I am taking a 2-3 week break from marijuana, mainly to lower my tolerance. Will taking something that is supposed to help me pass drug tests, like niacin, lower my tolerance? Does it get the thc out of my system?
gobstopper Reviewed by gobstopper on . Will this work? I am taking a 2-3 week break from marijuana, mainly to lower my tolerance. Will taking something that is supposed to help me pass drug tests, like niacin, lower my tolerance? Does it get the thc out of my system? Rating: 5