hi
what is the diffrence between keratin and juvexin??
does it have to do anything with formaldehyde??
i want to know about the global keratin with juvexin and keratine cure??
what is better and the diffrence between them??
thank you
xoxo
sasa
what is the diffrence between keratin and juvexin??
does it have to do anything with formaldehyde??
i want to know about the global keratin with juvexin and keratine cure??
what is better and the diffrence between them??
thank you
xoxo
sasa
