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Skin Conditioning

PROMICROMONOSPORA FERMENT FILTRATE

Updated
65

Safety score · 0–100

Fine

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

About

A bacterial ferment filtrate used as a postbiotic in skincare. Generally mild but the exact mix of metabolites depends on the strain and process, so transparency is limited.

Function

HUMECTANTSKIN CONDITIONING

Skin benefits

  • Provides postbiotic skin-conditioning metabolites
  • Often pitched for barrier and microbiome support
  • Generally well tolerated in leave-on use

Known concerns

  • Composition varies by strain and process
  • Limited independent safety data
  • Possible residual fermentation byproducts

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.