Skin Conditioning
HYDROLYZED FISH EGG SHELL EXTRACT
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A hydrolyzed marine extract from fish egg shells, mostly calcium carbonate with trace peptides — used as a skin conditioner. Generally low-risk topically, but sesame/seafood allergen labelling applies in the EU.
Function
Skin benefits
- Provides calcium-rich minerals to skin
- Acts as a gentle skin conditioner
- Marine-sourced texture enhancement
Known concerns
- Fish allergen labelling required in EU
- Limited long-term cosmetic safety data
- Sustainability of marine sourcing varies
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.