Biotin
Biotin is a skin conditioning and hair conditioning ingredient. It’s in 147 products on Poliage, most often conditioner, shampoo and mascara. Avoid lists on Poliage that include it: none.
Updated October 22, 2026
In plain English
Vitamin B7. Used to condition hair and skin.
What it does
Contains Biotin: antiseborrhoeic
Function listed in CosIng
Contains Biotin: hair-conditioning
Function listed in CosIng
Contains Biotin: skin-conditioning
Function listed in CosIng
Source: CosIng, the European Commission cosmetic ingredient database, ref 32188, accessed October 22, 2026. Also listed as biotinum, vitamin b7 and vitamin h.
Products that contain Biotin
Algenist
GENIUS Ultimate Anti-Aging Eye Cream
Eye cream · Lists silicones
GIOVANNI
GIOVANNI 2chic Ultra-Sleek Blow Out Styling Mist
Lists fragrance, fragrance allergens, drying alcohol, retinoid, silicones
Pixi
Glow Tonic
Toner · Lists fragrance, exfoliating acid
Vegamour
GRO Hair Serum
Hair styling · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, essential oils
Vegamour
GRO Revitalizing Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, exfoliating acid, essential oils
Vegamour
GRO Revitalizing Shampoo
Shampoo · Lists fragrance, fragrance allergens, essential oils, coconut derivatives
SHEGLAM
Gro-Pro Nourishing Lash Serum
Serum · None of Poliage’s flag groups listed
Vegamour
GRO+ Advanced Balancing Conditioner
Conditioner · Lists fragrance, fragrance allergens, exfoliating acid, coconut derivatives
Hair Biology
Hair thickening treatment
Hair styling · Lists fragrance, drying alcohol, silicones
Lacura
Hand- und Nagelpflege
Lists fragrance, fragrance allergens
Vegamour
HYDR-8 Hydrate and Repair Conditioner
Conditioner · Lists fragrance, fragrance allergens, drying alcohol, essential oils
Vegamour
HYDR-8 Hydrate and Repair Shampoo
Shampoo · Lists fragrance, fragrance allergens, coconut derivatives
trend it up
Hydrostay Silky Serum Foundation
Lists fragrance, silicones, chemical UV filters
Maybelline
Instant Age Rewind Color Correcting Concealer
Concealer · Lists exfoliating acid, silicones
Maybelline
Instant Age Rewind® Eraser Multi-Use Concealer
Concealer · Lists exfoliating acid, silicones
COVERGIRL
Lash Blast Bond Mascara
Mascara · Lists silicones
COVERGIRL
Lash Blast Bond Waterproof Mascara
Mascara · Lists silicones
COVERGIRL
Lash Blast Cleantopia Mascara
Mascara · Lists silicones, coconut derivatives
COVERGIRL
Lash Blast Cleantopia Mascara Ultramarine Black
Mascara · Lists silicones, coconut derivatives
COVERGIRL
Lash Blast Showstopper Waterproof Mascara
Mascara · Lists silicones
SHEGLAM
Lash Ritual Nourishing Serum-Clear
Serum · None of Poliage’s flag groups listed
Anastasia Beverly Hills
Lash Sculpt Lengthening & Volumizing Mascara
Mascara · Lists drying alcohol, silicones
Olaplex
LASHBOND BUILDING SERUM
Serum · None of Poliage’s flag groups listed
SHEGLAM
Lashlighter Up & Out Mascara
Mascara · Lists silicones
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