great price for such a massive amount of micronutrients. Be warned a serving (in my eyes) which is one packet contains like 10 pills, 2 big ones, 4 medium sized ones and a couple other smaller ones i think. The big and medium sized pills are massive, like think of a normal advil pill x100 maybe. Its not impossible to swallow, but for you people that don't swallow ;) it might be harder. Its for bodybuilders but its great for regular people too. I lift, haven't for a couple of weeks cause of school, but in my 3 days split, i would take this in the morning before my workout with me cereal. They always say take vitamins with food, which you should, especially something that contains soo much. I don't think i felt any different, my pee changed color a little bit but that was about it. But what it did do i think is help me stay healthy, like i usually get sick during september-october, i got a Sore throat for a couple of days but that was about it, it was great honestly...not being sick. I took 3 a week, sometimes 4. One every other day. It says the serving size is 2 packs but i think that is crazy unless your a bodybuilder. Only real compliant i have is that i wish they told us or labeled what pills had what in them, which one was the perform complex, antioxidant complex, etc. Great supplement th