1st Step in Colon Cleansing For Optimum Results Use With Cleanse #2 Dr. Clark ParaZap Dietary Supplement Formulated by Hulda Clark, Ph.D., Master Herbalist Kosher Capsules are Certified Koshure and HalalThe Complete Colon CleanseA Complete Colon Cleanse helps maintain optimum health in the entire digestive and urinary systems, not only the colon. Complete all four cleanse in this order (1) Digestive Aid --Helps maintain healthy pH in stomach (2) ParaZap Cleanse (3) Kidneys Cleanse (4) Liver & Gallbladder Cleanse and Flush.Stomach acid (HCL) is essential in maintaining a healthy digestive system. It breaks down proteins, activates enzymes, and strengthens the acid barrier. According to Dr. Clark, acids are important in aiding the sanitation of food in the stomach. This protects the colon from bad microbes and helps maintain balance of microorganisms and flora in the colon. Note: Acid levels diminish with age. Lack of HCL can cause indigestion, bloating and the feeling of heartburn. Turmeric and Fennel Support optimum balance of good flora and microorganisms in the colon. Pepsin helps digests protein and stimulates the liver to produce bile. Papain is a protein-cleaving enzyme that has a mild, soothing effect on the stomach.