Skin Conditioning
SARGASSUM FULVELLUM EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
An extract of Sargassum fulvellum, a brown seaweed used for its fucoidans and antioxidant phlorotannins. Generally well tolerated; heavy-metal/iodine accumulation in raw material is the main caveat.
Function
Skin benefits
- Brown alga rich in fucoidans and alginates
- Antioxidant phlorotannins support photo-protection
- Mineral and amino-acid content for skin conditioning
Known concerns
- Brown algae can accumulate iodine and arsenic from seawater
- Variable composition by harvest site
- Limited cosmetic-specific safety review
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.