# Kiehl's vs Biore

Page: https://lovi.care/skincare/uk/compare/kiehl-s-vs-biore

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

Kiehl's and Biore are two respected skincare names that offer distinct daily care. Kiehl's is cherished for its thoughtful array of moisturizers, [serums](https://lovi.care/skincare/uk/ingredients/serum), toners, eye products, and more, all anchored by nourishing ingredients like [glycerin](https://lovi.care/skincare/uk/ingredients/glycerin) and squalane, while Biore is beloved for its thoughtful range of sunscreens, cleansers, masks, and makeup removers, all driven by effective formulas. The former suits skin with dark spots and mature skin best, whereas the latter suits sensitive skin and combination skin best due to its gentle yet thorough nature. Ultimately, they differ in their targeted relief and regional heritage, with the American brand focusing on specialized concerns and the Japanese brand delivering reliable daily maintenance.

Kiehl's is an American skincare brand founded in 1851 and owned by L'Oréal S.A. since 2000.

[loreal.com](https://www.loreal.com/en/press-release/group/loral-acquires-kiehls-deal-expands-lorals-role-in-prestige-market/) [en.wikipedia.org](https://en.wikipedia.org/wiki/L%27Or%C3%A9al)

Biore is a Japanese skincare brand founded in 1980 and owned by Kao Corporation.

[biore.com](https://www.biore.com/en-sa/about-us/our-story/) [kao.com](https://www.kao.com/global/en/newsroom/news/release/2024/20240214-001/)

This page compares some of the most popular Kiehl's and Biore 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=pge894f2f612).

### Popular Kiehl's vs Biore products

#### Kiehl's

- [Ultra Facial Cream](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-cream/for/dark-spots) — Average fit — [£15.75 at Amazon](https://www.amazon.co.uk/dp/B016Z69QF2?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Creamy Eye Treatment with Avocado](https://lovi.care/skincare/uk/p/kiehl-s/creamy-eye-treatment-with-avocado/for/dry-skin) — Average fit — [£30.00 at Amazon](https://www.amazon.co.uk/dp/B0DWXZPDWH?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Clearly Corrective™ Dark Spot Solution](https://lovi.care/skincare/uk/p/kiehl-s/clearly-correctivetm-dark-spot-solution/for/oily-skin) — High fit — [£42.75 at Amazon](https://www.amazon.co.uk/dp/B0077TLO4I?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Rare Earth Deep Pore Cleansing Masque](https://lovi.care/skincare/uk/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin) — High fit — [£25.88 at Amazon](https://www.amazon.co.uk/dp/B0FGXQRRC7?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Retinol Skin-Renewing Daily Micro-Dose Serum](https://lovi.care/skincare/uk/p/kiehl-s/retinol-skin-renewing-daily-micro-dose-serum/for/mature-skin) — High fit — [£41.25 at Amazon](https://www.amazon.co.uk/dp/B09J1RCWQ2?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Midnight Recovery Concentrate](https://lovi.care/skincare/uk/p/kiehl-s/midnight-recovery-concentrate/for/dry-sensitive-skin) — High fit — [£52.50 at Amazon](https://www.amazon.co.uk/dp/B007KKTTLE?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Better Screen UV Serum](https://lovi.care/skincare/uk/p/kiehl-s/better-screen-uv-serum/for/dark-spots) — High fit — [£31.50 at Amazon](https://www.amazon.co.uk/dp/B0GM1CX83G?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)
- [Super Multi-Corrective Cream](https://lovi.care/skincare/uk/p/kiehl-s/super-multi-corrective-cream/for/dry-skin) — High fit — [£53.25 at Amazon](https://www.amazon.co.uk/dp/B08KJ5F26D?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)

#### Biore

- [UV Aqua Rich](https://lovi.care/skincare/uk/p/biore/uv-aqua-rich/for/combination-skin) — High fit
- [Deep Pore Charcoal Cleanser](https://lovi.care/skincare/uk/p/biore/deep-pore-charcoal-cleanser/for/oily-skin) — Average fit
- [Deep Cleansing Pore Strips](https://lovi.care/skincare/uk/p/biore/deep-cleansing-pore-strips/for/oily-skin) — Average fit
- [Makeup Remover Perfect Oil](https://lovi.care/skincare/uk/p/biore/makeup-remover-perfect-oil/for/sensitive-skin) — High fit — [£28.88 at Amazon](https://www.amazon.co.uk/dp/B000FQMZSE?tag=lovi-care-web-product-21&linkCode=osi&th=1&psc=1)

