The only thing that works is time...
Nope...sorry...there's not a thing she can do to clear herself out by Monday.
Consequences, dear.Will niacin get cocaine out of your system
niacin does work but the side effects are horrible!!! go to your local GNC and then go to an NA meeting after that yall need help that is very bad an can lead to using other stronger deadlier drugs!!!Does niacin flush free work?