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Skin Conditioning

GIGARTINA STELLATA EXTRACT

CAS 223751-69-7 Updated
75

Safety score · 0–100

Fine

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

About

Red seaweed extract — delivers hydrating polysaccharides similar to carrageenan-class. Considered low risk in rinse-off and leave-on use, but cosmetic-specific safety data is limited.

Function

SKIN PROTECTING

Skin benefits

  • Polysaccharide-driven hydration
  • Mild film-former on skin
  • Antioxidant support
  • Marine mineral content

Known concerns

  • Limited cosmetic safety review
  • Marine source — variable mineral and iodine content

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