Skin Conditioning
PELVETIA SILIQUOSA 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 Pelvetia siliquosa, a brown seaweed providing fucoidans and antioxidant phlorotannins. Generally well tolerated topically.
Function
Skin benefits
- Brown alga rich in fucoidans and phlorotannins
- Antioxidant and skin-conditioning effect
- Mineral content
Known concerns
- Brown algae can accumulate iodine and arsenic
- Limited cosmetic-specific safety review
- Variable composition by harvest
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.