What better testament to the superb product efficacy of MuscleMeds than the addition of massive IFBB pro bodybuilder Kai Greene to the MuscleMeds team? Early research and product development using Kai as a test subject led to the creation of the full line of MuscleMeds products, allowing “The Predator” to pack on over 30 lbs. of rock-hard muscle. Kai’s work with MuscleMeds researchers and their advanced formulas helped this massive muscular marvel crush the competition and win the 2009 and 2010 Arnold Classic title.