Nutrex Glutamine Pure provides 5 grams of unflavored, pharmaceutical‑grade L‑glutamine per serving. Glutamine is the most abundant amino acid in the body and plays a role in supporting normal muscle recovery, gut integrity, and immune function—especially during periods of physical stress or intense training.*
This unflavored powder mixes easily into shakes, water, or other beverages, making it simple to add to a daily routine. With no fillers or additives, it offers a clean source of glutamine for athletes, active individuals, and anyone looking to support overall wellness.*
Key Features
- 5 g pure L‑glutamine per serving
- Pharmaceutical‑grade
- Supports normal muscle recovery*
- Supports immune function*
- Supports gut integrity*
- Unflavored and mixes easily
- No fillers or additives
Why People Choose It
Nutrex Glutamine Pure is designed for individuals who want a straightforward, single‑ingredient glutamine supplement. It is commonly used by athletes, bodybuilders, and those experiencing physical stress or calorie restriction to support normal recovery and overall wellness.*
Perfect For:
- Athletes, bodybuilders, and fitness enthusiasts recovering from high-intensity workouts
- Those under physical stress or in calorie-restricted states
- Individuals looking to support a strong immune and digestive system
Recommended Use: Take 1-2 servings per day with 6-8 oz of water or any beverage of your choice. Glutamine is best taken in the morning and before bedtime. On training days, take 1 serving right after your work out.
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.





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