
Magnesium L-ThreonateMagnesium
As we age, the body absorbs essential vitamins and minerals less efficiently. So even if you eat a healthy diet rich in fresh organic vegetables, you may lack some vital nutrients. One such nutrient is magnesium. Magnesium is essential for good health and plays a key role in the body's normal detoxification processes. Your bones, muscles, nerves, and brain need it.
Dr. Mercola Magnesium L-Threonate, which provides 2,000 mg of patented Magtein® Magnesium L-Threonate, is the preferred form compared to other types of magnesium for several reasons:
- It has better absorption compared to other forms of magnesium.
- It can cross the blood-brain barrier and penetrate cell membranes.
- It may reduce gastrointestinal (GI) discomfort.
- Unlike other forms of magnesium that may cause gastrointestinal discomfort and loose stools, magnesium L-threonate does not act as a laxative.
- Magnesium L-threonate offers many benefits for your mind and body, including supporting bone and joint health, nerves, clear thinking, and healthy sleep.
- Additionally, our formula is made without genetically modified organisms (GMOs).
Package contents - 90 capsules and 270 capsules
VAT included · Free shipping on larger orders
Key benefits
It has better absorption compared to other forms of magnesium.
It can cross the blood-brain barrier and penetrate cell membranes.
It may reduce gastrointestinal (GI) discomfort.
Unlike other forms of magnesium that may cause gastrointestinal discomfort and loose stools, magnesium L-threonate does not act as a laxative.
Dr. Mercola Magnesium L-Threonate
Magnesium ranks 4th as one of the most abundant minerals in the body. It is crucial for approximately 300 enzymatic reactions in the body. Primarily found in bones, it is also vital for many physiological functions, natural detoxification processes, and plays a role in metabolism and protein synthesis. It is essential for the synthesis of the antioxidant glutathione. It plays a key role in brain health. Magnesium is the king among minerals, just as vitamin D is the king among vitamins.
Magnesium is responsible for the proper functioning of basic metabolic processes, including DNA synthesis, replication, and muscle contraction. It plays a crucial role in energy production. We must not forget that most biological enzymes catalyse stress responses with the help of magnesium.
The recommended daily intake of magnesium ions for an adult male is approximately 400 mg and for a female approximately 300 mg, which corresponds to an average of 15 mmol Mg2+. The main organ where magnesium is absorbed is the small intestine, with absorption also occurring in the large intestine (GIT). From a diet rich in Mg2+, about 30-40% is absorbed. Thus, at 350 mg, approximately 105 - 140 mg (5 mmol Mg2+) is utilised. We must not overlook that the composition of the diet, hormonal balance in our body, and the condition of the intestines (negatively affected by chronic intestinal inflammation and other issues) greatly influence the amount of ions absorbed from the GIT.
Skin type & needs
What makes Magtein™ Magnesium L-Threonate so special?
Magnesium plays an important role in many brain functions, but most forms of magnesium have low bioavailability for the brain.
Recently, a group of scientists from the Massachusetts Institute of Technology (MIT), including a Nobel laureate, discovered a unique compound called Magtein™.
Magtein™ is the only magnesium compound proven to effectively increase magnesium levels in the brain.
Magtein is a newly developed magnesium-based compound for improving cognitive functions, mood, and sleep. It is the result of over a decade of research by MIT and other institutions, which demonstrated the importance of increasing brain magnesium levels for cognition and emotional control. Magtein is unique among magnesium compounds as it is specifically designed to target brain magnesium levels, making it the most effective compound for this purpose. The compound is globally patented by Magceutics, Inc.
What makes this magnesium L-threonate supplement so exceptional?
- It completely avoids magnesium stearate - magnesium stearate is not the healthiest source of magnesium to help you increase its reserves.
- It offers a highly absorbable formula - Magnesium L-Threonate was chosen over other forms of magnesium due to its excellent absorption properties.
- It includes high absorbability properties - Studies have shown how Magnesium L-Threonate uniquely crosses the blood-brain barrier and reaches cell membranes.
- It utilises the benefits of high-tech encapsulation and delivery system - The Licaps encapsulation/delivery system provides excellent protection against leakage.
- It helps manage potential discomfort - Many forms of magnesium can cause unpleasant digestive issues. Magnesium L-Threonate is not a stool softener and does not act as a laxative.
- It provides practical, easy-to-take doses - Taking 1 g after lunch (or in the afternoon) and 1 g before bedtime with plenty of water makes its use quick and convenient.
