Snapshot
- Overview
- A silicone polymer that gives skin a cushioned, velvety glide.
- Category
- Emulsifying, Skin Conditioning
- Type
- Emulsifier
PEG-9 Polydimethylsiloxyethyl Dimethicone
PEG-9 Polydimethylsiloxyethyl Dimethicone is a PEG-grafted silicone polymer with a dimethicone backbone and hydrophilic side chains for cosmetic use. It stabilizes emulsions, increases slip, and improves spreadability in skin and makeup formulas.
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Our take
Is PEG-9 Polydimethylsiloxyethyl Dimethicone a Good Ingredient?
Earns a Great rating as a reliable PEG-grafted silicone that improves emulsion stability and slip, with excellent formulation stability and typically low irritation. Its broad compatibility and consistently silky finish across many product types are what set it apart from a merely good texture aid.
What it does
Skin Benefits
Provides a cushioned, velvety glide for even application without tugging. Can improve a soft-focus finish and reduce patchiness.
Where you'll find it
Uses in Skincare & Cosmetics
Common in primers, fluid foundations, and lightweight serums to deliver a smooth, elegant skin feel. Also used in sunscreens to improve cosmetic elegance and reduce drag.
Before you use it
Safety
Generally well tolerated with low irritation potential for most skin types. A small number of sensitive users may experience mild redness or stinging; discontinue if irritation occurs. Suitable for those comfortable with silicones and PEGs.
Products with PEG-9 Polydimethylsiloxyethyl Dimethicone