## People Say

Kiehl's

Biore

- Pores and Oil Control Sometimes Noted Mostly Mentioned “Gets the gunk out — Biore Deep Cleansing Pore Strips” “Keeps shine away — Biore Deep Pore Charcoal Cleanser” “Removes waterproof mascara, eyeliner, foundation. — Biore Makeup Remover Perfect Oil” “sucked the gunk out of my pores — Kiehl's Rare Earth Deep Pore Cleansing Masque”
- Hydration and Moisture Mostly Mentioned Sometimes Noted “Keeps skin moisturized for 24+ hours — Kiehl's Ultra Facial Cream” “Feels like a drink of water — Kiehl's Hydro-Plumping Serum Concentrate” “savior for dry patches — Kiehl's Creamy Eye Treatment with Avocado” “feels like a moisturizer — Biore UV Aqua Rich”
- Lightweight and Non-Greasy Often Mentioned Often Mentioned “feels like nothing — Kiehl's Better Screen UV Serum” “absorbs instantly without residue — Kiehl's Ultra Facial Oil-Free Gel Cream” “Absorbs quickly — Kiehl's Ultra Facial Cream” “melts into skin — Biore UV Aqua Rich”
- Relaxing and Refreshing Scent Rarely Noted Often Mentioned “Love the tingle — Biore Deep Pore Charcoal Cleanser” “Fruity fragrance, smells like apple/grape, refreshing. — Biore Makeup Remover Perfect Oil” “calming lavender smell — Kiehl's Midnight Recovery Concentrate”
- Skin Barrier and Texture Improvement Often Mentioned Sometimes Noted “leaves skin feeling silky — Kiehl's Powerful-Strength Line-Reducing Concentrate” “skin feels smoother — Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum” “skin looked & felt smoother — Kiehl's Super Multi-Corrective Cream” “Leaves skin feeling clean — Biore Deep Cleansing Pore Strips”
- Makeup Compatibility Sometimes Noted Sometimes Noted “concealer glides on smoothly — Kiehl's Creamy Eye Treatment with Avocado” “no pilling — Kiehl's Ultra Facial Cream” “primer-like — Biore UV Aqua Rich”
- Stinging and Skin Irritation Rarely Noted Mostly Mentioned “burned my face immediately — Kiehl's Rare Earth Deep Pore Cleansing Masque” “stings my face and feels like burning — Kiehl's Super Multi-Corrective Cream” “left my face bright red — Kiehl's Rare Earth Deep Pore Cleansing Masque” “stings eyes — Biore UV Aqua Rich”
- High Price and Value Mostly Mentioned Not noted “pricy daily staple — Kiehl's Ultra Facial Cream”
- Product Ineffectiveness Often Mentioned Sometimes Noted “skin felt tight after an hour — Kiehl's Ultra Facial Oil-Free Gel Cream” “Did absolutely nothing — Kiehl's Clearly Corrective™ Dark Spot Solution” “Doesn't get all blackheads — Biore Deep Cleansing Pore Strips” “Doesn't shrink pores — Biore Deep Cleansing Pore Strips”
- Unpleasant Scents and Fragrance Rarely Noted Often Mentioned “smells clinical — Kiehl's Retinol Skin-Renewing Daily Micro-Dose Serum” “faint lab smell — Kiehl's Better Screen UV Serum” “smell is overpowering — Kiehl's Midnight Recovery Concentrate” “smells like alcohol — Biore UV Aqua Rich”
- Packaging and Application Issues Sometimes Noted Often Mentioned “dipping fingers is unsanitary — Kiehl's Ultra Facial Cream” “hard to spread — Kiehl's Creamy Eye Treatment with Avocado” “Dropper doesn't reach bottom — Kiehl's Clearly Corrective™ Dark Spot Solution” “Stains the sink — Biore Deep Pore Charcoal Cleanser”

### Kiehl's vs Biore routines for dry skin

#### Biore-focused routine

- Cleanser: [CeraVe Hydrating Facial Cleanser](https://lovi.care/skincare/uk/p/cerave/hydrating-facial-cleanser/for/dry-skin) — Superior fit — [£8.29 at Amazon](https://www.amazon.co.uk/dp/B07C5R51Q9?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Dear, Klairs Supple Preparation Unscented Toner](https://lovi.care/skincare/uk/p/dear-klairs/supple-preparation-unscented-toner/for/dry-skin) — Superior fit — [£11.49 at Amazon](https://www.amazon.co.uk/dp/B07B65NJLV?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning
- Moisturizer: [SKIN1004 Madagascar Centella Probio-Cica Enrich Cream](https://lovi.care/skincare/uk/p/skin1004/madagascar-centella-probio-cica-enrich-cream/for/dry-skin) — Superior fit — [£14.74 at Amazon](https://www.amazon.co.uk/dp/B0BTPGPK7H?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [UV Aqua Rich](https://lovi.care/skincare/uk/p/biore/uv-aqua-rich/for/dry-skin) — Caution fit — Morning
- Pre-Cleanser: [Makeup Remover Perfect Oil](https://lovi.care/skincare/uk/p/biore/makeup-remover-perfect-oil/for/dry-skin) — Average fit — [£28.88 at Amazon](https://www.amazon.co.uk/dp/B000FQMZSE?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Serum or Treatment: [Peach & Lily Glass Skin Refining Serum](https://lovi.care/skincare/uk/p/peach-and-lily/glass-skin-refining-serum/for/dry-skin) — Superior fit — [£59.74 at Amazon](https://www.amazon.co.uk/dp/B08H4QPM19?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Nourishing Mask: [MEDIHEAL Vita Essential Mask](https://lovi.care/skincare/uk/p/mediheal/vita-essential-mask/for/dry-skin) — Superior fit — [£17.00 at Amazon](https://www.amazon.co.uk/dp/B0DWXHYJKY?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

#### Kiehl's-focused routine

- Cleanser: [Calendula Deep Cleansing Foaming Face Wash](https://lovi.care/skincare/uk/p/kiehl-s/calendula-deep-cleansing-foaming-face-wash/for/dry-skin) — Average fit — [£24.75 at Amazon](https://www.amazon.co.uk/dp/B00O19W9UA?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Ultra Facial Toner](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-toner/for/dry-skin) — High fit — [£18.75 at Amazon](https://www.amazon.co.uk/dp/B00BBF8JA6?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning
- Moisturizer: [Hydro-Plumping Serum Concentrate](https://lovi.care/skincare/uk/p/kiehl-s/hydro-plumping-serum-concentrate/for/dry-skin) — Superior fit — [£57.00 at Amazon](https://www.amazon.co.uk/dp/B0GQJYKVXN?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Better Screen UV Serum](https://lovi.care/skincare/uk/p/kiehl-s/better-screen-uv-serum/for/dry-skin) — Average fit — [£31.50 at Amazon](https://www.amazon.co.uk/dp/B0GM1CX83G?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Midnight Recovery Botanical Cleansing Oil](https://lovi.care/skincare/uk/p/kiehl-s/midnight-recovery-botanical-cleansing-oil/for/dry-skin) — High fit — [£32.95 at Amazon](https://www.amazon.co.uk/dp/B01MCWXYGF?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Serum or Treatment: [Powerful-Strength Line-Reducing Concentrate](https://lovi.care/skincare/uk/p/kiehl-s/powerful-strength-line-reducing-concentrate/for/dry-skin) — Average fit — [£55.25 at Lookfantastic](https://www.lookfantastic.com/p/kiehl-s-powerful-strength-line-reducing-concentrate-various-sizes/12916140/) — Evening · Once a week
- Nourishing Mask: [MEDIHEAL Vita Essential Mask](https://lovi.care/skincare/uk/p/mediheal/vita-essential-mask/for/dry-skin) — Superior fit — [£17.00 at Amazon](https://www.amazon.co.uk/dp/B0DWXHYJKY?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