- It is supplied by a renowned high-quality manufacturer - With its commitment to product innovation, the selected manufacturer has been a trusted source of essential functional ingredients since 1996.
- Additionally, Magnesium L-Threonate contains no genetically engineered (GE) ingredients.
Given all the options available for magnesium supplements, this is one of the best choices you can make.
Why do we need magnesium?
Magnesium is not a nutrient you want to be deficient in, even though it is so often overlooked.
Here are some key reasons why it is so important for you to pay special attention to magnesium:
- It contributes to the reduction of tiredness and fatigue.
- It supports normal psychological functions
- It helps maintain normal bone density and strong teeth
- It is the fourth most abundant mineral in the body
- It is found in more than 300 different body enzymes
- It is primarily found in bones (half of the total magnesium in the body)
- It plays a role in your body's detoxification processes
- It aids energy metabolism and protein synthesis
- It helps regulate a large number of physiological functions
- It is essential for the synthesis of glutathione (the "master antioxidant").
- It is particularly valuable for supporting brain health
- And here is one of the biggest issues with this nutrient: there is actually very little of it in the blood, so there is no accurate blood test for measuring its level.
Some factors that increase the absorption of magnesium ions include:
- Vitamin B6 - pyridoxine (water-soluble, natural source: liver, pork, mackerel, eggs, spinach, avocado, nuts...).
- Vitamin D - active metabolite calcitriol.
- Parathyroid hormone (PTH) - involved in converting the precursor of vitamin D to its active form and thus indirectly helps magnesium absorption.
- Growth hormone (HGH) - and its optimal levels.
- Thyroxine - thyroid hormone (T4) - follicular cells require iodine for proper function (more is not better).
Some factors that reduce or block the absorption of magnesium ions:
- A diet extra rich in fats and proteins.
- A diet high in calcium and zinc ions (beware of dietary balance, calcium and zinc compete with magnesium ions and transport systems; therefore DO NOT take zinc with magnesium, similarly do not consume vitamin C with selenium).
- Beware of fibre - it affects reabsorption.
- Aldosterone (precursor is cholesterol, connection with Conn's syndrome, so beware of an unsuitable lifestyle - stress, excess fats in the diet...).
- Medication - beware of antibiotics (bactericidal antibiotics), some immunosuppressants, theophylline (respiratory treatment), amphotericin B (broad-spectrum antibiotic for mycoses), chemotherapeutics and antibiotics block magnesium transport in the kidneys (TALH) - especially with long-term use, digoxin (heart disease)...
- Diabetes, alcoholism
- Stress and high cortisol levels (magnesium positively influences cortisol levels and also stimulates the production of the precursor DHEA)
When to supplement magnesium:
- excessive stress factors (stress contributes to the excretion of magnesium from the body)
- high blood pressure
- cramps in the lower limbs
- migraine, anxiety, irritability, depression
- heart diseases (absolutely crucial for cardiovascular health)
- unstable blood sugar levels
- insomnia
- obesity
- osteoporosis
- diabetes (if you are insulin resistant, there is a problem with storing magnesium and it starts being excreted in urine; deficiency affects energy production - magnesium depletion precedes insulin resistance)
- restless legs syndrome
Usage
Recommended dosage: 3 capsules daily, 2 hours before bedtime, 2 hours after meals or on an empty stomach.
KEEP OUT OF REACH OF CHILDREN.
Composition
Ingredients INCI:
Magnesium L Threonate 90 Capsules** (From Magnesium L-Threonate) 145mg 35% Magnesium L-Threonate 2000 mg *, Capsule (Hydroxypropyl Methylcellulose), Microcrystalline Cellulose, Ascorbyl palmitate, Hydroxypropyl Cellulose
Composition: 3 vegan capsules (2000 mg magnesium L-threonate) contain approximately 145 mg of essential magnesium
Magnesium L-threonate, microcrystalline and hydroxypropyl cellulose, ascorbyl palmitate (vitamin C), capsule (hydroxypropylmethyl cellulose)
Package contains: 30 or 90 doses
Dosage: 3 capsules daily, 2 hours before bedtime, 2 hours after meals or on an empty stomach.
Manufacturer and safety information
Responsible person in the EU
Nutraseu s.r.o. (dovozce pro ČR)
Litoměřická 834/19d, Prosek, 190 00 Praha 9, Česká republika
Certification & Values
100% Natural
No parabens or sulfates
Cruelty-free
Never tested on animals
Certified
Organic & bio certificates
Sustainable
Eco-friendly packaging
The values we select our range by. Specific certifications can vary per product — see the product description.
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