L-GLUTAMINE POWDER
Scored by the Formulate Research Team · Last reviewed July 2026
Score Breakdown
Three factors carry this score; three more are checked separately and can only take points away. Hover or tap to see what drove each one.
Ingredients per Serving
Certifications & Testing
Recommended Use
Directions: As a dietary supplement, take one teaspoon (5 g) daily, preferably after exercise, or as directed by a healthcare practitioner.
Warnings
Caution: For adults only. Consult physician if pregnant/nursing, taking medication, or have medical condition. Keep out of reach of children.
Frequently Asked Questions
What is Bluebonnet Nutrition L-GLUTAMINE POWDER's Formulate score?
Bluebonnet Nutrition L-GLUTAMINE POWDER scores 85 out of 100 (grade A-) on Formulate's ingredient-level rubric: clinical evidence, dose accuracy and bioavailability carry the score, while manufacturing, transparency and safety are checked separately and can only deduct.
Is Bluebonnet Nutrition L-GLUTAMINE POWDER worth it?
Bluebonnet Nutrition L-GLUTAMINE POWDER scores 85/100 (grade A-). That puts it in Formulate's top tier: its ingredient doses, forms, and label transparency hold up against the clinical evidence, and it carries credible third-party testing. Formulate grades every product with the same automated rubric, so the score reflects the formula — not marketing or sponsorships.
What's in Bluebonnet Nutrition L-GLUTAMINE POWDER?
Each serving contains L-Glutamine (5 g). Serving size: 5 Gram(s). 46 servings per container.
How do I take l-glutamine powder?
Directions: As a dietary supplement, take one teaspoon (5 g) daily, preferably after exercise, or as directed by a healthcare practitioner.
Who makes L-GLUTAMINE POWDER?
L-GLUTAMINE POWDER is made by Bluebonnet Nutrition. See Formulate's full grade and product lineup for Bluebonnet Nutrition on its brand page.
Is Bluebonnet Nutrition L-GLUTAMINE POWDER third-party tested?
Bluebonnet Nutrition lists the following certifications and testing for this product: Gluten-Free, Non-GMO, Vegan, Vegetarian, Dairy-Free, Sugar-Free.
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Disclosure. Formulate may earn a commission from purchases made through links on this page. Commissions never influence scores — every product is graded by the same automated rubric. This page is for educational purposes only and does not replace advice from a qualified healthcare provider.