$44.99
100 servings of pure micronized L-glutamine — 5g per serving, unflavored.
10 in stock
If you’ve already tried glutamine and it’s earned a spot in your supplement stack, the 500g size is the next step up. Pristine Glutamine Powder in the 500g format gives you 100 servings of pure micronized L-glutamine at a better per-serving cost than the starter size — roughly three months of daily use at the standard 5g dose.
This is 100% pure micronized L-glutamine, single ingredient, with nothing else in the tub. No fillers, no flavoring, no sweeteners, no proprietary blends. 5 grams per scoop, 100 scoops per container. The cleanest possible version of one of the most-used recovery amino acids in serious training.
Glutamine is the most abundant amino acid in your body — roughly 60 percent of free amino acids in your muscle tissue at any given moment. It’s a primary fuel for your immune cells, the cells that line your gut, and several other high-turnover tissues. Your body manufactures plenty of it under normal conditions, but during periods of high physical stress — heavy training blocks, two-a-days, long endurance sessions, recovery from illness — demand can outpace supply. Supplementing during those periods is what most serious training programs have done for decades.
The three primary use cases for glutamine supplementation are recovery, gut health, and immune support. On the recovery side, supplementing during heavy training blocks helps your body keep up with the elevated glutamine demand from muscle damage and rebuilding. On the gut health side, the cells lining your intestinal tract depend on glutamine as a primary energy substrate — supplementing can support gut barrier function, which matters particularly for endurance athletes and lifters dealing with training-related GI issues. On the immune side, glutamine supports the immune cells that take a hit during particularly hard training stretches.
Micronized means the glutamine particles have been mechanically reduced in size for faster dissolution and easier mixing. The molecule is identical to non-micronized L-glutamine — the difference is practical, not chemical. Mixes clean in water, juice, protein shakes, or post-workout drinks without gritty residue.
The 500g size is the sweet spot for consistent glutamine users. Three months of daily one-scoop use, or six months of every-other-day use. The container is sized to fit easily in a kitchen cabinet, with a resealable lid that keeps the powder fresh between scoops. The per-serving cost drops meaningfully compared to the 300g starter size, which makes it the right call for anyone who’s confirmed glutamine works for them.
Every batch is manufactured in a cGMP-compliant facility in the United States and tested for purity, potency, heavy metals, and microbials before it ships. Certificates of Analysis are available for any batch on request. The glutamine is fermented vegetable origin.
This is the glutamine for athletes who use it consistently as part of their recovery stack. Lifters in heavy training blocks. Endurance athletes pushing long sessions. Anyone dealing with gut issues from training stress. One to two servings daily, typically post-workout or before bed. If you go through glutamine faster than this — high training volume, multiple users in the household — the 1kg size drops the per-serving cost even further.
5 grams of pure micronized L-glutamine per serving | 100 servings — better per-serving value than 300g | Supports recovery, gut health, and immune function | Micronized — dissolves clean, no gritty texture | Unflavored — mix into anything | Manufactured in a cGMP-compliant U.S. facility | Every batch tested for purity, potency, and contaminants
100% L-Glutamine (Micronized, Fermented Vegetable Origin).
Manufactured in a facility that also processes milk, wheat, soy, egg, peanuts, and tree nuts.
Mix 1 scoop (approximately 5g) into any beverage — water, juice, protein shake, or post-workout drink. Take 1 to 2 servings daily, typically post-workout or before bed.
These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Individual results may vary. Consult a licensed healthcare provider before use, especially if you are pregnant, nursing, taking medication, or have a medical condition. Keep out of reach of children.
