Myth: That is myth. Hair growth is determined by your specific DNA. Shaving has no effect. Teenagers who claim it matters are simply growing up, and their hair would have thickened and darkened anyway.
Answered 12/7/2018
239 views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question