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Natural CALM plus Calcium

product on market Powder Natural Vitality 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

Calcium, magnesium, and vitamin D3 are supported by strong evidence for maintaining bone density and neuromuscular function. Potassium and vitamin C contribute to electrolyte balance and antioxidant support. Research generally confirms these nutrients are safe and effective for supporting skeletal health when taken as directed.

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

Label

Product Label

Label for Natural CALM plus Calcium
Open Full PDF View on NIH DSLD →
Details

Label Data

4.2 Gram(s)
Serving Size
30
Servings
Multi-Vitamin and Mineral (MVM)
Product Type
33%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin C
148 mg (246% DV)
59 IU (14% DV)
Within RDA (0.1× RDA) 608 studies (A:16, B:251)
Calcium
117 mg (11% DV)
179 mg (44% DV)
Within RDA (0.4× RDA) 316 studies (A:8, B:159)
Potassium
59 mg (1.6% DV)
148 mcg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews

Other Ingredients

Calcium Gluconate Proprietary Blend of
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: 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 and enjoy.

Formulation Notes

A premium balanced Magnesium-Calcium formula

Natural Calm Plus Calcium

Verified non-GMO

Vegetarian

~ Gluten-free

Additional Information

NON GMO Project Verified nongmoproject.org

Multi-award winning Natural Calm, developed by Peter Gillham, is the best-selling magnesium supplement in the natural market.

All rights reserved.

Premium balanced Magnesium-Calcium drink

TRU Balance Ca-Mg

Robyn Recommends EST.1971

[Product No. 3428.0002]

Metadata

Product Details

UPC / SKU8 75534 00152 2
DSLD Entry Date2016-11-21
Product TypeMulti-Vitamin and Mineral (MVM)
FormPowder
BrandNatural Vitality
DSLD ID66737
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.