Early studies suggest that topical magnesium may penetrate the lymphatic system beneath the dermis and enter the circulatory system, potentially bypassing the regulation through the GI tract to increase serum magnesium levels. However, further research is needed given the limited scope of the conducted studies, which were small in scale, and the inconclusive findings from other research endeavors. This is why we believe transdermal magnesium is a great addition to your current daily magnesium supplement regimen.
While magnesium chloride is shown to help reduce pain and inflammation, topical magnesium chloride is still in the beginning stages of research. But there is promise: One study, examining the effects of bathing salts rich in magnesium chloride, concluded that it may be an effective remedy for lower back pain, as well as knee and hand osteoarthritis. Another notable study found that topical magnesium application may reduce pain and improve the quality of life for those with fibromyalgia.
Studies have long supported magnesium as an anti-inflammatory. Preliminary studies have shown that topical magnesium chloride may have an anti-inflammatory effect on the skin. One study of note found that magnesium chloride application not only reduces skin inflammation, but also significantly improves skin barrier function and skin hydration. Further research has found that ointments containing magnesium chloride can accelerate the healing process of skin conditions such as diaper rash.