Review (5/5): It works!
I bought this shampoo last December and was offered a bottle of free shampoo so I got 2 for the price of one. It lasts forever and here it is the end of August and I'm nearly finished with the second bottle. I didn't see any new hair growth and was upset that this wasn't working for me. However, after all this time I'm finally seeing new hair growth and I couldn't be more thrilled. This shampoo may be expensive but it's well worth the price and I will continue buying it as long as I'm seeing results.