It shouldnt as it doesnt have the Pseudoephedrine HCL that causes false positive for meth
Will 30 Mg Of Sudafed Make Me Fail A Urine Drug Test?
It could for meth just depending on the drug test and what type of test they are taking
What will make u fail a piss test that is sent to the lab for meth
Yes, it is possible, although some what unlikely for it to cause a false positive for amphetamines. I would certainly tell them about that and any other meds you are taking