High Potency Magnesium 400 mg

product on market Softgel Capsule Nature Made 🟢 Safety: 100/100
Brand: Nature Made
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 33% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

1 Softgel(s) Serving Size
Mineral Product Type
33% Evidence Coverage

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Fat
0.5 Gram(s) (1% DV)
400 mg (100% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 400mg

Other Ingredients

Medium Chain Triglycerides Gelatin Glycerin Water Soy Lecithin Colors added yellow Beeswax

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (99% of products) Structure/Function (85% of products) Nutrient (54% of products) Approved Health (3% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

One softgel daily

Suggested use: Take one softgel daily, with a meal. For easier swallowing, take with water before and during ingestion.

⚠️ Warnings & Precautions

Store in a cool, dry place, out of reach of children.

Do not use if imprinted seal under cap is broken or missing.

Caution: Do not exceed one softgel daily or take with other products that contain magnesium, unless recommended by your healthcare professional. Product may cause gastrointestinal disturbance, including diarrhea.

Consult a physician before use, if you have kidney disease or if you are taking prescription medications.

Contains: Soy.

🧪 Formulation Notes

High potency Magnesium 400 mg

Colors derived from natural sources - No synthetic dyes No artificial flavors No preservatives No yeast or starch Gluten free

Contains: Soy.

Additional Information

List No. 2883 L200 Cat. A533 5A009

Helps support nerve, muscle & heart function

Magnesium also helps support healthy bones and teeth, and is essential in converting food into cellular energy.

Keep bottle tightly closed. Store in a cool, dry place, out of reach of children.

Magnesium softgels are made to Nature Made’s guaranteed purity and potency standards.

Product Details

UPC / SKU 0 31604 02883 1
DSLD Entry Date 2018-09-21
Product Type Mineral
Form Softgel Capsule
Brand Nature Made
DSLD ID 179929
Data Updated 2026-04-11

Research Evidence

849 Research Sources
56 Avg Quality Score
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 Cochrane
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 Cochrane
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 Cochrane
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 Cochrane
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
PubMed DOI Cochrane
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
PubMed DOI Cochrane
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
PubMed DOI Cochrane
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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