Momentous L-Glutamine Powder provides pharmaceutical-grade L-Glutamine — the most abundant amino acid in the body and a conditionally essential amino acid that becomes depleted during intense exercise, illness, stress, and recovery — in a convenient, unflavored powder for precise dosing and easy mixing. Trusted by elite athletes and recommended for gut health, immune support, and post-exercise recovery.

L-Glutamine is the primary fuel source for enterocytes (intestinal epithelial cells) and plays a critical role in maintaining intestinal barrier integrity — preventing the increased intestinal permeability ('leaky gut') associated with intense exercise and high physiological stress. It is the most abundant free amino acid in skeletal muscle and plasma, and levels drop significantly after intense or prolonged exercise — supplementation supports more rapid recovery of muscle glutamine stores, immune function (glutamine is required for lymphocyte and macrophage activity), and GI barrier repair. 5g per serving at 60 servings provides 300g — approximately a 2-month supply at once-daily use. NSF Certified for Sport. Available at Beauty Riche with same-day shipping.

Momentous L-Glutamine Powder 60 Servings – Gut & Recovery Support