Magnesium Citrate 400 mg
Review before taking
- Magnesium: 400mg is 1.1× 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 citrate is supported by moderate evidence for supporting muscle and nerve function. However, the low safety score suggests potential concerns regarding gastrointestinal tolerance or drug interactions. Users should be aware of these risks when supplementing.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Magnesium: 400mg is 1.1× the Tolerable Upper Intake Level (350mg)
This product received a lower safety score because the amount of magnesium exceeds the recommended daily upper limit for intake.
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Label Data
Supplement Facts — Evidence Check
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Product Information
Directions for Use
Suggested Usage: Take 3 capsules daily, preferably in divided doses, with food.
Warnings & Precautions
Caution: For adults only. Keep out of reach of children.
Consult physician if pregnant/nursing, taking medication, or have a medical condition.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Formulation Notes
Magnesium is a mineral that is critical for energy production and metabolism, muscle contraction, nerve impulse transmission, and bone mineralization. It is a required cofactor for an estimated 300 enzymes. Among the reactions catalyzed by these enzymes are fatty acid synthesis, protein synthesis, and glucose metabolism. Magnesium status is also important for regulation of calcium balance through its effects on the parathyroid gland.
Natural color variation may occur in this product.
Nervous system support Supports energy production Critical for enzyme function
Non-GMO
Vegetarian/Vegan
Triangle K (Kosher)
Made and quality tested in the USA with globally sourced ingredients.
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients.
This magnesium citrate is a fully reacted mineral supplement.
Crescent H (Halal)
Additional Information
This bottle is made from 100% PCR (post-consumer recycled) resin.
Triangle K (Kosher)
Minerals Family owned since 1968.
Store in a cool, dry place after opening.
Crescent H (Halal) GMP Quality Assured
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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.