I took the Iaso tea for a week and having tried all sorts of diets before, I was a bit skeptical about trying this one. But I am happy to say that with no change in my eating habits and me not trying to exercise more than is usual, I still lost 3.6kg after only one week on the tea. My face is also clear of spots. I will drink the tea for another week and then take it once a month as you have advised. Thank you!