Skin Conditioning
HYDROLYZED CONCHIOLIN PROTEIN
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
Pearl protein — extracted from mollusk shells, broken down into small peptides. Marketed for a luminous "pearl glow" and skin conditioning; well-tolerated, though shellfish-allergic users should avoid.
Skin benefits
- Source of small skin-friendly peptides
- Marketed as a brightening and pearl-glow ingredient
- Skin-conditioning film former
- Compatible with most water phases
Known concerns
- Marine-derived — potential allergen for shellfish-sensitive users
- Not suitable for vegan formulations
- Limited rigorous clinical efficacy 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.