Optimum Nutrition ON Serious Mass 5.4kg Weight Gainer Gain Protein


Optimum Nutrition ON Serious Mass 5.4kg Weight Gainer Gain Protein



Optimum Nutrition Serious Mass 5.4Kg + A Free Shaker May Vary From Image

Serious Mass is 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.


1250 Calories per serving in water
1640 Calories when made with low fat milk
Over 250 g of carbohydrates – with no added sugar
Includes Creatine, L-glutamine & Glutamine peptides, Choline, Insositol, and MCTs
Source of protein: contains 50 g of protein per serving
Serving Information

Container Size: 5.45 g
Serving Size: 2 Scoops (334 g)
Servings Per Container: 16
Nutritional Information Per Serving (based on Chocolate Flavour)

Energy: 1252 kcal / 5247 kJ
Protein: 49.9 g
Total Carbohydrates: 252.1 g
of which Sugars: 21.3 g
of which Dietary Fiber: 2.8 g
Fat: 4.8 g
of which Saturates: 1.9 g
Salt: 1.238 g
Amounts Per Serving

Vitamin A: 299 mcg
Vitamin D: 2 mcg
Vitamin E: 4 mg
Vitamin C: 22 mg
Thiamin: 0.5 mg
Riboflavin: 0.6 mg
Niacin: 7 mg
Vitamin B6: 0.7 mg
Folic Acid: 71 mcg
Vitamin B12: 0.5 mcg
Biotin: 55 mcg
Pantothenic Acid: 2 mg
Potassium: 1397 mg
Chloride: 653 mg
Calcium: 351 mg
Phosphorus: 167 mg
Magnesium: 83 mg
Iron: 4 mg
Zinc: 3 mg
Copper: 0.65 mg
Manganese: 0.5 mg
Selenium: 34 mcg
Chromium: 130 mcg
Iodine: 51 mcg
Sodium: 495 mg

Maltodextrin, Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Egg Albumin),Fat Reduced Cocoa Powder, Flavorings, Mineral Blend (DiPotassium Phosphate, Sodium Chloride, Ferric Pyrophosphate, Zinc Oxide Copper Gluconate, Manganese Sulphate, Chromium Chloride Hexahydrate, Potassium Iodine), Medium Chain Tri-glycerides, Creatine Monohydrate, Choline Bitartrate, L-glutamine, Glutamine Peptides (gluten), whey powder, inositol, vitamin blend (ascorbic acid, vitamin E-acetate, niacinamide, biotin, vitamin A-acetate), calcium-D-pantothenate, pyridoxine hydrochloride, folic acid, cholecalciferol, thiamine hydrochloride, riboflavin, vitamin b12, sweetener (sucralose)
Recommended Use

Add two heaping scoops (334 g) of serious muscle mass to a large blender filled with 24 fl. oz. of cold water or milk.
If desired, add ice and other ingredients, cover and blend on a high speed for 45-60 seconds – or until thoroughly mixed.
New users may find it beneficial to begin with one half of a serving daily for the first week, gradually increasing to one or more full servings several times a day.
Suitability / Allergen Information

Contains: gluten, egg, milk
May contain: peanuts, soy, nuts
Disclaimer: The nutritional, allergen, ingredients, product information and weights listed above are to be used as a guideline only and are supplied as a courtesy to our customers. Please note that manufacturers often change formulas, packaging and/or ingredients without notifying us. The nutritional facts are based on one particular flavour and were current and accurate to the best of our knowledge at the time they were entered. Some flavours may be different in terms of nutritional, allergen, ingredient and product information, servings per container and weight.