We were able to complete the 5 day fast successfully. Each of lost weight with the skinny purchase; although, not the loss claimed. The juices were tasty and when not satisfying, we supplemented with raw veggies and fruits. We did notice more frequesnt unriations which kept us bouncing out of bed every 2 hours. Eventually, we drank our juices beinning earlier and ending earlier, which was helpful. The last day we experienced some weakness, but not alarming. The following day of our last detox, we were more energetic after a breakfast of an omelet with veggies. Subsequently, we feel much healthier. The unfavorable review is the cost to our retiremnt income, plastics and styrofoam for packaging. ALos, it's a cold winter and hot beverages would be more friendly.