Bought several drug tests and the fool proof program. Didn't open or use either. Sent back the package and was told I would get a refund. No one ever contacted me even after I contacted the better business bureau. This company preys on desperate people, they'll claim their products are guaranteed and that they offer a full refund, but both of these claims are bull $#*!. If you are reading this, don't spend your money with Nutra-Cleanse, it's a dangerous and unhealthy way to waste your money.