# Some By Mi vs SK-II

Page: https://lovi.care/skincare/ie/compare/some-by-mi-vs-sk-ii

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

Some By Mi and SK-II are distinct skincare brands founded in South Korea in 2016 and Japan in 1980, respectively. The Korean brand is known for [serums](https://lovi.care/skincare/ie/ingredients/serum), cleansers, toners, and moisturizers built around [niacinamide](https://lovi.care/skincare/ie/ingredients/niacinamide), [centella asiatica](https://lovi.care/skincare/ie/ingredients/centella-asiatica), and [salicylic acid](https://lovi.care/skincare/ie/ingredients/salicylic-acid), while the Japanese brand is cherished for luxurious moisturizers, potent serums, clarifying toners, and restorative masks anchored by pitera. Both suit dry skin and acne-prone skin best, yet they differ in their formulations, targeted concerns, and key ingredients that address issues like hyperpigmentation, aging signs, and acne lesions.

Some By Mi is a Korean skincare brand founded in 2016 and owned by JKL Partners since 2021.

[kedglobal.com](https://www.kedglobal.com/beauty-cosmetics/newsView/ked202507180002) [preqin.com](https://www.preqin.com/data/profile/asset/perennebell-co-ltd-/458643) [tracxn.com](https://tracxn.com/d/companies/some-by-mi/__-c19mGns6bhCWtQup51CCWgq2Uk9glIpq4A2k3J9oiI)

SK-II is a Japanese skincare brand founded in 1980 and owned by The Procter & Gamble Company since 1991.

[en.wikipedia.org](https://en.wikipedia.org/wiki/SK-II) [discoversk-ii.wixsite.com](https://discoversk-ii.wixsite.com/home/brand-history) [glossy.co](https://www.glossy.co/beauty/despite-strong-results-in-beauty-in-the-first-quarter-pg-will-eliminate-thousands-of-jobs/)

This page compares some of the most popular Some By Mi and SK-II 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=pga795b3a631).

### Popular Some By Mi vs SK-II products

#### Some By Mi

- [AHA-BHA-PHA 30 Days Miracle Toner](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-toner/for/combination-skin) — Superior fit — [€20.50 at Amazon](https://www.amazon.ie/dp/B07KNP5CG3?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Retinol Intense Reactivating Serum](https://lovi.care/skincare/ie/p/some-by-mi/retinol-intense-reactivating-serum/for/oily-acne-prone-skin) — High fit — [€13.50 at Notino](https://www.notino.ie/some-by-mi/retinol-intense-anti-wrinkle-retinol-serum-for-sensitive-skin/p-16293218/)
- [AHA-BHA-PHA 30 Days Miracle Acne Clear Foam](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-acne-clear-foam/for/oily-acne-prone-skin) — High fit — [€17.95 at Amazon](https://www.amazon.ie/dp/B0BCX7SPTD?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [AHA BHA PHA 30 Days Miracle Serum](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-serum/for/acne-prone-skin) — Superior fit — [€21.50 at Notino](https://www.notino.ie/some-by-mi/multi-active-serum-for-problematic-skin/p-16087112/)
- [Retinol Intense Advanced Triple Action Eye Cream](https://lovi.care/skincare/ie/p/some-by-mi/retinol-intense-advanced-triple-action-eye-cream/for/dark-spots) — High fit — [€18.50 at Amazon](https://www.amazon.ie/dp/B0FR4FLXNM?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Super Matcha Pore Clean Clay Mask](https://lovi.care/skincare/ie/p/some-by-mi/super-matcha-pore-clean-clay-mask/for/oily-acne-prone-skin) — Average fit — [€17.42 at Amazon](https://www.amazon.ie/dp/B08KPZH3JR?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Beta Panthenol Repair Cream](https://lovi.care/skincare/ie/p/some-by-mi/beta-panthenol-repair-cream/for/oily-acne-prone-skin) — High fit — [€20.50 at Notino](https://www.notino.ie/some-by-mi/beta-panthenol-repair-intensive-hydrating-and-calming-cream-for-skin-regeneration-and-renewal/p-16194873/)
- [Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/acne-prone-skin) — Superior fit — [€18.99 at Amazon](https://www.amazon.ie/dp/B0CR38SB5B?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)

#### SK-II

- [Facial Treatment Essence](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-essence/for/dry-skin) — High fit — [€174.54 at Amazon](https://www.amazon.ie/dp/B000H723LU?tag=lovi-care-web-product02-21&linkCode=osi&th=1&psc=1)
- [Facial Treatment Mask](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-mask/for/dry-skin) — High fit — [€110.00 at Notino](https://www.notino.ie/sk-ii/facial-treatment-hydrating-face-mask/p-16254666/)
- [Facial Treatment Clear Lotion](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-clear-lotion/for/oily-skin) — High fit — [€86.40 at Notino](https://www.notino.ie/sk-ii/facial-treatment-clear-lotion-cleansing-milk-with-an-exfoliating-effect/p-16409076/)
- [Skinpower Advanced Cream](https://lovi.care/skincare/ie/p/sk-ii/skinpower-advanced-cream/for/mature-skin) — High fit
- [Genoptics Ultraura Essence](https://lovi.care/skincare/ie/p/sk-ii/genoptics-ultraura-essence/for/acne-prone-skin) — Superior fit — [€309.00 at Notino](https://www.notino.ie/sk-ii/genoptics-ultraura-essence-brightening-serum/p-16254642/)
- [Facial Treatment Cleansing Oil](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-cleansing-oil/for/dry-skin) — High fit — [€86.90 at Notino](https://www.notino.ie/sk-ii/facial-treatment-cleansing-oil-cleansing-oil-for-all-skin-types/p-16324436/)
- [Genoptics Spot Essence](https://lovi.care/skincare/ie/p/sk-ii/genoptics-spot-essence/for/dark-spots) — Average fit

