I am using a combo herb called naturallax 2. It has cascara sagrada, barberry, fennel, ginger, goldenseal, lobelia, red raspberry, turkey rhubarb and cayenne pepper. Im also using fenugreek by soloray which helps break up mucus and plaque in the bowels. The enzymes are called digest more by renew life. I also have been drinking barleans greens which is loaded with enzymes and things for cleansing. I also have been juicing with the cleanse(cucumber, carrot, spinach, celery) If you add these things in with your p/b shakes everyday it speed up the cleanse so much faster...You will probably start passing plaque only a day or 2 after starting...be sure you take the herbs and enzymes at least an hour between the shakes.