Magnesium Citrate — Supports Heart Health, Muscle Function & Relaxation*
LifeSource Vitamins Magnesium Citrate delivers a bioavailable form of magnesium to support heart health, muscle function, relaxation, and bone support. Produced in FDA-registered, GMP-certified facilities and
3rd-party tested for identity, potency, and purity.
Non-GMO, gluten-free tablets.*
Research Promise:
At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits (Human Evidence)
Additional / Promising Evidence*
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Magnesium Citrate — May support healthy blood pressure. (NIH/PubMed — Dickinson HO, 2020)Positive Findings — Emerging Evidence Under NIH/PubMed Review
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Magnesium Citrate — May help with cyclical mood/comfort during the menstrual cycle. (NIH/PubMed — Fathizadeh N, 2021)Positive Findings — Emerging Evidence Under NIH/PubMed Review
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Magnesium Citrate — May support digestive regularity. (NIH/PubMed — Guerrera MP, 2021)Positive Findings — Emerging Evidence Under NIH/PubMed Review
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Magnesium Citrate — May support energy and reduce perceived fatigue. (NIH/PubMed — Held A, 2022)Positive Findings — Emerging Evidence Under NIH/PubMed Review
University / Academic Context
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Harvard Medical School — Academic reviews discuss magnesium’s roles in cardiovascular and neuromuscular function.
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Johns Hopkins University — Academic summaries note magnesium’s contributions to sleep and bone health.
Global Evidence & Authoritative Reviews
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National Center for Complementary and Integrative Health (NCCIH) — Overview materials highlight magnesium’s supportive roles in heart, muscle, bone, and sleep health.
We monitor research from leading institutions — Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, the University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, and Ohio State — to keep our guidance aligned with credible, evidence-based science.*
Key Ingredients
Brief Benefit Bullets
- Supports heart health*
- Helps maintain healthy muscle & nerve function*
- Promotes relaxation & calm*
- Supports healthy sleep quality*
- Supports bone health*
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3rd-party tested for identity, potency & purity
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
- Serving Size — 2 Tablets / 3 Capsules
- Free From — Non-GMO, gluten-free*
- Quality — 3rd-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — 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. Always consult your physician before taking any supplements.
Magnesium Citrate — Supports heart health, muscle function, relaxation, bone density & sleep. 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
