---
product_id: 427533638
title: "Magnesium Breakthrough - version 4 -Natural Sleep and Brain Supplement - 30 caps"
brand: "bioptimizers"
price: "$78.03"
currency: USD
in_stock: true
reviews_count: 3
category: "Bi Optimizers"
url: https://www.desertcart.ec/products/427533638-magnesium-breakthrough-version-4-natural-sleep-and-brain-supplement-30
store_origin: EC
region: Ecuador
---

# Fast absorption for immediate benefits Pure, natural, and free from artificial additives 7 forms of magnesium for comprehensive support Magnesium Breakthrough - version 4 -Natural Sleep and Brain Supplement - 30 caps

**Brand:** bioptimizers
**Price:** $78.03
**Availability:** ✅ In Stock

## Summary

> 🌙 Unlock your brain and body’s full potential with 7 forms of magnesium!

## Quick Answers

- **What is this?** Magnesium Breakthrough - version 4 -Natural Sleep and Brain Supplement - 30 caps by bioptimizers
- **How much does it cost?** $78.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/427533638-magnesium-breakthrough-version-4-natural-sleep-and-brain-supplement-30)

## Best For

- bioptimizers enthusiasts

## Why This Product

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

## Key Features

- • **Clean & Conscious:** No preservatives, heavy metals, or fillers—just pure magnesium goodness.
- • **Rapid Bioavailability:** Optimized for fast, efficient absorption to fuel your brain and body instantly.
- • **Vegan & Allergen-Free:** Gelatin-free, gluten-free, and crafted for every lifestyle.
- • **Multi-Dimensional Benefits:** Supports sleep, mood, muscle recovery, and metabolism for holistic balance.
- • **7 Magnesium Types, One Powerful Formula:** Harness the synergy of glycinate, malate, citrate, and 4 more for total wellness.

## Overview

BiOptimizers Magnesium Breakthrough 4.0 delivers 7 highly bioavailable forms of magnesium in a pure, vegan capsule designed to support natural sleep, cognitive function, mood balance, and muscle recovery. With fast absorption and no artificial additives, it’s a clean, effective way to maintain optimal magnesium levels and promote overall wellness.

## Description

Magnesium Breakthrough Supplement 4.0 - Has 7 Forms of Magnesium: Glycinate, Malate, Citrate, and More - Natural Sleep and Brain Supplement - 30 Capsules

Review: Quality - Nice
Review: The product was unsealed - 😞

## Features

- 7 Forms of Magnesium: Our formula combines 7 types of magnesium, including magnesium glycinate, malate, and citrate, to support overall wellness. Each form is carefully chosen for effective absorption. Contains well-tolerated, easy-to-absorb magnesium types.
- Balanced Magnesium Levels: As magnesium levels drop, it may affect your body’s rhythm. Our supplement helps replenish and maintain magnesium levels with magnesium glycinate and 6 other types to support a sense of balance and energy. Made with highly absorbable forms of magnesium for effective support.
- Fast Absorption: Each capsule delivers magnesium in a bioavailable form, designed for easy uptake and use throughout the body. Features bioavailable forms of magnesium designed for optimal uptake.
- Pure & Natural: No artificial ingredients. Our supplement is free from preservatives, mercury, lead, and fluoride – unlike many other options.
- Multiple Benefits: May help support cognitive function, mood balance, muscle recovery, and metabolism, helping you feel relaxed, sleep soundly, and stay calm via natural supplementation. Take 2 capsules daily with your evening meal to support restful sleep — or in the morning for a sense of calm throughout the day. Formulated with gentle, highly bioavailable magnesium forms.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09R2DCRMY |
| Age Range Description | All Ages |
| Allergen Information | Gelatin Free |
| Best Sellers Rank | #2,220 in Health ( See Top 100 in Health ) #76 in Mineral Supplements |
| Brand | BIOptimizers |
| Brand Name | BIOptimizers |
| Customer Reviews | 4.5 out of 5 stars 7,626 Reviews |
| Diet Type | Vegan |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Item Form | Capsule |
| Item form | Capsule |
| Manufacturer | BIOptimizers |
| Material Type Free | Gluten Free |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Primary supplement type | Magnesium |
| Product Benefits | Stress Relief Sleep faster and deeper Boost your immune system Maintain normal heart rhythm |
| Product benefits | Stress Relief Sleep faster and deeper Boost your immune system Maintain normal heart rhythm |
| UPC | 750363800761 |
| Unit Count | 30.0 Count |
| Unit count | 30.0 Count |

## Product Details

- **Brand:** BIOptimizers
- **Flavour:** Unflavored
- **Item form:** Capsule
- **Primary supplement type:** Magnesium
- **Unit count:** 30.0 Count

## Images

![Magnesium Breakthrough - version 4 -Natural Sleep and Brain Supplement - 30 caps - Image 1](https://m.media-amazon.com/images/I/71kBiR1ERML.jpg)

## Questions & Answers

**Q: Has anyone actually noticed a reduction of anxiety or stressful feelings?**
A: @Fuggy...No I've never heard of needing 7 different forms Magnesium. We consume different forms from our food. Obviously for more athletic people, those who suffer from migraines, muscle spasms, eat a low carb diet or don't eat a great diet would need to supplement. But supplement is needed from a absorbable form of magnesium that the body can actually use. Magneium oxide isnt absorbed by the body, which makes it nearly useless. Glyinate and citrate are the better choices. Malate is good for energy. If 2 tabs are 1 serving(500mg) and this 1 serving contains 7 Magnesiums, then who's to say how much of each Magnesium you are taking. My fear with "special blends" is that, I'll recieve 95% of the cheaper less quality form of a vitamin vs the higher quality absorbable forms. Even when a supplement is of 1 specific vitamin, it's usually still buffered a bit, giving you 150mg out of the 200mg dose you actually swallow. So I definetely wouldnt rely on a product admitting to mixing 7 different types of 1 vitamin giving you only an estimate of what you could possibly be consuming!

**Q: what are the % breakdown of the 7 different magnesium?**
A: Oxide isn't even listed on the label. They list sucrosomial (oxide) which has completely different absorption than oxide alone. Though the company may not outright state the percentages of the different forms of magnesium, it is absolutely dishonest for anyone to claim there is magnesium oxide when it isn't even listed on the label.

**Q: Is this product corn-free?**
A: I read into the other ingredients, and this is what I found.
nu-MAG: Rice Extract, Rice Hulls, Gum Arabic and Sunflower Oil
nu-FLOW: rice hulls that are sterilized and ground to a fine powder.

Everything else is magnesium based, and vegetable capsule. Rice is the one thing that makes me reject this product.

**Q: Are the ingredients vegeterian?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality
*by I***S on 25 December 2025*

Nice

### ⭐ The product was unsealed
*by S***A on 19 September 2024*

😞

### ⭐⭐⭐⭐⭐ The perfect sleep 😴
*by H***N on 31 August 2025*

An amazing add on to my supplements, helped me with my sleep and cramps 🙏🏽

## Frequently Bought Together

- BIOptimizers Magnesium Breakthrough Supplement 4.0-7 Forms of Mg: Glycinate, Malate, Citrate, and More - Natural Support for Sleep and Cognitive Function - 30 Capsules- Calming Vitamins Complex
- LMNT Zero Sugar Electrolytes - Variety Pack | Drink Mix | 12-Count

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-24*