Biotech humectant
SODIUM HEPAROSAN
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A fermentation-derived glycosaminoglycan polymer used as a hyaluronic-acid-like humectant in serums. It hydrates and smooths the skin surface and is generally well tolerated in cosmetic use.
Function
Skin benefits
- Functions as a high-performance humectant and skin moisturiser
- Biotechnologically produced alternative to animal-derived hyaluronic acid analogues
- Forms a hydrating film that smooths skin surface
- Vegan and traceable fermentation-derived ingredient
Known concerns
- Limited long-term human safety dossier compared with hyaluronic acid
- Possible mild irritation in users sensitised to fermentation residues
- Quality varies with molecular weight and source
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, so always read the physical product label and consult a healthcare professional for personal concerns.