Your liver, kidneys and digestive system remove potentially harmful substances naturally, but you can give your purification system some help. Detox your body naturally with these easy tips: Eat plenty of fruits and veggies: Consuming antioxidants fights off carcinogens, and fiber-rich foods help move waste through the body. Break a sweat: Perspiration—a mix of salt and water—is a natural self-cleansing system, whether from exercising or sitting in a sauna. Lighten your toxics load: Eliminate cigarettes and omit alcohol, coffee, saturated fats and refined sugars, which can hinder your body’s ability to heal. Drink up: Water flushes toxins out of vital organs and carries nutrients to your cells. To make sure you get enough H20, aim for eight 8-ounce glasses a day.