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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 skincare brands offering specialized formulations to nourish the skin. Allies of Skin is loved for its luxurious moisturizers, potent serums, and targeted eye products formulated with powerhouse ingredients like niacinamide, which suit dry skin and acne-prone skin best. Meanwhile, Bio-Oil is beloved for its specialized product types and expertly blended formulas that suit dry, mature, and uneven skin types best. These two options differ primarily in their specific ingredients and targeted skin concerns, providing distinct pathways to a balanced complexion.

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 the better choice on this page, offering fragrance-free formulas with high Lovi fit levels across multiple skin types. Bio-Oil features lower fit levels and contains fragrance in its skincare oil.

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

Allies of Skin offers a wide range of fragrance-free serums, moisturizers, and eye products that feature key ingredients like niacinamide and achieve high to superior Lovi fit levels for dry, acne-prone, and mature skin. In contrast, Bio-Oil features just one fragranced skincare oil on this page that generally shows lower Lovi fit levels across skin types, including caution and warning ratings for oily and acne-prone skin.

The British Journal of Dermatology, 2002

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 causes fewer breakouts because its acne-prone skin fit levels reach High across the products on this page, whereas Bio-Oil receives cautions and warnings for oily acne-prone and acne-prone skin.

Do any products from Allies of Skin or Bio-Oil contain fragrance?

Every product on this page from Allies of Skin lists no fragrance in its ingredients. In contrast, Bio-Oil includes fragrance in its Skincare Oil.

Which brand was founded earlier, Allies of Skin or Bio-Oil?

Bio-Oil was founded earlier in 1987, whereas Allies of Skin was founded in 2016.

How do the fit levels for dry skin compare between Allies of Skin products and Bio-Oil's Skincare Oil?

Allies of Skin products achieve a High to Superior Lovi fit for dry skin, whereas Bio-Oil's Skincare Oil achieves only an Average fit.

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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