LifeSource Vitamins Magnesium Citrate — 400 mg — 120 Veg Caps
LifeSource Vitamins Magnesium Citrate provides 400 mg of elemental magnesium in a highly bioavailable citrate form. This supplement is designed to support energy production, muscle function, nerve health, and overall wellness for people who want convenient daily magnesium support. Non-GMO veg capsules make it easy to add to your routine.*
✅ Family-Owned Since 1992
✅ GMP-Certified Facilities
✅ 3rd-Party Tested
⭐ Trusted by over 100,000 customers with over 7,000 5-star reviews
Key Benefits
- Provides 400 mg of elemental magnesium in a well-absorbed citrate form*
- Supports energy production and daily metabolic wellness*
- Helps maintain healthy muscle and nerve function*
- Convenient veg capsules for daily use*
- 3rd-Party Tested - Trusted Since 1992
Key Ingredients
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Magnesium Citrate — Highly bioavailable form traditionally used to support energy production, muscle function, and nerve health.*
Who May Benefit Most
- Active adults seeking support for energy and muscle function*
- Individuals looking to maintain healthy nerve function*
- Those wanting a convenient daily magnesium supplement*
Independently 3rd-Party Tested
Identity • Purity • Potency • Label Accuracy
Produced in FDA-registered, GMP-certified facilities.
See Our Testing Results →
Why Trust LifeSource Vitamins
Since 1992, LifeSource Vitamins has remained committed to providing high-quality supplements made with carefully selected ingredients and rigorously tested for identity, purity, potency, and label accuracy. As a family-owned company, we believe you deserve transparency, consistency, and products you can trust to support your wellness goals.
Wellness Research & Education
LifeSource Vitamins evaluates wellness research and educational resources from respected organizations including the National Institutes of Health (NIH), Mayo Clinic, Harvard Health, Johns Hopkins Medicine, Cleveland Clinic, Mount Sinai, and other trusted health resources.
- Research has explored magnesium for its role in energy production and metabolic wellness.*
- Studies have evaluated magnesium for supporting muscle and nerve function.*
- Traditionally used to support relaxation and overall wellness.*
Suggested Use
Take 3 veg capsules daily with food, or as directed by your healthcare professional. Consult your physician before use if you have kidney disease or are taking medications.*
Product Specifications
- Serving Size: 3 Veg Capsules (400 mg elemental magnesium)
- Servings Per Container: 40
- Form: Veg Capsules
- Quality: 3rd-Party Tested • Non-GMO • Made in the USA
Often Paired With
Recommended Reading
Join thousands of satisfied customers who trust LifeSource Vitamins for quality mineral support.*
Questions? Contact Us
Proudly American • Family-Owned Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Magnesium Citrate 400 mg supports energy production, muscle & nerve function. Highly bioavailable. 3rd-Party Tested. LifeSource Vitamins | Trusted Since 1992.*