GNC Pro-Performance L-GLutamine

5000mg L-Glutamine
Key Amino Acid for Muscles*
Fuels the Immune System*

Supplementation may help maintain glutamine levels that have been depleted as a result of intense exercise.* Glutamine is involved in protein synthesis and plays a pivotal role in the body’s nitrogen balance.* It serves as fuel for the immune system and maintenance of proper intestinal function.*

Pro Performance Quality
Pro Performance L-Glutamine

 is tested and certified Banned Substance Free.* It is gluten free, lactose free and mixes easily with your favorite beverage.

How To Use

As a dietary supplement, mix one scoop (5 g) twice daily in a beverage or shake. For maximum results, take one serving (5 g) post exercise