Myogenix After Shock: Critical MASS TM

HyperShock, now 3x stronger, is an advanced pre-workout formula designed to induce vein swelling pumps, and deliver the energy, focus, and intensity critical to power through your toughest workouts. HyperShock contains a Patented Sustained Release L-Arginine, Citrulline Malate, Micronized L-Arginine, Vanadyl Sulfate, L-2 Aminopentanoic Acid, and free form amino acids for muscle growth and recovery.