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Kiehl's vs Rilastil

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

Kiehl's and Rilastil are esteemed skincare brands cherished for their thoughtful arrays of moisturizers, serums, toners, eye products, and meticulously balanced formulas anchored by nourishing ingredients like glycerin and squalane. The American brand suits skin with dark spots and mature skin best, while the latter is warmly loved for sensitive, dry, and mature skin types. These formulations differ as the first offers targeted relief for specific concerns through standout choices like the Calendula Herbal-Extract Toner, the Calendula Deep Cleansing Foaming Face Wash, and the Ultra Facial Toner, whereas the second provides the Acnestil for acne-prone skin to restore daily comfort and enhance natural resilience. Through these compositions, glycerin significantly increases hydration and restores epidermal barrier function, while squalane counteracts oxidative stress and stimulates fibroblast migration.

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 Rilastil products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Kiehl's vs Rilastil products

Kiehl's vs Rilastil serums and treatments

Questions and answers

Kiehl's or Rilastil: which is better?

Kiehl's offers a much broader selection of products on this page across multiple skin types compared to Rilastil, which only features one serum.

What is the difference between Kiehl's and Rilastil?

Kiehl's offers a wide range of lightweight moisturizers, gentle serums, and toners that fit skin with dark spots, mature skin, and combination skin, whereas Rilastil features a single targeted serum on this page. Reviewers often mention that Kiehl's products provide deep hydration, though some note breakouts or a high price point.

Which is more affordable, Kiehl's or Rilastil?

The provided page and facts do not contain pricing information for either Kiehl's or Rilastil, so it is not possible to determine which brand is more affordable.

Which causes fewer breakouts, Kiehl's or Rilastil?

Reviewers often note that Kiehl's causes breakouts and skin irritation, while Rilastil has only one product on this page and insufficient user data on breakouts. The products on this page from Kiehl's include items that may cause breakouts, whereas Rilastil does not have enough reviewer feedback to make a direct comparison.

How do the founding years and corporate ownerships of Kiehl's and Rilastil compare?

Kiehl's was founded in 1851 in the United States and has been owned by L'Oréal S.A. since 2000, whereas Rilastil was founded in 1972 and is owned by Istituto Ganassini.

Which brand offers more fragrance-free products between Kiehl's and Rilastil?

Kiehl's offers more fragrance-free products on this page than Rilastil, with 26 out of 28 products listing no fragrance, whereas Rilastil has only one product listed which also contains no fragrance.

What are the main pros and cons reported by reviewers regarding Kiehl's products?

Reviewers report that Kiehl's products offer lightweight, non-greasy moisturizers and gentle serums, providing deep hydration. On the downside, reviewers often mention a high price point, breakouts and skin irritation, and products not being rich or effective enough.

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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