Magnesium Benefits | Nervous System, Bone & Muscle

Magnesium is the fourth most abundant cation in the human body and a critical cofactor in more than 300 enzyme systems that regulate energy metabolism, neuromuscular function, cardiovascular health, bone integrity, and psychological well-being. Despite its importance, emerging evidence confirms that nearly two-thirds of the population in the Western world is not achieving the recommended daily allowance for Magnesium—a deficiency problem contributing to various health conditions.

Nature's Sunshine Magnesium provides nervous system support and assists in a variety of bodily functions. Found in the bones, soft tissues, and blood, Magnesium helps metabolize various nutrients such as vitamin C, Phosphorus, potassium, and sodium. It is required for energy production, oxidative phosphorylation, and glycolysis—making it indispensable for cellular energy generation across virtually all tissues.

Calcium and Magnesium are nutritional partners and work best when taken together. This formula delivers 250 mg of Magnesium from Magnesium oxide and Magnesium amino acid chelate in a base of Licorice root, Kelp plant, Peppermint leaves, and White willow bark. If you have questions about whether Magnesium is right for your wellness routine, our naturopath is available for a free consultation.

The Magnesium benefits that matter most begin at the cellular level. Magnesium is a cofactor in more than 300 enzyme systems that regulate diverse biochemical reactions, including protein synthesis, muscle and nerve function, blood glucose control, and blood pressure regulation. Mg²⁺ plays a pivotal role in ATP synthesis, making it essential for how the body produces and stores energy.

For the nervous system, Magnesium modulates neuronal excitability through voltage-gated Calcium antagonism and N-methyl-D-aspartate (NMDA) receptor blockade. This means it helps regulate how nerve signals travel throughout the body. Deficiency is associated with increased risk of neurological symptoms, and supplementation supports normal nerve function.

For bone density, Magnesium is involved in bone formation and influences the activities of osteoblasts and osteoclasts. It also affects concentrations of both parathyroid hormone and the active form of vitamin D—major regulators of bone homeostasis. Research suggests that people with higher levels of Magnesium may have higher bone mineral density, which is important in helping reduce the risk of bone fractures.

For muscles, Magnesium is essential for both contraction and relaxation. Deficiency impairs muscle relaxation—muscles contract normally but may struggle to fully release when Magnesium levels are low. Magnesium deficiency can lead to symptoms such as muscle cramps, fatigue, weakness, and cardiovascular abnormalities.

Because Magnesium plays such a wide-ranging role in the body, many people may benefit from ensuring they get adequate amounts. The diets of most people in the United States provide less than the recommended amounts of Magnesium, and it is estimated that between 56 and 68% of Americans do not obtain enough Magnesium in their diet to meet the recommended daily allowance.

Certain groups are more likely than others to have Magnesium inadequacy. These include older adults (due to decreased absorption), individuals with gastrointestinal disorders, those with type 2 diabetes, people with alcohol dependence, and individuals on certain long-term medications such as diuretics and proton-pump inhibitors. Men older than 70 and teenage girls are most likely to have low intakes.

Anyone interested in supporting nervous system health, bone density, or healthy muscle function may find Magnesium benefits particularly relevant. As we age, Magnesium absorption and retention can decrease, making supplementation an increasingly important consideration. If you're unsure whether this formula fits your needs, our naturopath offers free consultations to help you decide.

Take 1 tablet daily with a meal. Each bottle contains 180 tablets.

Magnesium works best alongside a balanced diet rich in whole grains, leafy green vegetables, nuts, and seeds. Because Calcium and Magnesium are nutritional partners and work best when taken together, this formula thoughtfully includes 40 mg of Calcium. Vitamin D and Magnesium also help the body better absorb Calcium, so maintaining adequate vitamin D status may further support the Magnesium benefits you experience.