Hair Conditioning
POLYSILICONE-1
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A modified silicone polymer used to condition hair and defoam products. Class is well-tolerated cosmetically; specific structure varies by manufacturer so purity controls matter.
Function
Skin benefits
- Modified silicone with conditioning effects
- Defoams products
- Smoothing without buildup
- Stable across pH range
Known concerns
- Limited independent safety data
- Possible cyclic siloxane residuals
- Manufacturer-specific structure
References
EU CosIng database
European Commission cosmetic ingredient registry: regulatory status, restrictions, authorised functions.
Related hair conditionings
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This profile is for educational purposes and does not constitute medical advice. Regulatory status and scientific understanding evolve, so always read the physical product label and consult a healthcare professional for personal concerns.