Film Former
POTASSIUM CELLULOSE SUCCINATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A modified cellulose used as a plant-derived film former and thickener. Mild and well tolerated on skin; main caveat is thin published cosmetic safety data.
Function
Skin benefits
- Plant-derived film former
- Thickener and viscosity controller
- Improves formula stability
- Mild on skin
Known concerns
- Limited published cosmetic safety data
- Possible mild eye irritation as fine powder
- Variable supplier quality
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.