Athletes need proper cellular nutrition to prevent muscle and connective tissue break down from exercise and to heal.  In order for the athletes that I work with to be able to train with intensity and recover properly from training sessions so they can excel in their performances I recommend USANA.  NSF certified to be free from all banned substances and guaranteed purity and potency is why I trust USANA and why Olympic athletes, elite and professional athletes trust USANA too. 

 Darren Niedermeyer, Pole Vaulter

"Not all supplement manufacturers are the same.  After reading the Comparative Guide to Nutritional Supplements, I decided to give USANA a chance because of their athlete guarantee and high quality.  I realized my recovery time dropped significantly and ultimately allowed me to train harder."

Jared MacLeod, Olympic Track & Field Hurdler

"As a full time athlete, I really push my body to the limit with all the intense workouts and training I do.  In the past, I found my body would easily get run down, and I would just feel exhausted, which had a negative impact on my training.  However, since I've been taking USANa products, I am able to maintain my good health throughout the training season and I recover much faster from workouts.  This allows me to train harder and prepare better for competitions."