[Buy Biore routine · £140.14 · 84% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B07C5R51Q9&Quantity.1=1&ASIN.2=B07B65NJLV&Quantity.2=1&ASIN.3=B0BTPGPK7H&Quantity.3=1&ASIN.4=B000FQMZSE&Quantity.4=1&ASIN.5=B08H4QPM19&Quantity.5=1&ASIN.6=B0DWXHYJKY&Quantity.6=1&AssociateTag=lovi-care-web-routine-21) [Buy Kiehl's routine · £181.95 · 82% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B00O19W9UA&Quantity.1=1&ASIN.2=B00BBF8JA6&Quantity.2=1&ASIN.3=B0GQJYKVXN&Quantity.3=1&ASIN.4=B0GM1CX83G&Quantity.4=1&ASIN.5=B01MCWXYGF&Quantity.5=1&ASIN.6=B0DWXHYJKY&Quantity.6=1&AssociateTag=lovi-care-web-routine-21) [See multi-brand routine · 99% fit](https://lovi.care/skincare/uk/skin/dry-skin)

### Kiehl's vs Biore routines for oily skin

#### Biore-focused routine

- Cleanser: [CeraVe Foaming Facial Cleanser](https://lovi.care/skincare/uk/p/cerave/foaming-facial-cleanser/for/oily-skin) — Superior fit — [£8.29 at Amazon](https://www.amazon.co.uk/dp/B07C5SKVL7?tag=lovi-care-web-routine-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/uk/p/some-by-mi/snail-truecica-miracle-repair-toner/for/oily-skin) — Superior fit — [£13.98 at Amazon](https://www.amazon.co.uk/dp/B08125WDCF?tag=lovi-care-web-routine-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/uk/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/oily-skin) — Superior fit — [£14.80 at Amazon](https://www.amazon.co.uk/dp/B01CLTKI4A?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [UV Aqua Rich](https://lovi.care/skincare/uk/p/biore/uv-aqua-rich/for/oily-skin) — Average fit — Morning
- Pre-Cleanser: [Makeup Remover Perfect Oil](https://lovi.care/skincare/uk/p/biore/makeup-remover-perfect-oil/for/oily-skin) — Average fit — [£28.88 at Amazon](https://www.amazon.co.uk/dp/B000FQMZSE?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [Caudalie Vinopure Purifying Toner](https://lovi.care/skincare/uk/p/caudalie/vinopure-purifying-toner/for/oily-skin) — Superior fit — [£29.00 at Amazon](https://www.amazon.co.uk/dp/B0FJ8Y4MTL?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Peach & Lily Glass Skin Refining Serum](https://lovi.care/skincare/uk/p/peach-and-lily/glass-skin-refining-serum/for/oily-skin) — Superior fit — [£59.74 at Amazon](https://www.amazon.co.uk/dp/B08H4QPM19?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/uk/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — [£19.00 at Amazon](https://www.amazon.co.uk/dp/B0FNWV4X1F?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Dr. Sebagh Deep Exfoliating Mask](https://lovi.care/skincare/uk/p/dr-sebagh/deep-exfoliating-mask/for/oily-skin) — Superior fit — [£61.99 at Amazon](https://www.amazon.co.uk/dp/B003E71NPC?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

#### Kiehl's-focused routine

- Cleanser: [Calendula Deep Cleansing Foaming Face Wash](https://lovi.care/skincare/uk/p/kiehl-s/calendula-deep-cleansing-foaming-face-wash/for/oily-skin) — Superior fit — [£24.75 at Amazon](https://www.amazon.co.uk/dp/B00O19W9UA?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Ultra Facial Toner](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-toner/for/oily-skin) — Average fit — [£18.75 at Amazon](https://www.amazon.co.uk/dp/B00BBF8JA6?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [Ultra Facial Oil-Free Gel Cream](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-oil-free-gel-cream/for/oily-skin) — High fit — [£58.50 at Amazon](https://www.amazon.co.uk/dp/B00A68GOSS?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Better Screen UV Serum](https://lovi.care/skincare/uk/p/kiehl-s/better-screen-uv-serum/for/oily-skin) — Average fit — [£31.50 at Amazon](https://www.amazon.co.uk/dp/B0GM1CX83G?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Midnight Recovery Botanical Cleansing Oil](https://lovi.care/skincare/uk/p/kiehl-s/midnight-recovery-botanical-cleansing-oil/for/oily-skin) — Average fit — [£32.95 at Amazon](https://www.amazon.co.uk/dp/B01MCWXYGF?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [Caudalie Vinopure Purifying Toner](https://lovi.care/skincare/uk/p/caudalie/vinopure-purifying-toner/for/oily-skin) — Superior fit — [£29.00 at Amazon](https://www.amazon.co.uk/dp/B0FJ8Y4MTL?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Clearly Corrective™ Dark Spot Solution](https://lovi.care/skincare/uk/p/kiehl-s/clearly-correctivetm-dark-spot-solution/for/oily-skin) — High fit — [£42.75 at Amazon](https://www.amazon.co.uk/dp/B0077TLO4I?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/uk/p/dermalogica/daily-microfoliant/for/oily-skin) — Superior fit — [£19.00 at Amazon](https://www.amazon.co.uk/dp/B0FNWV4X1F?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Rare Earth Deep Pore Cleansing Masque](https://lovi.care/skincare/uk/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/oily-skin) — High fit — [£25.88 at Amazon](https://www.amazon.co.uk/dp/B0FGXQRRC7?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

