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Skin Conditioning

HALIDRYS SILIQUOSA EXTRACT

70

Safety score · 0–100

Fine

Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.

A North Atlantic brown seaweed extract used as a skin-conditioner with marine polysaccharides and antioxidant phlorotannins. CIR concluded brown-algae data is insufficient — patch test if seaweed-allergic.

Function

SKIN CONDITIONING

Skin benefits

  • Marine polysaccharide moisturization
  • Antioxidant phlorotannins
  • UV-protective polyphenols
  • Plant-derived

Known concerns

  • CIR found brown-algae data insufficient
  • Iodine/seaweed allergy risk
  • Limited large-scale exposure data

References

EU

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, so always read the physical product label and consult a healthcare professional for personal concerns.