Conditioning Agent
BIS-PEG-1 DIMETHICONE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A silicone capped with two small PEG-1 groups for slight water-compatibility — gives a lightweight, breathable conditioning feel. Generally low-irritation and well-tolerated.
Function
Skin benefits
- Lightweight conditioning
- Mild surfactant action
- Improves spreadability
- Suitable for delicate formulas
Known concerns
- Minimal trace dioxane risk from PEG step
- Not biodegradable
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related conditioning agents
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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.