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Waitakere 0610

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Auckland 1025

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Optimum Nutrition

Optimum Nutrition Serious Mass 12lb

Optimum Nutrition Serious Mass 12lb

 

If you're ready to get serious about packing on big-time muscle, then you need Serious Mass Weight Gainer.

 

What is Serious Mass?

ON Serious Mass is a well-rounded weight gaining formula with a whopping 1,250 calories per serving. But it's not just a calorie bomb -- there's also 50 grams of protein, creatine, glutamine, zero added sugar, and much more.

 

ON Serious Mass features:

  • Loaded with calories at 1,250 per serving
  • 50g blend of whey and casein protein
  • 25g vitamin and mineral complex
  • Creatine & Glutamine for extra strength and recovery
  • No added sugar!

 

It's time to say goodbye to your hardgaining days!

Directions

Use ON Serious Mass to pack on the muscle mass you've always desired. Mix two scoops with 700mL of water, or for a thicker consistency, use milk instead. Take one full serving per day.

Nutrition Information

Optimum Nutrition Serious Mass Supplement Facts

Serving Size: 2 heaping scoops (334g)
Servings Per Container:

  • Amount Per Serving
  • Total Calories
  • 1250
  • Calories From Fat
  • 40
  • Total Fat
  • 4.5g
  • Saturated Fat
  • 1.5g
  • >Cholesterol
  • 80mg
  • Sodium
  • 150mg
  • Total Carbohydrates
  • 252g
  • Dietary Fiber
  • 4g
  • Sugars
  • 20g
  • Protein
  • 50g
  • Vitamin A
  • 5000IU
  • Vitamin C
  • 60mg
  • Vitamin D
  • 200IU
  • Vitamin E
  • 30IU
  • Thiamin
  • 4.8mg
  • Riboflavin
  • 4mg
  • Niacin
  • 50mg
  • Vitamin B6
  • 5mg
  • Folic Acid
  • 400mcg
  • Vitamin B12
  • 10mcg
  • Biotin
  • 300mcg
  • Pantothenic Acid
  • 25mg
  • Calcium
  • 590mg
  • Iron
  • 8mg
  • Phosphorus
  • 430mg
  • Iodine
  • 150mcg
  • Magnesium 
  • 140mg
  • Zinc
  • 15mg
  • Selenium
  • 70mcg
  • Copper
  • 1.6mg
  • Manganese
  • 2mg
  • Chromium
  • 120mcg
  • Molybdenum
  • 75mcg
  • Sodium
  • 410mg
  • Potassium
  • 1560mg
  • Creatine Monohydrate
  • 1g
  • L-Glutamine
  • 500mg
  • Glutamine Peptides
  • 500mg
  • Choline (As Choline Bitartrate)
  • 250mg
  • Inositol
  • 250mcg

 

Other Ingredients

PABA, Maltodextrin, Protein Blend (Whey Protein Concentrate, Calcium Caseinate, Egg Albumin, Sweet Dairy Whey), Cocoa (Processed With Alkali), Natural And Artificial Flavor, 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, Lecithin, Medium Chain Triglycerides.

 

FAQs

Do you carry Serious Mass in smaller sizes?

We also carry it in a smaller 6lb container.

 

Can I take less than the full serving?

You absolutely can. If 1,250 calories is too much, just cut the serving down to half or a quarter. At that point, Serious Mass turns into a great mid-day calorie boost or post-workout shake.

Customer Reviews
4.9 Based on 13 Reviews
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Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    07/28/2020

    One of the best

    Have been using this for a good year and is my one and only choice. Overall, not as sweet as other brands used. Great gainer for my body type.

    RM
    Ross M.
    New Zealand New Zealand
    07/26/2020

    Optimum Nutrition Serious Mass 12lb excellent product

    Product lives up to what it claims, very easy to digest, tastes great and most importantly, u will put on the mass

    IP
    Imran P.
    New Zealand New Zealand
    05/26/2020

    Very good taste delicious

    Very satisfied

    KA
    Kross A.
    New Zealand New Zealand
    03/02/2020

    Great flavor and not too sweet!

    Thankful for prompt delivery of product. Very good on the digestive side of things. Overall, great between meals to keep metabolism working and have another serve before bedtime so that my body is being rejuvenated whilst asleep. Ready for next busy day. Recommend this product.

    RM
    Ross M.
    New Zealand New Zealand
    09/22/2019

    Beefcake

    Packed on the pounds with this one.

    MM
    martin m.
    New Zealand New Zealand
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