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COSRX vs SkinCeuticals

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

COSRX and SkinCeuticals are respected skincare brands originating from South Korea and the United States, respectively. The former is beloved for its thoughtful array of serums, moisturizers, cleansers, masks, and more, which harness key ingredients like hyaluronic acid, glycerin, and niacinamide to suit oily and sensitive skin best. Conversely, the latter is loved for its targeted serums, nourishing moisturizers, gentle cleansers, effective eye products, and more, all formulated with key ingredients like glycerin, hyaluronic acid, and dimethicone to suit dry and mature skin best. While both utilize powerful hydrating components, they differ in their foundational focuses, regional origins, and ideal skin types.

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

koreajoongangdaily.combeautymatter.comprnewswire.com

SkinCeuticals is an American skincare brand founded in 1994 and owned by L'Oréal since 2005.

loreal.comskinceuticals-za.compitchbook.com

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

Popular COSRX vs SkinCeuticals products

People Say

COSRXSkinCeuticals
  • Improves Skin Texture and Radiance Often MentionedMostly Mentioned
    • “definitely gave me a glass skin texture — SkinCeuticals P-TOX”
    • “pores appeared less noticeable — SkinCeuticals P-Tiox”
    • “glass skin radiance — SkinCeuticals P-Tiox”
    • “gives me that glass skin look — COSRX Advanced Snail 96 Mucin Power Essence”
  • Deep Hydration and Plumping Mostly MentionedOften Mentioned
    • “skin drinks it up — COSRX Advanced Snail 96 Mucin Power Essence”
    • “woke up with soft, supple skin — COSRX Advanced Snail 92 All in One Cream”
    • “Hydrated my skin beautifully. — SkinCeuticals Triple Lipid Restore 2:4:2”
    • “Pure hydration in a bottle — SkinCeuticals Hydrating B5 Gel”
  • 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)”
    • “absorbs quickly — SkinCeuticals Discoloration Defense Serum”
  • Gentle and Non-Stripping Often MentionedSometimes Noted
    • “No stinging or irritation — COSRX BHA Blackhead Power Liquid”
    • “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream”
    • “doesn't strip my skin — COSRX Low pH Good Morning Gel Cleanser”
    • “Perfect starting strength — SkinCeuticals Retinol 0.3”
  • Effective Acne and Pore Control Often MentionedSometimes Noted
    • “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”
    • “Melted blackheads right off — COSRX BHA Blackhead Power Liquid”
    • “cystic acne shrinking — SkinCeuticals Blemish + Age Defense”
  • Anti-Aging and Fine Line Reduction Rarely NotedOften Mentioned
    • “reduction in some of the finer lines — SkinCeuticals P-TOX”
    • “softens crow's feet — SkinCeuticals A.G.E. Advanced Eye”
    • “really help maintain my Botox — SkinCeuticals P-TOX”
    • “diminished fine lines under eyes — COSRX The Retinol 0.1 Cream”
  • Small Size and High Price Point Sometimes NotedMostly Mentioned
    • “only 20mls... significantly less product — COSRX The Hyaluronic Acid 3 Serum”
    • “tube is tiny — COSRX The Retinol 0.1 Cream”
    • “expensive for me — COSRX The Hyaluronic Acid 3 Serum”
    • “Too pricey for the hype — SkinCeuticals P-TOX”
  • Slow or No Visible Results Sometimes NotedSometimes Noted
    • “no change in circles — COSRX Advanced Snail Peptide Eye Cream”
    • “Takes a month to work — COSRX BHA Blackhead Power Liquid”
    • “haven't noticed much change on the deeper lines — SkinCeuticals P-TOX”
    • “did nothing — SkinCeuticals P-Tiox”
  • Allergic Reactions and Breakouts Sometimes NotedSometimes Noted
    • “burned my skin — COSRX Advanced Snail 96 Mucin Power Essence”
    • “gave me fungal acne — COSRX Advanced Snail 96 Mucin Power Essence”
    • “skin went through a slight purge — SkinCeuticals P-TOX”
    • “caused redness — SkinCeuticals P-Tiox”
  • Packaging and Quality Issues Sometimes NotedSometimes Noted
    • “tube cracked on the side — COSRX The Retinol 0.1 Cream”
    • “hate dipping fingers in — COSRX Advanced Snail 92 All in One Cream”
    • “Bottle only lasts 6 weeks — SkinCeuticals Hydrating B5 Gel”
    • “Tube breaks easily — SkinCeuticals Retinol 0.3”

COSRX vs SkinCeuticals routines for dry skin

See multi-brand routine · 98% fit

COSRX vs SkinCeuticals routines for oily skin

See multi-brand routine · 96% fit

COSRX vs SkinCeuticals routines for combination skin

See multi-brand routine · 95% fit

Questions and answers

COSRX or SkinCeuticals: which is better?

