Ca+Mg+Zn Bioland, 30 tablets, BiofarmProperties: The optimal combination of 3 essential minerals for your health. The formula participates in maintaining the health of the bone, muscle and visual system, contributes to an adequate energy metabolism and supports normal blood coagulation. Composition : Calcium carbonate (equivalent to 334 mg calcium), magnesium hydroxide (equivalent to 134 mg magnesium), zinc gluconate (equivalent to 5 mg zinc). Administration method: Adults and children over 9 years: 1 tablet each 2 times a day. Presentation: 30 tablets