Has anybody else ever heard of the master cleanse diet and dose it work?

I want to know if anybody else has ever tried this diet, it supposedly cleans you out and you can loose 1-2 lbs. a day. It consists of lemon juice, maple syrup, cayenne pepper, and water. You have to discipline yourself to not eat anything for 10-12 days if you can't fight the urge to eat, fruits and veggies only. Anybody have any success stories in trying this?
Has anybody else ever heard of the master cleanse diet and dose it work?
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