Hair Conditioning
PPG-70 BIS-(2-AMINOPROPYL) ETHER
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A long-chain polypropylene glycol with amine groups at both ends — used as a buffering and conditioning ingredient. Mild at typical use levels but limited published cosmetic-specific data.
Function
Skin benefits
- Hair conditioning and substantivity
- Useful pH-buffering and bulking agent
- Compatible with cationic systems
Known concerns
- Amine groups can be slightly irritating at high pH
- Limited published cosmetic toxicology
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 — always read the physical product label and consult a healthcare professional for personal concerns.