Okay, so I've been doing a moderate cut, and usually, I'll have two caps of a product that has 25mg ephedra (from ma huang), 300 mg caffeine, 3 mg synephrine. I got some nutra's yohimbine at 2.5 mg per cap. My question is with everything i'm already taking, would there be a bad reaction with taking the yohimbine at the same time? and also, how should I dose it at 190 lbs?