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INCI Name: ETHYL METHICONE
IOTA 4422 is a silicone fluid in which a portion of methyl groups are substituted with ethyl groups. With its ultra-low viscosity (2.2 mm²/s), excellent volatility, and light, silky skin feel, it serves as an essential texture modifier for personal care formulations.
Core Advantages:
Ultra-Lightweight, Non-Sticky and Non-Greasy
With an ultra-low viscosity of just 2.2 mm²/s, it flows as freely as water. It evaporates quickly after application, leaving no oily residue, delivering a silky, refreshing, and lightweight tactile experience.
Excellent Compatibility, Greater Formulating Freedom
Highly compatible with hydrocarbons, natural oils, chemical sunscreens (e.g., OMC), and other ingredients, it effectively improves formula stability and homogeneity, resolving compatibility issues such as phase separation or precipitation.
Elevated Lightness, Enhanced Texture
Whether in W/O emulsions or oil-based formulas, IOTA 4422 adds a distinct touch of lightness – transforming heavy formulas into pleasant textures and making lightweight formulas even more refined.
Key Technical Specifications:
| Parameter | Value |
|---|---|
| Viscosity (25℃) | 2.2 mm²/s |
| Density (25℃) | 0.863 |
| Refractive Index (25℃) | 1.400 |
| Boiling Point | 227℃ |
Recommended Applications:
Skin care serums, sunscreen sprays, liquid foundations, hair oils, color cosmetics, and other personal care products that pursue lightweight texture and excellent formula compatibility.
IOTA 4422 – Helping Your Formulas Shed Unnecessary Weight.
