I've had Modius for around 2 months now. Have been using it pretty regularly and definitely feel like I'm experiencing the benefits. I fell and badly injured my arm at work around the time I purchased Modius. There was a period of around 6 weeks that I wasn't really able to do anything. Normally, this would be disastrous for the waistline. However, within about a week of starting to use Modius I definitely noticed a decrease in appetite and my cravings for sugary food. I now find my self not snacking nearly as much as I used to. The results have been great. Even with my complete lack of physical activity I've managed to drop 5lbs. I put this 100% down to the impact Modius is having on my appetite.