Propylene Glycol Decyl Glucoside is a mild, water-soluble nonionic surfactant formed by linking decyl glucoside with propylene glycol. It's used for gentle cleansing, foaming, and solubilizing in face washes, shampoos, and body cleansers.
A mild cleansing agent that foams gently without stripping skin.
Category
Cleansing, Emulsifying
Type
Surfactant
Ratings
Overall Rating
Great
Comedogenic Risk
None
Not typically evaluated for comedogenicity — no standardized rating available.
Our take
Is Propylene Glycol Decyl Glucoside a Good Ingredient?
It's a mild, nonionic glucoside surfactant with evidence for low irritation and good pH stability, delivering effective yet gentle cleansing in rinse-off products, strong enough for a Great rating. Its biodegradability and compatibility across formulas support consistent performance without harshness.
What it does
Skin Benefits
Helps lift daily grime while remaining kind to skin and scalp, supporting a comfortable, non-stripping cleanse. Encourages a stable, creamy lather with an easy, residue-free rinse.
Where you'll find it
Uses in Skincare & Cosmetics
Used in gel facial cleansers, micellar waters, and sulfate-free shampoos to deliver mild wash-off performance.
Before you use it
Safety
Generally well tolerated in rinse-off use, with a low likelihood of irritation. Very sensitive skin or eyes may experience mild stinging at higher concentrations. No notable regulatory restrictions at typical cosmetic levels.