Skin Conditioning
POLYSIPHONIA MORROWII EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A red seaweed extract used for hydration and antioxidant support. Class-analogy with Rhodophyta extracts shows broad topical safety in cosmetics.
Function
Skin benefits
- Red-algae bromophenol antioxidants
- Sulfated polysaccharide hydration
- Skin conditioning
Known concerns
- Limited species-specific data
- Possible iodine/bromine residues
- Batch variability
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related skin conditionings
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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.