I'm a baldie and so I shave my head once a week, and the back of my neck stays always red. How do you treat this? I apply tons of cetaphil it doesn't help.
I have this problem too from age 15-30. I think we just have thick, sharp hair that gets ingrown easily. A junk food diet only exacerbates it but even eating clean it still happens to me when I sweat during sleep/exercise