About this item UNVEIL YOUR ULTIMATE: C4 Ultimate Shred packs premium ingredients and a high-intensity formula to deliver explosive energy, pumps, endurance, and focus. CHISEL YOUR PHYSIQUE: C4 Ultimate Shred's cutting edge blend of 6g Citrulline Malate, 3.2g CarnoSyn Beta-Alanine, Caffeine, DygloFit, Capsimax Cayenne Extract, and Bioperine to achieve extreme definition. All Cellucor products are thoroughly developed, accurately tested, and proudly manufactured in the United States. All Cellucor sales by Amazon are backed by a 30-day, full money-back guarantee. Note: Some individuals may experience a harmless tingling sensation, which is attribute to Beta-Alanine PREMIUM INGREDIENTS: C4 Ultimate Shred contains clinically studied ingredients that have become a revolutionary fat-loss formula. C4 Ultimate Shred contains Citrulline Malate, CarnoSyn Beta-Alanine, Caffeine, Capsimax Cayenne Extract, DygloFit, BetaPower Betaine, Nitrosigine, TeaCrine and other ultimate performance ingredients. UNBEATABLE FLAVORS: Thereҳ a flavor for you. C4 Ultimate Shred is offered in Gummy Candy, Strawberry Watermelon, Icy Blue Razz, and Lemon Italian Ice.