Snapshot
- Overview
- A gentle plant-based cleanser that doesn't strip the skin.
- Category
- Emulsifying, Cleansing, Sensitive Skin
- Type
- Emulsifier
C12-20 Alkyl Glucoside
A nonionic surfactant-emulsifier formed by linking C12-20 fatty alcohols with glucose. It's used to stabilize oil-in-water emulsions and create mild cleansing bases in shampoos, face washes, and creams.
Like this ingredient?
Our take
Is C12-20 Alkyl Glucoside a Good Ingredient?
Consistent support for its mildness, good biodegradability, and wide pH stability, along with lower irritation than many surfactants, is what earns it a Great rating; it effectively emulsifies and cleanses without markedly disrupting the skin barrier.
What it does
Skin Benefits
Provides gentle cleansing that respects the skin barrier and scalp comfort, and supports stable, uniform emulsions for a soft skin feel.
Where you'll find it
Uses in Skincare & Cosmetics
Often featured in sulfate-free shampoos, micellar face washes, and milky cleansers, and also used in lightweight creams and lotions as a mild co-emulsifier.
Before you use it
Safety
Generally very mild and well tolerated, including for sensitive skin, at typical cosmetic concentrations. Irritation is uncommon but possible with any surfactant if overused or left on skin. No well-known regulatory restrictions at usual use levels.
Products with C12-20 Alkyl Glucoside
