Magnesium

This essential mineral powers over 300 essential processes in your body.

Magnesium helps regulate everything from blood pressure and glucose levels to nerve signals, making it one of the body's most important minerals for staying healthy and maintaining well-being.

It plays a key role in heart and bone health, energy production, muscle function, and cognitive performance. Moreover, it's crucial for nervous system health and supports relaxation and healthy sleep.

Magnesium Duo combines gentle magnesium glycinate with marine Simag® for optimal absorption throughout the day.

Why magnesium supplements matter for your health

Magnesium is one of the most essential minerals your body relies on every day. It plays a role in over 300 enzymatic reactions – from muscle and nerve function to energy production and bone maintenance. Despite its importance, many people do not get enough magnesium through diet alone, which is why magnesium supplements have become a trusted choice for those looking to support their well-being.

Whether you are dealing with occasional muscle cramps, looking to improve sleep quality, or simply want to fill a nutritional gap, a high-strength magnesium supplement can make a meaningful difference. The challenge is knowing which form suits your needs, as different types of magnesium are absorbed and utilised differently by the body.

Understanding different forms of magnesium supplements

Not all magnesium supplements are created equal. Each form offers unique benefits depending on your health goals:

• Magnesium citrate – one of the most bioavailable forms, commonly chosen for general supplementation and digestive support
• Magnesium glycinate – a chelated form bonded to glycine, known for its calming properties and gentle absorption, ideal for sleep and relaxation
• Magnesium L-threonate – specifically researched for crossing the blood-brain barrier, supporting cognitive function and brain health
• Magnesium oxide – contains a high amount of magnesium and releases it more slowly in the body due to its lower solubility. This form is popular in extended-release magnesium products.
• Magnesium succinate – good for general magnesium health benefits, such as heart and bone health.
• Magnesium acetyl-taurate – a patented, well-absorbed form that can reach the brain to support relaxation, calmness, and stress management.
• Magnesium hydroxide – a well-known form used to support healthy bowel motility and constipation relief.
• Magnesium complex – combines multiple forms in a single supplement, offering broad-spectrum benefits for comprehensive coverage

Our magnesium range covers all of these forms – from standalone Magnesium Citrate and Magnesium Glycinate capsules to advanced formulas like Magnesium Caps, providing 500 mg of magnesium per serving in one convenient daily dose.

How to choose the best magnesium supplements for your needs

Choosing the right magnesium formula depends on what you are hoping to achieve:

• Sleep and relaxation – magnesium glycinate, magnesium acetyl-taurate, or a magnesium complex containing glycinate is often the best choice for calming the nervous system
• Energy and muscle function – magnesium malate and citrate support ATP production and help reduce tiredness (We don't have this)
• Cognitive support – magnesium threonate is specifically studied for brain-supportive properties
• Heart health – magnesium orotate and magnesium chelate forms are recommended for cardiovascular maintenance (We don't have this)
• Heart health – magnesium succinate is commonly used for cellular energy and heart health support.
• Muscle health – magnesium citrate is commonly used to support muscle function, cramps, and recovery because of its strong absorption
• General daily support – a mega magnesium or magnesium complex formula covers broad benefits without multiple individual supplements

The best magnesium supplements prioritise absorption and purity so you actually benefit from what you take.

Combining magnesium with other nutrients

Magnesium works synergistically with several other vitamins and minerals. Pairing your magnesium supplement with the right nutrients can amplify the benefits:

• Vitamin D3 – magnesium is required for vitamin D activation in the body, making this pairing essential for bone and immune health
• Vitamin K2 – works with magnesium and vitamin D to direct calcium into bones rather than soft tissues
• B vitamins – support energy metabolism and nervous system function, complementing magnesium in these processes

We offer a curated selection of multivitamins that include magnesium in combination with essential cofactors. You can also explore our letter vitamins range for targeted B and D options, or browse fish oil and omegas to build a complete supplementation protocol.

Who benefits most when they buy magnesium supplements

While almost everyone can benefit from adequate magnesium intake, certain groups may have higher requirements:

• Active individuals – exercise increases magnesium loss through sweat, making supplementation important for recovery.
• Women during menopause – hormonal changes can affect mineral balance, and magnesium supports mood, sleep, and bone density during this transition.
• Those experiencing stress – stress depletes magnesium stores, creating a cycle that supplementation can help break.
• People with limited dietary intake – modern diets often lack sufficient magnesium due to soil depletion and processed food consumption.

Frequently asked questions about magnesium supplements

What is the best form of magnesium to take daily?

For general daily use, magnesium citrate and magnesium glycinate are among the best magnesium supplements due to their high bioavailability. A magnesium complex that combines multiple forms can also provide well-rounded support if you have several health goals.

How much magnesium should I take per day?

Most adults benefit from 300-400 mg of elemental magnesium daily. Many supplements provide 375 mg of magnesium per serving, aligning with the recommended daily intake. Always check the label for elemental magnesium content, as this differs from total capsule weight.

Can I take magnesium with a multivitamin?

Yes. A multivitamin with magnesium can simplify your routine, though standalone magnesium supplements often provide higher doses for those with specific needs. If your multivitamin contains a lower amount, adding a separate high-strength magnesium capsule can help you reach optimal levels.

When is the best time to take magnesium?

Magnesium can be taken at any time of day. Many people prefer the evening because of its calming effect on the nervous system, particularly magnesium glycinate. If you are taking it for energy support, morning may be more suitable.