Probiotic lactic acid bacteria
PEDIOCOCCUS
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
A genus of lactic acid bacteria used in food fermentation and explored in cosmetics as a microbiome-friendly ingredient. Its lysates and ferments are generally well tolerated, with limited cosmetic-specific evidence available.
Function
Skin benefits
- Probiotic-derived ingredient that may support skin microbiome balance
- Source of postbiotic metabolites with soothing potential
- May reinforce skin barrier function
Known concerns
- Limited cosmetic-specific safety data for live or inactivated forms
- Preservation and stability challenges
- Regulatory ambiguity around live microorganisms in cosmetics
References
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, so always read the physical product label and consult a healthcare professional for personal concerns.