Thickener
GELLAN GUM
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Gellan gum — a microbial polysaccharide fermented from Sphingomonas elodea. Forms elegant, transparent gels at very low use levels. FDA GRAS, vegan, food-grade, and extremely well-tolerated on skin.
Skin benefits
- Microbial polysaccharide — creates clean, elegant gels
- Excellent emulsion stabiliser at low use levels
- FDA GRAS, food-grade pedigree
- Vegan, fermentation-derived
Known concerns
- No significant concerns at cosmetic concentrations
- Forms hard gels in presence of cations — formulation skill needed
- Limited published topical clinical data, but extensive food safety dossier
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
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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.