Magnesium Taurate

Magnesium · Magnesium Ditaurate

Snapshot

Indications	Contraindications
Blood pressure¹ Migraine prevention² Glycemic control in type 2 diabetes³ Sleep quality^4–7 Anxiety symptoms⁸ Low magnesium status²	Impaired renal function² Pregnancy or nursing⁹

Magnesium taurate pairs magnesium with taurine.² Magnesium is a cofactor in more than 300 enzyme systems and moves calcium and potassium across cell membranes². Supplementation aims at low magnesium status, and the uses that follow are blood pressure¹, migraine prevention², glycemic control in type 2 diabetes³, and sleep or anxiety⁸. Older adults and people with gastrointestinal disease, type 2 diabetes, or alcohol dependence are most likely to have inadequate status².

A 2025 meta-analysis of randomized trials found lower blood pressure in hypertensive and hypomagnesemic groups but not in normotensive ones, with high heterogeneity¹. The effect on glycated hemoglobin in type 2 diabetes was minimal³. These trials studied magnesium broadly, not the taurate form. In a 2022 longitudinal cohort of adults, higher magnesium intake was associated with less short sleep, while randomized trials of supplementation have been inconsistent^{4, 10}. Products listing Magnesium Taurate are sold mainly as capsules and tablets, and absorption differs by magnesium form; see Form comparison.

Excess magnesium is cleared by the kidneys, which is why impaired renal function raises toxicity risk². The National Institutes of Health fact sheet describes interactions with oral bisphosphonates, tetracyclines, and quinolone antibiotics and asks people on regular medications to discuss magnesium intake with their health care providers².

Last updated October 16, 2026. Read how we make monographs.

In the full monograph

59 sources, 54 studies

When to useThe situations practitioners use it for, each with the reason and the study behind it.
SafetyWho should avoid it, who needs extra care, and the side effects reported in studies.
InteractionsThe medicines and supplements it interacts with, the effect of each, and what labeling says to watch.
Protocol notesThe doses used in studies, how and when they were taken, and how the forms on the market compare.
How it worksWhat it is and how it works in the body, in plain terms.
Published studiesThe studies behind each use, popular claims checked against them, and trials still under way.
Word of mouthWhat patients and practitioners report online, kept separate from the clinical evidence.
Clinical perspectiveA closing read of where the evidence is solid, where it is thin, and what has not been studied.

Snapshot

In the full monograph

Sources