Dexter Jackson Energizer Pre Workout Formula
Dexter Jackson Energizer rocked the pre-workout world by delivering INSANE energy without the dreaded crash. Beta-alanine is an amino acid that helps fight muscle fatigue. Taking beta-alanine as a supplement increases its concentration in the body and may improve exercise performance. L-Arginine can improve sports performance by enhancing protein synthesis and tissue repair. L-arginine is also the precursor of nitric oxide used to increase muscular power, endurance, and improvement in blood flow.