Ingredient Dictionary

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

Antioxidant

Tetrahydrodiferuloylmethane

The colorless turmeric that brightens without staining.

Functional / Support

Tetrahydropiperine

The black pepper penetration enhancer.

Active Ingredients

Tetrahydroxypropyl Ethylenediamine

The instant-tightening synthetic molecule.

Active Ingredients

Tetrapeptide-14

The elite peptide for Rosacea.

Active Ingredients

Tetrapeptide-21

The collagen-boosting messenger peptide.

Active Ingredients

Tetrapeptide-26

The jet-lag repair peptide.

Soothing / Anti-Inflammatory

Tetrapeptide-3

The peptide that stops the inflammatory cascade.

Active Ingredients

Tetrapeptide-30

The anti-inflammatory brightening peptide.

Active Ingredients

Tetrapeptide-4

The digital defense peptide.

Functional / Support

Tetrasodium EDTA

The alkaline formula stabilizer.

Functional / Support

Tetrasodium Glutamate Diacetate

The biodegradable formulation protector.

Occlusive

Theobroma Cacao Seed Butter

The stretch-mark protecting, chocolate-scented butter.