IndustriesPersonal Care and Beauty
The European Commission (EC) has published a request for scientific opinion on hair dye chemicals: hydroxypropyl p-phenylenediamine and its dihydrochloride salt.
This notice requires that Scientific Committee on Consumer Safety provides their scientific opinion on the safe us of hair dye chemicals hydroxypropyl p-phenylenediamine and its dihydrochloride salt (A165).
These chemicals are intended to be used in oxidative hair coloring products up to a maximum on-head concentration of 2 %.
Consultation is open up until March 2018.