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Skin Conditioning

ZONARIA TOURNEFORTII EXTRACT

Updated
70

Safety score · 0–100

Fine

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

About

A brown seaweed extract used for antioxidant and skin-conditioning purposes. By analogy with related brown algae, considered generally well tolerated at cosmetic-grade levels.

Function

ANTIOXIDANT

Skin benefits

  • Brown algae phlorotannin antioxidants
  • Polysaccharide hydration
  • Skin conditioning

Known concerns

  • Limited cosmetic safety literature
  • Heavy metal accumulation potential
  • Possible iodine

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.