I had a drug test a couple of weeks ago and abstained from any drug usage 5 days prior to my test and drank lots of water during those days. the day of the test I drank Maximum Strength Ultimate Gold 20oz. I had a lot of trouble keeping it down (it tastes like pool cleaner) and after I was about 3/4 of the way done with the bottle, I puked it all up into a glass and some into the sink. DON'T JUDGE ME but I knew I HAD to pass this test so I drank what was in the glass. I finished that and then the rest of the bottle and then peed a bunch of times and took my drug test about 1 1/2 hours later. I got my results back about 3 days later and I had PASSED the test and got hired. just wanted to give some credit to these products even though a lot of people don't believe they work. this is the SECOND time that I've had success using a detox drink (the first time I used Ultra Mask Ultra Klean).