Thickener
CELLULOSE SUCCINATE
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A modified cellulose polymer (cellulose esterified with succinic acid) — a plant-derived thickener and mild humectant used to give products a smooth, soft texture.
Function
Skin benefits
- Thickens and smooths formulas
- Light moisture retention
- Biodegradable polymer
Known concerns
- No significant concerns at cosmetic concentrations
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related thickeners
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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.