All stimulants: Page 1
Do The Benefits Of Caffeine Come At A Cost?
- By Steve Magness
- Published Jan. 4, 2013
- Updated Jan. 7, 2013 at 5:23 PM UTC
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Can Caffeine Improve Your Performance?
- By Mario Fraioli
- Published May. 18, 2012
- Updated May. 18, 2012 at 2:31 PM UTC
British study says high doses of caffeine can improve performance by as much as six percent.
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The Performance-Enchancing Power Of Caffeine
- By Matt Fitzgerald
- Published Aug. 18, 2011
- Updated Mar. 27, 2012 at 1:16 PM UTC
The world's most widely used drug can make you a better runner.
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Performance In A Pill? Banned Substances: Buyer Beware
- By Nutrition
- Published Nov. 8, 2010
- Updated Nov. 8, 2010 at 12:34 PM UTC
Do you know what's really in your sports nutrition supplements?