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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 brands founded in 2013 and 1994, respectively. The Korean brand is beloved for its serums, moisturizers, cleansers, and masks featuring hyaluronic acid, glycerin, and niacinamide, which suit oily and oily acne-prone skin best. Meanwhile, the American brand is loved for its serums, moisturizers, cleansers, and eye products relying on glycerin, hyaluronic acid, and dimethicone to suit acne-prone and oily acne-prone skin. While both brands offer thoughtful ranges for similar skin types, they differ in their foundational ingredients, regional origins, and corporate ownership.

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

Buy COSRX routine · S$41.07 · 89% fitBuy SkinCeuticals routine · S$423.80 · 87% fitSee multi-brand routine · 99% fit

COSRX vs SkinCeuticals routines for oily skin

Buy COSRX routine · S$130.21 · 90% fitBuy SkinCeuticals routine · S$660.01 · 90% fitSee multi-brand routine · 96% fit

COSRX vs SkinCeuticals routines for combination skin

Buy SkinCeuticals routine · S$522.44 · 91% fitBuy COSRX routine · S$130.21 · 88% fitSee multi-brand routine · 97% fit

Questions and answers

COSRX or SkinCeuticals: which is better?

Both brands perform well on this page, but they excel in different areas with COSRX offering better acne and pore control and SkinCeuticals providing stronger anti-aging and fine line reduction. For routine fit, Lovi rates COSRX as Superior for oily skin, oily acne-prone skin, and acne-prone skin, while SkinCeuticals is Superior for combination skin, mature skin, skin with dark spots, oily skin, oily acne-prone skin, and acne-prone skin.

What is the difference between COSRX and SkinCeuticals?

SkinCeuticals is a US brand offering superior results for mature skin and dark spots, whereas COSRX is a South Korean brand known for effective acne control and gentle, lightweight formulas. Both brands provide high routine fit for dry, sensitive, acne-prone, and oily skin.

COSRX or SkinCeuticals for dry skin?

Both COSRX and SkinCeuticals offer a High routine fit for dry skin, making them equally suitable options. Reviewers note that COSRX is gentle and non-stripping, while SkinCeuticals provides hydrating and plumping moisturizers.

COSRX or SkinCeuticals: which cleanser is better?

COSRX is better for a gentle and non-stripping cleanse, while SkinCeuticals excels at texture-improving and acne-controlling cleansers. Reviewers find that COSRX cleansers offer a more gentle experience, whereas SkinCeuticals products on this page often come with a higher price point.

Which is more affordable, COSRX or SkinCeuticals?

SkinCeuticals has a high price point, whereas reviewers often note COSRX for having a small bottle size and high price point.

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

SkinCeuticals does better than COSRX for anti-aging and fine line reduction. Retinol helps reduce fine lines by stimulating collagen accumulation in aged skin.

The Journal of Investigative Dermatology, 2000

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

SkinCeuticals offers better results for improving skin texture and radiance based on reviewer feedback on this page. Both brands feature effective active ingredients like retinol and hyaluronic acid that help smooth skin and improve hydration.

The Journal of Investigative Dermatology, 2000Dermatologic Therapy, 2022

COSRX or SkinCeuticals: which is more suitable for mature skin?

SkinCeuticals is more suitable for mature skin, achieving a Superior routine fit compared to the High fit of COSRX. Additionally, SkinCeuticals does better for anti-aging and fine line reduction among the products on this page.

The Journal of Investigative Dermatology, 2000Dermatologic Therapy, 2022

COSRX or SkinCeuticals for oily skin?

Both COSRX and SkinCeuticals offer a Superior routine fit for oily skin, meaning Lovi rates them equally well for this skin type. Reviewers often mention COSRX for effective acne and pore control, and SkinCeuticals for texture-improving serums.

COSRX or SkinCeuticals: which moisturizer is better?

Both COSRX and SkinCeuticals offer moisturizers with a high or superior Lovi fit level for various skin types, such as the COSRX Advanced Snail 96 Mucin Power Essence and the SkinCeuticals Triple Lipid Restore 2:4:2. Reviewers note that COSRX moisturizers provide deep hydration, while SkinCeuticals moisturizers are often recognized for providing hydrating and plumping benefits.

COSRX or SkinCeuticals for sensitive skin?

Both COSRX and SkinCeuticals offer a High fit for sensitive skin. The products on this page help deliver gentle care with key soothing ingredients like hyaluronic acid and panthenol, which are unlikely to cause irritation.

Journal of Pharmacy & Pharmaceutical Sciences, 2015American Journal of Clinical Dermatology, 2002

COSRX or SkinCeuticals: which sunscreen is better?

Both COSRX and SkinCeuticals offer sunscreens with High Lovi fit levels for acne-prone, sensitive, mature, dry, and oily skin types on the products on this page. SkinCeuticals Sheer Physical UV Defense SPF 50 has a Superior fit for skin with dark spots, while COSRX Ultra-Light Invisible Sunscreen has a Superior fit for acne-prone skin.

COSRX or SkinCeuticals for acne-prone skin?

Both COSRX and SkinCeuticals offer a Superior routine fit for acne-prone skin, so either brand helps effectively. COSRX excels in gentle and non-stripping acne control, while SkinCeuticals is noted for targeting texture and signs of aging.

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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