## People Say

Some By Mi

SK-II

- Hydrating and Lightweight Formulations Mostly Mentioned Mostly Mentioned “flooded my skin with moisture — SK-II Facial Treatment Mask” “skin feels deeply hydrated, plump, and smoother — SK-II Skinpower Advanced Cream” “drinks right into the skin — SK-II Facial Treatment Essence” “absorbs quickly — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”
- Skin Texture and Smoothing Mostly Mentioned Mostly Mentioned “Skin became smoother — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner” “Surprisingly gentle — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner” “skin feels soft as butter — SK-II Facial Treatment Essence” “pores became miraculously invisible — SK-II Facial Treatment Mask”
- Brightening and Glow Often Mentioned Mostly Mentioned “gives a glass skin look — SK-II Facial Treatment Essence” “leaves me with a red carpet glow — SK-II Facial Treatment Mask” “Skin looks brighter — SK-II Genoptics Spot Essence” “Fades dark spots — Some By Mi Galactomyces Pure Vitamin C Glow Serum”
- Gentleness and Sensitivity Often Mentioned Sometimes Noted “Zero irritation or redness — Some By Mi Retinol Intense Reactivating Serum” “doesn't strip dry my skin — Some By Mi Super Matcha Pore Clean Clay Mask” “didn't find this irritating — Some By Mi Retinol Intense Advanced Triple Action Eye Cream” “Watery consistency — SK-II Facial Treatment Clear Lotion”
- Acne and Blemish Control Often Mentioned Not noted “Reduces pimples — Some By Mi AHA-BHA-PHA 30 Days Miracle Toner” “cleared my cystic acne — Some By Mi AHA-BHA-PHA 30 Days Miracle Acne Clear Foam” “flattened my cystic acne — Some By Mi AHA BHA PHA 30 Days Miracle Serum”
- Refreshing and Soothing Often Mentioned Not noted “Calmed my retinol burn overnight — Some By Mi Beta Panthenol Repair Cream” “nice cooling effect — Some By Mi AHA-BHA-PHA 30 Days Miracle Acne Clear Foam” “calmed my angry red skin — Some By Mi AHA BHA PHA 30 Days Miracle Serum”
- Product Value and Pricing Rarely Noted Mostly Mentioned “expensive — Some By Mi Super Matcha Pore Clean Clay Mask” “Too expensive for 50ml — Some By Mi Beta Panthenol Repair Cream” “way too expensive — SK-II Facial Treatment Essence”
- Scents and Fragrance Often Mentioned Sometimes Noted “smells like dirty feet — SK-II Facial Treatment Essence” “smells slightly like saliva — SK-II Facial Treatment Mask” “Fermented smell — SK-II Facial Treatment Clear Lotion” “overwhelming citrus fragrance — Some By Mi V10 Hyal Air Fit Sunscreen”
- Overhyped and Slow Results Sometimes Noted Sometimes Noted “didn't do much for old scars — Some By Mi Yuja Niacin Anti Blemish Serum” “not noticed any significant changes — Some By Mi Retinol Intense Advanced Triple Action Eye Cream” “did absolutely nothing — SK-II Facial Treatment Essence” “No visible difference — SK-II Facial Treatment Clear Lotion”
- Dryness and Dehydration Often Mentioned Rarely Noted “Need extra moisturizer — SK-II Genoptics Spot Essence” “not moisturizing enough — Some By Mi Yuja Niacin Brightening Moisture Gel Cream”

### Some By Mi vs SK-II routines for dry skin

#### Some By Mi-focused routine

- Cleanser: [Snail Truecica Miracle Repair Low pH Gel Cleanser](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-low-ph-gel-cleanser/for/dry-skin) — High fit — [€18.98 at Amazon](https://www.amazon.ie/dp/B081WXJLG8?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/dry-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
- Moisturizer: [Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/dry-skin) — Superior fit — [€18.99 at Amazon](https://www.amazon.ie/dp/B0CR38SB5B?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [V10 Hyal Air Fit Sunscreen](https://lovi.care/skincare/ie/p/some-by-mi/v10-hyal-air-fit-sunscreen/for/dry-skin) — High fit — [€29.05 at Amazon](https://www.amazon.ie/dp/B0CC8Q96VR?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: [Snail Truecica Miracle Repair Serum](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-serum/for/dry-skin) — High fit — [€23.95 at Amazon](https://www.amazon.ie/dp/B0B1C9M2RZ?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

