- 100% original Zechstein magnesium chloride from the 250 million year-old underground Zechstein primordial sea
- Natural, ionic magnesium chloride obtained via deep drilling at depths of up to 2000m; pure, natural product
- 31% magensium chloride hexahydrate
- Highly pure and natural
- Natural filling without chemical purification
- For transdermal application
- Gel made from vegetable starch
- In PET bottle with lockable dispenser
Magnesium Chloride Gel
Original Zechstein
500ml
Muscles & Sports
This magnesium gel contains 30% saturated magnesium chloride solution from the ancient Zechstein Sea in the Netherlands – the purest natural source in the world. The gel is made from vegetable starch. Vegan, laboratory tested; for transdermal application. 500ml bottle with lockable dispenser
- 100% original Zechstein
- 30% magensium chloride hexahydrate, from the underground Zechstein primordial sea
- Natural filling without chemical purification
- Vegan gel made from plant-based starch
- Transdermal: targeted application via the skin
- Suitable for application via massage
- 500ml Zechstein magnesium gel in a PET bottle with a lockable pump dispenser
- Bottle can be closed securely with a screw cap; ideal for travel and on-the-go use
- Minimum shelf life of 36 months after opening
How are we different?
The former area of the Zechstein Sea in the Netherlands is home to the world's purest and highest quality natural source of magnesium chloride. This natural blend of magnesium chloride deposits and other trace elements contributes to the high bioavailability and tolerability of Zechsal magnesium oil.
The Zechstein mine is located above a mineral-rich brine deposit that stretches from Northern England to the Netherlands, across Germany and to Russia. In the sea, which dried up 250 million years ago, the various layers of brine were deposited on top of each other in certain regions. Today, a significant layer of magnesium chloride is located below the Netherlands at a depth of roughly 1600–2000m, far from any form of environmental pollution. The 31% saturated magnesium oil has been extracted by deep drilling and water extraction methods since 1982.
Zechstein magnesium oil, which is obtained directly from the soil, can be used immediately without chemical purification on account of its exceptional quality—a major advantage over magnesium chloride obtained through salt water evaporation.
Effects
Effects
Zechsal Magnesium Gel
Zechsal magnesium gel consists of a combination of roughly 30% magnesium oil and a natural gel made of plant-based starch. Its unique consistency makes it particularly suitable for use in skincare and fitness massages. The gel should be massaged onto the skin and left to sink in for at least 15 minutes. Massage increases the absorption of magnesium through the skin. Any sticky residue remaining can be showered off afterwards.
Magnesium Chloride
Magnesium chloride takes fully ionic forms when dissolved in water, making it highly bioavailable. In human cells, approximately 10% of magnesium is in an ionic form, whereas the rest is bound to other tissue structures and enzymes, one of which is the ATP molecule ("fuel molecule"), which is able to produce energy only when magnesium ions are present. Below an intracellular concentration of 10mmol ionic magnesium, there is no basis for the formation of stable and properly folded proteins.
Magnesium ions enter the body in different ways depending on the compound and the type of administration (oral, transdermal, or intravenous). In the case of transdermal application, magnesium ions are applied locally and contact with the gastrointestinal tract is avoided. Transdermal application is also associated with benefits for the skin.
Transdermal Magnesium
As a natural cosmetic, transdermal magnesium offers a reliable and effective method for applying magnesium to the skin. It has a range of beneficial properties, including:
- No risk of gastrointestinal irritation
- Suitability for the elderly
- No laxative effect on the skin even at high doses
- Ideal for point massage after sport, also for muscle cramps
- Suitability for pregnant and breastfeeding women
- The ability to target specific areas for massage and skin care (muscle cramps, ageing spots, joints, etc.).
It is believed that the perspiratory glands play a key role in the absorption of magnesium through the skin and into the blood. The cells responsible for the reabsorption of magnesium while sweating are particularly important, as they prevent magnesium loss. Increased absorption through palms, soles, armpits, forehead, and the inner side of the elbows is to be expected, because the perspiratory glands in these areas have a particularly high density (120–370 per cm²).
Dosage
Dosage
Application
Recommended daily intake: 1 to 2 pumps daily, in the morning or at night. 1 pump corresponds to approximately 1.5ml gel = approximately 150mg elemental magnesium.
Recommended dosage in cases of severe deficiency: 1 to 2 pumps in the morning and another at night every day for a minimum of 6 weeks. 3 pumps correspond to approximately 4.5ml and 450mg elemental magnesium.
Warning
Cosmetic product for external use only. May cause a slight tingling sensation on sensitive skin. Avoid contact with open wounds and the eyes. Keep out of reach of children.
Storage
Store in a cool, dry place away from direct sunlight and heat.
Contents
Contents
Ingredients: Aqua (Water), Magnesium Chloride (30%), Hydroxypropyl Distarch Phosphate (Gelling Agent from Vegetable Starch).
How much magnesium does Zechstein Magnesium Gel contain?
1 litre of Zechstein Magnesium Gel contains 300ml of magnesium chloride (30%). This has a pure magnesium content of 25.55%. One litre of magnesium oil therefore contains 1000ml x 30% x 25.6% = 77ml of pure magnesium. With a density of the saturated magnesium chloride solution of 1.3kg per litre, this corresponds to 77ml x 1300mg / 1000ml = 100mg magnesium
In addition to the 100mg magnesium (26.7% of the recommended daily intake / Nutritional Reference Value (NRV) of the EU), 1ml Original Zechstein Magnesium Oil also contains 290mg chloride (36.3% of the recommended daily intake / NRV of the EU).
Product Details
Product Details
| Origin | Zechstein Sea, Veendam, Netherlands |
| Application | Product should be used within 36 months of opening |
| Packaging | Pump dispenser |
Laboratory Tests
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
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: in everything we produce, we strive for the highest standards of quality and purity, with a focus on organic and natural ingredients.
We follow this philosophy with meticulous care on all levels, down to every last detail.



