I took yohimflame around 9pm and when I tried to get to bed around 12:30 couldn't sleep how late can I run on yohimflame and how long does it last in the system? don't want sleepless nights.
Yohimbine is an alkaloid and is considered to be a stimulant. Depending on the dosage and ones susceptibility to insomnia it wouldn't be a suprise if you couldn't sleep. Also, what you are use it for as it has a wide range of applications.