ALL detox products are a scam to prey upon the uninformed and fearful and taking their cash. When they work at all, they do so because of dilution.

As Jerry pointed out, you need to load up on creatine 2-3 days before the U/A if any dilution technique is to be utilized. It takes the body 2-3 days to convert creatine into creatinine (the end waste product that is found in the urine and tested for at the labs). Therefore, the creatine thats found in the magic detox potions will do no good when its consumed on the day of the U/A (as required by the products instructions).

Youre better off just to dump that snake oil product and utilize the dilution sticky (sans the aspirin step, of course).