if so, many friends have used it with great success. another thing you can do is a fast that detoxes your whole system. pm me and we'll talk about this if you want. a good site is www.curezone.org. you can do some heavy detoxes that'll have you passing those tests with flying colours my friend.
i have to take one for a job i am gonna use the old fashion method....stop smoking for 30 days......:yay: that way i am 100% sure i am clean, i only get one shot at it and its good pay so i aint messing it up.