The Heart formula adds hawthorn leaves and flowers, increasing the flavonoids from the flowers and procyanidins from the leaves. Cayenne and Gingko were added for the increases heart stimulation. Ginger and garlic were included to help strengthen the cardiovascular system down to a capillary level, helping equalize blood pressure. Motherwort helps regulate the pulse and buchu acts as a diuretic for water retention in the heart. 100 vegetarian caps.