This definitely gets me up and moving and the motivation I need to workout it says take 2 twice a day, I only take one a day and it helps with keeping me active more. If I take any more then 2 a day it gives me jitters and my heart starts to race and a bad feeling for hours so I recommend to start small and low on dosage maybe I will try 2 again but for now one is doing a fantastic job alone. It doesn’t smell like anything and easy to take before breakfast in the morning with some juice or your choice of beverage. No this is not a quick get skinny with this it needs exercise and constant diet and calorie deficit for you to really see and feel the results you want this is really only good to help you get through work outs I didn’t feel less full or anything with these so I don’t think it really helps overall to curb appetite but does help with energy levels