🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Capsule(s) Serving Size
30 Servings
Mineral Product Type
50% Evidence Coverage

Supplement Facts — Evidence Check

73.4 mg (18% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 73.4mg
Magtein
1000 mg

Other Ingredients

Hypromellose Microcrystalline Cellulose Medium Chain Triglyceride

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 Dairy Free

Product Information

📋 Directions for Use

Recommended use: As a dietary supplement, take 2 capsules once per day, or as recommended by a healthcare professional.

⚠️ Warnings & Precautions

Warning: Consult with a health care professional before use and/or if you are pregnant, lactating, or undergoing treatment for a medical condition.

Do not exceed recommended dosage. Discontinue use if any adverse reactions occur and contact a health care professional. Do not use if seal under cap is broken or missing.

Keep out of reach of children.

🧪 Formulation Notes

Magnesium threonate is a special type of magnesium clinically shown to cross the blood brain barrier, supporting sleep, mood, and memory.

Gluten Free BPA Free

Concentrated therapeutic dose

Contains no milk, soy, egg, fish, peanuts, crustacean shellfish, tree nuts, wheat, gluten, rice, or yeast. No artificial colors or flavors. No toxic fillers, including stearates and palmitates.

Lab tested for contaminants, including heavy metals and mold. Unlike most enteric coatings, our capsules do not contain plastics phthalates.

Amber glass bottles eliminate leaching of toxins into our bodies and planet.

Additional Information

Store tightly closed in a cool, dry place.

Made in the USA from global ingredients Manufactured by a GMP Certified Company

Scan to reorder.

Product Details

UPC / SKU 8 97395 00283 8
DSLD Entry Date 2025-02-23
Product Type Mineral
Form Capsule
DSLD ID 320645
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
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
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
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
A Calcium supplementation during pregnancy for preventing hypertensive disorders and related problems
Meta Analysis The Cochrane database of systematic reviews 2025
A Dietary calcium supplementation for preventing colorectal cancer and adenomatous polyps
Systematic Review The Cochrane database of systematic reviews 2008
A Calcium and vitamin D for increasing bone mineral density in premenopausal women
Systematic Review The Cochrane database of systematic reviews 2023
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
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
A Calcium channel blockers versus other classes of drugs for hypertension
Systematic Review The Cochrane database of systematic reviews 2021
View all evidence for Electrolytes →

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