🚀 Bulk up smarter, not harder with Serious Mass!
Optimum Nutrition Serious Mass is a high-calorie, high-protein weight gainer designed for adults seeking serious muscle and mass gains. Each serving delivers 1,250 calories, 50 grams of blended whey protein, and over 250 grams of carbohydrates without added sugar, complemented by 25 essential vitamins and minerals plus performance enhancers like creatine and glutamine. Ideal for post-workout recovery and sustained energy, this vanilla-flavored powder supports immune health and muscle growth in a convenient 12 lb container.
| ASIN | B000GIPJ02 |
| Age Range Description | Adult |
| Allergen Information | Eggs, Milk, Soy, Wheat |
| Best Sellers Rank | #868 in Health ( See Top 100 in Health ) #232 in Multiple Vitamin-Mineral Combination Supplements |
| Brand | Optimum Nutrition |
| Brand Name | Optimum Nutrition |
| Country of Publication | USA |
| Customer Reviews | 4.2 out of 5 stars 46,801 Reviews |
| Diet Type | Vegetarian |
| Diet type | Vegetarian |
| Flavor | Vanilla |
| Flavour | Vanilla |
| Item Dimensions | 29.2 x 14 x 40.6 centimeters |
| Item Weight | 192 Ounces |
| Item height | 16 inches |
| Item weight | 192 Ounces |
| Manufacturer | Glanbia Performance Nutrition |
| Material Type Free | Finished Product |
| Material type free | Finished Product |
| Net Content Volume | 13.88 Liters |
| Number of Items | 1 |
| Package Type Name | Bottle |
| Product Benefits | High Calorie, High Protein formula for Muscle and Mass Gain Support |
| Protein Source | Whey |
| Recommended Uses For Product | Post-Workout |
| Servings per container | 16 |
| Supplement Formulation | Multi-Supplement |
| Total Servings Per Container | 16 |
| UPC | 748927023824 |
| Unit Count | 5440 Grams |
H**L
this good
this good
H**L
هل يزيد بالوزن
Good product fast delivery
M**.
Will recommend
It works superbly
B**E
Fast delivery
Not sweet if you are someone who like tasty things though for me i don't use sugar so i prefer the taste cause before i was using other brand and i had to really dilute to reduce the sweetness, just received it today so lets see if it does what is written
M**M
Vanilla tastes awful
I bought the vanilla flavor and it’s one of the worse mass gainers I have drank, the after taste is very bad makes me gag. I have the full bottle and I can’t even return it
R**L
Works well for what it is
I bought this mass gainer two months so I can gain weight and put on muscle mass. Let me tell you it worksssss! Over the two months I’ve been taking it I’ve noticed noticeable size gains across my entire body. Though one thing if you were to take this and not train with intensity you’ll gain fat but me since I train five days a week with high intensity per session this mass gainer works very well as my post workout shake and helped significantly to put on muscle mass as well.
A**N
Loved it
Buy it
W**M
Exceeded
Exceeded expectations, beautiful test, now the gains begin in-shaa-Allah
Trustpilot
1 month ago
2 weeks ago
