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๐ Fuel your Serious Gainz with every creamy, calorie-packed sip!
The Bulk Protein Company's Serious Gainz Mass Gainer is a 5kg banana-flavored protein powder designed for hardgainers and bulking pros. Each serving delivers 30g of high-quality protein, 468 calories, and 81g of carbs to support muscle growth, recovery, and steady weight gain. Featuring a blend of whey isolate, soy, casein, and oat flour, it offers both fast and sustained amino acid release. Perfect for post-workout or meal supplementation, it comes in a value-packed tub with 40 servings, making it an essential staple for anyone serious about building mass.











| ASIN | B01AEWOIB0 |
| Age Range Description | Adult |
| Allergen Information | Contains: Eggs, Gluten, Milk, Nut, Peanuts |
| Benefits | Muscle Growth |
| Best Sellers Rank | 685 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 15 in Whey Nutrition Protein |
| Brand | The Bulk Protein Company |
| Brand Name | The Bulk Protein Company |
| Customer Reviews | 4.1 out of 5 stars 1,635 Reviews |
| Diet Type | Vegetarian |
| Diet type | Vegetarian |
| Flavour | Banana |
| Item Dimensions | 29 x 29 x 26 centimetres |
| Item Nype Name | Serious Gainz |
| Item Weight | 5 Kilograms |
| Item weight | 5 Kilograms |
| Manufacturer | Warrior |
| Manufacturer Contact Information | Guinness Road Trading Estate, Unit 1& 3, Guinness Rd, Trafford Park, Stretford, Manchester M17 1SB |
| Manufacturer Part Number | B142 |
| Material Type Free | Fat Free |
| Model Name | Serious Gainz |
| Model Number | B142 |
| Net Content Volume | 5 Kilograms |
| Number of Items | 1 |
| Package Type Name | Tub |
| Protein | 26.9 g |
| Recommended Uses For Product | Post-Workout |
| Servings per container | 40 |
| Total Servings Per Container | 40 |
| UPC | 754465568390 |
| Unit Count | 5000.0 gram |
S**N
5 stars
Tastes great(banana),not gritty or chalky,people just need to mix properly,defo gonna buy again
C**S
Great mass gainer value for money
This is one of the cheapest mass gainers in the market and i believe its the most value for money aswell , it has a preaty good flavour ( banana) and it has decent calories
A**W
would def buy again (banana) (not white chocolate)
i bought the banana and white chocolate. i personaly like the flavour of banana and would most likely buy it again but next i will buy another flavour to just test the favours. white chocolate personaly just does not taste that good, its not bad but its not good. really does not taste much like white chocolate but its fine. white chocolate bucket came a lot fuller than the banana not sure what it was. mixability is not the best as if u let it sit u get bits at the bottom so i shake it up and then drink a lot and when i go to drink it again i shake it up so the stuff is throught the whole drink.there is never any lumps tho is which is good. i personally like to drink big protein shakes so taste needs to be nice and the favlours are good. the serving size of 3 scopes makes the protein shake good and so after drinking i feel full which is very nice and i would def recommend buying this as it is super cheap
P**Y
Bargain for the price
Bargain for the price, I've been using it for 2 week now, I use 2 scoops in my morning porridge with goji berries and linseed followed by a pre workout shake with 2 scoops, 1 spoon coffee, 1 creatine powder, milk and yoghurt and 2 scoops for my protein/carbohydrates shake before bed to see me thru the night, I use half pint of milk, half pot of fat free Greek yoghurt, frozen fruit and 2 hefty scoops for night time, but I have 3 meals a day aswell has snacks, really good for bulking it has a oaty taste so it's better mixed with red top milk, full fat will just make you fat, especially the amount I have lol. Alot better than I expected for the price, I haven't experienced any smelly poop tube farts or an off tummy either, will be getting 2 more tubs for a variety of flavours for my porridge and shakes. Hope this helps peeps
C**L
Not good at all!
First negative review I've had to post up (usually just throw whatever it is away and get on with things) had to leave a review on this. Absolutely terrible product Doesn't mix properly at all, stays gritty no matter what you mix it with or how long you mix it. Supposed to be Banana .......just has a really strong chemical taste. Basically had to force it down everytime i used it whilst trying to stop myself bringing it back up straight away. Started feeling quite unwell so i gave up after 4 days of trying and threw it in the bin. It's now the day after I stopped using it and I feel fine again - 5kg Banana flavour (apparently)
J**E
Nice but not enough Protein
This is really nice to drink but if you want to hit high protein goals then 26g per 3 scoops is not enough. Other brands have 30g per scoop. Maybe something to consider.
M**N
Good mixes well
Yeah mixes easy and better with milk
N**N
Ok
Ok mixed with food prcesser. So so with bottle
J**I
Thank you
Thank you I loved it
Trustpilot
3 days ago
1 week ago