Explained
Keratin is a protein naturally found in our hair and skin.
In haircare, it has been shown to seal broken cuticles. This can help prevent breakage and split ends.
People also like: Niacinamide, Hyaluronic Acid, Dimethicone
Keratin is a rare cosmetic ingredient, with about 0.1% of the products in our database containing it.
What it does:
Where it's used
Keratin is most often found as ingredient number 14 within an ingredient list.
These are the categories of products that use Keratin the most:
References
Products with Keratin
CosIng Data
- CosIng ID: 34796
- INCI Name: KERATIN
- EC #: Â 269-409-1
- All Functions: Hair Conditioning, Skin Conditioning
