Film Former
CARBOXYMETHYL LEVAN
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A carboxymethyl-modified levan (a bacterial polysaccharide). Used as a film-forming hydrator and soother; well tolerated, with limited published independent safety data.
Function
Skin benefits
- Film former
- Hydration
- Soothing
Known concerns
- Sparse independent data
- Possible microbial protein traces
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.