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Skin Conditioning

LACTOBACILLUS FERMENT LYSATE

Updated
78

Safety score · 0–100

Fine

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

About

A non-living postbiotic from fermented Lactobacillus, used to support the skin microbiome and barrier. Generally well tolerated; data is fast-growing but still emerging.

Skin benefits

  • Postbiotic supports skin barrier
  • Soothing in compromised skin
  • Provides peptides and organic acids

Known concerns

  • Composition varies by ferment process
  • Limited public CIR/SCCS dossier
  • Preservation challenge in formula

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.