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Old 08-10-2010, 04:24 PM   #4397
itzfrank
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Default Re: Pumping Iron with Zemekone and Icehog3

Quote:
Originally Posted by Mugen910 View Post
Basic idea is like taking caffiene shots before working out for that extra boost?
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Most of the combinations are going to be a little more complex then that but you're on the right track. Usually, you'll find stimulants paired with amino acid combos and things of the sort.

Pre-workouts are designed to help increase energy, stimulate blood flow, increase the amount of oxygen and nutrients being carried by blood cells and increase endurance.