---
product_id: 6946508
title: "Isotonix Calcium Plus – Calcium, Magnesium, Vitamin D3, Vitamin C & Boron Sup..."
brand: "isotonix"
price: "€ 61.81"
currency: EUR
in_stock: true
reviews_count: 8
category: "Isotonix"
url: https://www.desertcart.hr/products/6946508-isotonix-calcium-plus-calcium-magnesium-vitamin-d3-vitamin-c-boron
store_origin: HR
region: Croatia
---

# Isotonic formula for 70%+ faster absorption Natural citrus mango flavor 1200mg Calcium per serving Isotonix Calcium Plus – Calcium, Magnesium, Vitamin D3, Vitamin C & Boron Sup...

**Brand:** isotonix
**Price:** € 61.81
**Availability:** ✅ In Stock

## Summary

> 🦴 Sip Strong: Fast-Absorbing Calcium for the Movers & Shakers

## Quick Answers

- **What is this?** Isotonix Calcium Plus – Calcium, Magnesium, Vitamin D3, Vitamin C & Boron Sup... by isotonix
- **How much does it cost?** € 61.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/6946508-isotonix-calcium-plus-calcium-magnesium-vitamin-d3-vitamin-c-boron)

## Best For

- isotonix enthusiasts

## Why This Product

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

## Key Features

- • **Muscle & Nerve Harmony:** Magnesium, potassium & calcium team up for smooth muscle contractions & nerve signaling
- • **Rapid Absorption Boost:** Isotonic delivery ensures nutrients hit your bloodstream faster than tablets
- • **Bone & Teeth Powerhouse:** Supports strong bones & healthy teeth with calcium, vitamin D3 & boron
- • **Clean & Trusted Formula:** Vegetarian, gluten-free, non-GMO, and GMP-certified for peace of mind
- • **Daily Mineral Multitasker:** Multi-mineral complex with vitamin C & riboflavin for comprehensive wellness

## Overview

Isotonix Calcium Plus is a fast-absorbing, isotonic calcium supplement designed for adults and children 9+. Featuring 1200mg of calcium from multiple salts plus magnesium, vitamin D3, and vitamin C, it supports bone density, muscle function, and nerve health. Its smooth, citrus mango flavor and clean, vegetarian formula make daily mineral nutrition effortless and enjoyable.

## Description

Buy Isotonix Calcium Plus – Calcium Supplement for Women and Men with Magnesium, Vitamin D3, and Vitamin C – Fast Absorbing Isotonic Formula – Calcium Citrate & 5 Salts - 90 Servings on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Great product - This is an excellent calcium supplement that’s gentle on the stomach. Its isotonic formula allows for maximum absorption, and I can feel the effects—my fingernails seem to grow faster. I highly recommend it.
Review: Flavor and quality and absorption - Best calcium product, my bone density has improved and it’s very tasty to drink it,

## Features

- BONE & TEETH SUPPORT: Provides calcium with vitamin D3 and boron to help maintain strong bones and healthy teeth as part of a balanced diet and active lifestyle.
- MUSCLE & NERVE FUNCTION: Magnesium, potassium and calcium work together to support normal muscle contraction and proper nerve signaling for everyday movement and performance.
- ISOTONIC DELIVERY: Mixes with water to create an isotonic-ready solution—no tablets or binders—designed for efficient intake and a smooth, easy-to-drink experience.
- MULTI-MINERAL COMPLEX: Multiple calcium salts plus supportive nutrients (vitamin C, riboflavin, magnesium, manganese, potassium, sodium, boron) for broad, daily mineral nutrition.
- QUALITY YOU CAN TRUST: Vegetarian; Gluten-Free, Dairy-Free, Non-GMO; produced in facilities that follow Good Manufacturing Practices (GMP); naturally flavored citrus profile.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00B4MRBEG |
| ASIN  | B00B4MRBEG |
| Age Range Description | Children above 9 to Adults |
| Best Sellers Rank | #82,401 in Health & Household ( See Top 100 in Health & Household ) #479 in Calcium Mineral Supplements |
| Brand Name | Isotonix |
| Customer Reviews | 4.5 4.5 out of 5 stars (446) |
| Date First Available  | January 23, 2013 |
| Department  | Health & Personal Care |
| Flavor | Mango |
| Is Discontinued By Manufacturer  | No |
| Item Form | Powder |
| Item Weight | 10.56 ounces |
| Manufacturer | Market America |
| Manufacturer  | Market America |
| Number of Items | 1 |
| Primary Supplement Type | Calcium |
| Product Benefits | Supports skeletal health, Promotes normal regulation of enzyme and hormone production, Supports cardiovascular health |
| Product Dimensions  | 2.95 x 2.95 x 6.3 inches; 10.56 ounces |
| UPC | 885596941506 794628238432 |
| Unit Count | 10.6 Ounce |

## Product Details

- **Brand:** Isotonix
- **Flavor:** Mango
- **Item Form:** Powder
- **Primary Supplement Type:** Calcium
- **Unit Count:** 10.6 Ounce

## Images

![Isotonix Calcium Plus – Calcium, Magnesium, Vitamin D3, Vitamin C & Boron Sup... - Image 1](https://m.media-amazon.com/images/I/71eG7ZKTbdL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by I***L on November 11, 2024*

This is an excellent calcium supplement that’s gentle on the stomach. Its isotonic formula allows for maximum absorption, and I can feel the effects—my fingernails seem to grow faster. I highly recommend it.

### ⭐⭐⭐⭐⭐ Flavor and quality and absorption
*by R***A on December 20, 2025*

Best calcium product, my bone density has improved and it’s very tasty to drink it,

### ⭐⭐⭐⭐⭐ Actually works versus calcium pills which mostly don't
*by E***R on February 17, 2025*

I was recommended calcium for joint issues but found that pills never did anything. An acupuncturist recommended this brand and it really makes a difference. Don't know why - definitely the powdered delivery is different than a pill. It tastes good too - a little like the orange Tang we (and the astronauts) used to drink long ago in the stone ages.

## Frequently Bought Together

- Isotonix Calcium Plus – Calcium, Magnesium, Vitamin D3, Vitamin C & Boron Supplement for Bone, Muscle, and Cardiovascular Health – 90 Servings – Natural Orange-Mango Flavor
- Isotonix® Multivitamin Without Iron – Complete Daily Supplement for Energy, Immune Support, Skin, and Bone Health – 90 Servings – Isotonic Drinkable Formula
- OPC-3 Isotonix - Antioxidant Supplement - Pycnogenol, Grape Seed Extracts, Bilberry, Red Wine & Pine Bark Extracts - for Heart & Circulatory Support - 90 Servings

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**Shop now:** [https://www.desertcart.hr/products/6946508-isotonix-calcium-plus-calcium-magnesium-vitamin-d3-vitamin-c-boron](https://www.desertcart.hr/products/6946508-isotonix-calcium-plus-calcium-magnesium-vitamin-d3-vitamin-c-boron)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-04-24*