You should drink at least three 8 oz glasses per day. They say the longer it sits, the better it tastes. You can eat the fruits/vegis as well, but they are intended as flavoring.
The Vitamin C turns fat into fuel, the tangerine increases your sensitivity to insulin, and the cucumber makes you feel full.
Try it for 10 days and see what you think!
Wash grapefruit, tangerine, cucumber and peppermint leaves. Slice cucumber and grapefruit and section the tangerine. Combine all ingredients (fruits, vegetables, 8 oz water, and ice) into a large pitcher.