What is ZMA good for?

[HevensMovie]

What is ZMA good for. what are good brands that contain zma? can i take it with glutamine while trying to get ripped up? Can i take z-m-a separately instead of in one product? thanks

 

[Scott Dogg]

It raises testosterone levels and it will help you sleep. I use the EAS brand and it seems to work well.

 

[Par Deus]

Absolutely nothing...???