PEG-8 Glyceryl Isostearate

PEG-8 Glyceryl Isostearate is a PEG-derivatized ester of glycerin and isostearic acid used as a nonionic surfactant. It blends oils with water, improves product texture and dispersion, and supports stable, light-feeling emulsions.
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Ingredient Snapshot

Overview
Helps oil and water blend smoothly for an even, lightweight feel.
Category
Emulsifying, Skin Conditioning
Type
Emulsifier

Ingredient Ratings

Overall Rating

Good

Comedogenic Risk

None

Skin Benefits

Promotes an even, uniform feel by helping oils and water combine seamlessly. Improves spread for a smooth, lightweight application.

Uses In Skincare & Cosmetics

Used in lotions, creams, milky serums, and cleansing balms to build stable emulsions and improve texture without heaviness.

Comedogenic Rating

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

Safety

Generally low irritation risk, though sensitive skin may experience mild transient stinging or redness. No specific regulatory restrictions commonly noted for cosmetic use.

Is PEG-8 Glyceryl Isostearate a Good Ingredient?

Rated Good for its effective, mild nonionic emulsifying action that creates stable, light-feeling textures with a low likelihood of irritation in most users, which is a solid formulation-level basis for the rating.

Products with PEG-8 Glyceryl Isostearate

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