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Magnesium Chloride

product on market Tablet or Pill Alta Health Products Safety: 80/100
80/100

This product is generally safe

  • Magnesium Chloride: 520mg is 1.5× the Tolerable Upper Intake Level (350mg)
  • 100% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Magnesium chloride provides elemental magnesium, which is supported by strong evidence for supporting muscle and nerve function. Research indicates it may assist in managing magnesium deficiency and supporting metabolic processes. Due to the very low evidence coverage for this specific formulation, the overall clinical data is limited.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Magnesium Chloride: 520mg is 1.5× the Tolerable Upper Intake Level (350mg)

Label

Product Label

Label for Magnesium Chloride
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Tablet(s)
Serving Size
100
Servings
Mineral
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Exceeds UL by 1.5× (UL: 350 mg) 316 studies (A:8, B:159)
62.17 mg (15.54% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)

Other Ingredients

Silicon Dioxide Dicalcium Phosphate Stearic Acid Microcrystalline Cellulose Magnesium Stearate Starch
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: As a dietary supplement, take 1 to 3 tablets daily.

Warnings & Precautions

Consult a health care professional before taking this product if you are a pregnant or lactating woman, currently under medical care or taking prescription drugs.

Do not accept if seal is broken

Keep out of reach of children.

Formulation Notes

A simple form of magnesium that is readily absorbed. Magnesium is an essential nutrient that is inadequate in many American diets. Research has shown that magnesium is important in production of energy, and in the function and integrity of muscles, nerves, kidneys, bones, heart and arteries.

Free from: sugar, salt, yeast, wheat, soy, colorings, flavorings or preservatives. No GMO Gluten free.

Additional Information

Store in a cool dry place. Do not freeze.

Metadata

Product Details

UPC / SKU0 76920 00060 4
DSLD Entry Date2023-11-22
Product TypeMineral
FormTablet or Pill
BrandAlta Health Products
DSLD ID299274
Data Updated2026-04-11
Research

Research Evidence

849
Research Sources
56
Avg Quality
450
Meta Analysis
152
Rct
137
Systematic Review
73
Clinical Trial
11
Regulatory Source
7
Other
7
Guideline
3
Openfda Safety
2
Cochrane Review
2
Observational
A Phosphate binders for preventing and treating chronic kidney disease-mineral and bone disorder (CKD-MBD)
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
A Calcium supplementation (other than for preventing or treating hypertension) for improving pregnancy and infant outcomes
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
A Vitamin and mineral supplementation for maintaining cognitive function in cognitively healthy people in mid and late life
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025 PubMed DOI
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008 PubMed DOI
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023 PubMed DOI
A Dietary sodium, sodium-to-potassium ratio, and risk of stroke: A systematic review and nonlinear dose-response meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2019 PubMed DOI
A The association between circulating magnesium and clinically relevant outcomes in patients with chronic kidney disease: A systematic review and meta-analysis
Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2021 PubMed DOI
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021 PubMed DOI
View all evidence for Electrolytes →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.