Is there superior forms of glutamine in bulk?

[monstermash]

I'm looking for something unflavored and in bulk powder. I would prefer to buy magnesium glycyl-glutamine but livelong was the only one I knew who carried it and they are out... reps to anyone that can actually steer me in the right direction.

 

[mr.cooper69]

Sustamine is supposedly superior to glutamine. But why do you want to use glutamine anyway?

 

[Jorsn]

Glutamine Peptides