[Buy Biore routine · £235.68 · 88% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B07C5SKVL7&Quantity.1=1&ASIN.2=B08125WDCF&Quantity.2=1&ASIN.3=B01CLTKI4A&Quantity.3=1&ASIN.4=B000FQMZSE&Quantity.4=1&ASIN.5=B0FJ8Y4MTL&Quantity.5=1&ASIN.6=B08H4QPM19&Quantity.6=1&ASIN.7=B0FNWV4X1F&Quantity.7=1&ASIN.8=B003E71NPC&Quantity.8=1&AssociateTag=lovi-care-web-routine-21) [Buy Kiehl's routine · £283.08 · 83% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B00O19W9UA&Quantity.1=1&ASIN.2=B00BBF8JA6&Quantity.2=1&ASIN.3=B00A68GOSS&Quantity.3=1&ASIN.4=B0GM1CX83G&Quantity.4=1&ASIN.5=B01MCWXYGF&Quantity.5=1&ASIN.6=B0FJ8Y4MTL&Quantity.6=1&ASIN.7=B0077TLO4I&Quantity.7=1&ASIN.8=B0FNWV4X1F&Quantity.8=1&ASIN.9=B0FGXQRRC7&Quantity.9=1&AssociateTag=lovi-care-web-routine-21) [See multi-brand routine · 97% fit](https://lovi.care/skincare/uk/skin/oily-skin)

### Kiehl's vs Biore routines for combination skin

#### Biore-focused routine

- Cleanser: [Fresh Soy Face Cleanser](https://lovi.care/skincare/uk/p/fresh/soy-face-cleanser/for/combination-skin) — Superior fit — [£14.99 at Amazon](https://www.amazon.co.uk/dp/B0013522FC?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Paula's Choice Skin Balancing Pore-Reducing Toner](https://lovi.care/skincare/uk/p/paula-s-choice/skin-balancing-pore-reducing-toner/for/combination-skin) — Superior fit — [£30.37 at Amazon](https://www.amazon.co.uk/dp/B07P7VZ2J9?tag=lovi-care-web-routine-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/uk/p/cosrx/oil-free-ultra-moisturizing-lotion-with-birch-sap/for/combination-skin) — Superior fit — [£14.80 at Amazon](https://www.amazon.co.uk/dp/B01CLTKI4A?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [UV Aqua Rich](https://lovi.care/skincare/uk/p/biore/uv-aqua-rich/for/combination-skin) — High fit — Morning
- Pre-Cleanser: [Makeup Remover Perfect Oil](https://lovi.care/skincare/uk/p/biore/makeup-remover-perfect-oil/for/combination-skin) — Average fit — [£28.88 at Amazon](https://www.amazon.co.uk/dp/B000FQMZSE?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [REN Clean Skincare Ready Steady Glow Daily AHA Tonic](https://lovi.care/skincare/uk/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/combination-skin) — Superior fit — [£30.99 at Amazon](https://www.amazon.co.uk/dp/B07BDKDWCB?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Peach & Lily Glass Skin Refining Serum](https://lovi.care/skincare/uk/p/peach-and-lily/glass-skin-refining-serum/for/combination-skin) — Superior fit — [£59.74 at Amazon](https://www.amazon.co.uk/dp/B08H4QPM19?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/uk/p/dermalogica/daily-microfoliant/for/combination-skin) — Superior fit — [£19.00 at Amazon](https://www.amazon.co.uk/dp/B0FNWV4X1F?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [VT Cosmetics Cica Purifying Mask](https://lovi.care/skincare/uk/p/vt-cosmetics/cica-purifying-mask/for/combination-skin) — High fit — [£19.00 at Amazon](https://www.amazon.co.uk/dp/B0DHGWK3FT?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

#### Kiehl's-focused routine

- Cleanser: [Calendula Deep Cleansing Foaming Face Wash](https://lovi.care/skincare/uk/p/kiehl-s/calendula-deep-cleansing-foaming-face-wash/for/combination-skin) — High fit — [£24.75 at Amazon](https://www.amazon.co.uk/dp/B00O19W9UA?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- Hydrating Toner: [Ultra Facial Toner](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-toner/for/combination-skin) — High fit — [£18.75 at Amazon](https://www.amazon.co.uk/dp/B00BBF8JA6?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Once a week
- Moisturizer: [Ultra Facial Oil-Free Gel Cream](https://lovi.care/skincare/uk/p/kiehl-s/ultra-facial-oil-free-gel-cream/for/combination-skin) — High fit — [£58.50 at Amazon](https://www.amazon.co.uk/dp/B00A68GOSS?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning · Evening · Once a week
- SPF: [Better Screen UV Serum](https://lovi.care/skincare/uk/p/kiehl-s/better-screen-uv-serum/for/combination-skin) — High fit — [£31.50 at Amazon](https://www.amazon.co.uk/dp/B0GM1CX83G?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Morning
- Pre-Cleanser: [Midnight Recovery Botanical Cleansing Oil](https://lovi.care/skincare/uk/p/kiehl-s/midnight-recovery-botanical-cleansing-oil/for/combination-skin) — High fit — [£32.95 at Amazon](https://www.amazon.co.uk/dp/B01MCWXYGF?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Cleansing Toner: [REN Clean Skincare Ready Steady Glow Daily AHA Tonic](https://lovi.care/skincare/uk/p/ren-clean-skincare/ready-steady-glow-daily-aha-tonic/for/combination-skin) — Superior fit — [£30.99 at Amazon](https://www.amazon.co.uk/dp/B07BDKDWCB?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening
- Serum or Treatment: [Clearly Corrective™ Dark Spot Solution](https://lovi.care/skincare/uk/p/kiehl-s/clearly-correctivetm-dark-spot-solution/for/combination-skin) — High fit — [£42.75 at Amazon](https://www.amazon.co.uk/dp/B0077TLO4I?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Evening · Once a week
- Enzyme Powder: [Dermalogica Daily Microfoliant](https://lovi.care/skincare/uk/p/dermalogica/daily-microfoliant/for/combination-skin) — Superior fit — [£19.00 at Amazon](https://www.amazon.co.uk/dp/B0FNWV4X1F?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week
- Cleansing Mask: [Rare Earth Deep Pore Cleansing Masque](https://lovi.care/skincare/uk/p/kiehl-s/rare-earth-deep-pore-cleansing-masque/for/combination-skin) — High fit — [£25.88 at Amazon](https://www.amazon.co.uk/dp/B0FGXQRRC7?tag=lovi-care-web-routine-21&linkCode=osi&th=1&psc=1) — Once a week

