The Urineluck additive will not work if you are taking an instant-type screen because it takes 90 minutes to fully destroy all of the drug metabolites in the urine sample.

Labs are on to additives and have been for quite sometime. They get detected when the sample is ruled "adulterated" due to high chromates and/or an abnormal pH.

If youre gonna sneak something into the testing facility, why not use the Quick Fix synthetic urine instead? It would be alot easier to pour a synthetic sample into the cup than holding a cupfull of urine in one hand and fumbling around with 2 additives with the other hand in the bathroom stall.

Plus, the QF will work - on all drug tests from the cheapie instant screens to the top gun GC/MS.

Since the QF and the UL additive are made by the same company (Spectrum Labs) and cost the same, Spectrum can exchange the additive for the QF for you. Contact info can be found on the urineluck website, which is run by Spectrum.

If youre brave enough to sneak in an additive then youre brave enough to sneak in a substituted sample.