Red yeast rice is a supplement that claims to help lower your blood cholesterol in combination with a healthy diet and exercise.

A supplement called Kyolic CoQ10, which contains 300 mg of Kyolic brand aged garlic extract and 30 mg CoQ10, showed cardiovascular benefits, such as a reduction in the progression of coronary artery calcification, in a year-long study in firefighters.

Omega-3 fatty acids are a type of polyunsaturated fat. We need these fats to build brain cells and for other important functions. Omega-3s help keep your heart healthy and protected against stroke. They also help improve your heart health if you already have heart disease.