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Serious Mass

Optimum Nutrition Serious Mass

An Product
High Quality Mass Gainer with 50g of Protein
  • 25 vitamins & essential minerals
  • 50g protein blend for feeding muscles
  • Supports growth and recovery with creatine and amino acids
  • Over 250g carbs to help fuel workouts
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Deals
25% DISCOUNT IN CART
25% DISCOUNT IN CART
Take an EXTRA 25% off ON Serious Mass 6lbs! No coupon needed, discount applied in cart.
20% DISCOUNT IN CART
20% DISCOUNT IN CART
Take an EXTRA 20% off ON Serious Mass 12lbs! No coupon needed, discount applied in cart.
Buying Options
$49.99 49.9900
6lbs
8 Servings | $6.25 Per Serving
25% DISCOUNT IN CART
+
$89.99 89.9900
12lbs
16 Servings | $5.62 Per Serving
20% DISCOUNT IN CART
+
 
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Nutrition Info

6lbs Banana

Serving Size: 2 Heaping Scoops (340g)
Servings Per Container: 8
Amount Per Serving
Amt
%DV
Calories
1260
Total Fat
5g
6%*
Saturated Fat
3g
15%*
Cholesterol
200mg
63%
Total Carbohydrate
253g
92%*
Total Sugars
31g
Includes 10g Added Sugars
20%
Protein
50g
100%*
Vitamin C (as ascorbic acid)
60mg
67%
Vitamin D (as cholecalciferol)
5mcg
25%
Vitamin E (as d-alpha tocopheryl succinate)
20mg
133%
Thiamin (as thiamin mononitrate)
4.8mg
400%
Riboflavin
4mg
308%
Niacin (as niacinamide)
50mg
313%
Vitamin B6 (as pyridoxine hydrochloride)
5mg
294%
Folate (as folic acid)(400mcg folic acid)
680mcg DFE
170%
Vitamin B12 (as cyanocobalamin)
10mcg
417%
Biotin (as d-biotin)
300mcg
1000%
Pantothenic Acid (as d-calcium pantothenate)
25mg
500%
Calcium (as calcium citrate, dicalcium phosphate)
550mg
42%
Iron (as ferrous fumarate)
6mg
33%
Phosphorus (as dicalcium phosphate, dipotassium phosphate)
500mg
40%
Iodine (as potassium iodide)
52mcg
35%
Magnesium (as magnesium aspartate)
125mg
30%
Zinc (as zinc citrate)
15mg
136%
Selenium (as selenomethionine)
70mcg
127%
Copper (as copper gluconate)
1mg
111%
Manganese (as manganese amino acid chelate)
2mg
87%
Chromium (as chromium polynicotinate)
120mcg
343%
Sodium
670mg
29%
Potassium
1280mg
27%
Creatine Monohydrate
3g
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Other Ingredients: Maltodextrin, Whey Protein Concentrate, Natural and Artificial Flavor, Sunflower and/or Soy Lecithin, Malic Acid, Acesulfame Potassium, Sucralose, Yellow 5.
Allergen Warning
Contains Milk and Soy (Lecithin) Ingredients.

Mix 2 scoops of the powder into 24 fluid ounces of cold water or milk using an electric blender. This allows to you add in fruits, peanut butter and other calorie-contributing foods.

TIP: New users should start with a 1-scoop half serving. Use post-workout and/or between meals to add calories, carbs and protein to your healthy, balanced diet.

Keep out of reach of children. Do not take this product if you are pregnant or nursing a baby. Check with a qualified health care professional before using this product if you are under 18 years of age or if you have any known or suspected medical condition(s) including diabetes, hypoglycemia, and/or if you are taking any prescription or OTC medication(s).

