Polyglyceryl-10 Decaisostearate

Polyglyceryl-10 Decaisostearate is a nonionic polyglycerin ester rich in isostearic chains. In water-in-oil systems, it builds durable emulsions, wets and disperses pigments, and improves slip for a soft, cushiony finish.
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Ingredient Snapshot

Overview
An emulsifier that helps pigments blend smoothly for even color.
Category
Emulsifying
Type
Emulsifier

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Supports smooth glide and even color laydown for a refined look. Helps formulas feel soft and comfortable on the skin.

Uses In Skincare & Cosmetics

Chosen for water-in-oil foundations, cream blushes, and tinted balms to keep pigments uniformly dispersed.

Comedogenic Rating

This ingredient is not typically evaluated for comedogenicity, and no standardized rating is available.

Safety

Considered low risk for irritation, though very sensitive users could experience mild redness. No known broad regulatory restrictions for cosmetic applications.

Is Polyglyceryl-10 Decaisostearate a Good Ingredient?

Rated Good because it forms stable water-in-oil emulsions and wets pigments well, improving spread with typically low irritation as a nonionic ester. The rating reflects strong formulation performance more than clinical evidence.