PER4M 2.0 is built for lifters who do not pull back. Each 32 g serve delivers 21 fully dosed ingredients for high-intensity energy, skin-splitting pumps, and locked-in focus. It combines 500 mg caffeine with English Walnut and Synephrine for output, 10,000 mg L-Citrulline and 5,000 mg Beta-Alanine for drive and endurance, and nootropics like Alpha GPC and Mesembrine for a clean, dialled state from first set to last.