BACILLUS/BIOTIN/POLYSORBATE 80/SOY PEPTIDE FERMENT FILTRATE
Other
Good
About BACILLUS/BIOTIN/POLYSORBATE 80/SOY PEPTIDE FERMENT FILTRATE
A fermentation product from Bacillus bacteria processing biotin, Polysorbate 80, and soy peptides into smaller bioactive molecules that may support skin metabolism.
Detailed Analysis
The microorganisms Bacillus subtilis or Bacillus coagulans ferment a mixture of biotin, Polysorbate 80 (a polysorbate emulsifier), and soy-derived peptides to produce a filtrate rich in biogenic compounds including short peptides, amino acids, and possibly probiotic metabolites. Polysorbate 80 itself is considered safe in cosmetic use (CIR: safe as used). Under EU regulation, ferment filtrates are generally not restricted unless they contain specific regulated substances; no Annex III restrictions apply.
Skin Benefits
- ✓ May improve skin hydration via amino acid and peptide content
- ✓ Biotin (vitamin B7) supports healthy skin barrier function
Known Concerns
- ⚠ Soy peptide ingredients may contain trace soy protein allergens
- ⚠ Polysorbate 80 is restricted in some EU cosmetic categories at certain concentrations
Safety Score
Good
Based on EU regulatory data, published safety research, and ingredient function analysis.
References
EU CosIng Database
European Commission cosmetic ingredient registry
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