Skin Conditioning
NACRE LIPIDS
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A mother-of-pearl-derived lipid blend — marketed as luxurious skin-conditioning. Marine-derived; allergy and sustainability caveats.
Nacre lipids are the lipid fraction extracted from nacre (mother-of-pearl), the inner shell layer of certain mollusks. They contain a characteristic mix of free fatty acids, sterols and waxes associated with the organic matrix of nacre. Cosmetic use is primarily for skin-conditioning and luxurious sensory positioning. No CIR/SCCS monograph; supplier safety data is the main evidence. Marine-derived ingredients should be labelled for shellfish allergy consideration, and sustainable sourcing is important. No major toxicity flags.
Function
Skin benefits
- Marine-derived conditioning lipid blend from mother-of-pearl
- Contains conchiolin-associated fatty acids and sterols
- Skin-softening and film-forming feel
Known concerns
- Marine-derived — shellfish-allergy labelling and sustainability concerns
- Limited standardisation between suppliers
- Mollusk-sourcing has ethical/sustainability considerations
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.