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COSRX vs Shiseido Senka

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

COSRX and Shiseido Senka are Asian beauty labels, with the Korean brand founded in 2013 and the Japanese brand established in 2003. COSRX is celebrated for thoughtfully formulated serums, moisturizers, cleansers, and masks featuring hyaluronic acid, glycerin, and niacinamide, which suit acne-prone and oily acne-prone skin best through targeted blemish care. Meanwhile, Shiseido Senka is beloved for dependable cleansers and gentle formulas that suit normal, dry, oily, and combination skin. While both deliver balanced, refreshed, and clear complexions, they differ in their core ingredient concentrations and the breadth of their specialized treatments.

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

koreajoongangdaily.combeautymatter.comprnewswire.com

Shiseido Senka is a Japanese skincare brand founded in 2003 and owned by Bain Capital since 2026.

corp.shiseido.comen.wikipedia.org

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

Popular COSRX vs Shiseido Senka products

Questions and answers

COSRX or Shiseido Senka: which is better?

COSRX offers a wide range of products with varying Lovi fit levels across multiple skin types, whereas Shiseido Senka features just one cleanser on this page.

What is the difference between COSRX and Shiseido Senka?

COSRX offers a wide variety of products on this page across multiple categories like cleansers, toners, and serums, whereas Shiseido Senka features just one cleanser. Lovi rates COSRX best for acne-prone, oily acne-prone, and oily skin, while Shiseido Senka's Perfect Whip achieves a High fit across all skin types.

COSRX or Shiseido Senka: which cleanser is better?

For cleansers, COSRX offers a wide range of options tailored to various skin types, whereas Shiseido Senka features just one product on this page, Perfect Whip, which has a High Lovi fit across all skin types.

Which is more affordable, COSRX or Shiseido Senka?

The provided page comparison does not contain pricing information, so neither COSRX nor Shiseido Senka can be identified as more affordable.

Which causes fewer breakouts, COSRX or Shiseido Senka?

Both COSRX and Shiseido Senka feature options that help manage breakouts, with COSRX offering a wide range of targeted treatments specifically suited for acne-prone skin.

Which brand has been owned by Amorepacific Group since 2024, COSRX or Shiseido Senka?

COSRX has been owned by Amorepacific Group since 2024.

How many products from COSRX list fragrance in their ingredients compared to Shiseido Senka?

COSRX has 37 out of 38 products on this page listing no fragrance, with only the Vitamin E Vitalizing Sunscreen SPF 50+ containing it, while Shiseido Senka has every product on this page listing no fragrance in its ingredients.

Which brand offers a cleanser rated High for dry sensitive skin, COSRX or Shiseido Senka?

Shiseido Senka offers a cleanser, Perfect Whip, with a High fit level for dry sensitive skin. COSRX also features cleansers on the page, such as the Advanced Snail Mucin Gel Cleanser which is rated Superior 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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