Rival Nutrition (Rivalus) HI-PROTEIN LEAN GAINER AT A GLANCE* 560 calories. 30 g dairy protein blend. 90 g eight-source complex carb blend. Just 8 g of sugar. Essential fats from flax, avocado, and sunflower. Instantized to mix up quickly, fully, and easily. No banned substances - safe for sport. USAGE After workouts or before bed. *Per serving. Amino acids are naturally occurring and values are approximated. Information varies by flavor. Refer to nutritional, ingredient, and allergen information for complete details. INSIGHTS To pack on serious size, you need to consume more energy than you burn. A number of variables need to be factored in, but 3,500 calories per pound of added body weight is a commonly referenced estimate. True hard gainers may need even more. In a world of fast food, finding extra calories isn’t hard. Getting quality, protein-rich calories to back-up your gym time? Now that’s a different story. With a killer combo of full-spectrum proteins, eight energizing carb sources, and essential fats, CLEAN GAINER™ is high-octane nutrition (over 560 calories worth) that fuels the intense needs of world-class athletes as well as those who aspire to be. Factor in the no banned substances and it’s a MASSIVE winner.