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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 distinct skincare brands originating from South Korea and the United States, respectively. COSRX is beloved for its thoughtful array of serums, moisturizers, cleansers, and masks featuring hyaluronic acid, glycerin, and niacinamide, suiting oily skin and acne-prone skin best. Meanwhile, the American brand is deeply loved for its expertly formulated serums, moisturizers, cleansers, and eye products incorporating glycerin, hyaluronic acid, and dimethicone, which suit dry skin and oily skin best. While both brands utilize trusted ingredients to enhance hydration and balance moisture, they differ in their specific targeted solutions and regional heritage.

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 · CA$218.38 · 91% fitBuy SkinCeuticals routine · CA$619.72 · 86% fitSee multi-brand routine · 99% fit

COSRX vs SkinCeuticals routines for oily skin

Buy COSRX routine · CA$288.29 · 92% fitBuy SkinCeuticals routine · CA$625.44 · 86% fitSee multi-brand routine · 96% fit

COSRX vs SkinCeuticals routines for combination skin

Buy COSRX routine · CA$271.24 · 91% fitBuy SkinCeuticals routine · CA$592.53 · 86% fitSee multi-brand routine · 96% fit

Questions and answers

COSRX or SkinCeuticals: which is better?

COSRX is better for a gentle, lightweight feel and effective acne control, while SkinCeuticals is better for targeted anti-aging and skin texture improvement.

What is the difference between COSRX and SkinCeuticals?

COSRX is a South Korean brand focused on gentle, lightweight, and effective acne and pore control, whereas SkinCeuticals is an American brand known for advanced anti-aging and texture-improving serums. Lovi routine fit for dry, oily, combination, sensitive, dry sensitive, and oily acne-prone skin is Superior for COSRX and High for SkinCeuticals.

COSRX or SkinCeuticals for dry skin?

For dry skin, COSRX offers superior routine fit, while SkinCeuticals provides a high level. COSRX helps deliver deep hydration and moisturization with ingredients like hyaluronic acid.

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

COSRX or SkinCeuticals: which cleanser is better?

COSRX is better for a gentle, non-stripping cleanse and effective acne control, whereas SkinCeuticals excels at texture-improving cleansers. Reviewers note that COSRX is gentle and non-irritating, while SkinCeuticals offers effective targeted formulas.

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.

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

SkinCeuticals does better for anti-aging and fine line reduction. Lovi rates the anti-aging routine fit as High for both brands.

The Journal of Investigative Dermatology, 2000Dermatologic Therapy, 2022

COSRX or SkinCeuticals: which brand offers better acne and pore control?

COSRX offers better acne and pore control than SkinCeuticals. Lovi rates the routine fit for acne-prone skin as Superior for COSRX and High for SkinCeuticals.

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

SkinCeuticals does better than COSRX for improving skin texture and radiance based on the review themes on this page. Lovi finds that both brands offer High fit levels for mature skin and skin with dark spots.

COSRX or SkinCeuticals for oily skin?

For oily skin, Lovi finds COSRX to be a Superior fit while SkinCeuticals is a High fit. COSRX helps provide effective acne and pore control and offers lightweight absorption.

COSRX or SkinCeuticals: which moisturizer is better?

Both brands offer moisturizers, with COSRX achieving a Superior routine fit for dry skin on this page, while SkinCeuticals achieves a High fit. COSRX products on this page help provide deep hydration and moisturization with ingredients like hyaluronic acid and glycerin.

Journal of Pharmacy & Pharmaceutical Sciences, 2015Drug Delivery, 2017

COSRX or SkinCeuticals for sensitive skin?

Lovi rates COSRX as Superior for sensitive skin, whereas SkinCeuticals achieves a High fit level. Reviewers find that COSRX is more gentle and non-stripping, while SkinCeuticals formulas can sometimes cause skin irritation and reactions.

COSRX or SkinCeuticals: which sunscreen is better?

Both brands offer sunscreens with High Lovi fit levels across most skin types, such as the Ultra-Light Invisible Sunscreen from COSRX and the Sheer Physical UV Defense SPF 50 from SkinCeuticals. COSRX also provides the Vitamin E Vitalizing Sunscreen SPF 50+, which is the only sunscreen on this page to list fragrance.

COSRX or SkinCeuticals for acne-prone skin?

COSRX has a Superior routine fit for acne-prone skin, while SkinCeuticals has a High routine fit for it. COSRX products on this page often help with effective acne control and clearing.

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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