Michael Phelps The Greatest Olympian in History
Brendan Hansen 4-Time Olympic Medalist
Nastia Liukin Olympic Champion
Aaron Peirsol 7-Time Olympic Medalist
"PureSport Workout gives me the fuel I need to get the most out of the five hours
a day I spend in the pool. After each workout, PureSport Recovery leaves me refreshed, revitalized and mentally alert."
–Michael Phelps 16-Time Olympic Medalist
"PureSport is a key part of my training routine. And, with low sugar, PureSport is the healthiest, most effective choice I can make for a sport drink"
–Nastia LiukinOlympic Champion
Human Performance Labs (HPL) develops superior nutritional performance sports drinks with protein for athletes of all types, from world class professionals to club sport amateurs and weekend warriors.
Created by Dr. John Ivy, renowned Chairman of Health and Kinesiology at the University of Texas at Austin, PureSport Workout and PureSport Recovery formulas (patent pending) nutritionally enhance the human body’s performance during and after strenuous athletic activity.
Learn more about PureSport's nutritional performance sports drinks with protein and why world-class athletes and Olympic athletes train with PureSport Workout and PureSport Recovery sports drinks.

Michael Phelps stopped by Fast Company's offices in downtown Manhattan recently to discuss his partnership with HPL-PureSport. Read the Article

Team PureSport swimmers and Olympic champions Michael Phelps, Aaron Peirsol, Ian Crocker and Brendan Hansen and have been training with PureSport Workout and Recovery nutritional performance sports drinks with protein for over one year, relying on the performance benefits as they make their bids for gold medals in swimming at the Beijing 2008 Summer Olympics.