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COSRX vs Bayer

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

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

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Bayer is a German skincare brand founded in 1863 and owned by Bayer AG.

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

Popular COSRX vs Bayer products

COSRX vs Bayer serums and treatments

Questions and answers

What is the difference between COSRX and Bayer?

COSRX is a South Korean skincare brand founded in 2013 with a large variety of products on this page, whereas Bayer is a German company founded in 1863 with only one product listed. COSRX fits best for oily, acne-prone, and dry skin, and almost all of its products on this page are fragrance-free.

Which is more affordable, COSRX or Bayer?

This page does not provide pricing information to determine whether COSRX or Bayer is more affordable.

How do the founding years and countries of origin compare between COSRX and Bayer?

COSRX was founded in 2013 in South Korea, whereas Bayer was founded much earlier, in 1863 in Germany.

Which brand offers a wider variety of skincare products on this page, and how do their product categories differ?

COSRX offers a much wider variety of skincare products on this page, whereas Bayer only features a single cream. The products on this page from COSRX span many categories including cleansers, toners, serums, moisturizers, sunscreens, eye products, masks, and treatments, while Bayer is limited to a specialized azelaic acid acne and pigmentation serum.

How does the fragrance profile compare between COSRX and Bayer products?

COSRX has almost entirely fragrance-free products on this page, with just one exception containing fragrance, while every Bayer product on this page lists no fragrance.

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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