Discount codes unavailable on this item due to very limited stock Sour Apple (No Longer Available) Sour Blue Razz (No Longer Available) Nexus PER4M 2.0 is a high-powered, limited-edition pre-workout supplement designed for experienced athletes and lifters seeking peak performance. This revamped formula builds upon the original PER4M, delivering more intensity, focus, and endurance without the post-workout crash. Only 3,000 individually numbered tubs were produced, making it a collector's item for fitness enthusiasts. High-Stimulant Formula: Each scoop contains 250mg of caffeine, providing a significant energy boost to power through intense workouts. Enhanced Performance: The formula includes ingredients like L-Citrulline DL-Malate 2:1 (3000mg), Beta-Alanine (1600mg), and Taurine (500mg) to support blood flow, muscle pumps, and training stamina Mental Focus: Compounds such as L-Tyrosine (250mg), Acetyl L-Tyrosine (250mg), and Alpha GPC 50% (125mg) are included to boost mental clarity and workout Limited Edition: With only 3,000 units produced, PER4M 2.0 is a rare find for those looking to elevate their training regimen