Optimum Nutrition
Optimum Nutrition Serious Mass Weight Gainer Protein Powder, Vanilla, 6LB
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$64.99
4K+ bought in past month
Last updated Aug 25, 2026 at 12:54am
Optimum Nutrition
About this product
About this item HIGH CALORIE WEIGHT GAINER: More than 1,200 calories per 2-scoop serving
50 grams of blended protein per 2-scoop serving
Over 250 grams of carbohydrates per 2-scoop serving
22 vitamins and minerals including Vitamin C, Vitamin D, and Zinc to provide immune support
With over 20 vitamins and minerals including Vitamin C and Zinc to provide immune support
MORE VERSATILITY: Using an electric blender, add fresh or frozen fruits, peanut butter, nuts, and other calorie dense foods to boost your weight gain potential
Price History
Specifications
| Is Discontinued By Manufacturer | Yes |
| Product Dimensions | 6.14 x 6.14 x 9.76 inches; 1.98 Pounds |
| Item model number | 1098370 |
| Department | unisex-adult |
| Date First Available | September 21, 2004 |
| Manufacturer | Glanbia Performance Nutrition |
| ASIN | B0015R6ZPQ |
| Best Sellers Rank | #1,656 in Health & Household ( See Top 100 in Health & Household ) #2 in Sports Nutrition Weight Gainers #202 in Sales & Deals |
| Customer Reviews | 4.5 4.5 out of 5 stars (18,795) |
