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Allies of Skin vs Bio-Oil

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

Allies of Skin and Bio-Oil are distinct skincare lines known for specialized product types and expertly blended formulas that nourish the skin. Allies of Skin is loved for its thoughtful moisturizers, targeted serums, and advanced eye products infused with key ingredients like niacinamide, while the other brand offers gentle, targeted care through its own formulations. The first brand suits dry skin and oily acne-prone skin best, and its counterpart suits dry, mature, and uneven skin types best. These choices differ because the former features standout items like the Molecular Saviour Probiotics Treatment Mist for acne, the Peptides & Antioxidants Firming Daily Treatment for dark spots, and the Peptides & Omegas Firming Eye Cream for mature skin, whereas the Skincare Oil stands out as a reliable choice for daily hydration and texture improvement.

This page compares some of the most popular Allies of Skin and Bio-Oil products; for every product of both brands, with a fit score for your own skin, use the Lovi app.

Popular Allies of Skin vs Bio-Oil products

Questions and answers

Allies of Skin or Bio-Oil: which is better?

Allies of Skin is generally better for most skin types on this page, offering High to Superior Lovi fits across multiple products and fragrance-free formulas. Bio-Oil shows lower fit levels and contains fragrance in its skincare oil.

What is the difference between Allies of Skin and Bio-Oil?

Allies of Skin is a newer brand founded in 2016 that offers fragrance-free serums, moisturizers, and eye products, whereas Bio-Oil, founded in 1987, features a single scented skincare oil on this page. Lovi rates Allies of Skin as a better fit for a wider range of skin types, while Bio-Oil ranges from average to a warning fit.

Which is more affordable, Allies of Skin or Bio-Oil?

Bio-Oil is more affordable, whereas reviewers mostly mention a high price point for the products on this page by Allies of Skin.

Which causes fewer breakouts, Allies of Skin or Bio-Oil?

Allies of Skin is much less likely to cause breakouts than Bio-Oil, as Bio-Oil has caution and warning fit levels for acne-prone skin, while the products on this page by Allies of Skin generally have high or average fits for acne-prone skin.

Which brand is older, Allies of Skin or Bio-Oil?

Bio-Oil is older, having been founded in 1987, whereas Allies of Skin was founded in 2016.

Do Allies of Skin products contain fragrance compared to Bio-Oil?

Every Allies of Skin product on this page lists no fragrance in its ingredients, whereas Bio-Oil's Skincare Oil contains fragrance.

Which brand offers a larger variety of products for dry skin on this page?

Allies of Skin offers a larger variety of products for dry skin on this page, with several items achieving a Superior or High Lovi fit level for dry skin. In contrast, Bio-Oil features only a single product on this page, which has an Average Lovi fit level for dry 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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