#### SK-II-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: [Facial Treatment Essence](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-essence/for/dry-skin) — High fit — [€174.54 at Amazon](https://www.amazon.ie/dp/B000H723LU?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [thinkbaby Safe Sunscreen SPF 50+](https://lovi.care/skincare/ie/p/thinkbaby/safe-sunscreen-spf-50/for/dry-skin) — Superior fit — [€32.81 at Amazon](https://www.amazon.ie/dp/B00JJZN1HG?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Facial Treatment Cleansing Oil](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-cleansing-oil/for/dry-skin) — High fit — [€86.90 at Notino](https://www.notino.ie/sk-ii/facial-treatment-cleansing-oil-cleansing-oil-for-all-skin-types/p-16324436/) — Evening · Once a week
- Serum or Treatment: [Genoptics Ultraura Essence](https://lovi.care/skincare/ie/p/sk-ii/genoptics-ultraura-essence/for/dry-skin) — High fit — [€309.00 at Notino](https://www.notino.ie/sk-ii/genoptics-ultraura-essence-brightening-serum/p-16254642/) — Evening · Once a week
- Nourishing Mask: [Facial Treatment Mask](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-mask/for/dry-skin) — High fit — [€110.00 at Notino](https://www.notino.ie/sk-ii/facial-treatment-hydrating-face-mask/p-16254666/) — Once a week

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

### Some By Mi vs SK-II routines for oily skin

#### SK-II-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: [Facial Treatment Essence](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-essence/for/oily-skin) — Average fit — [€174.54 at Amazon](https://www.amazon.ie/dp/B000H723LU?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [CeraVe AM Facial Moisturizing Lotion SPF 30](https://lovi.care/skincare/ie/p/cerave/am-facial-moisturizing-lotion-spf-30/for/oily-skin) — Superior fit — [€15.64 at Amazon](https://www.amazon.ie/dp/B0BT6VDJ5M?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Facial Treatment Cleansing Oil](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-cleansing-oil/for/oily-skin) — Average fit — [€86.90 at Notino](https://www.notino.ie/sk-ii/facial-treatment-cleansing-oil-cleansing-oil-for-all-skin-types/p-16324436/) — Evening · Once a week
- Cleansing Toner: [Facial Treatment Clear Lotion](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-clear-lotion/for/oily-skin) — High fit — [€86.40 at Notino](https://www.notino.ie/sk-ii/facial-treatment-clear-lotion-cleansing-milk-with-an-exfoliating-effect/p-16409076/) — Evening
- Serum or Treatment: [Genoptics Ultraura Essence](https://lovi.care/skincare/ie/p/sk-ii/genoptics-ultraura-essence/for/oily-skin) — High fit — [€309.00 at Notino](https://www.notino.ie/sk-ii/genoptics-ultraura-essence-brightening-serum/p-16254642/) — 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

#### Some By Mi-focused routine

- Cleanser: [Snail Truecica Miracle Repair Low pH Gel Cleanser](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-low-ph-gel-cleanser/for/oily-skin) — High fit — [€18.98 at Amazon](https://www.amazon.ie/dp/B081WXJLG8?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [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: [Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/oily-skin) — High fit — [€18.99 at Amazon](https://www.amazon.ie/dp/B0CR38SB5B?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [V10 Hyal Air Fit Sunscreen](https://lovi.care/skincare/ie/p/some-by-mi/v10-hyal-air-fit-sunscreen/for/oily-skin) — High fit — [€29.05 at Amazon](https://www.amazon.ie/dp/B0CC8Q96VR?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: [AHA-BHA-PHA 30 Days Miracle Toner](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-toner/for/oily-skin) — Superior fit — [€20.50 at Amazon](https://www.amazon.ie/dp/B07KNP5CG3?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [AHA BHA PHA 30 Days Miracle Serum](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-serum/for/oily-skin) — Superior fit — [€21.50 at Notino](https://www.notino.ie/some-by-mi/multi-active-serum-for-problematic-skin/p-16087112/) — 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: [Super Matcha Pore Clean Clay Mask](https://lovi.care/skincare/ie/p/some-by-mi/super-matcha-pore-clean-clay-mask/for/oily-skin) — Average fit — [€17.42 at Amazon](https://www.amazon.ie/dp/B08KPZH3JR?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)

