Ingredient
Methyl Gluceth-20
Methyl glucose polyether-20
PEG-20 methyl glucose ether
What it is
A water-soluble methyl glucose ether polymerized with ethylene oxide, used as a moisturizing ingredient in skincare and haircare formulas.
How it works
Its multiple hydroxyl groups bind and hold water at the skin surface, drawing in moisture and helping other humectants perform, much like glycerin.
What it does
Humectant
Skin conditioning
Concerns to know
-
Well tolerated
No significant safety concern is reported for this ingredient as used in cosmetics.