[Buy Biore routine · £217.77 · 89% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B0013522FC&Quantity.1=1&ASIN.2=B07P7VZ2J9&Quantity.2=1&ASIN.3=B01CLTKI4A&Quantity.3=1&ASIN.4=B000FQMZSE&Quantity.4=1&ASIN.5=B07BDKDWCB&Quantity.5=1&ASIN.6=B08H4QPM19&Quantity.6=1&ASIN.7=B0FNWV4X1F&Quantity.7=1&ASIN.8=B0DHGWK3FT&Quantity.8=1&AssociateTag=lovi-care-web-routine-21) [Buy Kiehl's routine · £285.07 · 84% fit](https://www.amazon.co.uk/gp/aws/cart/add.html?ASIN.1=B00O19W9UA&Quantity.1=1&ASIN.2=B00BBF8JA6&Quantity.2=1&ASIN.3=B00A68GOSS&Quantity.3=1&ASIN.4=B0GM1CX83G&Quantity.4=1&ASIN.5=B01MCWXYGF&Quantity.5=1&ASIN.6=B07BDKDWCB&Quantity.6=1&ASIN.7=B0077TLO4I&Quantity.7=1&ASIN.8=B0FNWV4X1F&Quantity.8=1&ASIN.9=B0FGXQRRC7&Quantity.9=1&AssociateTag=lovi-care-web-routine-21) [See multi-brand routine · 96% fit](https://lovi.care/skincare/uk/skin/combination-skin)

## Questions and answers

### Kiehl's or Biore: which is better?

Both Kiehl's and Biore fit skin care routines well, with Kiehl's doing better for hydration, moisture, and skin barrier improvement while Biore is better for pores, oil control, and price value.

### What is the difference between Kiehl's and Biore?

Kiehl's offers a much larger selection of products on this page compared to Biore, featuring diverse [serums](https://lovi.care/skincare/uk/ingredients/serum) and moisturizers with key ingredients like [glycerin](https://lovi.care/skincare/uk/ingredients/glycerin) and [vitamin C](https://lovi.care/skincare/uk/ingredients/vitamin-c). While Biore is founded in Japan and focuses on pore and oil control, Kiehl's is owned by L'Oréal and is noted for hydration and skin barrier improvement.

### Kiehl's or Biore for dry skin?

Both Kiehl's and Biore provide a High routine fit level for dry skin. Kiehl's features a larger variety of products on this page tailored for dry skin, such as the Hydro-Plumping Serum Concentrate which has a Superior fit.

### Kiehl's or Biore: which cleanser is better?

Both Kiehl's and Biore offer effective cleansers, with Kiehl's featuring specialized options like the [Calendula](https://lovi.care/skincare/uk/ingredients/calendula) Deep Cleansing [Foaming](https://lovi.care/skincare/uk/ingredients/foaming) Face Wash that achieves a Superior fit level for oily and oily acne-prone skin on Lovi.

### Which is more affordable, Kiehl's or Biore?

Biore does better for price and value compared to Kiehl's, where reviewers often mention a high price point. Lovi notes that Biore offers more affordable options among the products on this page.

### Which brand offers better hydration and moisture, Kiehl's or Biore?

Kiehl's does better than Biore for hydration and moisture. Reviewers mostly mention that the brand provides lightweight, non-greasy moisturizers and deep hydration.

### Do Kiehl's products contain fragrance, and how does that compare to Bioré?

Most Kiehl's products on this page list no fragrance, though two items include it. In contrast, every Bioré product on this page lists no fragrance in its ingredients.

### Which brand performs better for pores and oil control according to reviewers?

Biore performs better for pores and oil control according to reviewers.

### Kiehl's or Biore for oily skin?

Both Kiehl's and Biore achieve a High routine fit level for oily skin. Review themes indicate that Biore does better for pores and oil control, while Kiehl's is better for hydration and moisture, as well as lightweight and non-greasy products.

### Kiehl's or Biore: which sunscreen is better?

Kiehl's Better Screen UV Serum and Biore UV Aqua Rich both have High fits for combination skin. Kiehl's Better Screen UV Serum additionally provides a High fit for skin with dark spots, sensitive skin, acne-prone skin, and mature skin, while Biore UV Aqua Rich has an Average fit for those skin types.

### Kiehl's or Biore for sensitive skin?

For sensitive skin, Biore achieves a Superior routine fit, whereas Kiehl's reaches a High fit on the products on this page. Reviewers note that Kiehl's sometimes causes stinging and skin irritation.

### Kiehl's or Biore for acne-prone skin?

Both Kiehl's and Biore provide a High routine fit for acne-prone skin. The products on this page from Kiehl's feature specialized options like the Rare Earth Deep Pore Cleansing Masque and Calendula Herbal-Extract Toner.

