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 →

Ionone

IONONE

Astringent, Perfuming

Lactide

LACTIDE

Abrasive, Skin conditioning

N-capryloyl Lysine

N-CAPRYLOYL LYSINE

Emollient, Hair conditioning, Skin conditioning, Skin protecting