Magnesium oil is a topical solution of magnesium chloride in water, applied to the skin with the expectation of increasing magnesium levels in the body. The rate at which individuals may experience noticeable effects from topical magnesium application varies significantly. Factors such as individual magnesium deficiency levels, skin permeability, application frequency, and overall health condition can all influence the timeframe.
Adequate magnesium levels are crucial for numerous bodily functions, including muscle and nerve function, blood sugar control, and bone health. Historically, topical magnesium application has been considered as a method to bypass the digestive system, potentially improving absorption for those with gastrointestinal issues or those who struggle to absorb magnesium effectively through oral supplementation. The perceived benefits of magnesium oil include muscle relaxation, reduced muscle cramps, improved sleep quality, and decreased anxiety.