## 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/) 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 extract · Brain, 2004
- [Effects of Turmeric (Curcuma longa) on Skin Health: A Systematic Review of the Clinical Evidence](https://pubmed.ncbi.nlm.nih.gov/27213821/) Curcuma longa · Phytotherapy Research, 2016
- [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/) 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
- [The Effect of Aloe Vera Clinical Trials on Prevention and Healing of Skin Wound: A Systematic Review](https://pubmed.ncbi.nlm.nih.gov/30666070/) Aloe barbadensis leaf juice · Iranian Journal of Medical Sciences, 2019
- [Improvement of naturally aged skin with vitamin A (retinol)](https://pubmed.ncbi.nlm.nih.gov/17515510/) Retinol · Archives of Dermatology, 2007
- [Peroxidated squalene induces the production of inflammatory mediators in HaCaT keratinocytes: a possible role in acne vulgaris](https://pubmed.ncbi.nlm.nih.gov/16778793/) Squalane · The Journal of Investigative Dermatology, 2006
- [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/) Tocopherol · Journal of Cosmetic Dermatology, 2020
- [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
- [Psychophysical study of the effects of topical application of menthol in healthy volunteers](https://pubmed.ncbi.nlm.nih.gov/16527405/) Menthol · Pain, 2006
- [Prospective, randomized, double-blind assessment of topical bakuchiol and retinol for facial photoageing](https://pubmed.ncbi.nlm.nih.gov/29947134/) Retinol · 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/) Ascorbyl glucoside · Journal of Periodontology, 2009
- [Antiaging effects of the mixture of Panax ginseng and Crataegus pinnatifida in human dermal fibroblasts and healthy human skin](https://pubmed.ncbi.nlm.nih.gov/28123324/) Panax ginseng root extract · Journal of Ginseng Research, 2017
- [Topical Formulation Containing Naringenin: Efficacy against Ultraviolet B Irradiation-Induced Skin Inflammation and Oxidative Stress in Mice](https://pubmed.ncbi.nlm.nih.gov/26741806/) Grapefruit fruit extract · PloS One, 2016
- [Apigenin inhibits UVA-induced cytotoxicity in vitro and prevents signs of skin aging in vivo](https://pubmed.ncbi.nlm.nih.gov/27279007/) Chamomilla recutita flower extract matricaria flower extract · International Journal of Molecular Medicine, 2016
- [Panax ginseng induces human Type I collagen synthesis through activation of Smad signaling](https://pubmed.ncbi.nlm.nih.gov/16890388/) Panax ginseng root extract · Journal of Ethnopharmacology, 2007
- [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/) Aloe barbadensis leaf juice · Clinical Pharmacology, 2018
- [Myristic acid reduces skin inflammation and nociception](https://pubmed.ncbi.nlm.nih.gov/34811755/) Myristic acid · Journal of Food Biochemistry, 2022
- [Alteration of barrier properties, stratum corneum ceramides and microbiome composition in response to lotion application on cosmetic dry skin](https://pubmed.ncbi.nlm.nih.gov/35340018/) Ceramides · Scientific Reports, 2022
- [Calendula extract: effects on mechanical parameters of human skin](https://pubmed.ncbi.nlm.nih.gov/21928714/) Calendula officinalis flower · Acta Poloniae Pharmaceutica, 2011
- [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/) Tocopherol · Journal of Cosmetic Dermatology, 2020
- [A review of topical high-concentration L-menthol as a translational model of cold allodynia and hyperalgesia](https://pubmed.ncbi.nlm.nih.gov/23963768/) Menthol · European Journal of Pain, 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
- [Quaternized carboxymethyl chitosan/organic montmorillonite nanocomposite as a novel cosmetic ingredient against skin aging](https://pubmed.ncbi.nlm.nih.gov/28732847/) Bentonite · Carbohydrate Polymers, 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
- [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
- [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
- [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/) 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/) Gluconolactone · 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 extract · Phytochemistry, 2001
- [A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne](https://pubmed.ncbi.nlm.nih.gov/1303072/) Gluconolactone · The Australasian Journal of Dermatology, 1992
- [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
- [Natural Arctium lappa fruit extract improves the clinical signs of aging skin](https://pubmed.ncbi.nlm.nih.gov/19146605/) Arctium lappa root extract · Journal of Cosmetic Dermatology, 2008
- [Preparation and evaluation of anti-wrinkle cream containing saffron extract and avocado oil](https://pubmed.ncbi.nlm.nih.gov/31957954/) Avocado oil · Journal of Cosmetic Dermatology, 2020
- [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 tetrapeptide-7, Palmitoyl tripeptide-1, Palmitoyl oligopeptide · Journal of Cosmetic Dermatology, 2015
- [Clay jojoba oil facial mask for lesioned skin and mild acne--results of a prospective, observational pilot study](https://pubmed.ncbi.nlm.nih.gov/22585103/) Jojoba seed oil · Forschende Komplementarmedizin, 2012
- [Evaluation of the Antioxidant, Cytoprotective and Antityrosinase Effects of Schisandra chinensis Extracts and Their Applicability in Skin Care Product](https://pubmed.ncbi.nlm.nih.gov/36558009/) Schisandra chinensis fruit extract · Molecules, 2022
- [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
- [In vitro and in vivo studies with tetra-hydro-jasmonic acid (LR2412) reveal its potential to correct signs of skin ageing](https://pubmed.ncbi.nlm.nih.gov/23701744/) Jasmonic acid · Journal of the European Academy of Dermatology and Venereology, 2014
- [In vitro and in vivo anti-allergic effects of Arctium lappa L](https://pubmed.ncbi.nlm.nih.gov/18703753/) Arctium lappa root extract · Experimental Biology and Medicine, 2008
- [Stretchable skin hydrating PVB patches with controlled pores' size and shape for deliberate evening primrose oil spreading, transport and release](https://pubmed.ncbi.nlm.nih.gov/35929319/) Oenothera biennis oil, Oenothera biennis evening primrose oil · Biomaterials Advances, 2022
- [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
- [Topical application of jojoba (Simmondsia chinensis L.) wax enhances the synthesis of pro-collagen III and hyaluronic acid and reduces inflammation in the ex-vivo human skin organ culture model](https://pubmed.ncbi.nlm.nih.gov/38344180/) Jojoba seed oil · Frontiers in Pharmacology, 2024
- [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
- [Challenging the safety and efficacy of topically applied chlorogenic acid, apigenin, kaempferol, and naringenin by HET-CAM, HPLC-TBARS-EVSC, and laser Doppler flowmetry](https://pubmed.ncbi.nlm.nih.gov/38831914/) Grapefruit fruit extract · Frontiers in Chemistry, 2024
- [Subclinical, non-erythematous irritation with an open assay model (washing): sodium lauryl sulfate (SLS) versus sodium laureth sulfate (SLES)](https://pubmed.ncbi.nlm.nih.gov/11278060/) Sodium laureth sulfate · Food and Chemical Toxicology, 2001
- [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/) Capryloyl salicylic acid, Citric acid · Journal of Cosmetic Dermatology, 2021
- [Whitening effect of alpha-bisabolol in Asian women subjects](https://pubmed.ncbi.nlm.nih.gov/20642768/) Bisabolol · International Journal of Cosmetic Science, 2010
- [Assessment of Human Skin Gene Expression by Different Blends of Plant Extracts with Implications to Periorbital Skin Aging](https://pubmed.ncbi.nlm.nih.gov/30373163/) Schisandra chinensis fruit extract · International Journal of Molecular Sciences, 2018
