Ingredient Dictionary

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

Hydrator / Humectant

Tremella Fuciformis

The elegant, plant-based alternative to Hyaluronic Acid.

Hydrator / Humectant

Tremella Fuciformis Extract

The botanical Hyaluronic Acid alternative.

Hydrator / Humectant

Tremella Fuciformis Polysaccharide

The pure, isolated snow mushroom hydrator.

Hydrator / Humectant

Tremella Fuciformis Sporocarp Extract

The water-binding, jelly-like mushroom.

Active Ingredients

Tretinoin

The prescription-only, ultimate skin transformer.

Occlusive

Trichilia Emetica Seed Butter

The antimicrobial, creamy African butter.

Exfoliant

Trichloroacetic Acid

The medical-grade, aggressive chemical peel.

Active Ingredients

Triclosan

🚨 AVOID: The hormone-disrupting antibacterial.

Emollient

Tridecane

The smooth, fast-absorbing texture enhancer.

Functional / Support

Trideceth-6

The rapid-absorbing emulsifier.

Emollient

Tridecyl Salicylate

The non-exfoliating Salicylic Acid ester.

Functional / Support

Triethanolamine

The classic, strong pH balancer.