### Some By Mi vs SK-II routines for combination skin

#### Some By Mi-focused routine

- Cleanser: [Snail Truecica Miracle Repair Low pH Gel Cleanser](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-low-ph-gel-cleanser/for/combination-skin) — Superior fit — [€18.98 at Amazon](https://www.amazon.ie/dp/B081WXJLG8?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Snail Truecica Miracle Repair Toner](https://lovi.care/skincare/ie/p/some-by-mi/snail-truecica-miracle-repair-toner/for/combination-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: [Yuja Niacin Brightening Moisture Gel Cream](https://lovi.care/skincare/ie/p/some-by-mi/yuja-niacin-brightening-moisture-gel-cream/for/combination-skin) — Superior fit — [€18.99 at Amazon](https://www.amazon.ie/dp/B0CR38SB5B?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [V10 Hyal Air Fit Sunscreen](https://lovi.care/skincare/ie/p/some-by-mi/v10-hyal-air-fit-sunscreen/for/combination-skin) — High fit — [€29.05 at Amazon](https://www.amazon.ie/dp/B0CC8Q96VR?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: [AHA-BHA-PHA 30 Days Miracle Toner](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-toner/for/combination-skin) — Superior fit — [€20.50 at Amazon](https://www.amazon.ie/dp/B07KNP5CG3?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [AHA BHA PHA 30 Days Miracle Serum](https://lovi.care/skincare/ie/p/some-by-mi/aha-bha-pha-30-days-miracle-serum/for/combination-skin) — Superior fit — [€21.50 at Notino](https://www.notino.ie/some-by-mi/multi-active-serum-for-problematic-skin/p-16087112/) — 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: [Super Matcha Pore Clean Clay Mask](https://lovi.care/skincare/ie/p/some-by-mi/super-matcha-pore-clean-clay-mask/for/combination-skin) — Low fit — [€17.42 at Amazon](https://www.amazon.ie/dp/B08KPZH3JR?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Once a week

#### SK-II-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: [Facial Treatment Essence](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-essence/for/combination-skin) — High fit — [€174.54 at Amazon](https://www.amazon.ie/dp/B000H723LU?tag=lovi-care-web-routine08-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Pre-Cleanser: [Facial Treatment Cleansing Oil](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-cleansing-oil/for/combination-skin) — Average fit — [€86.90 at Notino](https://www.notino.ie/sk-ii/facial-treatment-cleansing-oil-cleansing-oil-for-all-skin-types/p-16324436/) — Evening · Once a week
- Cleansing Toner: [Facial Treatment Clear Lotion](https://lovi.care/skincare/ie/p/sk-ii/facial-treatment-clear-lotion/for/combination-skin) — High fit — [€86.40 at Notino](https://www.notino.ie/sk-ii/facial-treatment-clear-lotion-cleansing-milk-with-an-exfoliating-effect/p-16409076/) — Evening
- Serum or Treatment: [Genoptics Ultraura Essence](https://lovi.care/skincare/ie/p/sk-ii/genoptics-ultraura-essence/for/combination-skin) — High fit — [€309.00 at Notino](https://www.notino.ie/sk-ii/genoptics-ultraura-essence-brightening-serum/p-16254642/) — 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

### Some By Mi or SK-II: which is better?

Some By Mi is better for acne-prone skin, gentleness, and dark spots, while SK-II is better for hydration and brightening. Lovi finds that Some By Mi is Superior for sensitive skin and dry sensitive skin, whereas SK-II reaches a High fit level for those skin types.

### What is the difference between Some By Mi and SK-II?

Some By Mi is a South Korean brand founded in 2016 that focuses on ingredients like [niacinamide](https://lovi.care/skincare/ie/ingredients/niacinamide) and [salicylic acid](https://lovi.care/skincare/ie/ingredients/salicylic-acid), while SK-II is a Japanese brand founded in 1980 that centers around its signature Pitera ingredient. For sensitive skin, dry sensitive skin, and skin with dark spots, Lovi rates Some By Mi as Superior, whereas SK-II reaches a High fit level.

[The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/) [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### Some By Mi or SK-II for dry skin?

Both Some By Mi and SK-II achieve a superior routine fit level for dry skin. The products on this page for Some By Mi fit dry sensitive skin, dry skin, and sensitive skin best, while SK-II fits dry skin, acne-prone skin, and oily skin best.

### Some By Mi or SK-II: which moisturizer is better?

When comparing moisturizers, Some By Mi and SK-II both offer strong options with equal fit levels for dry, oily, and combination skin types. Lovi rates the routine fit for dry skin as Superior for both brands, while oily and combination skin types achieve High fit levels across the products on this page.

### Which is more affordable, Some By Mi or SK-II?

Some By Mi is more affordable than SK-II, as review themes note that Some By Mi does better in product value and pricing.

### Some By Mi or SK-II for dark spots?

Some By Mi is better than SK-II for dark spots because Lovi rates Some By Mi as Superior for skin with dark spots, while SK-II is rated as High. Niacinamide in Some By Mi helps brighten the complexion.

[The British Journal of Dermatology, 2002](https://pubmed.ncbi.nlm.nih.gov/12100180/) [Antioxidants, 2021](https://pubmed.ncbi.nlm.nih.gov/34439563/)

### Some By Mi or SK-II for oily skin?

Both Some By Mi and SK-II fit oily skin at a High level on Lovi. Reviewers note that Some By Mi helps with acne and blemish control, while SK-II offers hydrating and lightweight formulations.

### Some By Mi or SK-II for sensitive skin?

Some By Mi is the better choice for sensitive skin because Lovi rates its fit as Superior, whereas SK-II reaches a High level. Reviewers also note that Some By Mi does better with gentleness and sensitivity.

### Some By Mi or SK-II for acne-prone skin?

Both Some By Mi and SK-II achieve a High routine fit level for acne-prone skin on the products on this page. Some By Mi stands out for acne and blemish control.

