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Calm Zone Magnesium 350 mg

product on market Powder The Vitamin Shoppe Safety: 100/100
100/100

This product looks safe

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

What the Evidence Says

AI-generated · Qwen 3.6 · methodology

Magnesium is supported by strong evidence for its role in nerve function and muscle relaxation. Research indicates it helps regulate neurotransmitters and supports overall metabolic health. The remaining ingredients provide negligible caloric value and have no significant therapeutic effect.

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

Label

Product Label

Label for Calm Zone Magnesium 350 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

4.1 Gram(s)
Serving Size
113
Servings
Mineral
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrates
2 Gram(s) (1% DV)
350 mg (80% DV)
Within RDA (0.8× RDA) 316 studies (A:8, B:159)

Other Ingredients

Citric Acid
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Start with one (1) scoop (or less) daily and gradually increase to three (3) scoops (or more, as needed). Place powder in a glass or mug, add 2-3 oz. of hot water. Let it fizz, then stir until dissolved. Fill with warm or cold water.

Warnings & Precautions

Warning: Consult your healthcare provider prior to use if you are pregnant, nursing, taking any medication or have any medical conditions.

Keep out of reach of children.

Tamper Evident Do not use if outer seal is broken or missing.

Formulation Notes

Gluten free Dairy free Soy free Nut free Does not contain: Gluten, Sugar, Salt, Preservatives, Artificial Colors or Flavors.

Additional Information

A relaxation drink Balances calcium intake Energy production Regularity Mineral

Quality Promise Tested Trusted Guaranteed 30 day money back guarantee

Store in a cool, dry place.

Item No. VS-2838 2092674 HS 37

Visit www.vitaminshoppe.com or call 1-800-223-1216 for more information and to reorder.

Metadata

Product Details

UPC / SKU7 66536 02838 2
DSLD Entry Date2019-01-07
Product TypeMineral
FormPowder
DSLD ID184110
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
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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.