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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 two distinct skincare lines established in 2013 and 1994, respectively. The Korean brand is known for its thoughtfully formulated serums, moisturizers, cleansers, and masks, whereas the American brand is loved for its targeted serums, nourishing moisturizers, gentle cleansers, and soothing eye products. The former brand suits acne-prone skin and sensitive skin best with ingredients like hyaluronic acid, glycerin, and niacinamide, while the latter brand suits dry skin and dry sensitive skin best using glycerin, hyaluronic acid, and dimethicone. They differ primarily in their formulation philosophies, catering to distinct complexion needs through targeted ingredients.

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 · 97% fit

COSRX vs SkinCeuticals routines for oily skin

See multi-brand routine · 95% fit

COSRX vs SkinCeuticals routines for combination skin

See multi-brand routine · 96% fit

Questions and answers

COSRX or SkinCeuticals: which is better?

Both brands perform well, with COSRX offering better lightweight absorption, gentleness, and acne control, while SkinCeuticals excels in anti-aging and skin texture improvement. For routine fit, COSRX is Superior for sensitive and acne-prone skin, whereas SkinCeuticals is Superior for dry, mature, and oily skin.

What is the difference between COSRX and SkinCeuticals?

COSRX is a South Korean brand focused on gentle, effective, and budget-friendly acne and hydration care, whereas SkinCeuticals is an American brand known for advanced anti-aging serums and higher price points. Lovi routine fit shows that 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 is superior for dry skin, offering a Lovi fit level of Superior compared to COSRX at High. Both brands help provide deep hydration and moisturization.

COSRX or SkinCeuticals: which cleanser is better?

Both COSRX and SkinCeuticals offer cleansers with strong performance, but COSRX is Lovi fit best for sensitive skin, while SkinCeuticals is Lovi fit best for dry skin and oily skin. The products on this page help provide gentle and effective cleansing.

Which is more affordable, COSRX or SkinCeuticals?

SkinCeuticals has a mostly mentioned high price point, whereas COSRX is noted for small size and high price point as a negative.

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

SkinCeuticals does better than COSRX for anti-aging and fine line reduction, as shown by reviewer feedback on the products on this page. Topical retinol helps stimulate collagen accumulation and fight signs of skin aging.

The Journal of Investigative Dermatology, 2000

COSRX or SkinCeuticals: how do their product formulations compare regarding fragrance?

Regarding fragrance, the products on this page for both COSRX and SkinCeuticals are mostly fragrance-free. Only 1 of 38 COSRX products and 3 of 37 SkinCeuticals products list fragrance in their formulas.

COSRX or SkinCeuticals: which brand is better for improving skin texture and radiance?

SkinCeuticals is better for improving skin texture and radiance. Reviewers note that its texture-improving serums help achieve these results effectively.

COSRX or SkinCeuticals for oily skin?

Both COSRX and SkinCeuticals are effective choices for oily skin, with Lovi fit levels of High and Superior respectively. SkinCeuticals offers specialized anti-aging and texture-improving serums, while COSRX helps provide lightweight and fast-absorbing hydration.

COSRX or SkinCeuticals: which moisturizer is better?

Both COSRX and SkinCeuticals offer moisturizers with strong hydrating benefits, though SkinCeuticals achieves a Superior fit level for dry skin routines compared to COSRX's High fit level. Formulas containing hyaluronic acid help improve skin moisture and elasticity.

Dermatologic Therapy, 2022

COSRX or SkinCeuticals for sensitive skin?

For sensitive skin, COSRX has a Superior routine fit, whereas SkinCeuticals has a High fit. Reviewers often mention COSRX products as gentle and non-irritating.

COSRX or SkinCeuticals: which sunscreen is better?

Both COSRX and SkinCeuticals offer sunscreens with High Lovi fit levels for acne-prone, sensitive, and dry skin. SkinCeuticals Sheer Physical UV Defense SPF 50 has a Superior Lovi fit level for skin with dark spots.

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 like its Advanced Snail Mucin Gel Cleanser and BHA Blackhead Power Liquid, which help manage breakouts gently.

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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