Cal-Mag Citrate Effervescent Powder provides 500mg calcium and 200mg magnesium per scoop. This ratio is particularly suitable for individuals who need higher amounts of calcium but who, because of magnesium's laxative-like character, cannot tolerate an equal amount of magnesium.
Additional Warnings: Gas, bloating, or diarrhoea may occur in some individuals taking magnesium supplements. This can occur at varying amounts depending on the individual and resolves when the amount is reduced.