A 100% pure form of fermented L-glutamine to help speed up muscle recovery, increase muscle growth, and maximize performance. Learn More
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All of our supplements are held to the highest quality and purity standards, verified through rigorous third-party testing to ensure label accuracy.
NutraBio L-Glutamine is vegetable based, naturally fermented 100% L-Glutamine manufactured right here in the United States! We do not sell glutamine that is synthetic or made from human hair like much of the cheaper glutamine on the market. This is pure, free form 100% L-Glutamine with absolutely no additives, fillers or excipients!