Magnesium Oxide 500 mg
Review before taking
- Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyMagnesium is supported by strong evidence for its role in nerve function and muscle support. However, the low safety score suggests potential concerns regarding gastrointestinal tolerance or drug interactions. This formulation provides a concentrated dose of magnesium oxide for supplementation.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Magnesium: 500mg is 1.4× the Tolerable Upper Intake Level (350mg)
This product received a low safety score because the amount of magnesium exceeds the recommended daily upper limit for adults.
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Label Data
Supplement Facts — Evidence Check
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Product Information
Directions for Use
Suggested Use: As a dietary supplement, take one (1) tablet two times daily with food or as directed by your qualified healthcare professional. Consider taking these other Best Naturals products: Calcium, Vitamin D and Zinc.
Warnings & Precautions
Caution: For adults only, if you are pregnant, nursing, taking any medications or have any medical condition, consult your doctor before use.
Discontinue use and consult your doctor if any adverse reactions occur.
Formulation Notes
Magnesium oxide is derived from ancient oceanic deposits and is a rich source of element magnesium (58% average). Magnesium is an essential mineral that plays a key role in the activation of amino acid for protein biosynthesis and is highly concentrated in intracellular fluid and bone. Certain research publications indicate that Magnesium Oxide may help support the following: Supports energy production and metabolism. Supports essential nerve, muscle and heart function. Supports healthy blood circulation.
Premium formula
3rd party lab tested
No artificial color, flavor or sweetener, no preservatives, no sugar, no starch, no corn, no soy, no egg, no lactose, no gluten, no wheat, no yeast, no fish.
Additional Information
Keep in cool, dry place.
Made in USA
GMP Good Manufacturing Practice Product
Product Details
Research Evidence
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.