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COSRX vs Biore

Rated by Lovi · Unbiased, science-based skincare AI trained on real user outcomes · How the Fit score works

COSRX and Biore are Asian beauty brands that offer thoughtfully formulated skincare ranges. The Korean brand is known for its serums, moisturizers, cleansers, and masks featuring hyaluronic acid, glycerin, and niacinamide, while the Japanese brand is beloved for its sunscreens, cleansers, masks, and makeup removers driven by effective formulas. Both brands suit sensitive skin best, with the former also catering to acne-prone skin and the latter to combination skin. They differ in their specific offerings, as the first brand harnesses proven components to target reactive complexions, whereas the second delivers reliable daily care through its gentle yet thorough nature.

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

koreajoongangdaily.combeautymatter.comprnewswire.com

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

biore.comkao.com

This page compares some of the most popular COSRX and Biore products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular COSRX vs Biore products

People Say

COSRXBiore
  • Acne and Pore Control Often MentionedOften Mentioned
    • “helped to improve my acne after only 2 weeks — COSRX Salicylic Acid Daily Gentle Cleanser”
    • “cleared up my spots — COSRX Low pH Good Morning Gel Cleanser”
    • “Gets the gunk out — Biore Deep Cleansing Pore Strips”
    • “Keeps shine away — Biore Deep Pore Charcoal Cleanser”
  • Lightweight and Fast-Absorbing Mostly MentionedOften Mentioned
    • “absorbs instantly like water — COSRX The 6 Peptide Skin Booster Serum”
    • “sinks in immediately — COSRX Advanced Snail Peptide Eye Cream”
    • “absorbs practically immediately — COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)”
    • “melts into skin — Biore UV Aqua Rich”
  • Deep Hydration and Moisture Mostly MentionedSometimes Noted
    • “skin drinks it up — COSRX Advanced Snail 96 Mucin Power Essence”
    • “woke up with soft, supple skin — COSRX Advanced Snail 92 All in One Cream”
    • “gives a healthy glow — COSRX The 6 Peptide Skin Booster Serum”
    • “feels like a moisturizer — Biore UV Aqua Rich”
  • Skin Texture and Smoothing Mostly MentionedSometimes Noted
    • “gives me that glass skin look — COSRX Advanced Snail 96 Mucin Power Essence”
    • “skin feels softer immediately — COSRX The 6 Peptide Skin Booster Serum”
    • “Skin feels like glass — COSRX BHA Blackhead Power Liquid”
    • “Leaves skin feeling clean — Biore Deep Cleansing Pore Strips”
  • Deep Cleansing and Oil Control Rarely NotedOften Mentioned
    • “Face feels squeaky clean — Biore Deep Pore Charcoal Cleanser”
    • “No greasy film, leaves skin fresh, rinses easily. — Biore Makeup Remover Perfect Oil”
    • “Removes waterproof mascara, eyeliner, foundation. — Biore Makeup Remover Perfect Oil”
    • “removes every trace of oil — COSRX Salicylic Acid Daily Gentle Cleanser”
  • Soothing and Calming Mostly MentionedNot noted
    • “No stinging or irritation — COSRX BHA Blackhead Power Liquid”
    • “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream”
    • “calms down my redness — COSRX Advanced Snail 96 Mucin Power Essence”
  • Drying and Stripping Effects Often MentionedOften Mentioned
    • “left my face tight — COSRX Low pH Good Morning Gel Cleanser”
    • “leaves skin feeling tight — COSRX Salicylic Acid Daily Gentle Cleanser”
    • “Made my skin peel — Biore Deep Pore Charcoal Cleanser”
    • “Can feel drying, skin feels tight after use. — Biore Makeup Remover Perfect Oil”
  • Medicinal and Strong Scent Sometimes NotedOften Mentioned
    • “smells like chemicals — COSRX Low pH Good Morning Gel Cleanser”
    • “smells like onions — COSRX The Retinol 0.1 Cream”
    • “smells like tea tree/medicinal — COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)”
    • “smells like alcohol — Biore UV Aqua Rich”
  • Unpleasant Texture and Finish Often MentionedSometimes Noted
    • “texture is gooey and stringy — COSRX Advanced Snail 92 All in One Cream”
    • “too slimy and sticky — COSRX Advanced Snail 96 Mucin Power Essence”
    • “too dewy for oily skin — Biore UV Aqua Rich”
    • “Too liquidy, thin consistency, messy application. — Biore Makeup Remover Perfect Oil”

COSRX vs Biore routines for dry skin

See multi-brand routine · 97% fit

COSRX vs Biore routines for oily skin

See multi-brand routine · 95% fit

COSRX vs Biore routines for combination skin

See multi-brand routine · 96% fit

Questions and answers

COSRX or Biore: which is better?

