Hey guys I have a quick question . I want to take 2 doses of alpha mine, 1 in the AM of course but then one before working out with 200mg of caffeine and 1.5 scoops of purple wrath. Since I know PES can't tell us the caffeine content I just wana know if its safe to do that ? If not I'll just end up taking alphamine a couple hours earlier before the gym. But I'd rather stack it along side my pwo mix.