COSRX is better for sensitive and acne-prone skin, while SkinCeuticals is better for dry and mature skin. Both brands achieve equal levels for oily skin and skin with dark spots.

What is the difference between COSRX and SkinCeuticals?

COSRX is a South Korean brand founded in 2013 that helps with gentle care, acne control, and lightweight hydration, whereas SkinCeuticals is a U.S. brand founded in 1994 that specializes in anti-aging and texture improvement. For routine fit, COSRX is Superior for sensitive and acne-prone skin, while SkinCeuticals is Superior for dry, mature, and dry sensitive skin.

COSRX or SkinCeuticals for dry skin?

SkinCeuticals has a Superior routine fit for dry skin, whereas COSRX has a High routine fit. SkinCeuticals offers targeted barrier-repair options like Triple Lipid Restore 2:4:2, while COSRX relies on hydrating formulas like Advanced Snail 96 Mucin Power Essence.

COSRX or SkinCeuticals: which cleanser is better?

COSRX offers cleansers that are rated as better fits for sensitive and acne-prone skin, while SkinCeuticals provides options that may better suit oily or normal skin types. Reviewers note that COSRX cleansers tend to be more gentle and non-stripping.

Which is more affordable, COSRX or SkinCeuticals?

SkinCeuticals has a high price point while COSRX has a small size and high price point disadvantage according to reviewers, but SkinCeuticals products are generally positioned at a much higher price tier than COSRX.

COSRX or SkinCeuticals: which brand is better for anti-aging and fine line reduction?

SkinCeuticals is better for anti-aging and fine line reduction, as review themes show it does better for anti-aging and fine line reduction compared to COSRX. SkinCeuticals includes ingredients like retinol, which helps stimulate collagen accumulation and reduces signs of skin aging.

The Journal of Investigative Dermatology, 2000

COSRX or SkinCeuticals: which brand is more gentle and non-stripping for the skin?

COSRX is more gentle and non-stripping for the skin. Lovi finds COSRX to be Superior for sensitive skin.

COSRX or SkinCeuticals: which brand provides better deep hydration and plumping?

Reviewers note that COSRX and SkinCeuticals provide equal levels of deep hydration and plumping. Both brands offer products containing hyaluronic acid, which helps hydrate the skin.

Journal of Pharmacy & Pharmaceutical Sciences, 2015Dermatologic Therapy, 2022

COSRX or SkinCeuticals for oily skin?

For oily skin, both COSRX and SkinCeuticals achieve a Superior fit according to Lovi. COSRX features a lightweight absorption that helps manage oil, while SkinCeuticals offers targeted texture-improving serums.

COSRX or SkinCeuticals: which moisturizer is better?

When comparing moisturizers, COSRX and SkinCeuticals both offer strong options, but they target different needs and skin types. For dry skin, the Lovi routine fit for SkinCeuticals is Superior while for COSRX it is High. Hyaluronic acid helps provide deep hydration across both brands.

Dermatologic Therapy, 2022

COSRX or SkinCeuticals for sensitive skin?

For sensitive skin, COSRX offers Superior routine fit while SkinCeuticals provides High routine fit. Reviewers note that COSRX is gentle and non-stripping.

COSRX or SkinCeuticals: which sunscreen is better?

Both COSRX and SkinCeuticals offer sunscreens with high fit levels, as the Ultra-Light Invisible Sunscreen and Sheer Physical UV Defense SPF 50 help protect the skin with a High and Superior fit for skin with dark spots respectively.

COSRX or SkinCeuticals for acne-prone skin?

For acne-prone skin, COSRX is superior, whereas SkinCeuticals has a high fit. COSRX features targeted acne-control products on this page that help clear breakouts.

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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