Skin Conditioning
FLOUNDER FERMENT EXTRACT FILTRATE
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A fermented filtrate of flounder providing marine peptides and amino acids for skin conditioning. Mild for most users, but anyone with a fish allergy should avoid because allergen carryover cannot be ruled out.
Function
Skin benefits
- Marine peptides and amino acids for conditioning
- Mild humectant
- Possible barrier-supporting lipids
Known concerns
- Fish allergen risk — parvalbumin can persist
- Variable composition
- Niche ingredient with limited published cosmetic safety data
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.