I have been taking it after not smoking for a week and some and the home experimentation looks good.. I will be taking the real experimentation later today so will let ya know how it goes.. the drink that comes with this is the worst ever not for weak stomachso at all!!! Also be prepared to have runny poops the whole time no stomach aches tho so that is a plus but great product so far.. I PASSED THE experimentation!!!! THIS PRODUCT WORKS 100% DO EVERY STEP LIKE IT AYS AND IT WILL WORK!! Not being sponsored to say this hell we paid close to $200 to get overnight shipping and it really works! No wasted money here better job with better pay here I come!!!!