Here's a great meal replacement shake for the many athletes trying to put on quality mass, not just gain weight for weight's sake. These athletes aren't afraid of fat grams and calories, but won't find what they need in most meal replacements or weight gainers. Too many carbs or calories, not enough protein, or fat, or all of the above. With just the right ratio of protein (32 g) , fats (18 g) and carbs (12 g) Dymatize MEGA SHAKE™ is the meal replacement protein formula specifically for those trying to gain lean mass. Besides getting the macros right, Dymatize included a mass-friendly subformula with L-Carnitine, creatine precursors and about a third of your daily vitamins and minerals. If adding quality size is on your agenda, add Mega Shake to your cart and start using the right tool for the job.