Why might a person need to detoxify? Everyday we encounter pollutants in the air, water and food we take in. Our body's systems were not designed to handle today's impurities. Symptoms of a toxic system include digestive disorders, fatigue, headaches, sluggish body, lowered immunity, increased allergies, weakness and skin blemishes. By cleansing the entire body, your body is able to process foods correctly by utilizing them as energy and not storing them as fat. Incorporated into a healthy diet and exercise program, you will have more energy, and in turn be able to exercise with more efficiency by burning off fat cells and building more lean muscle mass.