I take Tylenol 3 a lot, I took it the morning of a drug test, it was out of my system, but yes, it may test positive for opiates, as it IS an opiate. Good luck!
Purple Banana Reviewed by Purple Banana on . Will Tylenol 3/Codeine throw a THC positive? Just something I heard, no idea whether it's true or not. But I heard that if you are taking Codeine/Tylenol 3 for pain relief, it can come up at a false positive on a standard 5 drug test. Can anyone confirm? Rating: 5