I obviously know that shampoos cannot regrow hair or anything like that, but I've heard that certain shampoos can make your hair looker thicker and fuller. I believe that Neutrogena's Volumizing Shampoo did that for me, but they recently discontinued it. So I was wondering if anyone knew of any other great volumizing shampoo that works; that will make my hair look fuller and thicker during the cooler and drier weather.
