Our Cardiac Calm Px formula helps maintain cardiac rate and rhythm. Research has shown that the 10+ different cardiac glycosides contained in this formula can support and preserve a healthy heart and cardiovascular system. Other benefits of Cardiac Calm Px include its ability to maintain healthy heart tissue, strengthen weak heart action, promote coronary flow, optimize the contractility of cardiac muscle fibers and enhance perfusion to the entire heart.

Cardiac Calm Px provides an impressive combination of herbs well known to support the heart muscle and nourish the cardiovascular system. The Certified Organic herbs and magnesium supplements for heart health have broad ranging effects, including support for cardiac circulation, cardiac muscle fiber contractility and oxygen utilization. For those asking what is good for blood circulation, this formula delivers a comprehensive herbal and mineral approach to cardiovascular wellness.

Restorative Formulations' clean, pure formulas are free from magnesium stearate, binders, and artificial colors or flavors. We package exclusively in amber glass bottles, not plastic. All products are made in North America with ecologically sourced herbs, from the US whenever possible, harvested at peak potency to avoid solvents. Every lot is tested—raw materials and finished products—using HPLC by third-party labs. Cardiac Calm Px stands out among magnesium supplements for heart health for its clean, rigorously tested, and ecologically sourced formulation.