Well I hope! I own a very accurate and expensive set of weight watchers scales so they weigh u to the 1/4! Even when I went to weight watchers my weight was always the same on their scales and they use the big high tech ones lol I started lipotrim last week and weighed myself the whole week and my scales said I lost 9lbs but at my weigh in the pharmacy scales said I only lost 6lbs today. Later today I when to doctors to re order contraception pill and when they weighed me I had lost 9lbs! And that was with 2 shakes and litre of water drank! Ugh I'm very disheartened now going to my next weigh in :/