

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.
💥 Bulk smarter, not harder — taste the power of Mutant Mass!
Mutant Mass Extreme Gainer is a high-calorie whey protein powder designed for hard gainers seeking rapid muscle and weight gain. Each serving delivers up to 1,270 calories and 25g of protein, enhanced with BCAAs and glutamine for optimal muscle recovery. Its smooth cookies & cream flavor and easy mixability make it a convenient, delicious addition to any active lifestyle.












| ASIN | B09F5FHF78 |
| ASIN | B09F5FHF78 |
| Age Range Description | Adult |
| Best Sellers Rank | #8,919 in Health & Household ( See Top 100 in Health & Household ) #4 in Sports Nutrition Weight Gainers |
| Brand Name | Mutant |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,402) |
| Date First Available | September 24, 2021 |
| Flavor | Cookies and Cream |
| Item Dimensions | 4.92 x 13.98 x 13.39 inches |
| Item Weight | 6 pounds |
| Item model number | FID73205 |
| Manufacturer | Mutant |
| Manufacturer | Mutant |
| Manufacturer Part Number | 36016US |
| Model Number | FID73205 |
| Net Content Volume | 15.09 liters |
| Number of Items | 1 |
| Product Dimensions | 4.92 x 13.98 x 13.39 inches; 6 pounds |
| Recommended Uses For Product | Muscle Build |
| Total Servings Per Container | 10 |
| UPC | 811662029502 |
| Unit Count | 96 Ounce |
Trustpilot
4 days ago
2 weeks ago