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Item #:
2451266
Optimum Nutrition Serious Mass Protein Powder, 50g Protein, Chocolate, 6Lb
85% of respondents would recommend this to a friend
Item #:
2451266
IMP 80
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Order now and get it around Monday, September 21
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Serious Mass is the ultimate muscle building and weight gain formula.
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What Stands Out
High Protein Content
With 50g of protein per serving, this protein powder effectively supports muscle recovery and growth, making it ideal for serious athletes and fitness enthusiasts looking to gain mass.
Variety of Flavors
Available in multiple flavors, Serious Mass allows users to enjoy the taste while meeting their nutritional needs, enhancing the experience of incorporating protein powder into their diet.
Flexible Sizes
Offered in various sizes, this protein powder caters to different usage levels and budget preferences, making Serious Mass accessible for casual users and dedicated athletes alike.
Product Details
- Protein powder weight gainer with 1,250 calories per 2-scoop serving
- Nutrient-packed with 50 grams of protein and over 250 grams of carbohydrates per serving
- Contains creatine monohydrate and glutamine for muscle recovery support
- Packed with calcium, vitamin E, vitamin C, zinc, and vitamin D alongside 25 additional vitamins and minerals for immune support
- Creatine monohydrate powder is instantized for easy blending
- Instructions: Add two heaping scoops of Serious Mass to a blender filled with 24 oz of water. Blend for 45-60 seconds. Tips: Can also be mixed with milk for a thicker, creamier shake.
| Cal per serv | 5780cal |
| Total protein per serving | 50g |
| Health concern | Muscle Growth |
| Ingredient preference | Hormone-Free, Gluten-Free |
| Primary ingredient | Protein Blends, Whey |
| Sugar per serv | 20g |
| Brand | Optimum Nutrition |
| Flavor | Chocolate |
| Total protein percentage daily value | 496% |
| Product multifunction descriptor | Weight Gainer |
| Serving size | 2 Scoops |
| Serv per cont | 8 |
| Size | 6 lbs (Pack of 1) |
| Dosage | 2 Scoops |
| Product line | Serious Mass |
| Vitamin & supplement type | Protein Supplements |
| Food form | Powders |
| Age group | Adult |
| Item Weight | 12 lbs (5.44 kg) |
Who Should Buy?
-
Bulking Athletes
Ideal for athletes needing extra calories and protein to support muscle growth and recovery during bulking phases.
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Busy Professionals
Convenient for busy individuals seeking a quick, high-protein meal option to maintain energy levels throughout the day.
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Weight Gainers
Suitable for individuals struggling to gain weight who need a calorie-dense protein supplement to achieve their goals.
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Weight Loss Seekers
Not ideal for those aiming to lose weight due to its high calorie and sugar content.
Product Description
Optimum Nutrition Serious Mass Protein Powder, 50g Protein, Chocolate, 6Lb
Dietary Supplement Disclaimer
Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.
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Customer Questions & Answers
-
Question:
How many calories are in each serving?
Answer: Each 2-scoop serving contains 1,250 calories. -
Question:
What are the key ingredients for muscle recovery?
Answer: Serious Mass contains creatine monohydrate and glutamine for muscle recovery. -
Question:
Are there any additional benefits to this protein powder?
Answer: Yes, Serious Mass is packed with 25 additional vitamins and minerals for immune support.
Optimum Nutrition Whey Protein Editorial Review
Optimum Nutrition Serious Mass Protein Powder in Banana flavor offers a robust 50g of protein along with 1250 calories per serving, making it an ideal choice for those looking to gain weight and build muscle. This powder blends high-quality proteins, including whey, and is designed to be taken post-workout for optimal recovery. With 21g of sugar per serving, it brings a sweet taste that can satisfy your cravings while still being effective in your fitness regimen. Many users appreciate the easy mixing and great taste, making it a popular option among adults aiming for serious mass gains.
Customer Reviews & Ratings
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Pros
- High protein content of 50g per serving
- Delicious banana flavor
- Great for muscle building
- Convenient two-scoop serving size
- Ideal for post-workout recovery
Cons
- Contains a moderate amount of sugar per serving
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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IMP 80
Order now and get it around Monday, September 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- 1,250 calories per 2-scoop serving
- 50 grams of protein per serving
- Contains creatine monohydrate and glutamine for muscle recovery
- Packed with 25 additional vitamins and minerals for immune support
- Easy to dissolve
- Owned and operated production facilities
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