Minerals are just as important to the body as water and air.  They are necessary for hundreds of physiological processes.  The body, however, cannot manufacture them. Supplementation is often a necessity.     

Magnesium is a particularly important mineral for athletes. It contributes directly to energy production, optimum muscular function, bone health and hormonal balance; it calms the nervous system and improves the quality of sleep. 

The use of a topical (rub on) formula is considered the "gold standard" when it comes to restoring and re-balancing the body's mineral stores.     

"Ancient Minerals #1 most recommended magnesium oil in the world
Rapidly absorbed into the skin
Easy application in a convenient spray
Most efficient method at restoring cellular magnesium levels
Ultra-pure and highly concentrated".

Approximately 560mg elemental magnesium per tsp

8 fluid ounce bottle (237ml)

Dosage dependent upon Mineral Balance assessment results