- [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/) Lipo-hydroxy acid · Journal of Cosmetic Dermatology, 2008
- [Damage and recovery of skin barrier function after glycolic acid chemical peeling and crystal microdermabrasion](https://pubmed.ncbi.nlm.nih.gov/15008867/) Alumina · Dermatologic Surgery, 2004
- [In vivo and in vitro evaluation of octyl methoxycinnamate liposomes](https://pubmed.ncbi.nlm.nih.gov/24376350/) Ethylhexyl methoxycinnamate · International Journal of Nanomedicine, 2013
- [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
- [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
- [Preparation, characterization, and application of polysaccharide-based emulsions incorporated with lavender essential oil for skin-friendly cellulosic support](https://pubmed.ncbi.nlm.nih.gov/34547316/) Lavender essential oil · International Journal of Biological Macromolecules, 2021
- [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
- [Microbicidal activity of tripotassium phosphate and fatty acids toward spoilage and pathogenic bacteria associated with poultry](https://pubmed.ncbi.nlm.nih.gov/16013388/) Myristic acid · Journal of Food Protection, 2005
- [Effect of seasonal and geographical differences on skin and effect of treatment with an osmoprotectant: Sorbitol](https://pubmed.ncbi.nlm.nih.gov/23752031/) Sorbitol · Journal of Cosmetic Science, 2013
- [Influence of vitamin E acetate on stratum corneum hydration](https://pubmed.ncbi.nlm.nih.gov/9706379/) Tocopheryl acetate · Arzneimittel-Forschung, 1998
- [A randomized controlled trial to compare the effectiveness and safety of adsorbent lotion containing tapioca starch, spent grain wax, Butyrospermum parkii extract, argania spinosa kernel oil, aloe barbadensis, rosehip oil, and allantoin with a low-potency topical corticosteroid in the treatment of intertrigo](https://pubmed.ncbi.nlm.nih.gov/33811776/) Rosa canina oil fruit, Shea butter · Journal of Cosmetic Dermatology, 2022
- [A controlled, three-part trial to investigate the barrier function and skin hydration properties of six skin protectants](https://pubmed.ncbi.nlm.nih.gov/16439809/) Dimethicone · Ostomy/wound Management, 2005
- [The evaluation of aluminum oxide crystal microdermabrasion for photodamage](https://pubmed.ncbi.nlm.nih.gov/11737128/) Alumina · Dermatologic Surgery, 2001
- [Skin barrier changes induced by aluminum oxide and sodium chloride microdermabrasion](https://pubmed.ncbi.nlm.nih.gov/12030870/) Alumina · Dermatologic Surgery, 2002
- [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
- [Cucumber (Cucumis sativus L.) with heterologous poly-γ-glutamic acid has skin moisturizing, whitening and anti-wrinkle effects](https://pubmed.ncbi.nlm.nih.gov/38336313/) Cucumis sativus cucumber fruit extract juice, Cucumis sativus fruit extract · International Journal of Biological Macromolecules, 2024
- [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
- [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
- [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
- [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
- [Thermostable hyaluronic acid-based dissolving microneedles with high-loading capacity: design, optimization, and transdermal delivery of anti-aging ingredients](https://pubmed.ncbi.nlm.nih.gov/41628877/) 3-o-ethyl ascorbic acid · International Journal of Biological Macromolecules, 2026
- [Genotoxicity of micro- and nano-particles of kaolin in human primary dermal keratinocytes and fibroblasts](https://pubmed.ncbi.nlm.nih.gov/32322315/) Kaolin · Genes and Environment, 2020
- [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
- [Evaluation of additive effects of hydrolyzed jojoba (Simmondsia chinensis) esters and glycerol: a preliminary study](https://pubmed.ncbi.nlm.nih.gov/19146603/) Jojoba esters · Journal of Cosmetic Dermatology, 2008
- [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/) Capryloyl salicylic acid, Lipo-hydroxy acid · Journal of Drugs in Dermatology, 2013
- [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
- [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/) Ascorbyl glucoside · Journal of Drugs in Dermatology, 2016
- [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
- [Histometric assessment of the age-related skin response to 2-hydroxy-5-octanoyl benzoic acid](https://pubmed.ncbi.nlm.nih.gov/9603669/) Capryloyl salicylic acid · Skin Pharmacology and Applied Skin Physiology, 1998
- [Clinical and histologic changes determine optimal treatment regimens for microdermabrasion](https://pubmed.ncbi.nlm.nih.gov/19753741/) Alumina · The Journal of Dermatological Treatment, 2002
- [Treatment with Ascorbyl Glucoside-Arginine Complex Ameliorates Solar Lentigos](https://pubmed.ncbi.nlm.nih.gov/39769217/) Activated c, Ascorbyl glucoside · International Journal of Molecular Sciences, 2024
- [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
- [Facial disbiosis and UV filters](https://pubmed.ncbi.nlm.nih.gov/39499337/) Ethylhexyl methoxycinnamate · Archives of Dermatological Research, 2024
- [Clinical Assessment of a Novel Jasmonate Cosmeceutical, LR2412-Cx, for the Treatment of Skin Aging](https://pubmed.ncbi.nlm.nih.gov/26885790/) Jasmonic acid · Journal of Drugs in Dermatology, 2016
- [An integrated network pharmacology and molecular docking approach to reveal the role of Arctigenin against Cutibacterium acnes-induced skin inflammation by targeting the CYP19A1](https://pubmed.ncbi.nlm.nih.gov/39090783/) Arctium lappa root extract · Chemical Biology & Drug Design, 2024
- [Efficacy and safety of a facial serum and a mask containing salicylic acid and lipohydroxy acid in acne management: A randomized controlled trial](https://pubmed.ncbi.nlm.nih.gov/36999489/) Lipo-hydroxy acid · Journal of Cosmetic Dermatology, 2023
- [Mitigation of ultraviolet-induced erythema and inflammation by para-hydroxycinnamic acid in human skin](https://pubmed.ncbi.nlm.nih.gov/39138602/) Ethylhexyl methoxycinnamate · International Journal of Cosmetic Science, 2025
- [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/) Shea butter · Lasers in Medical Science, 2025
- [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
- [Retrospective Review of Dermal Safety Studies of Organic Sunscreens](https://pubmed.ncbi.nlm.nih.gov/40911743/) Octisalate, Homosalate · Journal of Drugs in Dermatology, 2025
- [Targeting Circadian Rhythm for the Regulation of Skin Collagen Metabolism](https://pubmed.ncbi.nlm.nih.gov/41527525/) Palmitoyl tripeptide-1, Palmitoyl oligopeptide · Journal of Cosmetic Dermatology, 2026
- [Mechanistic understanding and peptide ingredient screening for type III collagen via biological knowledge graph and molecular docking](https://pubmed.ncbi.nlm.nih.gov/42683869/) Palmitoyl tripeptide-1 · International Journal of Cosmetic Science, 2026
- [Split-face evaluation: Gluconolactone plus oxybrasion versus gluconolactone plus microneedling. The effects on skin parameters](https://pubmed.ncbi.nlm.nih.gov/37357656/) Gluconolactone · Skin Research and Technology, 2023
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- [Impact of dermal emulsions containing diacyl phospholipids, mono acyl phospholipids, sodium lauryl ether sulfate and polysorbate 80 in combination with UVA irradiation on human skin physiology in vivo: A pilot study](https://pubmed.ncbi.nlm.nih.gov/42617898/) Sodium laureth sulfate · International Journal of Pharmaceutics, 2026

