NSTK · 01.2026Independent supplement reference
NutriStack
Edition 1.0Updated July 13, 2026

Magnesium Malate

Mineral ·Exploratory record · not publication-reviewed ·Updated July 13, 2026

Magnesium combined with malic acid, targeted for energy and fibromyalgia support.

Publication status

Exploratory record, not a reviewed medical publication.

See the editorial and medical-review policies for the publication gate.

This generated database record has not completed a claim-level review by a qualified human medical reviewer. Bibliography links and evidence labels are not approval. The page remains available for reference and is excluded from search indexing.

In short

What the research says.

A quick, data-only summary. The full evidence, dosing, and sources are below.

Magnesium Malate is a mineral most often used for energy production, fibromyalgia support, muscle pain. NutriStack rates the overall evidence as moderate. A typical adult dose is 200-350 mg elemental magnesium daily, commonly taken as magnesium malate capsules or powder. This profile indexes 12 sources.

What it's good for
  • Energy production10
  • Fibromyalgia support5,6
  • Muscle pain5,6
What to watch for
  • Well tolerated
  • Mild laxative effect
  • Kidney disease

The bottom line

Evidence rating moderate. Most-documented uses: energy production, fibromyalgia support, muscle pain. 12 sources indexed (1992–2025), with 0 interaction records on file.

The science

How it works, mechanistically.

Core mechanism

Malic acid is a Krebs cycle intermediate that supports ATP production. Magnesium is a cofactor for >300 enzymes including those in energy metabolism.6,7

Class
Magnesium Form
Absorption
Water-soluble; take with food
Dosing

Dosing & protocol.

Common range
200-350 mg elemental magnesium daily
Recommended form
Magnesium malate capsules or powder

Take with food; morning preferred for energy benefits3,1

Cost

What it actually costs.

Real-world pricing across three quality tiers. Assumes Magnesium Malate.

BudgetBest value
$5.40 /mo
$0.18 per dose
Mid
$10.50 /mo
$0.35 per dose
Premium
$19.50 /mo
$0.65 per dose

Assumes 200-350 mg elemental magnesium/day. Vendor basis: NOW/iHerb, Vitacost, Amazon marketplace, and practitioner brands; capsules usually cost more than powder. Updated 2026-05-28.

From food

The same dose, as food.

How much you'd eat to match a supplemental dose.

200-350 mg elemental magnesium
About 1 ounce pumpkin seeds plus cooked greens, 1 ounce almonds plus beans, cashews plus whole grains, dark chocolate plus legumes, or spinach with seeds can approach this range.

Foods provide elemental magnesium, not magnesium malate specifically.

Safety

Full safety detail.

Side effects

  • Well tolerated
  • Mild laxative effect

Contraindications

  • Kidney disease
Sources

Sources, by evidence tier.

Numbered references. Citations throughout the page link here.

Meta-analyses & systematic reviews

4

Randomized controlled trials

3

Reviews & position papers

4
FAQ

Common questions.

Quick answers about Magnesium Malate, drawn from the data on this page.

What is Magnesium Malate?

Magnesium combined with malic acid, targeted for energy and fibromyalgia support.

What is Magnesium Malate used for?

Commonly cited benefits of Magnesium Malate include: Energy production; Fibromyalgia support; Muscle pain. NutriStack rates the overall evidence as moderate.

What is a typical dose of Magnesium Malate?

A typical adult dose of Magnesium Malate is 200-350 mg elemental magnesium daily. The commonly recommended form is Magnesium malate capsules or powder. These are general ranges, not personalized advice; confirm the right dose with a clinician.

What are the side effects of Magnesium Malate?

Reported side effects include well tolerated, mild laxative effect. This is educational information; check with a healthcare professional before use.

How strong is the evidence for Magnesium Malate?

NutriStack rates this as Moderate, meaning several aligned RCTs or one large RCT plus supporting reviews. Full tier criteria are at https://nutristackapp.com/methodology/evidence-tiers.

Keep exploring

Deep dives & adjacent profiles.

This page is educational. Do not start, stop, or change a supplement or medication based on it without checking with a qualified healthcare professional.

Use this with your stack

Magnesium Malate in NutriStack.

Add it to your stack, see how it interacts with everything else you take, and get a Stack Score that updates the moment it does.

NutriStack is an informational and organizational tool, not a medical service, and not a substitute for professional advice. Always consult a qualified healthcare professional before starting, stopping, or changing any supplement or medication.