Hairloss: Repeated processing dries the hair and makes it more brittle and may lead to hair loss.
Answered 3/26/2013
6.3k views
Probably not: Several years ago there was some talk of dying your hair black could cause cancer. I have not heard anything about that of late.
Answered 6/4/2014
4.6k views
A doctor has provided 1 answer
A doctor has provided 1 answer
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