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Some By Mi vs Sesderma

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

Some By Mi and Sesderma are distinct skincare brands representing different regional philosophies, with the Korean line originating in 2016 and the Spanish house established in 1989. The first brand offers serums, cleansers, toners, and moisturizers utilizing niacinamide, centella asiatica, and salicylic acid, while the second brand is beloved for its advanced serums and meticulously engineered formulas featuring botanical extracts and active compounds. Both labels suit sensitive complexions, though the Asian lineup fits dry and dry sensitive skin best alongside acne-prone, dark-spotted, and mature concerns, whereas the European house excels for hyperpigmented and aging skin types. They differ primarily in their heritage and ingredient approaches, with the former leaning on multi-acid formulations and the latter utilizing synergistic active compounds.

Some By Mi is a Korean skincare brand founded in 2016 and owned by JKL Partners since 2021.

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Sesderma is a Spanish skincare brand founded in 1989 and owned by Grupo Sesderma since 2026.

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

Popular Some By Mi vs Sesderma products

Some By Mi vs Sesderma serums and treatments

Questions and answers

Some By Mi or Sesderma: which is better?

Some By Mi is better suited for most shoppers on this page, offering fragrance-free products that Lovi rates as High to Superior for dry and sensitive skin types.

What is the difference between Some By Mi and Sesderma?

Some By Mi is a South Korean brand founded in 2016 that offers multiple fragrance-free products with key ingredients like niacinamide and salicylic acid, whereas Sesderma is a Spanish brand founded in 1989 where its listed serum contains fragrance.

The British Journal of Dermatology, 2002Antioxidants, 2021

Which is more affordable, Some By Mi or Sesderma?

The provided page facts do not contain pricing information, so it is not possible to determine whether Some By Mi or Sesderma is more affordable.

Which causes fewer breakouts, Some By Mi or Sesderma?

Some By Mi offers multiple products that help with acne-prone and oily acne-prone skin, achieving high or superior Lovi fit levels across its range. Sesderma includes the Azelac RU Serum, which has a high Lovi fit level for acne-prone skin.

Between Some By Mi and Sesderma, which brand was founded earlier and in which countries?

Sesderma was founded earlier in 1989 in Spain, whereas Some By Mi was founded in 2016 in South Korea.

How do the fragrance ingredients differ between Some By Mi products and Sesderma products listed on the page?

Every product on the Some By Mi page lists no fragrance in its ingredients. In contrast, the Sesderma product on the page features fragrance.

Which brand offers a larger variety of products on the page, and what are their respective ownership companies?

Some By Mi offers a larger variety of products on this page, and its ownership company is JKL Partners since 2021. Meanwhile, Sesderma is owned by Grupo Sesderma since 2026.

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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