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COSRX vs KORRES

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

COSRX and KORRES are two distinct skincare lines known for their thoughtful formulations and targeted care. The Korean brand features serums, moisturizers, cleansers, and masks with hyaluronic acid, glycerin, and niacinamide to suit oily and sensitive skin best, while the botanical counterpart offers gentle cleansers and moisturizers that care for dry, sensitive, normal, and combination skin. Ultimately, the former relies on science-driven ingredients to strengthen the barrier and reduce aging, whereas the latter draws on botanical heritage to support the natural balance of the complexion.

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 COSRX and KORRES products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular COSRX vs KORRES products

People Say

COSRXKORRES
  • Soothing and calming for sensitive skin Mostly MentionedOften Mentioned
    • “No stinging or irritation — COSRX BHA Blackhead Power Liquid”
    • “perfect for first-time retinol users — COSRX The Retinol 0.1 Cream”
    • “calms down my redness — COSRX Advanced Snail 96 Mucin Power Essence”
    • “Calms redness — KORRES Foaming Cream Cleanser”
  • Improves skin texture and smoothness Mostly MentionedOften 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”
    • “feels like velvet — KORRES Velvet Skin Drink”
    • “skin feels baby soft — KORRES Santorini Grape Poreless Skin Cream”
  • Deep hydration and moisturization 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”
    • “gives a healthy glow — COSRX The 6 Peptide Skin Booster Serum”
    • “saved my dry skin — KORRES Velvet Skin Drink”
  • Lightweight and fast-absorbing texture Often MentionedOften Mentioned
    • “absorbs instantly like water — COSRX The 6 Peptide Skin Booster Serum”
    • “sinks in immediately — COSRX Advanced Snail Peptide Eye Cream”
    • “absorbs instantly — KORRES Santorini Grape Poreless Skin Cream”
    • “rich... without being greasy — KORRES Bounce Firming Moisturizer”
  • Gentle and non-stripping cleansing Sometimes NotedOften Mentioned
    • “Leaves skin soft — KORRES Foaming Cream Cleanser”
    • “leaves face soft and smooth — KORRES Greek Yoghurt Foaming Cream Cleanser”
    • “removes liquid eyeliner — KORRES Greek Yoghurt Foaming Cream Cleanser”
    • “doesn't strip my skin — COSRX Low pH Good Morning Gel Cleanser”
  • 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”
    • “kept me matte all day — KORRES Santorini Grape Poreless Skin Cream”
  • Unpleasant scent or strong fragrance Sometimes NotedOften Mentioned
    • “smells like chemicals — COSRX Low pH Good Morning Gel Cleanser”
    • “smells like onions — COSRX The Retinol 0.1 Cream”
    • “smells like tea tree/medicinal — COSRX Oil-Free Ultra-Moisturizing Lotion (with Birch Sap)”
    • “smells like babies — KORRES Greek Yoghurt Foaming Cream Cleanser”
  • Small size and packaging issues Often MentionedOften Mentioned
    • “only 20mls... significantly less product — COSRX The Hyaluronic Acid 3 Serum”
    • “tube is tiny — COSRX The Retinol 0.1 Cream”
    • “Needs a pump — KORRES Foaming Cream Cleanser”
    • “jar is very small — KORRES Santorini Grape Poreless Skin Cream”
  • Drying or stripping effects Sometimes NotedSometimes Noted
    • “felt tight after an hour — KORRES Santorini Grape Poreless Skin Cream”
    • “left my face tight — COSRX Low pH Good Morning Gel Cleanser”

Questions and answers

COSRX or KORRES: which is better?

COSRX is better for soothing, deep hydration, and acne control, fitting oily and sensitive skin best, whereas KORRES offers gentle cleansers but often receives fragrance complaints. Reviewers note that COSRX provides effective acne control while KORRES delivers gentle, non-stripping cleansing.

What is the difference between COSRX and KORRES?

COSRX tends to offer better results for sensitive skin, deep hydration, and acne control, whereas KORRES is known for gentle and non-stripping cleansing. Additionally, the products on this page by COSRX generally feature no fragrance, while all KORRES products on this page include fragrance.

COSRX or KORRES: which cleanser is better?

COSRX is better for acne and pore control, whereas KORRES is better for gentle and non-stripping cleansing. Reviewers mostly mention KORRES for rich, creamy, and gentle cleansers.

Which is more affordable, COSRX or KORRES?

The products on this page for KORRES receive complaints regarding high prices and value concerns, whereas COSRX is not noted for affordability issues.

Which causes fewer breakouts, COSRX or KORRES?

COSRX does better at effective acne and pore control than KORRES according to the review themes on this page. Reviewers for COSRX often mention effective acne control and clearing, while reviews for KORRES sometimes note skin breakouts and irritation.

Between COSRX and KORRES, which brand has more fragrance-free products?

COSRX has more fragrance-free products, as 37 of its 38 products on this page list no fragrance compared to none of the Korres products.

Which brand performs better for soothing and calming sensitive skin?

COSRX performs better for soothing and calming sensitive skin compared to KORRES. Reviewers note that COSRX provides superior soothing and calming benefits, while almost all of its products are fragrance-free.

Which company is older and where was it founded, COSRX or KORRES?

COSRX is older, having been founded in South Korea in 2013, whereas KORRES was founded in 1996.

COSRX or KORRES: which moisturizer is better?

COSRX offers moisturizers that generally achieve higher Lovi fit levels across most skin types compared to KORRES. For instance, the Advanced Snail 96 Mucin Power Essence achieves a Superior fit for dry, sensitive, oily, and mature skin, whereas KORRES moisturizers mostly attain High or Average fits for those same types. Furthermore, KORRES products on this page all contain fragrance, while COSRX products on this page are predominantly fragrance-free.

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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