DJ ZMA is a special formula crafted for bodybuilders and fitness buffs. It is fortified with the power of Zinc, Magnesium Aspartate, and Vitamin B6. DEXTER JACKSON ZMA helps in improving muscle strength & recovery, better muscle gains, and sleep quality. DEXTER JACKSON ZMA offers 100% RDA of Zinc, Magnesium, & Vitamin B6. Magnesium, present in this supplement, helps in reducing fatigue, improves muscle function & boosts muscle recovery. Zinc helps in boosting metabolism and immunity. It also enhances the testosterone levels in the blood.