The IT Works Reset and Rebalance cleanse is a gentle two day herbal cleanse that removes toxins while delivering vitamins and essential nutrients. The Herbal Cleanse Blend helps nourish microflora in your colon while promoting cellular health of your colon's cell wall. The Nutritional Cleanse Blend contains an array of 25 foods that helps supports the liver's detoxification function while instilling enzymes, minerals. phytonutrients and vitamins in you.