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Kiehl's vs Eco Tan

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

Kiehl's and Eco Tan are distinct skincare lines, with the former cherished for its thoughtful array of moisturizers, serums, toners, eye products, and more anchored by glycerin and squalane, and the latter celebrated for its clarifying toners and botanical formulas. Both options suit different complexions, as the American brand suits skin with dark spots and mature skin best, while the Australian-rooted brand suits sensitive, dry, and combination skin best. They differ through their core active ingredients and targeted benefits, utilizing glycerin to significantly increase hydration and restore epidermal barrier function, squalane to counteract oxidative stress and stimulate fibroblast migration, and natural extracts to gently balance and refresh the complexion.

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

loreal.comen.wikipedia.org

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

Popular Kiehl's vs Eco Tan products

Questions and answers

Kiehl's or Eco Tan: which is better?

Kiehl's offers a much wider variety of skincare products on this page compared to Eco Tan, which features only a single toner. Lovi rates Kiehl's as having a High fit for mature skin and skin with dark spots across many of its formulas.

What is the difference between Kiehl's and Eco Tan?

Kiehl's offers a wide variety of skincare items including moisturizers, cleansers, and serums, whereas Eco Tan features just one product on this page, which is a toner.

Which is more affordable, Kiehl's or Eco Tan?

Reviewers often note that Kiehl's products have a high price point, while Eco Tan is an independent brand founded in 2010.

Which causes fewer breakouts, Kiehl's or Eco Tan?

Eco Tan features only one product on this page, Face Tan Water, which helps maintain clear skin for acne-prone skin with a High fit level according to Lovi. In contrast, reviewers sometimes note that Kiehl's products cause breakouts and skin irritation.

Which brand has been established longer, Kiehl's or Eco Tan?

Kiehl's has been established significantly longer than Eco Tan, having been founded in the United States in 1851 compared to Eco Tan's founding in 2010.

How many products does Kiehl's offer compared to Eco Tan on the page?

Kiehl's offers twenty-eight products on this page, whereas Eco Tan offers only one product. Reviewers note that Kiehl's features lightweight, non-greasy moisturizers and gentle serums, though some users report breakouts and skin irritation.

Which Kiehl's products contain fragrance, and does Eco Tan have any scented products?

Age Defender Moisturizer and Facial Fuel Energizing Moisture Treatment for Men are the Kiehl's products on this page that contain fragrance. Every Eco Tan product on this page lists no fragrance in its ingredients.

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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