It's true. I once lost 6 pounds like this and soaked fresh lemon slices. Drink a cup every morning, and when you are thirsty, drink it instead of boiled water. /kloc-lost 6 kg after 0/0, but it didn't work. It is said that it is bad for my stomach. Anyway, my stomach function is quite good, so I didn't care. One or two pieces were not strong when I soaked.