0
votes
1answer
84 views

Is ZMA really effective?

Is there any scientific evidence showing that ZMA (Zinc monomethionine and aspartate and Magnesium Aspartate) is effective as a supplement for training? It is supposed to help in muscle recovery and ...
4
votes
1answer
140 views

Proper sleeping time after tough workouts?

Everywhere it is written to "sleep well" to lose weight and build muscle. I wonder what is the "correct" number of sleep hours? For Cardio workouts? Weight lifting? If I'm doing a more intense ...