Skin Conditioning
PORPHYRA UMBILICALIS POWDER
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Powdered Porphyra umbilicalis (nori-family red algae) — rich in vitamins, minerals and antioxidant MAAs that support hydration and environmental protection. Well tolerated; iodine variation is the main caveat.
Skin benefits
- Rich in vitamins, minerals and amino acids
- Provides antioxidants including mycosporine-like amino acids
- Hydration support from polysaccharide content
- Soothing for sensitised skin
Known concerns
- Iodine content varies — relevant for thyroid-sensitive users at high oral intake
- Rare seaweed allergy potential
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.