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SKIN1004 vs COSRX

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

SKIN1004 and COSRX are Korean skincare brands offering gentle, targeted formulas that appeal to diverse complexions. The former centers its toners, moisturizers, sunscreens, and masks on centella asiatica, hyaluronic acid, and niacinamide to suit combination and oily skin, whereas the latter is adored for serums, moisturizers, cleansers, and masks harnessing hyaluronic acid, glycerin, and niacinamide to best serve acne-prone and oily acne-prone skin. While both share key ingredients like niacinamide to reduce hyperpigmentation and skin aging, they differ in their primary botanical focuses, offering distinct advantages for specific blemishes, dark spots, and mature concerns.

SKIN1004 is a Korean skincare brand founded in 2012 and owned by Goodai Global Inc. since 2024.

mk.co.krpitchbook.comtracxn.comgoodai-global.com

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

koreajoongangdaily.combeautymatter.comprnewswire.com

This page compares some of the most popular SKIN1004 and COSRX products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular SKIN1004 vs COSRX products

People Say

SKIN1004COSRX
  • Soothing and Gentle on Skin Mostly MentionedMostly Mentioned
    • “calmed my angry skin — SKIN1004 Madagascar Centella Toning Toner”
    • “Eliminated redness on my easily irritated skin — SKIN1004 Madagascar Centella Watergel Sheet Ampoule Mask”
    • “No stinging or irritation — COSRX BHA Blackhead Power Liquid”
    • “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream”
  • Lightweight and Fast-Absorbing Texture Mostly MentionedOften Mentioned
    • “sunk in like a dream — SKIN1004 Madagascar Centella Hyalu-Cica Water-Fit Sun Serum”
    • “Texture is on the thinner side... surprisingly lightweight. — SKIN1004 Madagascar Centella Light Cleansing Oil”
    • “absorbs like water — SKIN1004 Madagascar Centella Toning Toner”
    • “absorbs instantly like water — COSRX The 6 Peptide Skin Booster Serum”
  • Deep and Intense Hydration Often MentionedMostly Mentioned
    • “Gives my dehydrated skin a moisture surge — SKIN1004 Madagascar Centella Watergel Sheet Ampoule Mask”
    • “Feels like water — SKIN1004 Madagascar Centella Tone Brightening Boosting Toner”
    • “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”
  • Skin Smoothing, Firming, and Texture Improvement Sometimes NotedOften Mentioned
    • “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”
    • “skin feels super soft — SKIN1004 Zombie Pack”
  • Cleansing and Effective Exfoliation Sometimes NotedOften Mentioned
    • “Turns milky immediately and washes off completely. — SKIN1004 Madagascar Centella Light Cleansing Oil”
    • “Dissolves waterproof mascara and sunscreen effortlessly. — SKIN1004 Madagascar Centella Light Cleansing Oil”
    • “extremely gentle — COSRX AHA/BHA Clarifying Treatment Toner”
    • “Melted blackheads right off — COSRX BHA Blackhead Power Liquid”
  • Oily Skin Friendly and Non-Comedogenic Sometimes NotedSometimes Noted
    • “perfect for oily skin — SKIN1004 Madagascar Centella Poremizing Light Gel Cream”
    • “doesn't clog pores — SKIN1004 Hyalu-CICA Blue Serum”
    • “whisking away that excess shine — COSRX Salicylic Acid Daily Gentle Cleanser”
    • “doesn't break my face out — COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)”
  • Insufficient Hydration or Dryness Often MentionedOften Mentioned
    • “not enough for dry skin — SKIN1004 Madagascar Centella Poremizing Light Gel Cream”
    • “not moisturizing enough — SKIN1004 Madagascar Centella Toning Toner”
    • “left my face tight — COSRX Low pH Good Morning Gel Cleanser”
    • “leaves skin feeling tight — COSRX Salicylic Acid Daily Gentle Cleanser”
  • Unnoticeable or Slow Results Sometimes NotedSometimes Noted
    • “didn't affect the pores — SKIN1004 Madagascar Centella Poremizing Light Gel Cream”
    • “didn't notice any tone change — SKIN1004 Madagascar Centella Tone Brightening Cleansing Gel Foam”
    • “no change in circles — COSRX Advanced Snail Peptide Eye Cream”
    • “Takes a month to work — COSRX BHA Blackhead Power Liquid”
  • Unpleasant Scent Sometimes NotedSometimes Noted
    • “smells like wet dog — SKIN1004 Zombie Pack”
    • “Has a strong herbal/citrus scent I didn't enjoy. — SKIN1004 Madagascar Centella Light Cleansing Oil”
    • “smells like chemicals — COSRX Low pH Good Morning Gel Cleanser”
    • “smells like onions — COSRX The Retinol 0.1 Cream”

SKIN1004 vs COSRX routines for dry skin

See multi-brand routine · 98% fit

SKIN1004 vs COSRX routines for oily skin

See multi-brand routine · 97% fit

SKIN1004 vs COSRX routines for combination skin

See multi-brand routine · 96% fit

Questions and answers

SKIN1004 or COSRX: which is better?

