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Kiehl's vs Pair

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

Kiehl's and Pair are distinct skincare brands offering specialized approaches to daily routines. Kiehl's is known for its nourishing moisturizers, targeted serums, soothing toners, and gentle eye products utilizing glycerin and squalane, suiting mature skin and sensitive skin best. Conversely, the Japanese brand focuses on meticulous formulas and targeted serums to address stubborn blemishes effectively, making its products ideal for acne-prone skin. Both brands differ in their core formulations and heritage, with the American company emphasizing barrier support and the latter prioritizing clarity.

Kiehl's is an American skincare brand founded in 1851 and owned by L'Oréal S.A. since 2000.

loreal.comen.wikipedia.org

Pair is a Japanese skincare brand founded in 2000 and owned by Lion Corporation since 2004.

ja.wikipedia.orgbeautymatter.com

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

Popular Kiehl's vs Pair products

Kiehl's vs Pair serums and treatments

Questions and answers

Kiehl's or Pair: which is better?

Kiehl's is generally better as the products on this page offer a much wider selection across cleansers, toners, serums, and moisturizers with high fit levels for mature skin, sensitive skin, and skin with dark spots, whereas Pair features only a single acne cream with average to low skin compatibility.

What is the difference between Kiehl's and Pair?

Kiehl's offers a wide range of products across multiple categories with various fit levels for skin types like mature and sensitive skin, whereas Pair features only one product on this page, Acne Cream W, which has average to low fit levels for acne-prone and sensitive skin.

Which is more affordable, Kiehl's or Pair?

Pair offers a single targeted product, whereas the products on this page for Kiehl's have a high price point.

Which causes fewer breakouts, Kiehl's or Pair?

Reviewers frequently note that some products on this page for Kiehl's cause breakouts and skin irritation, while the single product on this page for Pair does not have reviews mentioning this issue.

Which brand offers a wider variety of products on this page, Kiehl's or Pair?

Kiehl's offers a much wider variety of products on this page, featuring dozens of skincare items across multiple categories, whereas Pair is represented by only one product.

Do both Kiehl's and Pair offer fragrance-free products?

Yes, both Kiehl's and Pair offer fragrance-free products, as 26 of the 28 Kiehl's products on this page and every product from Pair list no fragrance in their ingredients.

Which brand has been around longer, Kiehl's or Pair?

Kiehl's has been around longer than Pair, having been founded in the United States in 1851 compared to Pair, which was founded in Japan in 2000.

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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