I bought Bretts full detox 2 years ago as well as the slim kit, I did the strong 2 week cycle on the detox and the 4 weeks on the slim, bear in mind my reasoning was due to me being a very heavy beer drinker and wanted to stop drinking and get a full cleanse at the same time, 2 weeks on the diet, zero alcohol and bretts detox and I had lost an ASTONISHING 18KG, in 2 weeks!!!, I went from 108kgs to 90kgs in literally 2 weeks, I then carried on with the slim diet and pills for the next 4 weeks, I stayed at the same 90kgs for the entire time but felt so much better, my gut was flat, double chin gone, toilet stops no longer once or twice a day, literally 10 minutes after food, toilet, it is now 2 years later and only now am noticing slowness of insides and belly and bottom chin coming back, so here again looking for the 2 week detox program, lots of tablets, but never hungry and with all fruit/veg meals etc not bad at all once body adjusts and is only tempprary anyway but the results are very long lasting, A++ from me, now 42 yo Male and back for more.