## 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
- [The effect of niacinamide on reducing cutaneous pigmentation and suppression of melanosome transfer](https://pubmed.ncbi.nlm.nih.gov/12100180/) Nicotinamide w, Niacinamide · The British Journal of Dermatology, 2002
- [Topical menthol--a human model for cold pain by activation and sensitization of C nociceptors](https://pubmed.ncbi.nlm.nih.gov/14985268/) Peppermint oil · Brain, 2004
- [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
- [Topical use of dexpanthenol in skin disorders](https://pubmed.ncbi.nlm.nih.gov/12113650/) Panthenol, D-pantothenyl alcohol · American Journal of Clinical Dermatology, 2002
- [Improvement of naturally aged skin with vitamin A (retinol)](https://pubmed.ncbi.nlm.nih.gov/17515510/) Retinol · Archives of Dermatology, 2007
- [Topical application of glycolic acid suppresses the UVB induced IL-6, IL-8, MCP-1 and COX-2 inflammation by modulating NF-κB signaling pathway in keratinocytes and mice skin](https://pubmed.ncbi.nlm.nih.gov/28330776/) Aha alpha hydroxy acid · Journal of Dermatological Science, 2017
- [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 leaf extract, Melaleuca alternifolia tree oil leaf · Indian Journal of Dermatology, Venereology and Leprology, 2007
- [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
- [Topical palmitoyl pentapeptide provides improvement in photoaged human facial skin](https://pubmed.ncbi.nlm.nih.gov/18492182/) Palmitoyl pentapeptide-4 · International Journal of Cosmetic Science, 2005
- [Tea tree oil reduces histamine-induced skin inflammation](https://pubmed.ncbi.nlm.nih.gov/12452873/) Melaleuca alternifolia tree leaf extract, Leaf extract tree · The British Journal of Dermatology, 2002
- [Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing](https://pubmed.ncbi.nlm.nih.gov/29947134/) Retinol, Bakuchiol · The British Journal of Dermatology, 2019
- [Effects of ascorbic acid on gingival melanin pigmentation in vitro and in vivo](https://pubmed.ncbi.nlm.nih.gov/19186973/) L-ascorbic acid 2-glucoside, Ascorbyl glucoside · Journal of Periodontology, 2009
- [Skin-whitening and skin-condition-improving effects of topical oxidized glutathione: a double-blind and placebo-controlled clinical trial in healthy women](https://pubmed.ncbi.nlm.nih.gov/25378941/) Glutathione · Clinical, Cosmetic and Investigational Dermatology, 2014
- [HelixComplex snail mucus as a potential technology against O3 induced skin damage](https://pubmed.ncbi.nlm.nih.gov/32084249/) Black snail extract · PloS One, 2020
- [Moisturizing and Antiinflammatory Properties of Cosmetic Formulations Containing Centella asiatica Extract](https://pubmed.ncbi.nlm.nih.gov/27168678/) Centella asiatica extract, Madecassic acid, Madecassoside · 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 extract · Pharmaceutics, 2024
- [Vitamin C-squalene bioconjugate promotes epidermal thickening and collagen production in human skin](https://pubmed.ncbi.nlm.nih.gov/33037252/) Squalane · Scientific Reports, 2020
- [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 leaf extract, Propolis extract · Clinical Pharmacology, 2018
- [Recent advances in characterizing biological mechanisms underlying UV-induced wrinkles: a pivotal role of fibrobrast-derived elastase](https://pubmed.ncbi.nlm.nih.gov/17968573/) Zingiber officinale · Archives of Dermatological Research, 2008
- [Ethosomes of Phenylethyl Resorcinol as Vesicular Delivery System for Skin Lightening Applications](https://pubmed.ncbi.nlm.nih.gov/28804723/) Phenylethyl resorcinol · BioMed Research International, 2017
- [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, Tocopherol · Journal of Cosmetic Dermatology, 2020
- [A double-blind, placebo-controlled randomized trial of Serratulae quinquefoliae folium, a new source of β-arbutin, in selected skin hyperpigmentations](https://pubmed.ncbi.nlm.nih.gov/26119285/) Arbutin · Journal of Cosmetic Dermatology, 2015
- [The use of green tea extract in cosmetic formulations: not only an antioxidant active ingredient](https://pubmed.ncbi.nlm.nih.gov/23742288/) Real green tea extract · Dermatologic Therapy, 2013
- [Licochalcone A activates Nrf2 in vitro and contributes to licorice extract-induced lowered cutaneous oxidative stress in vivo](https://pubmed.ncbi.nlm.nih.gov/25381913/) Licorice root extract · Experimental Dermatology, 2015
- [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, Concentrated 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 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/) Madecassoside · Journal of Alternative and Complementary Medicine, 2020
- [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 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
- [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, D-pantothenyl alcohol · The Journal of Dermatological Treatment, 2017
- [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
- [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, Melaleuca alternifolia tree leaf extract · Archives of Dermatological Research, 2022
- [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
- [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 extract · Phytochemistry, 2001
- [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/) Gluconolactone, Glycolic acid, Pha blend · Clinical, Cosmetic and Investigational Dermatology, 2019
- [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/) D-pantothenyl alcohol · Medicina Oral, Patologia Oral Y Cirugia Bucal, 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 extract, Madecassoside · Molecules, 2023
