u/Quirky_Avocado_7266

So I get piss tested often and it gets sent to a lab, they definitely test for kratom. Many other brands made me fail, but numbz for some reason has came back with 0 kratom/7oh. Anybody else have experience or feedback with this situation? Tablets in question are 50mg mint tablets and I just got a pack of watermelon rush. Not sure about the watermelon ones yet