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Skin Conditioning

LACTOBACILLUS FERMENT EXTRACT

78

Safety score · 0–100

Fine

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

A postbiotic from Lactobacillus fermentation used as a skin-conditioning, barrier-supporting agent. Generally well tolerated; composition varies between suppliers.

Function

SKIN CONDITIONING

Skin benefits

  • Skin-conditioning postbiotic
  • Reported barrier-supporting and soothing effects
  • Hydrating film former

Known concerns

  • Composition varies by strain and substrate — proprietary
  • Possible mild sensitisation in compromised skin
  • Limited public CIR review

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.