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 →

Copper Aspartate

COPPER ASPARTATE

Hair conditioning, Skin conditioning, Skin protecting

Subtilisin

SUBTILISIN

Keratolytic, Skin conditioning

Quaternium-22

QUATERNIUM-22

Antistatic, Film forming, Hair conditioning

Cocoyl Methyl Glucamide

COCOYL METHYL GLUCAMIDE

Hair conditioning, Skin conditioning, Viscosity controlling, Surfactant, Solvent