An oil-dispersible monoester of glycerin and stearic acid, commonly called glyceryl monostearate. It's used to emulsify oils with water, raise viscosity, and create a smooth, velvety feel that cushions the skin in creams, lotions, and balms.
A common emulsifier that gives creams a plush, velvety texture.
Category
Emulsifying, Skin Conditioning, Barrier Support
Type
Emulsifier
Ingredient Ratings
Overall Rating
Good
Comedogenic Risk
Low
Skin Benefits
Creates a plush, cushiony skin feel while giving formulas body without heaviness. Encourages smoother, more uniform application.
Uses In Skincare & Cosmetics
Found in rich moisturizers, body creams, cold-cream cleansers, and balm sticks to build structure and a creamy texture.
Comedogenic Rating
Glyceryl Monostearate has a comedogenic rating of 2. It has a low likelihood of clogging pores but may not suit all skin types.
Safety
Typically low irritation potential and well tolerated. Heavier textures it creates may feel occlusive for very oily or congestion-prone skin. No notable regulatory restrictions in common cosmetic use.
Is Glyceryl Monostearate a Good Ingredient?
It earns Good as a proven, stable emulsifier and structurant that reliably builds creamy textures and provides a cushioned feel with low irritation risk. Its contribution is chiefly formulation support rather than active skin treatment, which is why it doesn't rate higher.