This is one of the most potent heart burners available you'll ever come across. It is recommended to have in an empty stomach, don't take it with foods because at that time insulin is spiked and insulin nullifies the effect of yohimbine which is the main ingredient of a fat burner.
**CAUTION**: Make sure you start with one capsule since it may lead to anexeity or panic attacks if you start with recommend dosage. Start with a capsule and see how your body reacts to it. Also don't take it for long term.