
CHF 30.76
Doctor’s Best L-Glutamine Powder provides 5 g of pure L-Glutamine per serving to support muscle recovery and gut health. Unflavoured powder, approx. 60 servings per 300 g container. Vegan, gluten-free, and GMO-free.
Out of stock
Voraussichtliche Lieferzeit: 5–8 WerktageAbout Doctor’s Best – L-Glutamine Powder – 300g
Doctor’s Best L-Glutamine Powder delivers 5 g of pure L-Glutamine per serving with no fillers, additives, or other ingredients — just one single, clean amino acid. L-Glutamine is the most abundant amino acid in the human body and plays a central role in protein metabolism, cellular energy production, and the maintenance of a healthy intestinal lining.
This versatile unflavoured powder mixes easily into juice or a protein shake, making it a practical addition to any daily wellness or fitness routine. Whether you are looking to support muscle recovery after intense training, maintain gut integrity, or simply top up your body’s glutamine levels during periods of physical or physiological stress, this product offers a straightforward and cost-effective solution.
With approximately 60 servings per 300 g container, Doctor’s Best L-Glutamine Powder is manufactured to the brand’s high quality standards and is free from gluten, GMOs, and soy — making it suitable for a wide range of dietary preferences and lifestyles.
Nutrition Facts
| Nutrient | Per serving (≈5 g) |
|---|---|
| L-Glutamine | 5 g |
Serving size: 1 scoop (≈5 g). Servings per container: approximately 60.
Ingredients
L-Glutamine. Other Ingredients: None.
Usage & Dosage
Suggested Adult Use: Add 1 level scoop (≈5 g) to 8 ounces of juice or protein shake and mix well. For best results, drink 1 hour before exercise. Repeat after exercise or before bedtime, or as recommended by a nutritionally-informed physician.
Warnings
Avoid using this product if you are pregnant, lactating, or have liver problems. If you are sensitive to monosodium glutamate (MSG), you may be sensitive to glutamine as the body converts glutamine to glutamate. It is recommended to supplement with B vitamins if taking L-glutamine long term. Settling of contents may occur, which may cause slight variations in number of servings.
Allergen Information
Free of gluten, GMOs, and soy.
Storage
Store in a cool, dry place.
Dietary Information
- Vegan
- Vegetarian
- Gluten Free
Founded in 1990, Doctor’s Best is renowned for its science-based nutritional supplements, offering a broad range of products developed with rigorously tested, branded ingredients and the highest quality standards. Their extensive product line spans vitamins, minerals, amino acids, immune support, joint support, liver health, prostate health, and more.


