Epicatechin alone is a novel and exciting muscle growth enhancing compound shown in studies to increase both muscle growth and strength. We then added Arachidonic Acid, which has been shown to positively augment strength-training induced adaptations in resistance-trained males. And finally rounded LX3 out with Similax, a plant steroid known for it’s testosterone boosting abilities. Together they make LX3 a potent performance enhancing supplement.