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COSRX vs Silka

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

COSRX and Silka are two distinct skincare lines known for their thoughtful serums and effective formulas. The former is a Korean brand founded in 2013 and owned by Amorepacific Group since 2024, offering moisturizers, cleansers, masks, and more that incorporate hyaluronic acid, glycerin, and niacinamide to suit oily and oily acne-prone skin best. Meanwhile, the latter delivers gentle and reliable care for daily routines, with offerings that suit balanced, oily, dry, combination, and sensitive skin best. While both brands feature standout products like papaya soap for acne-prone skin alongside specialized items such as snail mucin cleansers and propolis toners, they differ in their primary formulation focuses and the broad spectrum of skin types they accommodate.

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

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

Popular COSRX vs Silka products

COSRX vs Silka serums and treatments

Questions and answers

COSRX or Silka: which is better?

COSRX is better because the products on this page offer a much wider selection with superior and high Lovi fit levels across multiple skin types compared to Silka. Reviewers often note that COSRX provides deep hydration and lightweight absorption without fragrance.

What is the difference between COSRX and Silka?

COSRX offers a wide range of products tailored for oily, acne-prone, and combination skin, whereas Silka features just a single papaya soap with lower fit ratings. Additionally, COSRX products on this page frequently utilize popular ingredients like snail mucin and niacinamide, while Silka focuses primarily on brightening with papaya.

The British Journal of Dermatology, 2002Antioxidants, 2021

Which is more affordable, COSRX or Silka?

The provided page contains no pricing or affordability information for either COSRX or Silka.

Which causes fewer breakouts, COSRX or Silka?

COSRX offers a wide range of products that help with acne control, whereas Silka features only a single papaya soap with lower acne-fighting fit levels on this page. Lovi rates COSRX as a Superior or High fit for acne-prone and oily acne-prone skin types across many of its treatments.

When was COSRX founded and who is its parent company compared to Silka?

COSRX was founded in South Korea in 2013 and is owned by the Amorepacific Group, whereas Silka was founded in 2001 and is owned by Cosmetique Asia Corporation.

Which COSRX products contain fragrance, and does Silka have any scented products?

On the COSRX page, only the Vitamin E Vitalizing Sunscreen SPF 50+ lists fragrance among its products. Silka has no scented products on this page as every item lists no fragrance.

What are the key ingredients found across COSRX skincare products?

The products on this page for COSRX feature key ingredients such as hyaluronic acid, glycerin, niacinamide, allantoin, panthenol, snail mucin, butylene glycol, and centella asiatica.

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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