Saliva is only valid for 2-3 days, and if you use listerine it kills it. I smoked a blunt an hour before I took my saliva test, and I brushed my teeth and listerened and I passed.
KK5 Reviewed by KK5 on . Drug Test Hey guys i smoke pot about 2 to 3 times a week...and there are like 7 day breaks for a couple months where i have been clean these last two months so im like an off/on smoker.. but anyways i just took a saliva drug test today for a job.. ive been takin Niacin these past 3 days and been drinkin a shit load of water.. plus i walk like a mile everyday to go to classes.. i havent smoked since sunday.. whats yours guys opinion on thinkin ill pass the test Rating: 5