I went on the urine luck website and they claim there are several retailers reselling old qf or counterfeit versions.The bad batch numbers are listed on their site.
They will exchange old for new but it will probably be too late for that as it takes like 6 -8 weeks to process and ship.
Maybe you can somehow get a clean specimen from somewhere and use the qf bottle and heat pad to sub.
I wish this stuff lasted longer i have an old one and no receipt 35 bones down the drain.
kickboater Reviewed by kickboater on . How to tell if QF is good? so my boy just gave me some quickfix for a pre-employment test thats coming up pretty soon.. hes had it for about 6 months and its been sitting in his truck ever since the batch number says f12k-07, don't have the box though.. i shouldnt have any reason to worry right? Rating: 5