On July 11, 2014 at the National Strength and Conditioning Association (NSCA) conference in Las Vegas, NV, the results from a placebo-controlled study conducted at the University of Tampa’s Human Performance Research Lab were released. The study demonstrated supplementation of X-Factor (Arasyn™ – arachidonic acid) for eight weeks significantly increased 1) lean body mass, 2) muscle thickness, […]

Well, it took me long enough. WilliamLlewellyn.com is now active. This is my personal blog, where I will talk about industry news, politics, and most importantly, advancements in the science of human performance enhancement. Welcome!