Snapshot
- Overview
- A fermented yeast extract that boosts moisture and skin resilience.
- Category
- Hydration, Skin Conditioning, Antioxidant, Barrier Support, Soothing
- Type
- Humectant
Hydrolyzed Yeast Extract
Hydrolyzed yeast extract is a biotechnology-derived, water-soluble mix of peptides, amino acids, and sugars from fermented yeast. It boosts moisture binding and supports a smoother, well-conditioned skin feel.
Like this ingredient?
Our take
Is Hydrolyzed Yeast Extract a Good Ingredient?
Rated Good because its mix of low-molecular peptides, amino acids, and sugars can improve hydration and skin feel, with moderate supportive data that doesn't quite match gold-standard humectants like hyaluronic acid. It's usually low-irritation in cosmetics, which helps keep the rating solid.
What it does
Skin Benefits
Boosts surface moisture for a bouncier, smoother look and helps skin feel more resilient. Also offers light defense against everyday environmental stressors.
Where you'll find it
Uses in Skincare & Cosmetics
Frequently included in moisturizers, essences, sheet masks, and eye creams to support hydration and skin feel.
Before you use it
Safety
Typically low irritation potential, including for daily use. Rarely, individuals reactive to ferment-derived ingredients may experience mild sensitivity; discontinue if redness or stinging occurs.
Products with Hydrolyzed Yeast Extract
