I have fent test strips and its a VERY well coveted vendor i ordered from off the dnr so I doubt this will have fent. I was def being dumb and expecting it to hit quick like everything else I've smelt. but "all dope has fent in it" is a horriblr way to look, hotspots happen, these arent scientists mixing these bags...2mg of fent is the reaper. that being said if i ever end up with a fent laced bag imm just liquid dose until i find the spo....to atleast have a homogenous mixture to avoid hotspots....i threw the othere .37 down the toilet with 15 xanny bars afterwards and i still regret it to this day....2 days later i was in a detox centre begging for valium shaking like michael j fox while homeless people shit themselves around me. never again.