/it/compare/cosrx-vs-isdin
- Netherlands: https://lovi.care/skincare/nl/compare/cosrx-vs-isdin
- Spain: https://lovi.care/skincare/es/compare/cosrx-vs-isdin
- Canada: https://lovi.care/skincare/ca/compare/cosrx-vs-isdin
- Australia: https://lovi.care/skincare/au/compare/cosrx-vs-isdin
- Singapore: https://lovi.care/skincare/sg/compare/cosrx-vs-isdin
- Saudi Arabia: https://lovi.care/skincare/sa/compare/cosrx-vs-isdin
- United Arab Emirates: https://lovi.care/skincare/ae/compare/cosrx-vs-isdin