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Chewable Cal/Mag

product on market Tablet or Pill Rx Vitamins Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 20% of ingredients have research evidence
B Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Calcium and magnesium are minerals that support bone health and neuromuscular function, with strong evidence supporting their roles in skeletal maintenance. However, the overall evidence coverage for this specific ingredient profile is limited. These components are generally recognized as safe for supplementation within recommended daily limits.

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

Label

Product Label

Label for Chewable Cal/Mag
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Chewable Tablet(s)
Serving Size
45
Servings
Mineral
Product Type
20%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 {Calories}
Total Carbohydrates
2 Gram(s)
Sugar
2 Gram(s)
Calcium
250 mg (31% DV)
50 mg (25% DV)
Within RDA (0.1× RDA) 316 studies (A:8, B:159)

Other Ingredients

Fructose Silica natural Vanilla Whole Food Complex
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommended Usage: As a dietary supplement, two chewable tablets once daily with a meal.

Warnings & Precautions

Do not use if tamper-evident seal is broken or missing.

KEEP OUT OF REACH OF CHILDREN.

Formulation Notes

Rx Vitamins' Chewable Cal/Mag provides organically chelated calcium and magnesium along with whole food concentrates in a delicious, natural vanilla chewable tablet.

Contains no yeast, dairy, eggs, gluten, corn, soy or wheat, starch, salt, artificial color or preservatives.

WITH WHOLE FOOD CONCENTRATES

Vegetarian

Hypo Allergenic

Additional Information

PHYSICIAN FORMULATED

Nutritional Support for Healthy Bones

Metadata

Product Details

UPC / SKU7 08429 02420 0
DSLD Entry Date2015-02-25
Product TypeMineral
FormTablet or Pill
BrandRx Vitamins
DSLD ID42051
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.