Polyglyceryl-10 Heptahydroxystearate

Polyglyceryl-10 Heptahydroxystearate is a nonionic emulsifier that combines polyglycerin with multiple hydroxystearic acid units, giving it broad compatibility. It forms stable oil-in-water creams, improves spread of the oil phase, and keeps texture uniform.
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Snapshot

Overview
An emulsifier that keeps oil-in-water creams smooth and stable.
Category
Emulsifying
Type
Emulsifier

Ratings

Overall Rating

Great

Comedogenic Risk

None

Not typically evaluated for comedogenicity — no standardized rating available.

Is Polyglyceryl-10 Heptahydroxystearate a Good Ingredient?

Great rating as a nonionic emulsifier with strong compatibility and stable O/W performance, giving reliable dispersion and a gentle profile. Its mildness and formulation stability support broad use without notable sensitization trends.

Skin Benefits

Promotes smooth, uniform textures and steady emulsion integrity. Improves slip for easy, non-tug application.

Uses in Skincare & Cosmetics

Used in daily lotions, lightweight creams, and sunscreens to improve consistency and spreadability.

Safety

Generally low irritation potential; rare stinging may occur on compromised skin or at elevated levels. No specific cosmetic regulatory restrictions are commonly cited.