Skin Conditioning
PSEUDOMONAS ALCALIGENES FERMENT LYSATE FILTRATE
Safety score · 0–100
Moderate
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A filtered ferment lysate from Pseudomonas alcaligenes. Pseudomonas species are common cosmetic contaminants and carry endotoxin risk, so deliberate use as a postbiotic requires very tight control.
Skin benefits
- Postbiotic claim — bioactive metabolites
- Potential mild antimicrobial peptides
Known concerns
- Pseudomonas species linked to opportunistic infection
- Endotoxin (LPS) contamination risk in Gram-negative ferments
- Limited cosmetic safety review
- Tight microbial QC mandatory
References
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.