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Optimum Nutrition

Optimum Nutrition Serious Mass 12lb

Flavours

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 9 Reviews
5 ★
89% 
8
4 ★
11% 
1
3 ★
0% 
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2 ★
0% 
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  • Reviews
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Your input is very much appreciated. Share it with your friends so they can enjoy it too!

Filter Reviews:
    09/22/2019

    Beefcake

    Packed on the pounds with this one.

    MM
    martin m.
    New Zealand New Zealand
    12/19/2017

    About product and service

    This product is really great. This mass gainer is helping me to gaining weight. Tastes really good. And most importantly I would like to talk about your service. Really good service as compared to others. I really like your service guys. KEEP IT UP

    SB
    Shubham B.
    New Zealand
    11/14/2017

    Great gear

    Fast delivery and great product

    JB
    joshua b.
    New Zealand
    05/27/2017

    Optimum Nutrition Serious Mass - 12lb

    Great taste...will see how we go!

    SP
    steve p.
    New Zealand
    06/21/2016

    Good Service

    Pretty good price, fast delivery me likey :)

    TB
    Tyler B.
    New Zealand
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