---
product_id: 168144353
title: "High Absorption Marine Magnesium Supplement 300mg - Naturally Sourced Magnesium from Seawater - Non-GMO, USA Manufactured - 90 Softgels[1-Month Supply]"
brand: "naturewise"
price: "฿1419"
currency: THB
in_stock: true
reviews_count: 8
category: "Nature Wise"
url: https://www.desertcart.co.th/products/168144353-high-absorption-marine-magnesium-supplement-300mg-naturally-sourced-magnesium-from
store_origin: TH
region: Thailand
---

# Clinically proven high bioavailability 300mg Aquamin Magnesium from Irish Sea Non-GMO & 3rd party tested purity High Absorption Marine Magnesium Supplement 300mg - Naturally Sourced Magnesium from Seawater - Non-GMO, USA Manufactured - 90 Softgels[1-Month Supply]

**Brand:** naturewise
**Price:** ฿1419
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your wellness game with NatureWise Marine Magnesium — the ocean’s secret to peak performance!

## Quick Answers

- **What is this?** High Absorption Marine Magnesium Supplement 300mg - Naturally Sourced Magnesium from Seawater - Non-GMO, USA Manufactured - 90 Softgels[1-Month Supply] by naturewise
- **How much does it cost?** ฿1419 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/168144353-high-absorption-marine-magnesium-supplement-300mg-naturally-sourced-magnesium-from)

## Best For

- naturewise enthusiasts

## Why This Product

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

## Key Features

- • **USA-Made Quality Assurance:** Crafted in a cGMP-certified facility with rigorous 3rd party testing for purity and potency.
- • **Superior Absorption Formula:** Clinically shown to outperform magnesium oxide and glycinate in bioavailability and solubility.
- • **Clean & Allergen-Free Confidence:** Non-GMO, gluten-free, and free from common allergens to fit your clean-eating ethos.
- • **Sustainably Sourced Marine Power:** Harness 72 trace minerals from pristine Irish Sea seawater for holistic wellness.
- • **Triple Support for Active Lifestyles:** Boost bone strength, muscle function, and restful sleep with every dose.

## Overview

NatureWise High Absorption Marine Magnesium delivers 300mg of Aquamin™, a natural mineral complex sustainably harvested from Irish Sea seawater, featuring 72 trace minerals. Clinically proven for superior absorption compared to standard magnesium forms, this non-GMO, allergen-free supplement supports bone health, muscle function, and quality sleep. Manufactured in the USA under strict quality controls, it offers a clean, potent daily boost for the modern professional’s active lifestyle.

## Description

NatureWise delivers a premium-quality magnesium supplement that uses Aquamin™, a form of bioavailable magnesium for high absorption. Aquamin™ marine magnesium is naturally derived from seawater off the coast of Ireland in the Irish Sea.* Aquamin™ marine magnesium is sustainably harvested from seawater by experts, and then is further optimized to have high bioavailability. Because Aquamin is a natural mineral complex, it also has 72 trace minerals which act synergistically to support the action of the magnesium.* Aquamin™ Magnesium is clinically shown to have higher bioavailability than magnesium oxide, and higher solubility compared to magnesium glycinate and bisglycinate.* Every serving of this magnesium supplement gives you 300 mg of absorption-friendly magnesium to support your nerves, muscles, and bones.* Take three easy-to-swallow softgels daily to support your magnesium levels. This magnesium hydroxide supplement is gluten-free, non-GMO, and does not contain wheat, gluten, dairy, eggs, milk, peanut, tree nuts, fish, shellfish, or sesame seeds. *Statements regarding dietary supplements have not been evaluated by the FDA and are not intended to diagnose, treat, cure, or prevent any disease or health condition.

Review: Vitamins. - Good product.
Review: Is Aquamin Better Than Others? - I see some people complaining that their supplements were all stuck/melted together. Mine were not. But I can understand that being frustrating. I think it's due to the material they use to make the soft gels (organic extra virgin olive oil, glycerin, beeswax, etc). These ingredients are extremely rare to come by in supplements and I like that they use them, because they are far more natural and healthy ingredients than what most supplement companies use. However, it seems for some they are prone to melting. As for this magnesium supplement, I honestly cannot say how beneficial it is. I have had no negative effects, but I would recommend if you are unsure to only take 1 or 2 per day rather than the recommended 3 to start with. I don't know much about aquamin as a source of magnesium compared to magnesium glycinate and other popular magnesium supplement types (glycinate seems to be one of the highest quality forms.) However, magnesium glycinate seems to be far more pricey in general, perhaps because how much better it is compared to other magnesium types. I honestly don't know where aquamin magnesium falls on the scale of absorption, quality, side effects, etc compared to others and I would like more information, but haven't really been able to find any good sources strangely enough.

