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Skin Conditioning

MACROCYSTIS PYRIFERA EXTRACT

CAS 347174-92-9 Updated
80

Safety score · 0–100

Good

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

About

Giant kelp extract — a mineral- and polysaccharide-rich seaweed used for hydration and antioxidant care. Generally well tolerated at cosmetic levels.

Function

SKIN CONDITIONING

Skin benefits

  • Hydrating polysaccharides
  • Mineral nourishment
  • Antioxidant polyphenols

Known concerns

  • Trace iodine in concentrated extracts
  • Composition varies by harvest

References

EU

EU CosIng database

European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.

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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.