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SK-II vs Bayer

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

SK-II is a Japanese skincare brand founded in 1980 and owned by The Procter & Gamble Company since 1991.

en.wikipedia.orgdiscoversk-ii.wixsite.comglossy.co

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

en.wikipedia.orgde.wikipedia.orgforbes.comprnewswire.com

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

Popular SK-II vs Bayer products

Questions and answers

SK-II or Bayer: which is better?

SK-II is a better fit overall than Bayer because the products on this page cover a wide range of skin types with High and Superior Lovi fits, whereas Bayer only offers one product with limited skin compatibility. Azelaic acid helps treat acne-prone and oily skin types.

Pharmaceutics, 2021

Which is more affordable, SK-II or Bayer?

The provided page does not contain price information, so it is not possible to compare the affordability of SK-II and Bayer.

Which of the two brands was founded earlier and in which country?

Bayer was founded earlier in 1863 in Germany, whereas SK-II was founded in 1980 in Japan.

Do any products from either SK-II or Bayer contain fragrance?

Every product on this page from both SK-II and Bayer lists no fragrance in its ingredients.

What is the key shared ingredient across the SK-II products?

The key shared ingredient across the SK-II products on this page is Pitera.

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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