Edge of Insanity is Psycho Pharma’s flagship pre-workoutfor athletes who crave brutal intensity, tunnel-vision focus, and skin-splitting pumps. Built around an oversized citrulline/β-alanine base and a two-phase stimulant system, it delivers relentless drive from the first rep to the last set—perfect for hardcore lifters, stim veterans, and anyone who trains on the edge.
