|Per 100g / 330g serving||**|
|Energy (kJ) 1596kJ / 5266kJ||**|
|Energy (kcal) 381kcal / 1259kcal||**|
|Fat 1.6g / 5.3g||**|
|Of which saturates 0.9g / 3.1g||**|
|Carbohydrate 76g / 252g||**|
|Of which sugars 7.8g / 252g||**|
|Fibre 0.7g / 2.4g||**|
|Protein 15g / 50g||**|
|Salt 0.58g / 1.91g||**|
|Vitamin A 91.7µg / 303µg||**|
|Vitamin D 0.57µg / 1.9µg||**|
|Vitamin E 1.1mg / 3.7mg||**|
|Vitamin C 6.7mg / 22mg||**|
|Thiamin 0.16mg / 0.52mg||**|
|Riboflavin 0.19mg / 0.61mg||**|
|Niacin 2.1mg / 6.9mg||**|
|Vitamin B6 0.23mg / 0.74mg||**|
|Folic Acid 21.7µg / 71.6µg||**|
|Vitamin B12 0.14µg / 0.46µg||**|
|Biotin 17µg / 55µg||**|
|Pantothenic Acid 0.67mg / 2.2mg||**|
|Potassium 414mg / 1360mg||**|
|Chloride 335mg / 1110mg||**|
|Calcium 123mg / 407mg||**|
|Phosphorus 180mg / 596mg||**|
|Magnesium 20.2mg / 66.6mg||**|
|Iron 2.8mg / 9.2mg||**|
|Zinc 1.2mg / 4.1mg||**|
|Copper 0.26mg / 0.85mg||**|
|Manganese 0.18mg / 0.59mg||**|
|Selenium 3.3µg / 11µg||**|
|Chromium 43µg / 140µg||**|
|Iodine 15µg / 51µg||**|
|Sodium 231mg / 763mg||**|
- The ultimate weight gain formula
- Add serious mass with 1,250 quality calories per shake
- Each serving contains 50g of proteins to support muscle growth & 252g of carbs
Optimum Nutrition's Serious Mass is the ultimate weight gain formula. If you find it difficult to gain weight, Serious Mass will help you develop the physique you've always wanted!
Each delicious shake delivers an incredible 1,250 calories, but no added sugar. This includes 50g of blended protein to support muscle growth and 252g of carbohydrates.
Add 2 heaped scoops (330 g) of Serious Mass to a blender filled with 710 ml of water. Blend for 45-60 seconds. Then add a few ice cubes and, if desired, other calorie-contributing ingredients and blend for an additional 30-45 seconds. TIP: New users may find it beneficial to begin with ½ a serving daily for the first week and then gradually increase to 1 or more full servings several times a day.
Maltodextrin, Whey Protein Concentrate (milk), Calcium Caseinate (milk) (Emulsifier: Soy Lecithin), Fat-Reduced Cocoa Powder (2.3%), Flavouring, Minerals (Sodium Chloride, Dipotassium Phosphate, Ferric Pyrophosphate, Zinc Oxide, Cupric Gluconate, Manganese Sulphate, Chromium III Chloride Hexahydrate, Potassium Iodide), EGG Albumen, Medium Chain Triglycerides, Creatine Monohydrate, Choline Bitartrate, L-Glutamine, Glutamine Peptides [Wheat], Whey Powder (milk), Inositol, Vitamin Blend (L-Ascorbic Acid, Nicotinamide, DL-Alpha-Tocopheryl Acetate, Calcium D-Pantothenate, Pyridoxine Hydrochloride, Riboflavin, Thiamin Hydrochloride, Retinyl Acetate, Pteroylmonoglutamic Acid, D-Biotin, Cholecalciferol, Cyanocobalamin), Sweetener (Sucralose).
For allergens, see ingredients in bold.
We go to great efforts to ensure that the information on this page is accurate at the time that the page was last edited. As we are constantly reviewing and developing our products to meet our consumer needs, consumers, particularly those that suffer from allergies and intolerances, should always check product labelling, warnings, and directions provided with the product that is delivered, prior to use or consumption.