Naturally & Artificially FlavoredSince 1894Supports Muscle Recovery25 g Protein0 g Added Sugar130 CaloriesProtein Powder Drink Mix Contents Certified NSF® From the 1 Global Pre-workout Brand^ C4® Now brings you a protein hat hits just as hard as our pre-workout. C4® Whey Protein is packed to the brim with explosive flavor, 25 grams of high-quality whey protein, zero grams of Added Sugars, and 130 calories, to bring your recovery game to the next level.  To build muscle and support muscle recovery, it is critical to consume adequate quantities of protein each day through nutrition and supplementation. It is fundamentally important for performance, physique goals, and is an easy, convenient way to keep your nutrition on-track. No matter where you are in your fitness journey, a good protein powder is a key staple. C4® Whey Protein was crafted with best-in-class ingredients and flavors to make your protein goals easier to achieve in the most delicious way. ^ Based on cumulative global sales of C4 branded pre-workout products