Ingredient Dictionary

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

Active Ingredients

Leontopodium Alpinum Callus Culture Extract

The survivalist alpine stem cell.
Antioxidant

Leontopodium Alpinum Extract

The alpine survivor plant that protects DNA.
Antioxidant

Lepidium Meyenii Root Extract

The Peruvian adaptogenic energizer.
Active Ingredients

Leucine

The tissue-repairing branched-chain amino.
Functional / Support

Leuconostoc/Aloe Barbadensis Leaf/Sorbus Aucuparia Fruit Ferment Filtrate

The ultimate natural preservative and hydrator.
Functional / Support

Leuconostoc/Radish Root Ferment Filtrate

The skin-conditioning, natural mold preventer.
Functional / Support

Levulinic Acid

The anti-acne, plant-derived preservative.
Exfoliant

LHA

The fat-soluble BHA derivative for micro-exfoliation.
Soothing / Anti-Inflammatory

Licorice Root Extract

The natural alternative to harsh skin-lightening chemicals.
Active Ingredients

Lilium Candidum Flower Extract

The traditional botanical brightener.
Emollient

Limnanthes Alba Seed Oil

The incredibly stable, velvety antioxidant oil.
Functional / Support

Limonene

The sharp, citrusy solvent and fragrance.