Allies of Skin vs Bio-Oil
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 generally better for most skin types on this page, offering High to Superior Lovi fits across dry, sensitive, and acne-prone skin, while Bio-Oil mostly shows Average to Warning fits. Allies of Skin products on this page list no fragrance, whereas Bio-Oil contains fragrance.
What is the difference between Allies of Skin and Bio-Oil?
Allies of Skin fits dry skin, acne-prone skin, and dry sensitive skin best with High to Superior Lovi ratings across most products on this page, whereas Bio-Oil has lower fit levels ranging from Average to Warning. Allies of Skin products on this page contain no fragrance and feature key ingredients like Niacinamide, while Bio-Oil's Skincare Oil includes fragrance.
Which is more affordable, Allies of Skin or Bio-Oil?
Bio-Oil is more affordable, whereas reviewers mostly mention a high price point for Allies of Skin. Reviewers also mostly mention gentle, effective moisturizers and calming serums for Allies of Skin.
Which causes fewer breakouts, Allies of Skin or Bio-Oil?
Allies of Skin fits acne-prone skin with levels from Average to Superior across the products on this page, whereas Bio-Oil's Skincare Oil carries a Caution fit level for acne-prone skin.
How do the founding years of Allies of Skin and Bio-Oil compare?
Allies of Skin was founded more recently in 2016, whereas Bio-Oil was established earlier in 1987.
Which brand offers products containing Niacinamide across its line?
Allies of Skin offers products containing Niacinamide across the products on this page, which helps reduce cutaneous pigmentation. Bio-Oil does not include this ingredient in its listed product.
Do products from Allies of Skin or Bio-Oil contain fragrance?
Allies of Skin products on this page list no fragrance in their ingredients, whereas Bio-Oil contains fragrance in its Skincare Oil.
Research behind their key ingredients
A comparative study of gluconolactone versus benzoyl peroxide in the treatment of acne
Comedogenicity in rabbit: some cosmetic ingredients/vehicles
Supramolecular collagen nanoparticles for anti-wrinkle, skin whitening, and moisturizing effects
Clinical efficacy of facial masks containing yoghurt and Opuntia humifusa Raf. (F-YOP)
Targeting Circadian Rhythm for the Regulation of Skin Collagen Metabolism
Effects of a Greek Yoghurt-based Complex on the Human Facial Skin Microbiome
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.
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Co-founder, Medical Director
Cosmetic chemist, cosmetologist, aesthetic products developer
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Co-founder, CEO and CTO
PhD in computer science, 3x US patent holder, ex-Google, ex-Yandex
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Dr. Sofía Perea Pérez, MD, MSc
Medical Board
Aesthetic medicine practitioner, MSc in Longevity and Anti-Aging Medicine
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Medical Board
Specialist dermatologist, MBBS, MD, IFAAD
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Medical Board
Cosmetic chemist, SCS, IFSCC member
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Medical Board, Medical Advisor
Dermatology MD
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Elina Nazarenko, MD
Medical Board
Dermatology and diagnostic consultant
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Victoria Derkova, MS
Medical Board
Cosmetic chemist, cosmetic development technologist
How does it fit your skin?
Scan your face, then any product: Lovi shows how well it fits you and what fits even better.