## The brands

- American skincare: [Kiehl's](https://lovi.care/skincare/uk/brands/kiehl-s)
- Japanese skincare: [Biore](https://lovi.care/skincare/uk/brands/biore)

## More comparisons

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- [SKIN1004 vs Biore](https://lovi.care/skincare/uk/compare/skin1004-vs-biore)
- [Anua vs Kiehl's](https://lovi.care/skincare/uk/compare/anua-vs-kiehl-s)
- [Anua vs Biore](https://lovi.care/skincare/uk/compare/anua-vs-biore)
- [Medicube vs Kiehl's](https://lovi.care/skincare/uk/compare/medicube-vs-kiehl-s)
- [Medicube vs Biore](https://lovi.care/skincare/uk/compare/medicube-vs-biore)
- [The Ordinary vs Kiehl's](https://lovi.care/skincare/uk/compare/the-ordinary-vs-kiehl-s)
- [The Ordinary vs Biore](https://lovi.care/skincare/uk/compare/the-ordinary-vs-biore)
- [Beauty of Joseon vs Kiehl's](https://lovi.care/skincare/uk/compare/beauty-of-joseon-vs-kiehl-s)
- [Beauty of Joseon vs Biore](https://lovi.care/skincare/uk/compare/beauty-of-joseon-vs-biore)
- [COSRX vs Kiehl's](https://lovi.care/skincare/uk/compare/cosrx-vs-kiehl-s)
- [COSRX vs Biore](https://lovi.care/skincare/uk/compare/cosrx-vs-biore)
- [CeraVe vs Kiehl's](https://lovi.care/skincare/uk/compare/cerave-vs-kiehl-s)
- [CeraVe vs Biore](https://lovi.care/skincare/uk/compare/cerave-vs-biore)
- [La Roche-Posay vs Kiehl's](https://lovi.care/skincare/uk/compare/la-roche-posay-vs-kiehl-s)
- [La Roche-Posay vs Biore](https://lovi.care/skincare/uk/compare/la-roche-posay-vs-biore)
- [Dr. Althea vs Kiehl's](https://lovi.care/skincare/uk/compare/dr-althea-vs-kiehl-s)
- [Dr. Althea vs Biore](https://lovi.care/skincare/uk/compare/dr-althea-vs-biore)
- [Some By Mi vs Kiehl's](https://lovi.care/skincare/uk/compare/some-by-mi-vs-kiehl-s)
- [Some By Mi vs Biore](https://lovi.care/skincare/uk/compare/some-by-mi-vs-biore)

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