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Skin Conditioning

APHANIZOMENON FLOSA-QUAE EXTRACT

42

Safety score · 0–100

Moderate

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

AFA blue-green algae extract — cyanobacterial extract with antioxidant claims. Contamination by cyanotoxins (microcystin, BMAA) is a real concern depending on source.

Function

HUMECTANTSKIN CONDITIONING - MISCELLANEOUS

Skin benefits

  • Cyanobacterial source of phycocyanin pigments
  • Marketed antioxidant
  • Polysaccharide and protein content

Known concerns

  • Wild-harvested cyanobacteria can be contaminated with microcystin or BMAA toxins
  • Quality varies sharply by source
  • Limited topical safety dossier

References

EU

EU CosIng database

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

Related skin conditionings

Same plant / compound family

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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.