---
product_id: 9999568
title: "Magnesium Oxide 400mg 120 Tablets 3 Pack"
brand: "pluspharma"
price: "$24"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/9999568-magnesium-oxide-400mg-120-tablets-3-pack
store_origin: NZ
region: New Zealand
---

# 400mg Magnesium Oxide per tablet Supports bone strength & calcium utilization Promotes normal heart rhythm & blood pressure Magnesium Oxide 400mg 120 Tablets 3 Pack

**Brand:** pluspharma
**Price:** $24
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your wellness game with magnesium mastery!

## Quick Answers

- **What is this?** Magnesium Oxide 400mg 120 Tablets 3 Pack by pluspharma
- **How much does it cost?** $24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/9999568-magnesium-oxide-400mg-120-tablets-3-pack)

## Best For

- pluspharma enthusiasts

## Why This Product

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

## Key Features

- • **Triple Pack Value:** 360 tablets to keep you covered for months
- • **Muscle & Nerve Support:** Maintain peak performance and recovery
- • **Power-Packed 400mg Dose:** Optimal magnesium strength for daily wellness
- • **Heart & Bone Health Boost:** Essential mineral synergy for vitality
- • **Trusted PlusPharma Quality:** Highly rated with 4.6 stars and proven results

## Overview

PlusPharma Magnesium Oxide 400mg tablets deliver a potent dose of magnesium to support muscle and nerve function, maintain healthy heart rhythm and blood pressure, and strengthen bones by optimizing calcium and potassium use. This triple pack offers 360 unflavored, sodium-free tablets, trusted by thousands with a 4.6-star rating, making it a smart, long-term supplement choice for proactive health management.

## Description

400mg of Magnesium Oxide. Helps maintain normal muscle & nerve function*. Helps normal heart rhythm & blood pressure*. Helps maintain bone strength*. Helps body properly utilize calcium & potassium*. Compare to the active ingredient in MagOx**..

Review: Great for Regularity - Best value I’ve found. I started taking these after an emergency appendectomy, where the surgeon also threw in a free hernia repair and tummy tuck. After such abdominal trauma trying to go to the bathroom was impossible. By impossible I mean I was about to have to go to the hospital because it had been about two weeks. Normally when I’ve had abdominal surgery I’ve been able to prepare for the inevitable constipation and take preventive measures (drink NOTHING but loads of apple juice beginning at least three days before surgery and three days after, then have at least two large glasses a day for two weeks) but not this time. Women in my tummy tuck support group swear by these for safe and gentle elimination, so much better than your standard laxatives. I’d tried everything under the sun, including enemas and suppositories with no results. I took the first dose at bedtime and it was like magic. The trick is you need to take four if you’re going for the laxative effect. I take them at bedtime, then the next morning I can easily do my business. I’ve used them for about a year now and never had an issue. My magnesium levels are always perfect.
Review: good product great price - magnesium tablets

## Features

- Brand New in box. The product ships with all relevant accessories

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00D6WEMZ8 |
| ASIN  | B00D6WEMZ8 |
| Best Sellers Rank | #354,070 in Health & Household ( See Top 100 in Health & Household ) #3,393 in Magnesium Mineral Supplements |
| Brand Name | PlusPharma |
| Customer Reviews | 4.6 4.6 out of 5 stars (4,360) |
| Date First Available  | June 4, 2013 |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer  | No |
| Item Form | Tablets |
| Manufacturer | PlusPharma |
| Manufacturer  | PlusPharma |
| Material Type Free | Sodium Free |
| Number of Items | 3 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Bone Strength, Muscle Pain Control |
| Product Dimensions  | 6 x 3.5 x 2.5 inches; 11.99 ounces |
| UPC | 837864000293 |
| Unit Count | 360 Count |

## Product Details

- **Brand:** PlusPharma
- **Flavor:** Unflavored
- **Item Form:** Tablets
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 360 Count

## Images

![Magnesium Oxide 400mg 120 Tablets 3 Pack - Image 1](https://m.media-amazon.com/images/I/81VDWdjyosL.jpg)
![Magnesium Oxide 400mg 120 Tablets 3 Pack - Image 2](https://m.media-amazon.com/images/I/81gBy-uzEDL.jpg)
![Magnesium Oxide 400mg 120 Tablets 3 Pack - Image 3](https://m.media-amazon.com/images/I/61TWjrjDWrL.jpg)

## Available Options

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

## Questions & Answers

**Q: Anyone else notice that the front of the label says 400mg, but the supplement facts on the side says 240mg? I've called, only voicemail, no answer yet**
A: Front label says 400 mg. supplement Facts Magnesium 240 mg 60 % from Magnesium Oxide.Yes , I am a Chemist , I did notice , thanks.

**Q: what are the other ingredients?  Not shown in the provided pictures**
A: In addition to the magnesium oxide, it contains microcrystalline cellulose, stearic acid, pregelatainized corn starch, croscarmellosed sodium, sodium starch glycolate and magnesium stearate.  Ironically, this is just about as simple a formulation of magnesium oxide tablet as you're likely to find.

**Q: Is this 3 bottles of 120= 360 tablets  or 1 bottle of 120 tablets**
A: 3 bottles of 120 each

**Q: Are these made in the USA?**
A: Yes.  Label says Made in the USA.  Distributed by Plus Pharma Commack, NY

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great for Regularity
*by T***Y on September 23, 2019*

Best value I’ve found. I started taking these after an emergency appendectomy, where the surgeon also threw in a free hernia repair and tummy tuck. After such abdominal trauma trying to go to the bathroom was impossible. By impossible I mean I was about to have to go to the hospital because it had been about two weeks. Normally when I’ve had abdominal surgery I’ve been able to prepare for the inevitable constipation and take preventive measures (drink NOTHING but loads of apple juice beginning at least three days before surgery and three days after, then have at least two large glasses a day for two weeks) but not this time. Women in my tummy tuck support group swear by these for safe and gentle elimination, so much better than your standard laxatives. I’d tried everything under the sun, including enemas and suppositories with no results. I took the first dose at bedtime and it was like magic. The trick is you need to take four if you’re going for the laxative effect. I take them at bedtime, then the next morning I can easily do my business. I’ve used them for about a year now and never had an issue. My magnesium levels are always perfect.

### ⭐⭐⭐⭐⭐ good product great price
*by G***E on November 23, 2025*

magnesium tablets

### ⭐⭐⭐⭐⭐ natural pain killer
*by B***F on January 1, 2021*

I've been dealing with horrific migraines for 1+ years now and last month, the neurologist told me to take riboflavin 400 mg, coq10 300 mg & 750 mg of MgO - so these were all added to the vit regimen. I've been taking two of these MgO daily (800mg) for about a month now and the migraines have diminished in intensity. I wake up this morning to a horrific migraine and I'm thinking what the hell is this? what did I do differently? Turns out, I forgot to add the MgO to this weeks vitpack & I've gone two days without it. Just want anyone struggling with migraines to know that this may help you...cause I almost didn't remember how debilitating they can be.

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---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-02*