know whats works, milk thisle, you can buy it at i think any pharmacy store im not rwally sure tho i know walgreens has it, they are pills and ill giev you a legit story. My brother who is in the navy now domed a blunt and the next day he had a drug test for the navy and he took like....5 6 or 7 of them and he passed the test. i think they like strip clean your urine for like a day or seomthing, you might have to do some research on them.

ohh woops, im sorry i didnt see you said w/o buying anything. Sorry but its there anyways.

__________________
BARACK OBAMA!! Everything i say on this website is to impress and help people that actually grow weed with knowelge that i have gained from this website and all of the members. Thanks everyone!