I have never had a problem with hair loss. When I went away to college I got a curl for the first time. The perm must have been to strong because it burned my follicles on the back of my head. My hair has never grown back since then. So, therefore my hair line is half way up my neck. Then my hair started to thin in the top of my head. I was stressed at work not realizing how this could effect my hair loss. I went to a dermatologist to have shot injections but nothing seems to be helping. I am still looking for something that will work.