Magnesium+ (Extra Strength) Capsules
Scored by the Formulate Research Team · Last reviewed July 2026
Overview: Nutricost Magnesium+ (Extra Strength) Capsules
Nutricost Magnesium+ (Extra Strength) Capsules — capsule format. Contains Magnesium. Supports: Bone Support, Energy. GMP Certified, FDA Registered, Third Party Tested certified.
Score Breakdown
Formulate scores every product across six weighted dimensions. Each dimension is graded independently — hover or tap to see what drove each component.
Ingredients per Serving
| Ingredient | Amount |
|---|---|
| Magnesiummagnesium oxide, magnesium glycinate250 systematic reviews · 790 randomised trials | 420 mg |
Certifications & Testing
Other Ingredients
Hypromellose (cellulose) capsule, magnesium stearate (vegetable source), silica, stearic acid
Recommended Use
Take 2 Capsules daily with a meal and water, or as directed by a healthcare professional.
Warnings
These statements have not been evaluated by the Food and Drug Administration.
Frequently Asked Questions
What is Nutricost Magnesium+ (Extra Strength) Capsules's Formulate score?
Nutricost Magnesium+ (Extra Strength) Capsules scores 96 out of 100 (grade A) on Formulate's ingredient-level rubric, which weighs evidence quality, dose accuracy, bioavailability, transparency, safety, and manufacturing practices.
Is Nutricost Magnesium+ (Extra Strength) Capsules worth it?
Nutricost Magnesium+ (Extra Strength) Capsules scores 96/100 (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 Nutricost Magnesium+ (Extra Strength) Capsules?
Each serving contains Magnesium (420 mg). Serving size: 2 Capsules. 120 servings per container.
How do I take magnesium+ (extra strength) capsules?
Take 2 Capsules daily with a meal and water, or as directed by a healthcare professional.
Who makes Magnesium+ (Extra Strength) Capsules?
Magnesium+ (Extra Strength) Capsules is made by Nutricost. See Formulate's full grade and product lineup for Nutricost on its brand page.
Is Nutricost Magnesium+ (Extra Strength) Capsules third-party tested?
Nutricost lists the following certifications and testing for this product: GMP Certified, FDA Registered, Third Party Tested, Gluten Free, Soy Free, Non-GMO, Vegan, Organic.
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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.