The building blocks of skincare

Ingredient index

Get to know what goes into a formula. Explore each ingredient’s role, the research that examines it and the products where it appears.

Explore the connections ↗

3,519 ingredients

Ingredients with reviewed research →

Hydroxyproline

HYDROXYPROLINE

Antistatic, Hair conditioning, Skin conditioning, Surfactant

Caproic Acid

CAPROIC ACID

Cleansing, Emulsifying, Masking, Perfuming, Surfactant

Trilinolein

TRILINOLEIN

Skin conditioning, Viscosity controlling