5 Reasons To Drink Hibiscus Tea5 Reasons To Drink Hibiscus Tea1. Hibiscus tea is filled with antioxidants which boosts your immunity. 2. Hibiscus Tea lowers your blood pressure and keeps your heart healthy. 3. This soothing tea is great for weight loss and prevents obesity. 4. Hibiscus Tea protects the liver from toxins and keeps it healthy. 5. Hibiscus Tea lowers cholesterol and prevents heart attack and stroke.