Is there a shampoo or something that will help me grow more hair?

my hair is very thin ang i dont have much of it is there anyway that maybe i can make it grow thiker and alot of it?

P.S im talking of my head hair so please related answers

Is there a shampoo or something that will help me grow more hair?

Use Nioxin. you can get it a beauty supply store. It works.

Is there a shampoo or something that will help me grow more hair?

yeah, there is this kind of shampo that makes your hair more full, like just get volumelizing shampo.

Is there a shampoo or something that will help me grow more hair?

i was once told to use horse shampoo. no kidding. mane and tail in a white bottle works ok. as far as growing more... well i'm still waiting on that . but it smells good and it makes it very shiny.