Reflex nutrition zinc matrix capsules deliver 30mg zinc 375mg magnesium and105g vitamin b6 it has been designed for those involved in high intensity exercise delivering a range of health benefitsr frequent exercise or high intensity training can lead to a deficiency in nutrients within the body reflex zinc matrix capsules replenish key nutrients to help maintain overall health and wellbeingr zinc is one of 24 macronutrients needed for our survival therefore it is very important to either