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Magnesium Glycinate 400 mg

product on market Capsule Inside Safety: 60/100
60/100

Review before taking

  • Magnesium: 400mg is 1.1× 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 glycinate is supported by strong evidence for supporting muscle function and sleep quality. However, the low evidence coverage for this specific formulation and a safety score of 60 suggest potential concerns regarding purity or dosage. Users should be aware of these safety considerations.

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

Alerts

Safety Alerts

Magnesium: 400mg is 1.1× the Tolerable Upper Intake Level (350mg)

AI-generated · Qwen 3.6 · grounded in 2 sources · methodology

This product received a lower score because the amount of magnesium exceeds the recommended daily upper limit for safety.

Label

Product Label

Label for Magnesium Glycinate 400 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
90
Servings
Mineral
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

400 mg (95% DV)
Exceeds UL by 1.1× (UL: 350 mg) 316 studies (A:8, B:159)

Other Ingredients

Magnesium Stearate Rice Flour Stearic Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested use: For adults, take one (1) capsule daily preferably with a meal, or as directed by your doctor.

Warnings & Precautions

Warning: If you are pregnant, breastfeeding, or taking any medications, consult your doctor before use.

Discontinue use and consult a doctor if any adverse reactions occur. Do not use if safety seal under cap is broken or missing.

Keep out of reach of children.

Formulation Notes

Benefits: Promotes bones and cell formation; also helps in important process such as, nerve transmission, muscle contraction, blood coagulation, energy production, and nutrient metabolism.

Free of: Artificial Color, Artificial Flavor, GMO's, Gluten, Soy.

Additional Information

Store at room temperature.

Questions or Comments? Call 1800.213.9370 insidevitamins.com

Metadata

Product Details

UPC / SKU8 50011 55748 8
DSLD Entry Date2025-08-22
Product TypeMineral
FormCapsule
BrandInside
DSLD ID336605
Data Updated2026-04-11
Research

Research Evidence

1
Research Sources
62
Avg Quality
1
Clinical Trial
B Magnesium Bisglycinate Supplementation in Healthy Adults Reporting Poor Sleep: A Randomized, Placebo-Controlled Trial
Clinical Trial Nature and science of sleep 2025 PubMed DOI
View all evidence for Magnesium Glycinate →
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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.