Loading...
Loading...
INCI: PPG-9
A synthetic polymer of propylene glycol, used as a solvent, humectant, and conditioning agent in various cosmetic formulations.
Beneficial for
May aggravate
Safety summary
Generally considered safe, with low irritation potential.
CAS Number
25322-69-4
For informational purposes only. This is not medical advice. Always patch test new products and consult a dermatologist for skin concerns.