L-Glutamine and Dextrose...

[du Chaneaux17]

When would be a good time to use these two products? Is Dextrose best in the morning and pre-workout or just pre-workout. And for L-Glutamine...is that best for post-workouts?

 

[KillahBee]

I use both post workout. about 50g dextrose and 2 tsp. l-glutamine.