---
product_id: 294397431
title: "NOW Cal-Mag 500/250mg Tablets, 100-Count"
brand: "now"
price: "C$1150"
currency: NIO
in_stock: false
reviews_count: 5
url: https://www.desertcart.ni/products/294397431-now-cal-mag-500-250mg-tablets-100-count
store_origin: NI
region: Nicaragua
---

# Enhanced mineral absorption synergy 100% Vegetarian & Vegan-friendly formula 500mg Calcium + 250mg Magnesium per serving NOW Cal-Mag 500/250mg Tablets, 100-Count

**Brand:** now
**Price:** C$1150
**Availability:** ❌ Out of Stock

## Summary

> 💪 Elevate your wellness game with every tablet!

## Quick Answers

- **What is this?** NOW Cal-Mag 500/250mg Tablets, 100-Count by now
- **How much does it cost?** C$1150 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/294397431-now-cal-mag-500-250mg-tablets-100-count)

## Best For

- now enthusiasts

## Why This Product

- Trusted now brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vegan & Clean:** 100% vegetarian formula crafted for mindful, health-conscious lifestyles.
- • **Trusted Quality:** NOW Foods’ reliable formula with 4.6-star rating from over 1,300 health enthusiasts.
- • **Power-Packed Dosage:** 500mg Calcium and 250mg Magnesium deliver optimal bone and muscle support per serving.
- • **Muscle & Nerve Relief:** Clinically praised for reducing cramps and supporting nerve function—feel the difference in weeks.
- • **Synergistic Absorption:** Calcium and magnesium work together to maximize nutrient uptake and effectiveness.

## Overview

NOW Cal-Mag 500/250mg Tablets offer a potent, vegan-friendly blend of calcium and magnesium designed to enhance absorption and support muscle, nerve, and bone health. With 100 tablets per bottle and a strong customer satisfaction rating, this supplement is a trusted choice for proactive health management.

## Description

NOW Foods' high potency Calcium & Magnesium features essential minerals in a vegetarian & vegan formula. Calcium and magnesium work synergistically to promote enhanced absorption.

Review: Otima compra, minhas câimbras diminuíram e pararam após tomar os comprimidos por duas semanas!
Review: Excellent product

## Features

- 100-tablets
- Promotes enhanced absorption
- Improves nerve, muscle and bone support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00028LZ90 |
| ASIN  | B00028LZ90 |
| Best Sellers Rank | #102,361 in Health ( See Top 100 in Health ) #1,941 in Mineral Supplements |
| Brand | NOW |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,327) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,327) |
| Date First Available | 7 August 2012 |
| Format | tablets |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 1270 |
| Manufacturer  | Now Foods |
| Product Dimensions  | 6.35 x 6.35 x 11.43 cm; 200 g |
| Serving Recommendation | 2 Tablets |
| Units | 100 Count |
| Weight | 0.2 Kilograms |

## Product Details

- **Brand:** NOW
- **Flavour:** Unflavored
- **Item form:** tablets
- **Primary supplement type:** Calcium
- **Unit count:** 100 Count

## Images

![NOW Cal-Mag 500/250mg Tablets, 100-Count - Image 1](https://m.media-amazon.com/images/I/61dZ6OW4HpL.jpg)
![NOW Cal-Mag 500/250mg Tablets, 100-Count - Image 2](https://m.media-amazon.com/images/I/71AggOdc+BL.jpg)
![NOW Cal-Mag 500/250mg Tablets, 100-Count - Image 3](https://m.media-amazon.com/images/I/71KWWKSQZZL.jpg)
![NOW Cal-Mag 500/250mg Tablets, 100-Count - Image 4](https://m.media-amazon.com/images/I/71Sec4hY-XL.jpg)
![NOW Cal-Mag 500/250mg Tablets, 100-Count - Image 5](https://m.media-amazon.com/images/I/71Vs3FZTQNL.jpg)

## Questions & Answers

**Q: Does this vitamin contain vitamin d? some of the answers list it as an ingredient, but the pictures of the vitamin bottle do not show it.**
A: Hello,This product does not contain Vitamin D. We have included a list of the ingredients below.Calcium(from 80% Carbonate, 10% Citrate, 10% Amino Acid Chelate) 1.0 g (1,000 mg) Magnesium(from 80% Oxide, 10% Citrate, 10% Amino Acid Chelate) 500 mg Other ingredients: Cellulose, Stearic Acid (vegetable source), Croscarmellose Sodium, Magnesium Stearate (vegetable source) and Vegetable Coating.

**Q: How large are the tablets? Do they split cleanly or crumble?**
A: Amazon has a bad habit of combining comments and questions for several forms of a product.I found the tablets too large to swallow. I switched to a long tablet of calcium, and magnesium separately. Sundown Naturals 600 mg calcium plus vitamin D (that's 600 mg calcium PER TABLET) and Sundown Naturals Magnesium 250 mg make a good combination for me, and both are available on Amazon.  They also make a 500 mg Magnesium which I just ordered; I haven't opened it yet, but it's clear that they are larger than the 250mg, but not too large.

**Q: What is the source of the calcium and magnesium?**
A: Calcium (from Calcium Carbonate, Calcium Citrate, Calcium Ascorbate)Magnesium (from Magnesium Oxide, Magnesium Citrate, Magnesium Ascorbate)

**Q: Is it 1000 mg of *elemental* calcium or just by weight/total? E.g., is the calcium carbonate 800 mg of elemental calcium or 320 mg? (40% of 800)**
A: I apologize for not answering sooner; your request got hidden with all the other Amazon emails.                      Here is what the label says:  "Calcium: 1 gram (1000mg) from calcium carbonate, calcium citrate, calcium ascorbate.                              Magnesium: 500 mg from mg oxide, mg citrate, mg ascorbate.                                 I have been using this product for several years.  It does not cause stomach upsets or constipation like some other preparations.                         I hope this helps.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by K***S on 7 June 2025*

Otima compra, minhas câimbras diminuíram e pararam após tomar os comprimidos por duas semanas!

### ⭐⭐⭐⭐⭐ Review
*by P***A on 23 March 2025*

Excellent product

### ⭐⭐⭐⭐⭐ Review
*by W***M on 18 June 2023*

Ótimo produto.

## Frequently Bought Together

- NOW Foods Supplements, Calcium & Magnesium 2:1 Ratio, High Potency, Supports Bone Health*, 100 Tablets
- NOW Foods Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 120 Softgels
- NOW Foods Supplements, Zinc (Zinc Gluconate) 50 mg, Supports Enzyme Functions*, Immune Support*, 100 Tablets

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**Shop now:** [https://www.desertcart.ni/products/294397431-now-cal-mag-500-250mg-tablets-100-count](https://www.desertcart.ni/products/294397431-now-cal-mag-500-250mg-tablets-100-count)

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-10*