Optimum Nutrition

ON (Optimum Nutrition) Serious mass 12lbs

Rs.6,199 Rs.4,959
20% OFF
Sold By: Xpresshop Online Store
12 lbs
6 lbs
Chocolate Peanut Butter

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Importer Details:

Bright Commodities | customerservice@brightcommodities.co.in | View Certificate

Manufacturer Details:

Optimum Nutrition, Inc.Attn: Consumer Affairs Dept, 3500 Lancey Road, Suite 1200, Downers Grove, IL 60515 | 1-800-705-5226 | indiacustomercare@glanbia.com

Key Features:

  • ON SERIOUS MASS CHOCOLATE is an excellent weight gain formula with carb-protein ratio of 5:1
  • It delivers an astonishing 50g of Blended Protein and over 250g of Carbohydrates with no added sugar per serving.
  • ON SERIOUS MASS CHOCOLATE consists of 25 Vitamins and essential minerals that makes the health drink a complete nutritious and power pack formula.
  • ON SERIOUS MASS CHOCOLATE 12LB is enhanced with Creatine, Glutamine and Glutamic Acid


ON (Optimum Nutrition) Serious mass 12lbs

Gaining weight is no child’s play and this journey is all about a dedicated workout routine and a correct diet. The quandary comes in with the diet as your fast-paced lives allow you to eat everything that is cooked fast. Empty calories in these fast food items can only cause obesity, nothing else. Therefore, you must have something that is easily accessible but nutrient-dense as a whole. Presenting, ON (Optimum Nutrition) SERIOUS MASS CHOCOLATE in 12LB by weight for you.  Each scoopful of Serious Mass delivers a consolidated 1250 calories and 50 grams of Proteins, which sums up to daily-recommended dosage. Moreover, the chocolaty taste adds to the overall experience and makes it a scrumptious post-workout supplement.


ON SERIOUS MASS CHOCOLATE 12LB is an ideal and nutritious choice for sizing up your workout goals. Packing on pounds has never been so perfect with this supplement providing 25 different vitamins and essential minerals as well. Furthermore, 250 grams of carbohydrates per serving and no sugar catalyses body building and stocks up glycogen content. Amino acids balance your body, growth, metabolism, and even your mood. Considering the fact that your daily diet may lack essential amino acids, Serious Mass has an extra dosage of Glutamine and Glutamic Acid. These compounds or acids prevent sluggish metabolism and thereby gradual mass building. The proteins delivered through the Whey supplements are fast digesting with defined portions of eggs and Casein so that you get the best of cleaner proteins.


Optimum Nutrition takes quality very seriously. The supplement undergoes stringent quality checks to assure the ingredients and packaging as a whole.  ON SERIOUS MASS CHOCOLATE 12LB is power packed by following ingredients:

B-Vitamins, Carbohydrates, Creatine, L-Glutamine & Glutamine Peptides, Choline, Inositol, PABA, and MCTs.Maltodextrin, Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Egg Albumen, Sweet Dairy Whey), Cocoa (Processed with Alkali), Natural and Artificial Flavors, Vitamin and Mineral Blend (diPotassium Phosphate, Magnesium Aspartate, diCalcium Phosphate, Calcium Citrate, Ascorbic Acid, Niacinamide, Zinc Citrate, Beta Carotene, d-Calcium Pantothenate, d-alpha Tocopheryl Succinate, Selenomethionine, Copper Gluconate, Ferrous Fumarate, Manganese Amino Acid Chelate, Thiamin Mononitrate, Pyridoxine Hydrochloride, Riboflavin, Chromium Polynicotinate, Folic Acid, Biotin, Molybdenum Amino Acid Chelate, Cholecalciferol, Potassium Iodide, Cyanocobalamin), Acesulfame Potassium, Medium Chain Triglycerides.


Add two scoops of ON Serious Mass to 700 ml of water and blend it for 45-60 seconds. If you want to add extra goodness, blend the powder with the same amount of nonfat or low fat milk for a creamier shake. Beginners may begin with 1/2 of a serving daily for the first week and then steadily increase to intake to 1 or more full servings several times a day.

Reviews (7)

  • 5
  • 4
  • 3
  • 2
  • 1
anil dias
24 Mar, 2018
Received my 12lbs serious mass in 3 days. I'm happy for the genuine product I've received. It has the bright commodities logo on the front and the expiry date at the bottom of the pack on the back printed with blue ink. Also scanned the qr barcode, showed me optimum nutrition.com website straightaway.
Gopal Singh
26 Dec, 2017
The product is worth to buy.
Rajveer gurjar
01 Nov, 2017
Vicky kumar
28 Oct, 2017
I have buy on serious mass from healthxp.in....healthxp courier me product...100 percent authentic and orginal...thank u healthxp
23 Aug, 2017

Additional Information

Dimensions16 x 9 x 9 cm kg
FlavourBanana, Chocolate, Chocolate Peanut Butter, Strawberry, Vanilla
BrandOptimum Nutrition
Weight (kg)5.4
Number of Servings16
Serving Size334 g
Calories per Serving1250
Protein per Serving50 g
Protein Carb Ratio1/5
GoalBulking Up
Weight Bucket12