I was very skeptical about this and thought it was nonsense when I saw it on QVC. But, with a half year guarantee, I figured why not?
Like most people, I used it for a few days then stopped. Then I said I have to at least use it as directed and did it three times a week for four months straight, never missing a day. I noticed after about 3-4 months that there were much less hairs in the shower each day and my hair in the front and sides were getting better. Did my hair magically go from none to a full head of hair? No. But you can't wait that long until you use this.
I had about 85% of my hair with thin spots here and there, but now it seems close to 90%, or at least the hair is not continuing to thin as fast. It appears to work for me, but you have to use it every other day for at least four or five months and not stop. When I stopped after that time, after a month or so there was more hair in the shower. Now I am not stopping, and the hair is not as bad like I said above.
Bottom Line: Yes, I would recommend this to a friend