Snapshot
- Overview
- A plant-derived emulsifier that helps formulas apply evenly and softly.
- Category
- Emulsifying, Skin Conditioning
- Type
- Emulsifier
PEG-10 Phytosterol
PEG-10 Phytosterol is an ethoxylated derivative of plant sterols that acts as a nonionic emulsifier and skin-conditioning agent. It stabilizes oil-in-water systems, improves texture, and disperses lipophilic ingredients.
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Our take
Is PEG-10 Phytosterol a Good Ingredient?
Rated Good because it reliably stabilizes emulsions and improves texture while being generally well tolerated and nonionic. It isn't rated higher because its direct, clinically demonstrated skin benefits beyond formulation support are limited.
What it does
Skin Benefits
Improves formula spread for a more even application and cushioned feel. Can leave skin feeling softer and more comfortable during wear.
Where you'll find it
Uses in Skincare & Cosmetics
Common in moisturizers, creams, and sunscreens to create a smooth, non-greasy sensorial profile. Also used in serums and balms to maintain a uniform blend of ingredients.
Before you use it
Safety
Typically low irritation, but PEGs can bother very sensitive or compromised skin; discontinue if redness or stinging occurs. No notable regulatory restrictions known for standard cosmetic use.
Products with PEG-10 Phytosterol
