Ingredient Dictionary

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

Antioxidant

Ascorbyl Propyl Hyaluronate

The brightening hydration booster.
Antioxidant

Ascorbyl Tetraisopalmitate

The ultra-stable, lipid-soluble Vitamin C.
Soothing / Anti-Inflammatory

Asiatic Acid

The antioxidant powerhouse of the Centella plant.
Soothing / Anti-Inflammatory

Asiaticoside

The Centella compound focused on collagen production.
Hydrator / Humectant

Asparagopsis Armata Extract

The antibacterial, purifying marine active.
Functional / Support

Aspartic Acid

The cellular-energy amino acid.
Active Ingredients

Aspergillus Ferment

The kojic-acid producing ferment.
Exfoliant

Aspergillus/Chestnut Seed Extract Ferment Filtrate

The pore-tightening, gentle botanical peel.
Active Ingredients

Aspergillus/Rice Ferment Filtrate

The kojic-acid producing rice ferment.
Active Ingredients

Aspergillus/Saccharomyces/Gastrodia Elata Root Extract Ferment Filtrate

The complex, multi-fungal skin brightener.
Antioxidant

Astaxanthin

The red marine extract 6000x stronger than Vitamin C.
Antioxidant

Astragalus Membranaceus Root Extract

The immune-boosting longevity root.