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๐ฅ Bulk smarter, not harder โ the ultimate muscle fuel for serious gains!
Mutant Mass Weight Gainer Protein Powder delivers 1100 calories and 56g of premium protein per serving, combining whey isolate, concentrate, and casein with natural whole-food carbs and healthy fats. Enhanced with BCAAs and EAAs, it supports lean muscle growth and recovery while offering a gourmet chocolate fudge brownie flavor. Perfect for professionals committed to maximizing muscle size and strength with clean, effective nutrition.












| Asin | B078K4N7BV |
| Best Sellers Rank | #32 in Sports Nutrition Weight Gainers |
| Date First Available | December 21, 2017 |
| Manufacturer | Mutant |
| Product Dimensions | 4.7 x 11.8 x 16 inches; 15 pounds |
User
Huge bag great price.
Excellent flavor, chocolate brownie whatever.Delicious. Filling and It's too early to see results but I'll definitely re rate later if I blow up considering my metabolism.Great price for the weight and ingredients.
User
Gained 10 pounds of muscle
Taste great
User
So tasty and well worth the money!
This stuff tastes amazing. I bought the brownie batter flavor and that is exactly what it tastes like. Of course, it still has a little of the protein powder chalky taste, but only as an after taste, not while you are in the middle of taking a drink. Compared to other protein powders Iโve had, this one has had the least amount of chalky taste. The smell is just as amazing as the taste. Itโs thick, but not too thick, just the right consistency. The only negative that Iโd have to say is that it takes A LOT of shaking for it to properly mix. Maybe using a blender would work better, but I havenโt tried that yet. I just have a shaker bottle. It is a giant bag, I still have about half a bag and itโs been almost 3 months of doing at least 5 shakes a week. I think I got a great deal for what I paid. I wish it helped with weight gain faster, but I guess nothing is a magic pill.
User
Great product
If you looking to gain, this is what you need. I donโt recommend taking this full blast to start off. Gradually work yourself up to see how your body adjust. If you donโt exercise 4-5 days a week this ainโt for you unless you looking to gain weight and not muscle mass.
User
Clean
My go to mass gainer. Clean ingredients and 3rd party tested. Good flavor and packed with high carbs and not just sugars like other
User
Mutant Mass Weight Gainer Protein Powder Delivers
Works just as advertised and taste great!
User
Great for gaining weight
I love working out.I am naturally skinny, but have bulked up after years of training and eating right.This is the only protein powder that helped me see any real noteworthy results.You won't go crazy gaining weight but for me at least, it helped give me a nice push into breaking what I thought was a peak for natural weight gain (around 15 pounds more, after a year).Great for muscle building, but for those that may need to gain weight in general this could be used as well. They taste great.Least favorite is the Brownie one as it is WAAAAYYY too sweet. It feels like ur drinking brownie batter.The other flavors taste amazing when blended with milk, water, coffee, and fruits (whichever you prefer most).The drinks are also pretty filling. If you are on the beginning of your training journey, take it easy and eat light meals with it. Otherwise you may feel sick for a tiny bit.
User
Good taste
Tastes great, texture isnโt awful, recommend using a good shaker and mixing with milk. Tastes kinda like a KitKat bar to me. Already put on about 5lb after 1 month of use every day.
Trustpilot
2 weeks ago
2 weeks ago