---
product_id: 29001557
title: "Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack)"
brand: "laboratories"
price: "€ 38.96"
currency: EUR
in_stock: true
reviews_count: 8
category: "Rugby Laboratories"
url: https://www.desertcart.fi/products/29001557-rugby-magnesium-oxide-400-mg-tablets-dietary-supplement-gluten-free
store_origin: FI
region: Finland
---

# Gluten-Free & Allergen-Free 400 mg Magnesium Oxide per tablet 120 Tablets per pack (3-pack total) Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack)

**Brand:** laboratories
**Price:** € 38.96
**Availability:** ✅ In Stock

## Summary

> 💪 Elevate your daily routine with clean, potent magnesium power!

## Quick Answers

- **What is this?** Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack) by laboratories
- **How much does it cost?** € 38.96 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/29001557-rugby-magnesium-oxide-400-mg-tablets-dietary-supplement-gluten-free)

## Best For

- laboratories enthusiasts

## Why This Product

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

## Key Features

- • **Clean Label Confidence:** Free from gluten, yeast, dairy, sugar, preservatives, and artificial additives for a pure wellness experience.
- • **Daily Wellness Made Simple:** One tablet a day with meals keeps your magnesium levels optimized without hassle.
- • **Pure & Powerful Magnesium Boost:** Each tablet delivers 241 mg of bioavailable magnesium to support muscle and nerve function.
- • **Trusted Quality from Rugby Labs:** Formulated under strict regulatory standards ensuring consistent potency and safety.
- • **Vegan & Allergy-Friendly Formula:** Perfect for sensitive lifestyles—corn, dairy, egg, peanut, and wheat free.

## Overview

Rugby Magnesium Oxide 400 mg Tablets provide a high-quality, gluten-free magnesium supplement designed for adults seeking effective daily support. Each tablet contains 241 mg of elemental magnesium derived from 400 mg magnesium oxide, formulated without common allergens or artificial additives. Packaged in convenient 120-count bottles (sold as a 3-pack), these vegan-friendly tablets promote muscle and nerve health with trusted quality from Rugby Laboratories.

## Description

Buy Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack) on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: 400mg magnesium - Great price, great product
Review: Gentle and effective - Very helpful for constipation but very gently so. I would take one at night before bed and it really helped to soften otherwise painful bathroom visits.

## Features

- MAGNESIUM OXIDE TABLETS: Rugby's Magnesium Oxide 400 mg tablets are a dietary supplement. They are free from yeast, wheat, gluten, milk or milk derivatives, lactose, sugar, preservatives, artificial color, artificial flavor, and sodium (less than 5 mg per serving).
- ACTIVE INGREDIENT: Each tablet contains 241 mg of magnesium (from 400 mg of magnesium oxide).
- DOSAGE: Adults, take 1 tablet daily, preferably with a meal. These tablets are not formulated for children. To preserve quality and freshness, keep the bottle tightly closed.
- QUALITY FORMULATION: We maintain high standards of care through strict regulatory compliance to deliver carefully formulated, effective 400 mg magnesium tablets.
- RUGBY LABORATORIES: At Rugby Laboratories, we believe wellness should be accessible to everyone. We pride ourselves on our legacy of delivering quality OTC and vitamin supplements.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01AVKK01W |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #17,561 in Health & Household ( See Top 100 in Health & Household ) #335 in Magnesium Mineral Supplements |
| Brand | RUGBY LABORATORIES |
| Brand Name | RUGBY LABORATORIES |
| Concentration | 400 Mg |
| Customer Reviews | 4.7 out of 5 stars 1,102 Reviews |
| Diet Type | Vegan |
| Flavor | Unflavored |
| Item Form | Tablet |
| Item Weight | 3.68 ounces |
| Manufacturer | Rugby Laboratories |
| Material Type Free | Corn Free, Dairy Free, Egg Free, Peanut Free, Wheat Free |
| Number of Items | 3 |
| Primary Supplement Type | Magnesium, Magnesium Oxide |
| Product Benefits | Dietary Supplement |
| Unit Count | 120 Count |

## Product Details

- **Brand:** RUGBY LABORATORIES
- **Flavor:** Unflavored
- **Item Form:** Tablet
- **Primary Supplement Type:** Magnesium, Magnesium Oxide
- **Unit Count:** 120 Count

## Images

![Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack) - Image 1](https://m.media-amazon.com/images/I/51TNiKwWlaL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 400mg magnesium
*by A***R on January 18, 2026*

Great price, great product

### ⭐⭐⭐⭐⭐ Gentle and effective
*by A***S on September 22, 2025*

Very helpful for constipation but very gently so. I would take one at night before bed and it really helped to soften otherwise painful bathroom visits.

### ⭐⭐⭐⭐⭐ Great Product!
*by J***R on December 31, 2025*

My Husband has to take these. Great price on Amazon.

## Frequently Bought Together

- Rugby Magnesium Oxide 400 mg Tablets - Dietary Supplement - Gluten-Free - 120 Count (3 Pack)
- Nature Made Calcium 500 mg with Vitamin D3, Dietary Supplement for Bone Support, 130 Tablets
- Nature Made Vitamin B12 1000 mcg, Dietary Supplement for Energy Metabolism Support, 150 Softgels, 150 Day Supply

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.fi/products/29001557-rugby-magnesium-oxide-400-mg-tablets-dietary-supplement-gluten-free](https://www.desertcart.fi/products/29001557-rugby-magnesium-oxide-400-mg-tablets-dietary-supplement-gluten-free)

---

*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-14*