- [A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne](https://pubmed.ncbi.nlm.nih.gov/1303072/) Gluconolactone, Pha polyhydroxy acid · The Australasian Journal of Dermatology, 1992
- [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
- [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/) Galactomyces ferment filtrate, Pitera essence, Galactomyces ferment filtrate pitera ferment filtrate, Pitera ferment filtrate galactomyces ferment filtrate, Pitera ferment filtrate, Sk-ii pitera concentrate, Pitera · Journal of Clinical Medicine, 2021
- [INFLUENCE OF TOPICALLY APPLIED MENTHOL COOLING GEL ON SOFT TISSUE THERMODYNAMICS AND ARTERIAL AND CUTANEOUS BLOOD FLOW AT REST](https://pubmed.ncbi.nlm.nih.gov/30038834/) Peppermint oil · International Journal of Sports Physical Therapy, 2018
- [Allergy to oxidized limonene and linalool is frequent in the U.K](https://pubmed.ncbi.nlm.nih.gov/24702129/) Limonene · The British Journal of Dermatology, 2014
- [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
- [Fatty acids based α-Tocopherol loaded nanostructured lipid carrier gel: In vitro and in vivo evaluation for moisturizing and anti-aging effects](https://pubmed.ncbi.nlm.nih.gov/32129554/) Vitamin e · Journal of Cosmetic Dermatology, 2020
- [Comparison of clinical efficacies of sodium ascorbyl phosphate, retinol and their combination in acne treatment](https://pubmed.ncbi.nlm.nih.gov/19134126/) Sodium ascorbyl phosphate · International Journal of Cosmetic Science, 2009
- [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
- [Evaluating the Safety and Efficacy of a Topical Formulation Containing Epidermal Growth Factor, Tranexamic Acid, Vitamin C, Arbutin, Niacinamide and Other Ingredients as Hydroquinone 4% Alternatives to Improve Hyperpigmentation: A Prospective, Randomized, Controlled Split Face Study](https://pubmed.ncbi.nlm.nih.gov/33022197/) Arbutin · Journal of Cosmetic Science, 2020
- [Development of stable tocopherol succinate-loaded ethosomes to enhance transdermal permeation: In vitro and in vivo characterizations](https://pubmed.ncbi.nlm.nih.gov/35274433/) Vitamin e · Journal of Cosmetic Dermatology, 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, Capryloyl salicylic acid · Journal of Cosmetic Dermatology, 2021
- [Antiacne and antiblotch activities of a formulated combination of Aloe barbadensis leaf powder, Garcinia mangostana peel extract, and Camellia sinensis leaf extract](https://pubmed.ncbi.nlm.nih.gov/31239743/) Matcha green tea, Camellia sinensis leaf water · Clinical, Cosmetic and Investigational Dermatology, 2019
- [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
- [Whitening effect of alpha-bisabolol in Asian women subjects](https://pubmed.ncbi.nlm.nih.gov/20642768/) Alpha-bisabolol · International Journal of Cosmetic Science, 2010
- [Reduction in the appearance of facial hyperpigmentation by topical N-undecyl-10-enoyl-L-phenylalanine and its combination with niacinamide](https://pubmed.ncbi.nlm.nih.gov/19958429/) Undecylenoyl phenylalanine · Journal of Cosmetic Dermatology, 2009
- [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 bark extract · Journal of Cosmetic Dermatology, 2019
- [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 extract · Journal of Cosmetic Dermatology, 2010
- [Clinical tolerance and efficacy of capryloyl salicylic acid peel compared to a glycolic acid peel in subjects with fine lines/wrinkles and hyperpigmented skin](https://pubmed.ncbi.nlm.nih.gov/19146601/) Capryloyl salicylic acid · Journal of Cosmetic Dermatology, 2008
- [Assessment of Combined Ascorbyl Palmitate (AP) and Sodium Ascorbyl Phosphate (SAP) on Facial Skin Sebum Control in Female Healthy Volunteers](https://pubmed.ncbi.nlm.nih.gov/27756097/) Sodium ascorbyl phosphate · Drug Research, 2017
- [Administration of skin care regimens containing β-glucan for skin recovery after fractional laser therapy: A split-face, double-blinded, vehicle-controlled study](https://pubmed.ncbi.nlm.nih.gov/33128496/) Beta-glucan · Journal of Cosmetic Dermatology, 2021
- [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 bark extract · Planta Medica, 2019
- [Inhibitory effects of shell of Camellia oleifera Abel extract on mushroom tyrosinase and human skin melanin](https://pubmed.ncbi.nlm.nih.gov/31033161/) Butylene glycol · Journal of Cosmetic Dermatology, 2019
- [A randomized, double-blind, vehicle-controlled study of a preparation containing undecylenoyl phenylalanine 2% in the treatment of solar lentigines](https://pubmed.ncbi.nlm.nih.gov/19874316/) Undecylenoyl phenylalanine · Clinical and Experimental Dermatology, 2010
- [Effects of lactobionic acid peel, aluminum oxide crystal microdermabrasion, and both procedures on skin hydration, elasticity, and transepidermal water loss](https://pubmed.ncbi.nlm.nih.gov/30661294/) Lactobionic acid, Pha blend · Journal of Cosmetic Dermatology, 2019
- [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
- [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
- [Fabrication of polyvinyl pyrrolidone-K90/Eudragit RL100-based dissolving microneedle patches loaded with alpha-arbutin and resveratrol for skin depigmentation](https://pubmed.ncbi.nlm.nih.gov/37183632/) Arbutin · Biomaterials Science, 2023
- [Skin Improvement with Antioxidant Effect of Yuja (Citrus junos) Peel Fractions: Wrinkles, Moisturizing, and Whitening](https://pubmed.ncbi.nlm.nih.gov/36670913/) Citrus junos fruit extract · Antioxidants, 2022
- [Lactobionic acid in a natural alkylpolyglucoside-based vehicle: assessing safety and efficacy aspects in comparison to glycolic acid](https://pubmed.ncbi.nlm.nih.gov/20367666/) Lactobionic acid, Pha polyhydroxy acid · Journal of Cosmetic Dermatology, 2010
