Mezotrace Calcium & Magnesium Natural Minerals & Trace Elements Powder provides primary essential minerals and trace elements, which play a vital role for bones, muscles, blood, energy, digestion, assimilation, the nervous system and endocrine system. Mezotrace supplies primary and essential minerals found associated in a unique base, in naturally occurring combinations, from an ancient marine sedimentary mineral deposit containing these and many other natural mineral factors. Additionally, Mezotrace contains the following Trace Elements (micronutrients), as associated in a completely unique, 100% Natural marine sedimentary mineral deposit containing varying naturally occurring combinations and amounts. Average analysis of Mezotrace Natural Multi-mineral/Trace Element dietary supplement: each rounded teaspoonful 97.5 grams) contains an average of the following amounts.