I’m 45. My hair has been thin all over the top for years. You could clearly see my scalp all over the top so I suppose I’d lost about 75% of the hair on the top of my head. I’ve followed the Advanced Hair Research method for 6 months and I’ve seen a clear difference in the hair density on the top of my head. My scalp is less visible now and I find it possible to style my hair so that my scalp isn’t so obviously visible. Before starting the method I found d it hard to style my hair in any way that looked good because it was too thin and my shiny scalp was the only thing I’d see when I looked in the mirror! Now I’ve certainly noticed a difference in that regard. I’ve still got a long way to go but I’m glad I’m on the road to recovery. Before starting the method I had quite a lot of wispy thin hairs on the top of my head but they were too thin to make my hair look in any way dense. I believe this method has increased the thickness of the wispy hairs and perhaps even caused some entirely new hair growth. I’m going to continue with the method indefinitely. I believe it works and it isn’t hard work. The only negative I have is I don’t like using the Dermaroller! It stings. But no pain no gain I guess.