Pharma Mag Forte is a formulated blend of the minerals magnesium, potassium and calcium. These minerals are involved in energy production and healthy cardiovascular, muscular and neural function. Supports healthy energy production in the body. Provides nutritional support for healthy heart function. Contains nutrients that are necessary for the contraction and relaxation of muscles, including heart muscles. Supports healthy nerve function. Features nutrient carriers that assist healthy heart function and energy production. The orotate carrier transports magnesium directly into cells to participate in many biological roles. Each tablet contains: Magnesium orotate 455mg equiv. magnesium 30mg Magnesium aspartate tetrahydrate 296mg equiv. magnesium 21mg Potassium aspartate monohydrate 243mg equiv. potassium 50mg Calcium orotate 99mg equiv. calcium 10mg Calcium hydrogen phosphate dihydrate 148mg equiv. calcium 34mg Adults: Take 2 tablets twice daily or as directed by your healthcare practitioner. If symptoms persist consult your healthcare practitioner. Always read label. Use only as directed.