Naka Pro - PRO MG12 Calm - 500 Gram(s) - NPN: 80077834 -- Pro Mg from Naka features 300mg of elemental magnesium citrate per scoop! Formulated with over 35 years of clinical experience, Naka's Pro Mg helps the body to metabolize carbohydrates, proteins and fats, helps in the development and maintenance of bones, teeth, and tissue formation, as well as helping to maintain proper muscle function! With its great tasting Natural Berry Flavour and easy to mix power format, Pro Mg is also GMO and gluten free, non-irradiated, and is 100% Vega