This convenient form of magnesium supports stress relief and relaxation, promotes restoration of the body while it nourishes and encourages normal skin. Topical magnesium is efficiently absorbed by the skin and can be applied directly to areas where needed most. We are America s #1 Trace Minerals Supplement Brand. Since 1972, Trace Minerals branded products have been recognized around the world as the pioneer of ionic trace mineral products that have supported consumers in living healthy lives. Our products are third-party tested to give you the highest quality product with maximum absorption. Feel the difference with Trace Minerals!