what type of 500 m niacin should I use to pass a urine drug test? Flushing or No Flush
this for a drug test? I'm assuming you have been using since you are asking how to rid it out of your system...nothing you can do...sorry...follow the rules and get your life cleaned up so you can have a better future! Maybe getting caught will be the help you need.
It helps, drink a gallon of water and have a multivitamin about 2 hours be4 the test.