BCAA's would spike insulin and that would take away from Y Correct?
http://www.jissn.com/content/5/S1/P20
Studies have shown that does anywhere from 8-24mg of active Yohimbine produced fat loss effects. I always heir on the side of caution when dosing any kind of compound that has stimulant effects on the body, especially this one since raised blood pressure and heart rate are the side effects that accompany the higher doses. Everyone is different and will react different to stimulants, so that's why I say it is always best to start small, assess any side effects, and then increase your dose in small amounts until you reach the desired or full dosing. The guide I learned from Lyle a long time ago was dosing at 0.2mg/Kg of bodyweight. So that means a 220lb bodybuilder (divide by 2.2 to get Kg) is 100Kg and would work up to a dose of 20mg of Yohimbine HCl, or eight capsules of Primaforce Yohimbine HCl. I would typically start this person at a dose of around half the full dose (in this case 10mg) and work my way up towards the full dose each consecutive session the person had no undesirable side effects.
Now that you are finally aware of Yohimbine HCl and the proper dosing, keep in mind that Yohimbine HCl's effects work the best in the absence of insulin, and its effects start to diminish the more insulin is present. But also be aware that a little insulin secretion does not just flip a switch and shut off all fat burning effects either. The body is not that black and white. For instance, Yohimbine HCl will work best in a fasted state, but will also work just fine if you took in, say, a scoop of whey early morning before your cardio and sipped BCAAs during. Most people think of insulin as a on/off switch and it just doesn't work that way. So keep that in mind when you are using various dieting approaches so that you don't think that Yohimbine HCl is only for those who do fasted cardio and/or a ketogenic diets. Furthermore, the whole point behind taking Yohimbine HCl is to breakdown the fat from those stubborn areas so that we can mobilize it and then eventually oxidize it and use it for fuel. That is why the ultimate time to take Yohimbine HCl (and the only time I recommend to bother taking it) is before low-moderate intensity cardio. Most people who are doing both weights and cardio like to combine them into one workout for obvious time reasons. In this case, what I like to do is have my clients take their dose of Yohimbine HCl about 15-20 minutes before they are finished with their weight workout. That way, the Yohimbine HCl is given enough time to start working in the body and be ready to start breaking down that fat by the time you hop on the treadmill (or bike, elliptical, etc.) to do your post workout cardio. Obviously if you have a cardio only training day, or have the luxury to split up your weight and cardio sessions, then the ultimate time you will get the most bang for your buck is with early morning cardio - either fasted or a scoop of whey beforehand.."
I know Tommy Jeffers wrote this before.
edit --
Just saw coop posted this:
There is absolutely no problem with your protocol OP. Exercise is the strongest inhibitor of insulin release (epinephrine), so insulinogenesis from BCAAs (which btw, is extremely transient) is a non-issue.
Total systemic exposure to insulin will dictate the extent to which yohimbine's effects are negated. 10g BCAA, even in the absence of exercise, will barel affect yohimbine's lipolytic capacity.
^^^