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Skin Conditioning

LACTOBACILLUS/HYPERICUM PERFORATUM FLOWER/LEAF/STEM EXTRACT FERMENT FILTRATE

Updated
55

Safety score · 0–100

Moderate

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

About

Lactobacillus ferment of St John's wort flower/leaf/stem. The parent plant contains photosensitizing hypericin, so leave-on use of this ferment carries caution.

Function

ANTIOXIDANT

Skin benefits

  • Postbiotic phenolic content
  • Soothing botanical complexity

Known concerns

  • Hypericin is a known photosensitizer
  • Possible phototoxicity in sun-exposed skin
  • Variable composition
  • Sparse cosmetic-grade data

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.