MgO 240 mg Magnesium is a high‑potency mineral supplement designed to deliver a full 240 mg of elemental magnesium per capsule, offering targeted support for energy production, muscle relaxation, nerve‑function and cardiovascular health. One capsule provides 240 mg of magnesium (of which a minimum of ~60 mg is absorbed) – already more than many standard formulations. In a time when magnesium intake from food and water sources is often insufficient, this high‑dose formula fills a crucial gap. With consistent use, it supports improved muscle performance, reduced cramps, calmer nerves, healthier blood‑pressure regulation, better sleep and mood stability — all from a trusted South African brand.
Magnesium is one of the “quiet” minerals often overlooked, yet it is essential in 300+ metabolic reactions, including energy generation, muscle contraction, nerve signalling, bone structure and cardiovascular regulation. Modern lifestyle factors – e.g., refined diets, low‑mineral water, heavy sweating, chronic stress or ageing – increase magnesium loss or need. Many adults fail to achieve the higher intakes our ancestors enjoyed (≈ 600 mg/day) and that supplementation is often the only practical option. The need: many users still feel fatigue, muscle tightness, cramps, poor sleep, mood swings or elevated blood pressure despite “healthy” diets — because underlying magnesium status remains low. MgO 240 mg is formulated to meet that need with a straightforward high‑dose daily capsule.
Magnesium’s physiological roles:
Magnesium (as MgO) supplies the body with elemental magnesium which supports hundreds of enzymatic reactions across energy‑metabolism, muscle/nerve conduction, bone health and cardiovascular function.
Although magnesium oxide traditionally has lower solubility and absorption compared to some organic magnesium salts, when formulated in capsule form and delivered at 240 mg dose, meaningful absorption (60 mg or more) is achieved.
As magnesium supports muscle relaxation, nerve cell stability (via GABA pathways) and vascular smooth‑muscle tone, consistent supplementation helps reduce muscle cramps, nervous tension, stress‑loads, and supports stable heart rhythm and blood pressure.
The high dose (240 mg) ensures you receive a substantial amount of elemental magnesium, helping to replenish deficits many modern adults have due to diet, lifestyle or mineral‑poor water sources.
Adults experiencing muscle cramps, tension or fatigue, especially athletes, gym‑goers, or those with heavy training or sweating.
Professionals or high‑stress individuals with nerve tension, poor sleep or mood instability, who may benefit from improved magnesium status for calming effects.
Older adults or those with dietary insufficiency who suspect magnesium deficiency, given modern diets and mineral‑poor water.
Individuals with elevated blood pressure, cardiovascular risk or heart‑muscle strain, as magnesium supports vascular tone and heart function.
Anyone seeking a straight‑forward, high‑dose magnesium supplement from a trusted local brand – who prefers simplicity and potency in one capsule.
The US National Institutes of Health’s Office of Dietary Supplements notes that absorption of magnesium varies widely depending on the form: magnesium oxide and magnesium sulfate are absorbed less completely than other forms (e.g., aspartate, citrate, chloride). Office of Dietary Supplements
A 2011 study comparing magnesium oxide formulations found urinary magnesium excretion (a proxy for absorption) rose by 40% for an effervescent MgO tablet but only 20% for MgO capsules — underscoring the challenges of MgO absorption. PubMed
A 2019 study of 15 magnesium supplements found wide variation in dissolution and absorption — emphasizing that form and formulation matter. PMC
It makes me calm and helps me to sleep better.
Absolutely cannot do without it in a good way. Better sleep, no aching muscles, calming and just overall wellbeing
My favorite product! This one helps keep all the muscles relaxed and help with brain health and keeping muscle cramps at bay. Multitude of benefits!
This is my go-to for muscle cramps and body aches. I also bought this for my mother who suffered from cramping legs and feet at night, and since drinking this, the cramps disappeared.