Bucked Up Energy Drink Variety Pack delivers 12 cans (16 fl oz each) across three bold flavors: Blood Raz (red raspberry), Rocket Pop, and Mango Tango, with 4 cans of each flavor included. Each can provides 300mg of caffeine with zero sugar and zero calories, making it one of the strongest ready-to-drink energy options available at Costco.

Each can is formulated with a comprehensive performance blend: beta-alanine for endurance support, Dynamine (methylliberine) for sustained energy, Acetyl L-tyrosine and taurine for physical performance, L-theanine to smooth the stimulant curve, and a focus complex featuring AlphaSize Alpha-GPC, TeaCrine (theacrine), Korean red ginseng, and Huperzine-A. Vitamins B6 (Pyridoxine HCl) and B12 (Methylcobalamin) round out the formula.

The drink is sugar-free, keto-friendly, paleo-friendly, and GMP certified. Full ingredients per can: carbonated water, natural and artificial flavors, citric acid, beta-alanine, taurine, caffeine anhydrous (300mg), sucralose, sodium benzoate, acetyl L-tyrosine, acesulfame potassium, L-theanine, Korean red ginseng, Alphasize Alpha-GPC, Dynamine, TeaCrine, Huperzine-A, Pyridoxine HCl, methylcobalamin.