Has anyone ever used the product "Momentum 2-Day Slim Down to lose weight before? I am thinking about buying a bottle, and supposedly you pre-mix this with 8oz. of cold water and drink at least 8 glasses of water for 2 days and you can lose up to 12 lbs. in a week and use it once a week until you reach your goals. For me I would probably use it twice to reach my goals along with a lot of running and exercise. It costs $39.95 for each bottle. Here is the site if anyone wants to check it out: http://www.slimdown-now.net