MET-Rx Big 100 Colossal is a meal replacement bar that provides the on-the-go nutrition you need to help fuel your active lifestyle. This nutritious bar has 28 grams of protein and features METAMYOSYN, to give you the nutrition you require both in and out of the gym. In addition, each bar has vitamins for energy metabolism and antioxidant support. MET-Rx Big 100 Colossal is a delicious, naturally flavored meal replacement bar that aids you in your journey to achieve your fitness goals. 6 Key Electrolytes sourced from Coconut Water concentrate. Rehydrate, Replenish, and Fuel Athletic PerformanceNo Artificial Flavors, Sweeteners, or Preservatives120 Calories per Bottle. This product is not intended to diagnose, treat, cure or prevent any disease.