Ingredient Dictionary

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

Functional / Support

PEG-12 Dimethicone

The silicone that washes away effortlessly.

Functional / Support

PEG-120 Methyl Glucose Dioleate

The ultra-mild thickener for baby washes.

Cleanser / Surfactant

PEG-20 Glyceryl Triisostearate

The staple emulsifier for cleansing balms.

Functional / Support

PEG-32

The solid, binding PEG humectant.

Cleanser / Surfactant

PEG-40 Hydrogenated Castor Oil

The ingredient that forces oil and water to mix.

Functional / Support

PEG-40 Stearate

The classic, reliable cream stabilizer.

Cleanser / Surfactant

PEG-6 Caprylic/Capric Glycerides

The magic behind premium micellar waters.

Functional / Support

PEG-60 Almond Glycerides

The skin-softening almond emulsifier.

Cleanser / Surfactant

PEG-60 Hydrogenated Castor Oil

The heavy-duty essential oil mixer.

Cleanser / Surfactant

PEG-7 Glyceryl Cocoate

The skin-conditioning cleanser additive.

Functional / Support

PEG-8

The deep-driving solvent and humectant.

Cleanser / Surfactant

PEG-8 Caprylic/Capric Glycerides

The stronger micellar makeup remover.