You’ll also be getting 150mg of magnesium and 3.5mg of vitamin B6 to complete the trio of ZMA benefits. For best results, it’s recommend to take ZMA supplements 30–60 minutes before bed on ...

However, there is very little research to back up any claims of ZMA. In fact, there is an extreme lack of studies on the potential health benefits of ZMA, especially in recent years. In the United ...