Optimum Nutrition Serious Mass: the ULTIMATE in weight gain formulas.
Serious Mass supplies you with the tools you need to pack on the pounds and develop the physique you've always wanted. Simply mix up 2 scoops with milk or water and enjoy between meals, post workouts or before bed to support gorwth of lean muscle mass.
- 1250 calories per serving.
- 250g of carbohydrates
- 50g of protein
As a general rule, consume approximately 1 gram of protein per pound of body weight per day, spread over 5-7 meals and/or supplements.
Maltodextrin, Protein Blend (Whey Protein (Milk) Concentrate, Calcium Caseinate (Milk), Egg Albumen), Flavourings, Mineral Blend (Di-Potassium Phosphate, Sodium Chloride, Ferric Pryophosphate, Zinc Oxide, Copper Gluconate, Manganese Sulfate, Chromium Chloride Hexahydrate, Potassium Iodide), Whey Powder (Milk), Medium Chain Triglycerides, Creatine Monohydrate, Choline Bitartrate, L-Glutamine, Glutamine Peptides, Inositol, Colours (Curcumin, Beetroot Red), Vitamin Blend (Dextrose Monohydrate, Ascorbic Acid, Vitamin E Acetate, Niacinamide, Biotin, Vitamin A Acetate, Calcium-D-Pantothenate, Pyridoxine Hydrochloride, Folic Acid, Cholecalciferol, Thiamine Hydrochloride, Riboflavin, Cobalamin), Sweetener (Sucralose).
For Allergens - See ingredients in bold
Contains Milk, Egg, Wheat (Gluten)
Although we make every effort to ensure our product information is up to date on our website, please always read labels, warnings, and directions provided with the product before using or consuming the product.