Medically reviewed by Brendan Camp, MD Regular hair washing does more than make you look good; it helps remove dead skin ...

I have fine hair, and it’s hard not to burn with envy when a friend tells me they only have to wash their hair “once ... takes time — with fine-hair shampoos especially.

We’ve tested the best shampoos for thinning hair for over a year now, and these PEOPLE Tested badge-winning formulas from ...