- High-dose, natural magnesium oxide
- Sourced from the Dead Sea
- Magnesium oxide possesses the highest magnesium content of all forms of magnesium (60.6%)
- High dose: 400mg of pure magnesium per capsule
- Pure magnesium oxide with a raw material purity of 99.98%
- Provides slow and continuous absorption
Magnesium Oxide
400mg Capsules
Highly dosed, natural magnesium oxide from the Dead Sea – suitable for those with increased magnesium requirements. 400mg pure magnesium per capsule. 365 capsules
- 100% natural magnesium oxide from the salt-rich Dead Sea
- 400mg magnesium per capsule
- Highest magnesium content of all magnesium forms (57%)
- Slower and more continuous bioavailability than other forms
- Magnesium for normal nervous system and muscle function
- True Clean Label: vegan, no unnecessary additives, laboratory tested
- Take 1 capsule daily with 200ml water
£16.90
Premium Bioactive Ingredients
How are we different?
We use a magnesium oxide of the highest quality and exceptional purity, naturally sourced from the Dead Sea. This natural magnesium oxide possesses the highest magnesium content of all forms of magnesium at 60.6%. Our magnesium oxide is entirely free from any unnecessary additives.
For the capsule shells we use custom-made HPMC capsules that, unlike most other HPMC and pullulan capsules on the market, are 100% free from controversial additives such as carrageenans and PEG. We use amber glass jars for the packaging of this product.
Our commitment to uncompromising quality & purity:
- Premium active ingredients as pure isolates & directly sourced from leading global producers
- All formulations crafted exclusively from selected individual raw materials
- Our commitment: zero unnecessary additives, technical excipients or chemical extraction agents
- Voluntary declaration of all non-mandatory ingredients
- Where additives are necessary, preference is given to valuable natural ingredients
- Capsule shells entirely free from carrageenan & PEG
- Systematic quality testing conducted by independent laboratories
- Packaged in amber glass or premium aroma-protective zipper bags designed to protect against oxidation & contaminants
- All products entirely free from magnesium stearate, nanoparticles (without legal exceptions), GMOs, artificial colours & flavours, titanium dioxide
- Added sugar & sweeteners: used only where required for functional or product-specific reasons
Effects
Magnesium Oxide
Magnesium oxide is characterised by a uniquely high magnesium content (60.6%). As magnesium is only bound to a single oxide atom, the typical 5–10% pure magnesium content is exceeded, which is why only one capsule can provide such a high dose of magnesium.
The chemical reaction between magnesium oxide and the hydrochloric acid present in the stomach produces magnesium chloride and water. High-dose magnesium oxide neutralises gastric acids, meaning it is not suitable for individuals with low stomach acid levels.
According to the European Food Safety Authority (EFSA):
Magnesium contributes to:
- The reduction of tiredness and fatigue
- Electrolyte balance
- Normal energy-yielding metabolism
- Normal functioning of the nervous system
- Normal muscle function
- Normal protein synthesis
- Normal psychological function
- The maintenance of normal bones
- The maintenance of normal teeth
- Cell division
Dosage
Directions
Take 1 capsule (400mg magnesium) with 200ml water daily.
Daily Requirements
The National Health Service (NHS) recommends a daily intake of 300mg for men and 270mg for women of magnesium. However, it is important to note that individual magnesium needs may vary according to age, dietary habits, genetics and other factors.
Food Supplement
Do not exceed the recommended dose. Food supplements cannot replace a balanced and varied diet. Keep out of reach of children.
Storage
Store in a cool, dry place away from direct sunlight and heat.
Contents
Ingredients: Magnesium Oxide, Capsule Shell (Hydroxypropyl Methylcellulose).
Contains: 365 capsules
| Nutrition Information per Capsule | %NRV* | |
| Magnesium | 400mg | 107 |
* Nutrient Reference Value
Per capsule: 400mg magnesium
Per jar: 146,000mg magnesium
only one ingredient
True Clean Label
no additives
soya free
gluten free
lactose free
fructose free
non-GMO
amber glass
vegan
Product Details
| Origin | Dead Sea, Israel |
| Production | Bottling and encapsulation in the EU according to HACCP, GMP and ISO 22000:2018 standards. In-house capsule production in Europe. High-quality custom production of liquid products and (functional) foods for sports and everyday use. Production of tablets by selected partners according to HACCP / GMP standards. Storage in amber glass or product-specific, food-safe containers according to EC 10/2011. Shipping boxes made from safe, sustainable materials. |
| Capsules | Premium plant-based cellulose (HPMC): vegan & free from controversial additives such as carrageenans and PEG. |
| Packaging | Amber glass to protect against light and oxidation (free from plasticisers and BPA). |
| To Reuse | Remove product label by soaking the glass in warm water for 5 minutes. Glue residue can be removed with dish soap. |
Laboratory Tests
The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.
Sunday Natural
Our philosophy
For thousands of years, cultures all over the world have been using a variety of plants and nutritious foods to naturally foster vitality and good health.
With our products, we try to emulate this ancient wisdom as much as possible.
Consequently, our philosophy is simple: we strive to meet the highest standards of quality and purity in every product we produce, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels, down to every last detail.