Other
LAURDIMONIUM HYDROXYPROPYL HYDROLYZED SILK
Safety score · 0–100
Fine
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A silk protein-quaternary hybrid that conditions and adds luster to hair by binding protein fragments to damaged sites along the hair shaft.
A hydrolyzed silk protein chemically grafted with quaternary ammonium functionality, providing both protein conditioning and electrostatic substantivity. Silk protein hydrolysates are well established in cosmetics and not subject to EU restriction. The combination is particularly effective for shine enhancement.
Skin benefits
- Adds shine and luster to hair
- Conditions and smooths fiber surface
- Improves hair body and fullness
Known concerns
- May cause irritation in individuals with silk allergy
- Rare silk protein sensitivity
References
EU CosIng database
European Commission cosmetic ingredient registry — regulatory status, restrictions, authorised functions.
Related others
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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.