Ingredient Dictionary

Browse our entire database of scientifically-backed cosmetic ingredients. Uncover the chemistry behind your favorite skincare products.

Functional / Support

Silica

The ultimate matte-finish oil absorber.
Functional / Support

Silica Silylate

The ultra-lightweight, oil-absorbing aerogel.
Hydrator / Humectant

Silk Amino Acids

The ultra-fine silk moisture trapper.
Antioxidant

Silybin

The primary flavonolignan of Milk Thistle.
Antioxidant

Silybum Marianum Extract

The ultimate silymarin-rich skin defender.
Emollient

Silybum Marianum Seed Oil

The silymarin-rich, purifying facial oil.
Antioxidant

Silymarin

The lipid-peroxidation blocker.
Occlusive

Simmondsia Chinensis Butter

The skin-identical, semi-solid barrier.
Emollient

Simmondsia Chinensis Seed Oil

The skin-identical, balancing liquid wax.
Active Ingredients

Smithsonite Extract

The mineral shield against environmental damage.
Hydrator / Humectant

Snail Mucin

The slimy secret to glass skin and barrier repair.
Hydrator / Humectant

Snail Secretion Filtrate

The legendary K-Beauty healing mucin.