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Skin Conditioning

RHIZOPUS/SOYBEAN FERMENT EXTRACT FILTRATE

76

Safety score · 0–100

Fine

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

A fermented filtrate of soybeans by Rhizopus mould (the tempeh fungus). Delivers peptides, amino acids and isoflavones for skin conditioning. Generally well tolerated, but a soy allergen risk remains.

Function

SKIN CONDITIONING

Skin benefits

  • Skin conditioning via fermented soy peptides
  • Adds amino acids and isoflavones
  • Mild humectant effect
  • Adjunct antioxidant

Known concerns

  • Soy allergen risk for sensitised users
  • Variable composition between suppliers
  • Limited cosmetic-specific safety publications

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