murphyPolyvinylpyrrolidone
molecular structure · PubChem
AKA: Povidone, Poly(N-vinyl-2-pyrrolidone)
Synthetic
Skin Conditioner
Not Clean
OriginProduced from vinyl pyrrolidone monomers derived from petrochemical sources and the synthetic polymer family. Synthesized through free radical polymerization of N-vinyl-2-pyrrolidone monomers in aqueous solution.
Polyvinylpyrrolidone is a cosmetic ingredient. Assessed as safe by the CIR.
CAS #
9003-39-8
Form
Powder
Skin Types
●all-skin-types
Best For
General
Pregnancy & Breastfeeding Safe
Yes
Functions
Skin Conditioning
A catch-all term for ingredients that improve how skin looks and feels — softer, smoother, more supple. The workhorse behind most moisturizers.
Fights Bacteria
Reduces Inflammation
Antioxidant Protection
Protects skin from damage
Supports wound healing
Maintains skin elasticity
The paper trail
🔬Peer-reviewed1 paper →
⚖️Regulatory0 listings
🛡️Safety-assessed1 review →
Counts, not a verdict. A listing isn't a study. The trail, you decide.
Verified Jun 2026
Data: CosIng · EWG · CIR