I was feeling heavy and bloated so my friend told me to buy Coltox to do a cleanse/detox since I was also constipated recently. I got this fast from amazon which was great since I wanted to start this right away. I followed directions to a tee to get best results. I was able to increase my bowel movements after a few days so that helped big time. After about 2 weeks I started to feel lighter and less bloated. I consumed the whole two bottles and really was Impressed with the results. I lost over 6 lbs at the end and felt so much better.