Cardio Tonic-BP™ combines cardio-specific botanicals with key nutritional agents to maintain healthy heart function and healthy blood pressure already in a normal range. Hawthorn, arjuna, and olive leaf supply essential flavonoids, glycosides and phenolic compounds to nourish, strengthen and protect the heart, while L-carnitine and magnesium support cellular energy production through increased mitochondrial efficiency. MegaNatural®-BP, the patented grape seed extract in Cardio Tonic-BP™, works synergistically with the other ingredients to support the body’s ability to regulate arterial, capillary and venous blood flow.*