Casein

ingredientAnimal-derivedSource: Cows

A milk protein used in some hair treatments and skincare.

Dairy industry by-product; not vegan.

Also known as

Common aliases you may spot on a label. Add these to your ingredient blocklist.

Sodium caseinate

Lower-impact substitutes that formulators reach for when replacing casein.

Pea proteinRice protein

A red pigment made from crushed cochineal insects, used in cosmetics, food and drinks.

A waxy secretion extracted from sheep wool, used in lip balms, creams and industrial products.

Rendered animal fat, common in soap bars, moisturizers and candles.

A protein obtained by boiling animal skin, bones and connective tissue.

Wax produced by honey bees, used in balms, mascaras and polishes.

A structural protein extracted from animal hair, feathers, horns or hooves.