- [Clinical efficacy and safety of nano-microneedle-assisted phenylethyl resorcinol for the treatment of infraorbital dark circles](https://pubmed.ncbi.nlm.nih.gov/32783330/) Phenylethyl resorcinol · Journal of Cosmetic Dermatology, 2021
- [Comparative physicochemical stability and clinical anti-wrinkle efficacy of transdermal emulgel preparations of 5% sodium ascorbyl phosphate and or ascorbic acid on human volunteers](https://pubmed.ncbi.nlm.nih.gov/32383548/) Sodium ascorbyl phosphate · Journal of Cosmetic Dermatology, 2021
- [Influence of vitamin E acetate on stratum corneum hydration](https://pubmed.ncbi.nlm.nih.gov/9706379/) Tocopheryl acetate · Arzneimittel-Forschung, 1998
- [A 10% Lactobionic acid-containing moisturizer reduces skin surface pH without irritation-An in vivo/in vitro study](https://pubmed.ncbi.nlm.nih.gov/30859734/) Lactobionic acid · Journal of Cosmetic Dermatology, 2019
- [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, D-pantothenyl alcohol · Journal of Cosmetic Dermatology, 2025
- [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
- [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, Pitera essence, Galactomyces ferment filtrate pitera ferment filtrate, Pitera ferment filtrate galactomyces ferment filtrate, Pitera ferment filtrate, Sk-ii pitera concentrate, Pitera · Journal of Clinical Medicine, 2022
- [Modulation of skin pigmentation by the tetrapeptide PKEK: in vitro and in vivo evidence for skin whitening effects](https://pubmed.ncbi.nlm.nih.gov/22142309/) Sodium ascorbyl phosphate · Experimental Dermatology, 2012
- [Tocopherol succinate-loaded ethosomal gel synthesized by cold method technique: Deeper biophysical characterizations for translational application on human skin](https://pubmed.ncbi.nlm.nih.gov/38268219/) Vitamin e · Journal of Cosmetic Dermatology, 2024
- [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, Snail truecica complex · The Journal of Clinical and Aesthetic Dermatology, 2020
- [Anti-Photoaging Effects of Upcycled Citrus junos Seed Anionic Peptides on Ultraviolet-Radiation-Induced Skin Aging in a Reconstructed Skin Model](https://pubmed.ncbi.nlm.nih.gov/38338991/) Citrus junos fruit extract · International Journal of Molecular Sciences, 2024
- [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
- [Three clinical studies showing the anti-aging benefits of sodium salicylate in human skin](https://pubmed.ncbi.nlm.nih.gov/20883290/) Sodium salicylate · Journal of Cosmetic Dermatology, 2010
- [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
- [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
- [Glycerol crosslinked vitamin E loaded xanthan gum and gellan gum nanoemulgels for topical management of dry skin](https://pubmed.ncbi.nlm.nih.gov/41224059/) Xanthan gum · International Journal of Biological Macromolecules, 2025
- [A Double-Blind, 12-Week Study to Evaluate the Antiaging Efficacy of a Cream Containing the NFκB Inhibitor 4-Hexyl-1, 3-Phenylenediol and Ascorbic Acid-2 Glucoside in Adult Females](https://pubmed.ncbi.nlm.nih.gov/27272084/) L-ascorbic acid 2-glucoside, Ascorbyl glucoside · Journal of Drugs in Dermatology, 2016
- [A polyhydroxy acid skin care regimen provides antiaging effects comparable to an alpha-hydroxyacid regimen](https://pubmed.ncbi.nlm.nih.gov/15002657/) Pha polyhydroxy acid · Cutis, 2004
- [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/) Galactomyces ferment filtrate, Pitera essence, Pitera ferment filtrate galactomyces ferment filtrate, Galactomyces ferment filtrate pitera ferment filtrate, Pitera ferment filtrate, Pitera · Journal of Clinical Medicine, 2023
- [Pleiotropic effects of a Camellia sinensis leaf extract on in vitro and in vivo skin health characteristics](https://pubmed.ncbi.nlm.nih.gov/40391588/) Camellia sinensis leaf water · International Journal of Cosmetic Science, 2025
- [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, Snail truecica complex · Journal of Cosmetic Dermatology, 2022
- [Treatment with Ascorbyl Glucoside-Arginine Complex Ameliorates Solar Lentigos](https://pubmed.ncbi.nlm.nih.gov/39769217/) L-ascorbic acid 2-glucoside, Ascorbyl glucoside · International Journal of Molecular Sciences, 2024
- [Prospective, Randomized, Double-Blind Assessment of Supramolecular Bakuchiol and Terminalia Chebula Extract for Facial Photoaging in Chinese Sensitive Skin Population](https://pubmed.ncbi.nlm.nih.gov/41424674/) Bakuchiol · Health Science Reports, 2025
- [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 Therapeutic Effects of a Bentonite-Based Facial Mask With Alcea sulphurea Extract on Acne Severity and Patient Experience: Add-On Randomized Controlled Clinical Trial](https://pubmed.ncbi.nlm.nih.gov/41347526/) Bentonite · Journal of Cosmetic Dermatology, 2025
- [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, Sk-ii pitera concentrate, Galactomyces ferment filtrate pitera ferment filtrate · Skinmed, 2021
- [Efficacy of anti-sebum moisturizing cream containing 2% l-carnitine and 5% epigallocatechin gallate in seborrhea: A randomized clinical trial](https://pubmed.ncbi.nlm.nih.gov/37194909/) Camellia sinensis leaf water · Journal of Cosmetic Dermatology, 2023
- [Retrospective Review of Dermal Safety Studies of Organic Sunscreens](https://pubmed.ncbi.nlm.nih.gov/40911743/) Homosalate · Journal of Drugs in Dermatology, 2025
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- [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/) Saccharide isomerate · Lasers in Medical Science, 2025
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## The brands

