

🍌 Fuel Your Serious Gainz — Bulk Like a Boss!
Serious Gainz by The Bulk Protein Company is a 5kg mass gainer protein powder designed for hardgainers and bulking pros. Each serving delivers 30g of high-quality protein, 468 calories, and 81g of carbs from a blend of whey, soy, and casein proteins plus oat flour. This banana-flavored shake supports muscle recovery, lean mass growth, and sustained energy release, making it an essential staple for anyone committed to serious size and strength gains.











| - Saturates | 0.8 g |
| - Sugars | 0.8 g |
| ASIN | B01AEWOIB0 |
| ASIN | B01AEWOIB0 |
| Age Range Description | Adult |
| Allergen Information | Contains: Soy |
| Best Sellers Rank | 698 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 14 in Whey Nutrition Protein |
| Brand | The Bulk Protein Company |
| Carbohydrate | 77.4 g |
| Customer Reviews | 4.0 4.0 out of 5 stars (8,448) |
| Customer reviews | 4.0 4.0 out of 5 stars (8,448) |
| Date First Available | 10 Jan. 2016 |
| Energy (kcal) | 467.25 kcal |
| Fat | 4.7 g |
| Fibre | 2.8 g |
| Format | Powder |
| Item model number | B142 |
| Manufacturer | Warrior |
| Manufacturer contact | Guinness Road Trading Estate, Unit 1& 3, Guinness Rd, Trafford Park, Stretford, Manchester M17 1SB |
| Product Dimensions | 29 x 29 x 26 cm; 5 kg |
| Product Name | Serious Gainz |
| Protein | 26.9 g |
| Serving Size | 3 scoops |
| Storage Instructions | Please store in a cool, dry place out of reach of children. |
| Units | 5000.0 gram |
| Weight | 5 kg |
J**A
Using it for years
Been using this product for years... Started at £25 about 7 years ago obviously due to British pound going down in value the price has risen. Still a good price. High carb shake with minimul sugars. I have bought similar products from Holland and Barrett and The sugar content is half the carb intake. I went from 10st to 17 on this in few years I have been taking. I bulk in winter and this helps... after a high calorie breakfast I also down one of these. People say it doesn't go well with water. No protein shakes you will ever take will taste well with water. I use 350ml water 250ml milk and it tastes good! I did a bulk last year I was 15.5st and went upto 18.5 by summer. I gained 1st extra in muscle. I went down to 16.5 off bulk and stayed at that weight even on The cut. I have around ,18% body fat. 22in winter. Also buy serious protein to add that extra 25g to the protein intake. 1.5-2g of protien per kg of body weight. If you not making gainz then you probably not doing this. This product has helped me a lot through out the years and I stand by serious protein and serious gainz to make my gainz.
A**U
Feedback +Techie recipe for the guys complaining
I want to provide the way I'm using it because I seen some negative feedbacks, and this product doesn't deserve it. This is STRICTLY FROM MY PASSED EXPERIENCE IN MASS BUILD UP, I used to do some sports about 5 years ago but now I don't want to let it go .It's as expected , I like it. The flavour is not to strong but I don't care . Rich source of carbohydrates and protein, however i'm using it in a different way other than recommended by seller. Whenever I buy protein suplements I ALLWAYS LOOK FOR PROTEIN, PURE PROTEIN AND CARBS -NO MATTER WHAT BRAND I'M USING , the rest of vitamins and minerals and folic acid and so on if they are present in the protein mixture can be easily obtained from multivitamin + mineral complex . I bought this because it can really help put on mass and I don't want it to waste. I followed Arnie's Schwartzie on how he used to take in protein . Eat 4-5 times / day normal quantity's of food (not to much to be very full) and than only when i'm hungry (I don't wait untill I'm to hungry or the body will use the stored mass to feed itself , wich is a regresal) than I take about 4-5 times / day about 1,5 scoops of powder mixed with milk 250ml (because if i get to much powder and fluid at once some of them will just go thru the body while I want them absorbed and not wasted . Add to that some daily calcium, vitamines + mineral complex and overall if I get 1500+calories from food, 1000 calories from protein + the ammount that I get from Whole milk (1 litter or more in very spaced intervals and 250ml / glass when i drink the proteins and on empty stomach to not have stomach problems) results in My equation Calories Intake - Calories used(by daily activitys, work, workout etc) = Mass intake or Mass loss (If you also don't get sufficient food and rely only on the proteins, than you won't achieve anything) . I was the type of person that would have a very very hard time to put on any weight, but with this kind of mixture I used to put 8-9 Kg in 2-3 months and then waited a few months for the body to go without proteins so it clears up, than back on proteins again to keep my mass constant or going up. Love it , will buy again . RECOMMENDED .
B**L
Great for muscle growth, but with A LOT of carbs.
I started using this after a severe acute spinal condition and emergency spinal surgery left me with around a 17kg loss of lean muscle mass. Once I had a go-ahead to exercise safely, I got back to the gym and got into serious weight gain territory. After 3 months I had gained 7kg of visible lean muscle. I’m 66 years old, so wasn’t expecting any rapid gains. My gym routine and strength progressed rapidly, and the muscle growth continued, but I’ve noticed my body fat has also started to increase, so I’m switching to Serious Protein from here on out, to lower the level of carb I’m taking in. Sugar content in the ‘Gainz’ product is seriously high, and will add to your body tissue makeup, as it has with me. The whey protein route is widely accepted as great for muscle building support, and both products tick that box. Quality and flavour are faultless, although I suppose flavour is a very subjective topic. The powder mixes well with water or semi-skimmed milk (for extra protein) in any decent protein drink shaker. The lid seals very tight, so the contents stay fresh for as long as the 5kg lasts you. Recommended for weight gain, but might add to body fat more than you want.
S**L
I wouldn't waste your money
OK, so first of all I will admit I should have read the nutritional content before purchasing this. Went looking for a protein powder, found this and thought....bargain! Only when it got delivered did I realise that it's aimed at those trying to gain weight. Not great for those trying to hit their protein while trying to keep to a calorie controlled diet. Unfortunately no return policy so figured I'd just use it and take the hit on the protein count for my breakfast shake. I now have regrets. This protein powder is just awful....gritty, tastes awful, and an hour after drinking it, I honestly feel a bit sick. I can't even imagine what this would be like with 3 scoops instead of 1. This stuff is the very definition of you get what you pay for. I will probably be throwing the rest in the bin. What a waste
K**H
Good flavor
Regularly buy this Great flavour not bland whatsoever Always enjoy these products and the different flavors available Good value for money
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.
D**N
Great tasting and not heavy on the stomach
Great tasting shake which is not super heavy like some others. It won’t spoil your appetite so you can get the extra macros in very easily. I recommend it 👌🏼
T**H
It works
Mixes well,,,not powdery,nice flavour
J**I
Thank you I loved it
M**D
Thought I’d try a different protein powder and I’m sure it will do the job, But it does not mix well at all and there is very little in the way of chocolate taste. In fact it doesn’t really taste that good as you can taste more of the oat based ingredient. Find a different protein powder to buy and I’ll be going back to my usual one.
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1 month ago
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