Extreme Endurance Xendurance 180 Ct Tablet Plus FREE SportLegs Trial Pack (180 Ct Tablet Plus Free SportLegs Trial pack)
FREE SportLegs Trial pack included! Stop Muscle Burn! Clinically Proven, Published Study & Certified Drug Free.
During intense training, don't just "hit the wall" with muscle burn and pain - BLAST through it with Extreme Endurance, a revolutionary athletic performance formula. It's clinically proven to reduce lactic acid by 15% and increase aerobic threshold by double digits.
All ingredients are in compliance for IOC, NCAA, NFL, NBA, NHL and MLB. Every single batch of Extreme Endurance is tested for banned substances by the world class sports doping control laboratory, HFL Sport Science. In order to provide re-assurance that the product is suitable for use by elite athletes, the product is approved under the Informed-Sport and Informed-Choice programs.
Reduce Lactic Acid
Improve Aerobic Threshold
Speeds Recovery
Reduces Muscle Soreness
Endurance Cyclist Exclusive!
Extreme Endurance is a revolutionary athletic performance formula created by athletes for athletes. This formula has a Published, Gold-Standard, third party, double-blind, placebo-controlled, crossover study backing up claims of 15% reduction in lactic acid and a double digit increase in aerobic threshold. Many companies make claims on individual ingredients but Extreme Endurance has a published study on the formula itself.
Each batch of Extreme Endurance is tested to ensure that it is not contaminated with banned substances to provide additional reassurance for elite athletes.