Cocaine and Hair Loss

I have noticed that my hair has been thinning the more cocaine I do. If I stop using the coke, will the hair come back? If so, how long do I have to have it out of my system before it comes back?
-thx

You know the relationship between cocaine and your hair as you described it and you ask me if you should stop? Yes, I’d highly suggest stopping the illegal street drug use. Stopping it can’t hurt you hair! As for how long it will take for regrowth — I don’t know that your hair will fully regrow, if at all.