Buffered Magnesium Glycinate 400 mg
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
Other Ingredients
Rice Flour, Cellulose, Stearic Acid, Croscarmellose Sodium, Silicon Dioxide, Magnesium Stearate, Hydroxypropyl Methylcellulose, Ethylcellulose, Carnauba Wax, Pharmaceutical Glaze
Recommended Use
Directions: Adults: Take two tablets daily at mealtime.
Frequently Asked Questions
What is Carlson Buffered Magnesium Glycinate 400 mg's Formulate score?
Carlson Buffered Magnesium Glycinate 400 mg scores 80 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 Carlson Buffered Magnesium Glycinate 400 mg worth it?
Carlson Buffered Magnesium Glycinate 400 mg scores 80/100 (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 Carlson Buffered Magnesium Glycinate 400 mg?
Each serving contains Magnesium (400 mg). Serving size: 2 Tablet(s). 60 servings per container.
How do I take buffered magnesium glycinate 400 mg?
Directions: Adults: Take two tablets daily at mealtime.
Who makes Buffered Magnesium Glycinate 400 mg?
Buffered Magnesium Glycinate 400 mg is made by Carlson. See Formulate's full grade and product lineup for Carlson on its brand page.
Is Carlson Buffered Magnesium Glycinate 400 mg third-party tested?
Carlson lists the following certifications and testing for this product: Gluten-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.