Optimum Nutrition Serious Mass Gainer:- Serious weight gain goals require serious calories. Unfortunately, those who need the extra calories most often have a hard time consuming enough of them. For many aspiring to be bigger, a highly- active metabolism, weaker appetite, and on-the-run lifestyle can make it a real challenge to get enough calories from food. With 1,250 calories and 50 grams of protein per serving, you’ve got lots to gain from ON’s Serious Mass. Get serious about your sizable ambitions with Serious Mass.
Optimum Nutrition Serious Mass aids to provide 1,263 calories in every serving, which is ultimate in a weight gain formula
It delivers 50g of blended protein per serving of 334g
Optimum Nutrition Serious Mass comes packed with 23 essential vitamins and minerals to enhance muscle growth
ON (Optimum Nutrition) Serious Mass consists of more than 250 grams of carbohydrates with no added sugar
ON Serious Mass comes with the benefits of creatine, L-Glutamine, and Glutamic Acid