The cationic protein derivatives of collagen, keratin, casein, silk, conchiolin, soy and wheat are substantive to the hair, having anti-static, conditioning effects on the hair. Water (and) hydroxypropyltrimonium hydrolysed keratin, water (and) hydroxypropyltrimonium hydrolysed silk, hydroxypropyltrimonium hydrolysed collagen powder, water (and) hydroxypropyltrimonium hydrolysed wheat protein.
