Other
COCODIMONIUM HYDROXYPROPYL HYDROLYZED SOY PROTEIN
Safety score · 0–100
Good
Derived from EU CosIng regulatory status, PubChem hazard data and published research. How we score.
About
A plant protein derivative that coats hair and skin with amino acids, helping to strengthen and moisturize.
Cocodimonium hydroxypropyl hydrolyzed soy protein is a cationically modified soy protein used as a conditioning ingredient in hair and skin care. The quaternary ammonium modification enhances substantivity to hair. EU Cosmetics Regulation does not restrict this ingredient; it is considered safe for cosmetic use in rinse-off and leave-on products.
Skin benefits
- Penetrates hair shaft to strengthen from within
- Adds moisture and shine to hair and skin
- Improves hair elasticity and reduces breakage
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.