Snapshot
- Overview
- A silicone-based ingredient that helps formulas mix and spread evenly.
- Category
- Emulsifying
- Type
- Emulsifier
Dimethicone Peg-8 Phosphate
This silicone-based phosphate ester bears PEG-8 chains and is classified as a silicone surfactant/emulsifier. It disperses silicones in water, stabilizes oil-in-water systems, and improves slip and uniform spread in lotions, sunscreens, and makeup.
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Our take
Is Dimethicone Peg-8 Phosphate a Good Ingredient?
Good: a reliable silicone-compatible emulsifier that stabilizes water-based systems and improves spread with a strong safety record. Its benefits are formulation-focused rather than skin-treatment related, which keeps the rating at Good rather than Great.
What it does
Skin Benefits
Improves formula stability so products apply evenly without a heavy feel. Promotes easy glide for a more uniform laydown on skin.
Where you'll find it
Uses in Skincare & Cosmetics
Used in fluid moisturizers, water-light sunscreens, and liquid foundations to help disperse silicones in watery systems. Also appears in sprays or mists that need clear, stable emulsions.
Before you use it
Safety
Generally low irritation potential; as a PEG-bearing surfactant, it may sting on compromised or very sensitive skin. No widely recognized regulatory limitations at typical use levels.
Products with Dimethicone Peg-8 Phosphate
