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Item #:
154695513
Optimum Nutrition Serious Mass Protein Powder High Calorie Mass Gainer with Vitamins, Creatine and Glutamine, Chocolate, 4 Servings, 1.34 kg,
Item #:
154695513
KZT 24750
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
Order now and get it around Monday, August 24
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Serious Mass is the ultimate muscle-building and mass gainer formula with over 1,260 calories and 50 grams of protein per serving to support muscle growth.
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What Stands Out
High Caloric Content
Packed with 1,250 calories per serving, this mass gainer effectively helps users achieve their weight gain and muscle building goals, catering especially to those with high metabolic rates.
Rich Nutritional Blend
Includes essential vitamins, creatine, and glutamine to support recovery and enhance muscle performance, ensuring users receive a comprehensive nutritional profile for maximum growth.
Delicious Chocolate Flavor
The delightful chocolate flavor makes it enjoyable to consume, encouraging users to stick to their mass gaining regimen while satisfying their taste buds.
Product Details
| Flavour | Chocolate |
| Benefits | Weight Gain |
| Protein | 15 g, 50 g |
| Vitamins And Minerals | 0.35 g, 11.0, 18.0, 281.0, 63.0, 667.0, 9.0 milligrams |
| Allergen Information | Contains: Egg may contain, Gluten may contain, Peanuts may contain, Tree nuts may contain |
| Item Weight | 1.34 Kilograms |
| Unit Count | 1340.0 gram |
| Number of Items | 1 |
| Brand Name | Optimum Nutrition |
| Country Of Origin | United Kingdom |
| Manufacturer Contact Information | OPTIMUM NUTRITION 4 Waterside, Citywest Business Campus, Dublin 24, Ireland. Unit 3, Romaldkirk Road, Riverside Park, Middlesbrough, TS2 1XA, GB. [email protected] www.optimumnutrition.com |
| Manufacturer | Optimum Nutrition |
| Package Dimensions | 24.7 x 15.6 x 15.5 cm; 1.34 kg |
| Manufacturer | Optimum Nutrition |
| Country of origin | United Kingdom |
| Guaranteed software updates until | unknown |
| Brand | Optimum Nutrition |
| Product benefits | Weight Gain |
Who Should Buy?
-
Hardgainers
Ideal for individuals struggling to gain weight and muscle mass despite regular workouts and high-calorie intake.
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Athletes
Beneficial for athletes needing quick recovery and additional calories to support intense training and performance.
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Busy Lifestyles
Perfect for those with busy schedules looking for convenient meal replacements to meet their daily calorie needs.
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Weight Watchers
Not suitable for individuals trying to lose weight, as it is high in calories and may hinder weight loss goals.
Product Description
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 do I prepare Serious Mass?
Answer: Mix 2 heaped scoops (336g) with 710 ml of water or plant milk in a blender for 30-45 seconds. -
Question:
When should I take Serious Mass?
Answer: It is ideal as a post-workout shake, between meals, or before bed to help increase calorie and protein intake. -
Question:
Is Serious Mass suitable for everyone?
Answer: It is designed for performance-focused athletes and individuals looking to gain muscle mass; consult with a healthcare provider if unsure.
Optimum Nutrition Sports Supplements Editorial Review
Optimum Nutrition Serious Mass Protein Powder High Calorie Mass Gainer With Vitamins, Creatine And Glutamine, Chocolate, 4 Servings, 1.34 Kg is an excellent choice for those aiming to gain weight and build muscle. This mass gainer offers a rich chocolate flavor, providing a delicious treat when mixed with milk, water, or added ingredients like bananas and peanut butter. Users have reported consistent weight gain when used alongside a calorie-rich diet and regular eating habits. While most can enjoy its smooth texture, some have found mixability challenging, needing to ensure proper blending. Despite these minor mixing issues, the overall satisfaction remains high as it effectively supports weight gain goals.
Customer Reviews & Ratings
38 customers ratings
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5 Star
59%
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4 Star
20%
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3 Star
14%
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2 Star
1%
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1 Star
6%
Review this product
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Pros
- Great chocolate flavor that tastes like a milkshake
- Effective for weight gain when used consistently
- Mixes well with various liquids and ingredients
- Digestible and provides sustained energy
- Convenient packaging for on-the-go use
Cons
- Mixing can be challenging; some residue may remain
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
OO
Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
SJ
SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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KZT 24750
Order now and get it around Monday, August 24
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
- Boost your calorie intake with over 1,260 calories per serving.
- Packed with 50 grams of protein to support muscle growth.
- Contains 3 grams of creatine monohydrate for enhanced performance.
- Includes 25 essential vitamins and minerals for overall health.
- Available in 6 delicious flavors for a tasty experience.
- Quick and easy to prepare; simply mix with water or plant milk.
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