Would it still be useful to take it before bed if you also take casein protein with skim milk? Because zma is supposedly rendered useless due to the calcium, thanks
Are you asking about ZMA or Arginine?
ZMA. Take the dose of ZMA 45min to an 1 hour before your bedtime Casein shake
Arginine. Depending on the Arginine you have...
Regular AAKG: 30 min before shake
Sci Fit Nitrox 15 min before shake (note: not Nitrox II but Nitrox ...it's pH buffered AAKG)