Nanogen Thickening Treatment Shampoo for Women - 240ml

I've been using this shampoo and nanogen conditioner as well for two months and didn't notice any improvement, then when I stop using it my hair start falling profusely. bad product and doesn't worth that price.

I have been using this shampoo now for 6 months. I like it a lot, but I don't think it thickens. I haven't noticed my hair any thicker than the day I started to use it, and I also use the serum and the Root Boost too! However, I suffered also with...