As a serious athlete, or weekend warrior, you demand the best of your body. Bulk & Muscle helps you achieve it. Protomyosin, Herbalife's exclusive soy, whey and egg-white protein blend with L-glutamine, has the highest possible PDCAA* score for protein quality. This advanced formula delivers the nutrition you need during intense workouts, helping you build and maintain lean muscle mass for peak performance and results.
Use with Cellular Nutrition formulas 2 and 3, and with Herbalife's entire line of Fitness & Sports products.