- Korean skincare: [Some By Mi](https://lovi.care/skincare/ie/brands/some-by-mi)
- Japanese skincare: [SK-II](https://lovi.care/skincare/ie/brands/sk-ii)

## More comparisons

- [SKIN1004 vs Some By Mi](https://lovi.care/skincare/ie/compare/skin1004-vs-some-by-mi)
- [SKIN1004 vs SK-II](https://lovi.care/skincare/ie/compare/skin1004-vs-sk-ii)
- [Anua vs Some By Mi](https://lovi.care/skincare/ie/compare/anua-vs-some-by-mi)
- [Anua vs SK-II](https://lovi.care/skincare/ie/compare/anua-vs-sk-ii)
- [Medicube vs Some By Mi](https://lovi.care/skincare/ie/compare/medicube-vs-some-by-mi)
- [Medicube vs SK-II](https://lovi.care/skincare/ie/compare/medicube-vs-sk-ii)
- [The Ordinary vs Some By Mi](https://lovi.care/skincare/ie/compare/the-ordinary-vs-some-by-mi)
- [The Ordinary vs SK-II](https://lovi.care/skincare/ie/compare/the-ordinary-vs-sk-ii)
- [Beauty of Joseon vs Some By Mi](https://lovi.care/skincare/ie/compare/beauty-of-joseon-vs-some-by-mi)
- [Beauty of Joseon vs SK-II](https://lovi.care/skincare/ie/compare/beauty-of-joseon-vs-sk-ii)
- [COSRX vs Some By Mi](https://lovi.care/skincare/ie/compare/cosrx-vs-some-by-mi)
- [COSRX vs SK-II](https://lovi.care/skincare/ie/compare/cosrx-vs-sk-ii)
- [CeraVe vs Some By Mi](https://lovi.care/skincare/ie/compare/cerave-vs-some-by-mi)
- [CeraVe vs SK-II](https://lovi.care/skincare/ie/compare/cerave-vs-sk-ii)
- [La Roche-Posay vs Some By Mi](https://lovi.care/skincare/ie/compare/la-roche-posay-vs-some-by-mi)
- [La Roche-Posay vs SK-II](https://lovi.care/skincare/ie/compare/la-roche-posay-vs-sk-ii)
- [Dr. Althea vs Some By Mi](https://lovi.care/skincare/ie/compare/dr-althea-vs-some-by-mi)
- [Dr. Althea vs SK-II](https://lovi.care/skincare/ie/compare/dr-althea-vs-sk-ii)
- [Some By Mi vs Torriden](https://lovi.care/skincare/ie/compare/some-by-mi-vs-torriden)
- [Some By Mi vs celimax](https://lovi.care/skincare/ie/compare/some-by-mi-vs-celimax)

## 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/some-by-mi-vs-sk-ii
- United Kingdom: https://lovi.care/skincare/uk/compare/some-by-mi-vs-sk-ii
- Ireland: https://lovi.care/skincare/ie/compare/some-by-mi-vs-sk-ii (this page)
- Germany: https://lovi.care/skincare/de/compare/some-by-mi-vs-sk-ii
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- United Arab Emirates: https://lovi.care/skincare/ae/compare/some-by-mi-vs-sk-ii