Tag: Mag ox

While magnesium oxide contains a high percentage of elemental magnesium, its bioavailability is surprisingly low, meaning less of it is actually absorbed by the body. So, does Mag Ox raise magnesium levels effectively for addressing a deficiency? The answer is more complex than it might seem at first glance.

According to some estimates, a large percentage of the population doesn't get enough magnesium from their diet. While magnesium oxide (Mag Ox) is a common and affordable supplement for low magnesium, its effectiveness is debated due to its poor absorption rate compared to other forms.

According to studies, magnesium oxide has one of the lowest bioavailability scores among magnesium supplements, which actually makes it ideal for specific targeted uses like constipation relief. When considering which brand of magnesium oxide is best, it is important to focus on these particular applications rather than general deficiency correction.

According to Drugs.com, magnesium oxide is sold under several brand names, including Mag-Ox 400. Therefore, another common name for magnesium oxide 400mg is Mag-Ox 400, though other names like Uro-Mag are also used for varying dosages.