After our analysis, we came to the conclusion. 9.8 VSR - this amount Optimum Nutrition Serious Mass earns, so he wins, its competitor MusclePharm Combat XL Mass Gainer earns 7.7 VSR. The gap in rating was affected in the first place by the price, the cost of 1000 calories of Optimum Nutrition Serious Mass is $ 4.31 as against $ 4.59 of MusclePharm Combat XL Mass Gainer. The serving of Optimum Nutrition Serious Mass contains 1250 calories as against 1270 calories in one MusclePharm Combat XL Mass Gainer serving. The amount of protein also affects the rating for the better. Optimum Nutrition Serious Mass contains 50 grams of protein as against 50 grams in MusclePharm Combat XL Mass Gainer. A greater amount of sugar negatively affects our ranking, Optimum Nutrition Serious Mass contains 20 grams of protein as against 17 grams in MusclePharm Combat XL Mass Gainer For a serving of Optimum Nutrition Serious Mass you will pay $ 5.39 , and a for a serving of MusclePharm Combat XL Mass Gainer you will have to pay $ 5.83.
The Optimum Nutrition Serious Mass composition contains electrolytes in an amount of 4 as against 2 in MusclePharm Combat XL Mass Gainer, Optimum Nutrition Serious Mass contains vitamins 12 as against 1 in MusclePharm Combat XL Mass Gainer, Optimum Nutrition Serious Mass contains minerals 13 as against 3 in MusclePharm Combat XL Mass Gainer.
Optimum Nutrition Serious Mass is produced in 5 flavors. MusclePharm Combat XL Mass Gainer is available in 2 flavors.
Optimum Nutrition Serious Mass and MusclePharm Combat XL Mass Gainer have only one size, Optimum Nutrition Serious Mass has 6 lb and MusclePharm Combat XL Mass Gainer has 6 lb.
We recommend buying Optimum Nutrition Serious Mass.