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Skin Conditioning

ONYCHIUM JAPONICUM EXTRACT

Updated
60

Safety score · 0–100

Fine

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

About

Extract of a Japanese claw fern. Used traditionally and in niche skincare. Cosmetic safety data is thin, so it sits at the bottom of the yellow band as a conservative call.

Function

SKIN CONDITIONING

Skin benefits

  • Traditional Asian botanical
  • Reported antioxidant flavonoids

Known concerns

  • Sparse cosmetic safety literature
  • Ferns can contain ptaquiloside-type compounds in related species
  • Variable composition

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.