0 ratings
Item #:
223645471
*2026-6-13* Optimum Nutrition Serious Mass, Weight Gainer Protein Powder, Mass
Item #:
223645471
USD 57
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Thursday, July 30
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Buying a new condition item from us is no different than the condition you would receive from a big box store.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
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?
-
Hard Gainers
Individuals struggling to gain weight and muscle mass will find this product beneficial for their nutritional needs.
-
Athletes in Training
Athletes looking to enhance their caloric intake during intensive training periods will appreciate the high calorie content.
-
Busy Professionals
Individuals with hectic schedules can use this convenient shake as a quick meal replacement for added calories and protein.
-
Weight Watchers
Individuals on calorie-restricted diets may find this product too high in calories for their weight-loss goals.
-
Lactose Intolerant
Those with lactose intolerance may struggle with this supplement due to its dairy-derived ingredients.
-
Sedentary Individuals
People with low activity levels may not require the excessive calories, leading to unwanted weight gain.
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.
Have any Query? Chat with us
Customer Questions & Answers
-
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.
optimum nutrition Editorial Review
No editorial reviews found
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
USD 57
Order now and get it around Thursday, July 30
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
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.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.