Do the Nioxin hair products really make your hair grow faster?

I heard they make your hair grow a couple inche in just a few weeks. true?Do the Nioxin hair products really make your hair grow faster?
In my experience they do... We used a bald guy as a test subject. Not as fast as that, but they do work.Do the Nioxin hair products really make your hair grow faster?
That's what I've read. I bought the Nutri-Ox line by Naturelle at Sally's this weekend. It's supposed to be the same as Nioxin only cheaper. Obviously I haven't been using it long enough to give you a personal opionin of how well it works but I did my research before buying it and a lot of people swear by it. I don't think anything will make your hair grow amazingly fast but I do believe some products work. I also take Biotin and Vitamin E daily and the last time I went to see my hairdresser she noticed how much my hair had grown in just a few weeks. Whatever you decide to try remember that you have to stick with it for a while before you start to see results. It took about a month for me to see results from the Biotin.