COSRX outperforms Biore for sensitive, acne-prone, and oily acne-prone skin, where Lovi rates COSRX as Superior while Biore achieves High. Reviewers note that COSRX delivers better lightweight absorption, deep hydration, and skin smoothing.

What is the difference between COSRX and Biore?

COSRX is generally better for lightweight absorption, deep hydration, and soothing care, while Biore performs better for deep cleansing and oil control. COSRX fits acne-prone, sensitive, and oily acne-prone skin best with a Superior rating, whereas Biore achieves a High fit across those same skin types.

COSRX or Biore for dry skin?

Both COSRX and Biore are great options for dry skin, offering an equal High level of routine fit on the products on this page. COSRX helps deliver deep hydration and moisture through key ingredients like hyaluronic acid, which aids in skin quality and signs of aging.

Dermatologic Therapy, 2022Drug Delivery, 2017

COSRX or Biore: which cleanser is better?

COSRX offers cleansers like the Advanced Snail Mucin Gel Cleanser that Lovi rates as having a Superior fit for sensitive and acne-prone skin, whereas Biore cleansers such as the Deep Pore Charcoal Cleanser generally have an Average fit for those skin types.

Which is more affordable, COSRX or Biore?

This information is not provided on the page.

Which brand performs better for deep cleansing and oil control between COSRX and Biore?

Biore does better for deep cleansing and oil control. The products on this page for both brands feature options like cleansers and pore strips to help manage oil.

COSRX or Biore for oily skin?

For oily skin, Lovi rates both COSRX and Biore as a High routine fit. Reviewers note that COSRX does better for lightweight absorption, deep hydration, and soothing, while Biore does better for deep cleansing and oil control.

COSRX or Biore: which sunscreen is better?

For sunscreens, COSRX features options like the Ultra-Light Invisible Sunscreen and Aloe Soothing Sun Cream, which Lovi rates as High to Superior for acne-prone, sensitive, and dry skin. Biore offers the UV Aqua Rich sunscreen, which Lovi rates as High for combination skin but lower for dry and sensitive skin types.

COSRX or Biore for sensitive skin?

For sensitive skin, COSRX offers a superior routine fit on this page, while Biore achieves a high fit. COSRX products frequently feature soothing ingredients like centella asiatica and allantoin, which help calm irritation and provide gentle hydration.

COSRX or Biore for acne-prone skin?

COSRX is better for acne-prone skin, as Lovi rates its fit as Superior while Biore achieves a High level.

COSRX or Biore for oily acne-prone skin?

For oily acne-prone skin, COSRX fits better than Biore, as Lovi rates COSRX as Superior for this skin type while Biore is rated High. Reviewers note that COSRX outperforms Biore in lightweight absorption and soothing effects.

COSRX or Biore for skin with dark spots?

Both COSRX and Biore are a High fit for skin with dark spots. COSRX offers a much larger selection of products on this page tailored to this concern, featuring key ingredients like niacinamide and vitamin C that help brighten the skin.

The British Journal of Dermatology, 2002Antioxidants, 2021

Research behind their key ingredients

Behind this comparison

Lovi compares products by their fit scores, calculated from the full ingredient list with brand-independent rules our 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.

  • Nadia Kapleva, MS

    Nadia Kapleva, MS

    Co-founder, Medical Director

    Cosmetic chemist, cosmetologist, aesthetic products developer

  • Alexey Shagraev, PhD

    Alexey Shagraev, PhD

    Co-founder, CEO and CTO

    PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex

  • Dr. Sofía Perea Pérez, MD, MSc

    Dr. Sofía Perea Pérez, MD, MSc

    Medical Board

    Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine

  • Aishani Shah, MD

    Aishani Shah, MD

    Medical Board

    Specialist dermatologist, MBBS, MD, IFAAD

  • Asya Zubkova, MS

    Asya Zubkova, MS

    Medical Board

    Cosmetic chemist, SCS, IFSCC member

  • Hanna Kurets, MD

    Hanna Kurets, MD

    Medical Board, Medical Advisor

    Dermatology MD

  • Elina Nazarenko, MD

    Elina Nazarenko, MD

    Medical Board

    Dermatology and diagnostic consultant

  • Victoria Derkova, MS

    Victoria Derkova, MS

    Medical Board

    Cosmetic chemist, cosmetic development technologist

How does it fit your skin?

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