Intestinal Cleansing Formula is the key cleansing product in the Robert Gray program. It is a tableted formulation of premium quality herbs developed specifically to loosen and soften stagnant mucoid plaque in the intestines. Ingredients: Guar Gum, Rosemary, Elderberry, Chickweed, Clove, Bamboo extract. Fillers: Calcium Phosphate, Oat Cellulose.