Film Former
POLYDIPENTENE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A polymer of dipentene (a citrus-derived terpene) used as a film former and resin in cosmetics. Considered low-risk as a polymer, though residual monomer may carry mild fragrance-allergen potential.
Function
Skin benefits
- Film former and viscosity adjuster
- Provides smooth feel in formulations
- Used as resin in lipsticks and decorative cosmetics
Known concerns
- Polymer of dipentene/limonene — possible trace fragrance allergen
- Flammable liquid hazards apply to monomer not polymer
- Limited cosmetic safety review
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related film formers
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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.