Male UltraCore Male UltraCore™ also contains ZMA, a standalone Zinc-Magnesium Aspartate complex that you can also purchase as a standalone product. Zinc and Magnesium Aspartate are marketed as testosterone support minerals that are essential in maintaining testosterone levels. ZMA is available in pill form and is now being used as a central part of Male UltraCore™’s formula. http://www.factsofsupplements.com/male-ultracore/