The best way to reduce blood pressure is to follow a healthy lifestyle that includes regular physical activity, balanced nutrition, stress management, and adequate sleep. Some natural supplements that may help lower blood pressure include garlic, omega-3 fatty acids, magnesium, potassium, and hibiscus tea. However, natural remedies may not be enough for some people who have high or uncontrolled blood pressure. They may need to take prescription drugs or undergo other medical procedures to lower their blood pressure and prevent complications. People who have hypertension should monitor their blood pressure regularly and follow their doctor's advice.