Rankings / Base — Vitamins & Minerals
Magnesium
Base · Mineral
Tier A-
What this is
Widespread subclinical deficiency in Western diets. Magnesium supplementation lowers BP (~4 mmHg SBP) and improves glycemic markers in T2D.
Mechanism
Cofactor in 300+ enzymatic reactions; ATP stabilization; NMDA antagonism; vascular smooth muscle relaxation
Dose & route
200-400 mg/day elemental; glycinate/malate for general use, threonate for brain, citrate for bowel
Citations
- https://pmc.ncbi.nlm.nih.gov/articles/PMC5852744/
- https://pubmed.ncbi.nlm.nih.gov/27329332/
- https://www.nature.com/articles/ejcn2016154
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This is an independent synthesis of published research by a non-clinician. Scores are opinions supported by citations, not prescriptions. See the full disclaimer and methodology for how this score was produced and what it does and doesn't mean.