If you have never done an effective digestive detoxification and cleansing in the past, we recommend that you use the Dr. Ho Cleanse system for 2 to 3 months continuously. This will cleanse and detoxify your digestive system while allowing you to develop good dietary and daily regular bowel habits. Once you have developed good dietary practices and are having daily regular bowel movements, you will have less craving for junk food and will naturally select healthier food. With sensible eating, you should be able to maintain regularity. After the 3 months of initial digestive cleansing and detoxification, we highly recommend that you use Dr. Ho Cleanse to continue to cleanse and detoxify your digestive system on monthly and/or seasonal basis. This will help promote optimal digestive health and overall improved health.