Both brands are effective, but COSRX is better suited for acne-prone, oily, and sensitive skin types, where its routines achieve Superior Lovi fit levels. For texture improvement and deep hydration, COSRX features key ingredients like hyaluronic acid and retinol that help improve skin quality and manage signs of aging.

The Journal of Investigative Dermatology, 2000Dermatologic Therapy, 2022

What is the difference between SKIN1004 and COSRX?

SKIN1004 is focused best on combination, oily, and sensitive skin with lightweight and soothing toners and moisturizers, while COSRX is focused best on acne-prone, oily acne-prone, and oily skin with effective acne control and skin smoothing benefits. Both brands offer products with no fragrance across almost their entire lines on this page.

SKIN1004 or COSRX for dry skin?

Both SKIN1004 and COSRX offer a High routine fit for dry skin, making them equally good options. SKIN1004 provides high-fitting products like the Probio-Cica Essence Toner, while COSRX features top-tier choices like the Advanced Snail 96 Mucin Power Essence.

SKIN1004 or COSRX: which cleanser is better?

Both SKIN1004 and COSRX offer effective cleansers, with SKIN1004 performing strongly for dry and oily acne-prone skin while COSRX features options like the Advanced Snail Mucin Gel Cleanser that is rated Superior for sensitive and acne-prone skin.

Which is more affordable, SKIN1004 or COSRX?

The provided page facts do not mention pricing or affordability for either SKIN1004 or COSRX.

SKIN1004 or COSRX for oily skin?

For oily skin, COSRX is superior while SKIN1004 has a high fit, and both brands feature options with hyaluronic acid, which helps hydrate the skin. Additionally, niacinamide in the products may help control skin aging and pigmentation.

Journal of Pharmacy & Pharmaceutical Sciences, 2015The British Journal of Dermatology, 2002

SKIN1004 or COSRX: which moisturizer is better?

Both brands offer moisturizers with strong hydrating and soothing benefits, but COSRX is better suited for acne-prone, oily, and sensitive skin, where its routines achieve a Superior fit compared to SKIN1004's High fit level. Both brands provide high routine fit for dry skin, mature skin, and skin with dark spots.

SKIN1004 or COSRX for sensitive skin?

COSRX is a better fit for sensitive skin, achieving a Superior routine fit compared to SKIN1004's High level. Topical hyaluronic acid, found in both brands' products, helps improve skin quality and signs of aging.

Dermatologic Therapy, 2022

SKIN1004 or COSRX: which sunscreen is better?

Both SKIN1004 and COSRX offer sunscreens that fit sensitive and acne-prone skin well, with options such as the Madagascar Centella Hyalu-Cica Water-Fit Sun Serum and the Ultra-Light Invisible Sunscreen. Reviewers note that both brands provide lightweight protection without fragrance across nearly all of their sunscreen products.

SKIN1004 or COSRX for acne-prone skin?

COSRX is the better choice for acne-prone skin, as the routine fit for this skin type is Superior compared to High for SKIN1004. Both brands feature helpful ingredients like hyaluronic acid to support skin health.

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

SKIN1004 or COSRX for mature skin?

Both SKIN1004 and COSRX are a High fit for mature skin. Reviewers note that COSRX helps improve skin texture, while SKIN1004 features ingredients like hyaluronic acid and panthenol, which help provide hydration and support skin aging.

Dermatologic Therapy, 2022American Journal of Clinical Dermatology, 2002

SKIN1004 or COSRX for skin with dark spots?

Both SKIN1004 and COSRX are well suited for skin with dark spots, with Lovi fit levels of High for the products on this page. Niacinamide, which is featured in both brands, helps reduce cutaneous pigmentation and suppresses melanosome transfer.

The British Journal of Dermatology, 2002Antioxidants, 2021

SKIN1004 or COSRX for dry sensitive skin?

For dry sensitive skin, both SKIN1004 and COSRX are an equal match because their routine fit is High for both brands on this page. Reviewers report that the products on this page help provide deep and intense hydration as well as soothing and gentle care for dry sensitive skin.

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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