Directions
Warnings
Expand Info
Product Information

Serious Mass Banner showing man sitting outside on grass holding containter - For Muscle Building & Weight Gain*

Optimum Serious Mass

Serious weight gain requires serious calories. However, those who need the extra calories most, often have the toughest time consuming enough of them. For many aspiring to be bigger, highly-active metabolisms, weaker appetites and on-the-run lifestyles make consuming sufficient calories through whole foods alone a real challenge. With Serious Mass, you've got nothing to lose and lots to gain.

Serious Mass Features:

  • Adding Calories has Never Been this Easy or Tasted So Good
  • 1,250 High Quality Calories per Serve
  • 50g of Blended Protein
  • Over 250g of Carbohydrates to Help Fuel Workouts
  • Enhanced with Creatine and Amino Acids
  • 25 Vitamins and Essential Minerals

We've consolidated over 1,250 calories, 50 grams of protein, 250-plus grams of carbohydrates, and 25 vitamins & minerals with added aminos and creatine into every serving. Serious Mass provides you with the tools you need to pack on the pounds and - when coupled with serious weight room effort – develop your physique to the fullest. It's time to stop thinking small; get serious - Serious Mass!*

Serious Mass at a Glance - What: 1,250 Calories
Reviews
Overall Rating
4.7 out of 5 stars
Reviews (653)
Verified Buyers (620)
Review Graph
  • 5 star
    80%

  • 4 star
    17%

  • 3 star
    2%

  • 2 star
    0%

  • 1 star
    1%

Top Rated Flavors
  • Chocolate (4.8/5 )
  • Banana (4.7/5 )
  • Chocolate Peanut Butter (4.6/5 )
  • Vanilla (4.6/5 )
  • Cookies & Cream (4.6/5 )
  • Strawberry (4.5/5 )
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  • Chocolate
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Sagnik S
Build Muscle
Verified Buyer
It is really an amazing product. As a working class individual hitting the gym everyday, it is a must product for the proper protein intake day in and day out.*
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1 of 1 found this helpful
2024-04-03 14:08:32Z
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Overall Rating
  • Banana
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Reda S
Build Muscle
Verified Buyer
One of the Best Mas gainers with no doubt good stuff and great Quality for anyone who wants to gain mass*
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1 of 1 found this helpful
2024-03-04 10:56:14Z
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Overall Rating
  • Chocolate Peanut Butter
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Mike
Increase Strength
Verified Buyer
Easy to mix and easy to consume in my point of view. The Flavour is amazing.*
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1 of 1 found this helpful
2024-02-24 12:31:22Z
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Overall Rating
  • Vanilla
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rock
Build Muscle
Verified Buyer
Good experience with serious mass gainers; gained about 8 pounds in two weeks.*
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1 of 1 found this helpful
2024-02-02 09:33:44Z
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Overall Rating
  • Banana
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Ali D
Verified Buyer
Best brand best quality. I can see the changes. I git 3 kgs in a month and a half*
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1 of 1 found this helpful
2024-01-02 13:02:41Z
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Overall Rating
  • Chocolate
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ELIT FITNESS
Verified Buyer
Between the others articles that I Bought, it is the best one*
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1 of 1 found this helpful
2023-12-19 19:44:17Z
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Overall Rating
  • Chocolate
  • Vanilla
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Kurt F
Verified Buyer
Great mass gainer for those who struggle to put on weight. I do half serving with oatmeal banana and peanut butter and milk. Works great.*
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0 of 0 found this helpful
2023-12-08 14:46:16Z
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  • Chocolate
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Orrion B
Verified Buyer
This has been one of the most beneficial gainers I’ve tried. Very flavorful.*
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1 of 1 found this helpful
2023-12-04 11:26:27Z
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Overall Rating
  • Vanilla
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Ricardo P
Build Muscle
Verified Buyer
I love Optimum Nutrition. This product is the best in mass gainer*
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1 of 1 found this helpful
2023-11-22 08:42:42Z
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  • Chocolate
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Ricardo P
Build Muscle
Verified Buyer
I take it daily, it is a friend to keep you at the desired weight*
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0 of 0 found this helpful
2023-11-22 08:42:42Z
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* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

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