My wife has suffered weight gain over the last few years and we were looking for a safe thermogenic product that could assit her in getting rid of the fat that she has accumulated over the years. She has found this product very effective in this 'life battle', and seems to work twice as well when shes steps up the exercising. Ive also started taking them (not too fat myself), mainly to give her the extra motivation and encouragement she needs. Love her the way she is, but she's definetly feeling more confident since losing some of the weight. Will say, you will need to be persistent, you might not see immediate results, but this certainly is a keeper. Keep at it and you will see the benefits. Good luck everyone. Oh....forget to mention...exceptional service...received in under 24hrs & free delivery!