Optimum Nutrition Serious Mass 12 Lb Chocolate Peanut Butter

Optimum Nutrition Serious Mass is a food supplement rich in vitamins and elements that help in gaining weight in a healthy way because it contains protein that increases and strengthens muscles, and is rich in calories that help in gaining weight that he cannot do. take out food

Mass-intensive ingredients from the Optimum Nutrition Serious Mass

50g protein

252 grams of carbs

25 vitamins and minerals

Natural & Artificial Flavors

Dietary Supplement

1250 calories

1640 calories from low-fat milk

creatine

L-Glutamine

Glutamine peptides

Collen

Inositol

Aminobenzoic

para-acid