## Features

- NATURALLY SOURCED: NatureWise Marine Magnesium is formulated with 300mg of Aquamin Magnesium, a natural mineral complex with 72 trace minerals, sustainably derived from pristine seawater from the Irish Sea.
- HIGH ABSORPTION: Aquamin Magnesium is clinically shown to have higher bioavailability than magnesium oxide, and higher solubility compared to magnesium glycinate and bisglycinate.*
- BONE, MUSCLE & SLEEP SUPPORT: NatureWise Marine Magnesium supplement helps support strong bones, muscle function, energy levels and quality sleep patterns.*
- CLEAN, NON-GMO FORMULA: This NatureWise Marine Magnesium Supplement is non-GMO. It does not contain wheat, gluten, dairy, eggs, milk, peanut, tree nuts, fish, shellfish, or sesame.
- 3rd PARTY TESTED, USA MANUFACTURED: NatureWise Marine Magnesium Supplement is 3rd party tested for purity and efficacy and manufactured in the USA with high-quality ingredients in a cGMP-certified facility.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Z9LPL7R |
| Age Range Description | Adult |
| Best Sellers Rank | #38,576 in Health & Household ( See Top 100 in Health & Household ) #678 in Magnesium Mineral Supplements |
| Brand Name | NatureWise |
| Customer Reviews | 4.4 out of 5 stars 560 Reviews |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Item Form | Softgel |
| Item Height | 4.5 inches |
| Item Weight | 0.26 Pounds |
| Manufacturer | NatureWise |
| Material Type Free | egg free,gmo free,milk free,gluten free,tree nuts free |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Bone Health,Cardiovascular Support,Muscle Relaxation |
| UPC | 855724007466 |
| Unit Count | 90 Count |

## Product Details

- **Brand:** NatureWise
- **Item Form:** Softgel
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 90 Count
- **Flavor:** Unflavored

## Images

![High Absorption Marine Magnesium Supplement 300mg - Naturally Sourced Magnesium from Seawater - Non-GMO, USA Manufactured - 90 Softgels[1-Month Supply] - Image 1](https://m.media-amazon.com/images/I/71TipinLGYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Vitamins.
*by C***R on September 11, 2025*

Good product.

### ⭐⭐⭐⭐⭐ Is Aquamin Better Than Others?
*by B***2 on October 21, 2024*

I see some people complaining that their supplements were all stuck/melted together. Mine were not. But I can understand that being frustrating. I think it's due to the material they use to make the soft gels (organic extra virgin olive oil, glycerin, beeswax, etc). These ingredients are extremely rare to come by in supplements and I like that they use them, because they are far more natural and healthy ingredients than what most supplement companies use. However, it seems for some they are prone to melting. As for this magnesium supplement, I honestly cannot say how beneficial it is. I have had no negative effects, but I would recommend if you are unsure to only take 1 or 2 per day rather than the recommended 3 to start with. I don't know much about aquamin as a source of magnesium compared to magnesium glycinate and other popular magnesium supplement types (glycinate seems to be one of the highest quality forms.) However, magnesium glycinate seems to be far more pricey in general, perhaps because how much better it is compared to other magnesium types. I honestly don't know where aquamin magnesium falls on the scale of absorption, quality, side effects, etc compared to others and I would like more information, but haven't really been able to find any good sources strangely enough.

### ⭐⭐⭐⭐⭐ Great product
*by L***. on November 3, 2024*

I’ve been looking for the perfect magnesium pills, without the extra “stuff” and this was the one. I feel better taking them and sleep better as well. Will continue to purchase and take every day!

## Frequently Bought Together

- NatureWise High Absorption Marine Magnesium Supplement 300mg - Naturally Sourced, Clinically Tested Magnesium from Seawater - Non-GMO, USA Manufactured - 90 Softgels[1-Month Supply]
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- NatureWise Extra-Strength Omega 3 Fish Oil Supplement - 1000mg per Serving - 600 EPA & 400 DHA and Vitamin E - Support for Heart & Brain Health - Lemon Flavor, GMO-Free - 60 Softgels[1-Month Supply]

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-26*