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Item #:
223645471
*2026-6-13* Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass
Item #:
223645471
XAF 36822
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*All items will import from US
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Imported from USA store
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What Stands Out
High-Calorie Formula
Packed with 1,250 calories per serving, Serious Mass is designed to help individuals gain weight and build muscle effectively, making it ideal for hard gainers or those with high caloric needs.
Rich Nutrient Profile
Contains a blend of proteins, carbohydrates, and essential vitamins and minerals, ensuring comprehensive nutrition while supporting muscle recovery and growth, surpassing many competitors in quality and effectiveness.
Versatile Usage
Easily mixed with water or milk for convenience, this weight gainer allows for customization in flavor and texture, making it enjoyable while providing a powerful nutritional boost for serious athletes.
Product Details
| UPC | 0748927051438 |
| Brand | Optimum Nutrition |
| MPN | 1050988 |
| Country of Origin | United States |
| Item Weight | 12 lbs (5.44 kg) |
Who Should Buy?
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Hard Gainers
Individuals struggling to gain weight and muscle mass will find this product beneficial for their nutritional needs.
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Athletes in Training
Athletes looking to enhance their caloric intake during intensive training periods will appreciate the high calorie content.
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Busy Professionals
Individuals with hectic schedules can use this convenient shake as a quick meal replacement for added calories and protein.
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Weight Watchers
Individuals on calorie-restricted diets may find this product too high in calories for their 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
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Question:
What flavors does this product come in?
Answer: This specific product is available in chocolate peanut butter flavor. -
Question:
What benefits does this weight gainer offer?
Answer: It aids in muscle recovery, boosts immune support, and provides essential nutrients.
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23 July 2026 · via Trustpilot
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XAF 36822
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Features & Benefits
- Optimum Nutrition Serious Mass offers 6 pounds of weight gainer protein powder.
- Formulated with Vitamin C and Zinc for immune support.
- Includes creatine for enhanced muscle recovery.
- Chocolate peanut butter flavor for a delicious taste.
- Factory sealed to ensure quality and authenticity.
- No wear or use, guaranteeing a brand-new product experience.
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