In addition to vitamins and minerals, beet juice and powder also contain nitrates. Nitrates are a naturally-occurring substance found in beets and many other vegetables. Dietary nitrate helps improve vascular function, or healthy blood flow.
Some of the many health benefits of beet juice and beet powder include:
Drinking beet juice may improve athletic performance and exercise endurance. In a recent study, drinking beet juice daily improved the performance of 12 trained bicyclists. Another study showed that elite distance runners benefitted from regularly drinking beet juice. Beet juice has this effect because it contains nitrates, which increase the amount of oxygen a person can use while engaged in heavy exercise.
Drinking beet juice may help lower blood pressure in people with hypertension, or high blood pressure. The nitrates in beet juice help lower blood pressure and improve blood flow. Lowering your blood pressure can help protect you from heart attacks and stroke.
Studies have shown drinking beet juice may help people maintain lower blood sugar levels after eating. Beet juice may help people with obesity be more sensitive to insulin and reduce their blood sugar levels. Although further research is needed, these results could be promising for people with diabetes or other issues related to blood sugar.
Beet juice is a source of calcium, iron, and potassium. All three minerals are important to keep your body healthy and in good shape. Beet powder also contains the essential minerals iron, potassium, and magnesium.