I purchased these (before the ban) and have begun using them. I'm not sure about stacking these and unfortunately VPX does no longer carry any info on them on their website. Do I take the recommended dose for each (3ml), twice a day?. Seems like a lot. Do I cut it in half, since I am taking two (hence stacking!?) Is all this right? Don't want to start pissing blood to find out Im wrong - help!!!!!!!!