Ingredient Dictionary

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

Hydrator / Humectant

Cetraria Islandica Extract

The extreme-weather hydration shield.
Hydrator / Humectant

Cetraria Islandica Thallus Extract

The extreme-weather hydration shield.
Functional / Support

Cetrimonium Chloride

The lightweight anti-static conditioner.
Emollient

Cetyl Alcohol

The solid fat that makes creams thick and luxurious.
Emollient

Cetyl Dimethicone

The water-resistant, skin-protecting silicone.
Emollient

Cetyl Esters

The vegan spermaceti wax alternative.
Emollient

Cetyl Ethylhexanoate

The master makeup-dissolving ester.
Emollient

Cetyl Myristate

The soft-melting waxy ester.
Emollient

Cetyl Palmitate

The vegan spermaceti wax alternative.
Functional / Support

Cetyl PEG/PPG-10/1 Dimethicone

The elite Water-in-Oil silicone emulsifier.
Emollient

Cetyl Ricinoleate

The highly protective, non-comedogenic butter alternative.
Active Ingredients

Cetyl Tranexamate Mesylate

The deep-penetrating, oil-soluble Tranexamic Acid.