Humectant
ALGAE OLIGOSACCHARIDES
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Short-chain sugars from algae cell walls. Acts as a humectant and soothing agent; very mild on skin. Sourced renewably and broadly considered safe across the class.
Skin benefits
- Low-MW algae sugar - humectant and soothing
- Used in barrier-support claims
- Generally low irritation profile
- Renewable, biodegradable source
Known concerns
- Composition varies by species and hydrolysis process
- Trace iodine and protein residues possible
- No single SCCS dossier - safety inferred from algae-saccharide class
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related humectants
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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.