The most important function of our blood is to deliver oxygen hormones immune cells and signaling molecules from our lungs to the farthest parts of our body to support the bodys vital processes. Diosmin is highly effective in boosting circulation and strengthening the veins in the legs. This improves existing vericose and spider veins and reduces the likelihood of future problems. Diosamin is produced by taking the citrus flavonoid hesperidin and converting it to a more potent compound. Horse Chestnut extract and Butchers Broom are used in Europe to assist with chronic venous insufficiency (CVI) and issues with varicose veins. They also reduce some symptoms of poor blood circulation such as pain tiredness swelling in the legs itching and water retention. Hawthorn extract improves the amount of blood pumped out of the heart during contractions widens the blood vessels and relaxes the blood vessels farther from the heart. Studies show that Ginger Root thins the blood and lowers blood pressure resulting in improved circulation throughout the body. Spider veins make your heart work extra hard to pump blood through veins so making your blood thinner eases that strain. L-arginine is an amino acid that your body converts to nitric oxide a substance that helps relax and maintain the elasticity of blood vessels and arteries. Cayenne Pepper has been used for thousands of years to help improve circulation thanks to an ingredient called capsicum. Cayenne also equalizes the blood pressure all over the body. Lastly Vitamin B3 or Niacin dilates blood vessels which improves the circulation to areas starved of oxygen and nutrients. The niacin flush a warming sensation slight itching and facial flushing is a sign it is working its magic.