Thickener
SILICA DIMETHYL SILYLATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A hydrophobic-treated amorphous silica — absorbs oil and mattifies. Skin-safe; this is the amorphous form, distinct from respirable crystalline silica which is the regulated hazard.
Skin benefits
- Hydrophobic silica — absorbs oil and mattifies
- Improves slip and texture of mineral makeup
- Stabilises sunscreens and powders
Known concerns
- Inhalation hazard for loose powders
- Crystalline silica concerns do not apply to amorphous form
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related thickeners
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve — always read the physical product label and consult a healthcare professional for personal concerns.