

💥 Serious gains, zero fluff—fuel your hustle with every scoop!
Serious Protein Chocolate is a high-quality 4kg protein powder designed for adults seeking effective muscle growth and recovery. Each 30g serving delivers 24g of a premium blend of whey concentrate, micellar casein, and soy isolate, providing fast and sustained protein release. With only 114 calories per serving and low carbs and fats, it supports lean mass building and calorie-controlled diets. Ideal for post-workout shakes or meal replacements, it offers great taste, excellent mixability, and over six weeks of supply per tub, making it a smart, value-packed choice for serious athletes and fitness enthusiasts.











| ASIN | B01CCSJRP6 |
| ASIN | B01CCSJRP6 |
| Age Range Description | Adult |
| Allergen Information | Contains: Peanuts, Soy, Wheat |
| Best Sellers Rank | 761 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 21 in Whey Nutrition Protein |
| Brand | The Bulk Protein Company |
| Country of origin | United Kingdom |
| Country of origin | United Kingdom |
| Customer Reviews | 3.9 3.9 out of 5 stars (4,108) |
| Customer reviews | 3.9 3.9 out of 5 stars (4,108) |
| Date First Available | 29 Feb. 2016 |
| Format | Powder |
| Is discontinued by manufacturer | No |
| Item model number | B150 |
| Manufacturer | KBF Enterprises |
| Manufacturer contact | Distributed by: KBF Enterprises Unit 1, Guinness Rd Trading Est, Guinness Road, M17 1SB, UK |
| Product Dimensions | 28.5 x 28.5 x 26 cm; 4 kg |
| Product Name | Serious Protein |
| Serving Recommendation | One Scoop |
| Storage Instructions | Please store in a cool, dry place out of reach of children. |
| Units | 4000.0 Grams |
| Weight | 4.5 kg |
A**V
Flavour - Not an Issue
Not sure if it's a flavour related thing, but the chocolate is certainly palatable, could be stronger in taste,but certainly not unpleasant, I have 2 scoops in 500ml, my shaker has one of those wire ball things and after 30 second shaking, it's all but the odd smallest piece,mixed. Will buy again and certainly excellent value for money.
J**S
Overview
Flavour is very weak with this power. Could do with a more powerful flavour. Great price for the amount of protein you get, Needs thorough shake so there are no lumps of protein when you drink.
C**N
Massive Value for Money, Taste is Acceptable
I picked up this 4kg tub of the Salted Caramel "Serious Protein" primarily because of the price-per-serving ratio. With 133 servings listed on the tub, the value proposition is hard to ignore compared to smaller premium brands. After working my way through the first kilogram, here is my honest breakdown. The Packaging & Size First off, be warned: this tub is enormous. It barely fits in my standard kitchen cupboard. If you have limited storage, you might want to decant this into smaller containers. The lid seals well, which is crucial for a bulk buy this size to prevent the powder from clumping over the months it takes to finish. Flavor & Texture (Salted Caramel) With Water: It mixes relatively thinly. The flavor is sweet, perhaps a little artificial on the aftertaste, but drinkable. It doesn't have that thick, milkshake consistency when mixed with water alone. With Milk: This is where it shines. It becomes much creamier and the "salted" note comes through better, masking the artificial sweetener taste. Mixability: I use a standard shaker with a metal ball. It mixes about 90% well, but I do notice occasional small clumps if I don't shake it vigorously for a good 45 seconds. It's not the finest milled powder I've used, but acceptable for the price. Nutritional Value For a "Serious Protein" blend, the macros are solid for lean muscle support. It is low carb, which fits my current diet macros well. However, note that this is a soy/whey blend (check the ingredients label carefully), which explains the slightly different texture compared to 100% Whey Isolate.
B**N
Top Product
So it was with some trepidation that I ordered this protein after reading the negative comments made about it, but I wanted to find a protein powder at a better price and I have, hands down. Very large tub that was well packed and delivered with the usual Amazon speed. Paired it with a cheap shaker mixer cup { with metal spring ball } I placed cold water { 250mls } plus the ball and dumped 1/4 cup of the protein powder into it, a good shake produced a smooth drink with no lumps, grit or sludge { unlike some others I've used } the taste was good, { chocolate and peanut butter } and very easy to digest, its been over a week building up to two shakes a day { this helps with the dreaded protein wind } but you already know about that if your a regular protein drinker ! I have not tried the powder any other ways { milk etc } so this maybe where others are having trouble mixing it, its great simple way to take extra protein and at this price I will gladly re-order when needed, only negatives I can say is that mine didn't come with a scoop { no big deal } and that I had to find a home for the large tub { out of the dogs way }
G**V
Decent budget protein, with a few issues
Awful delivery, it was open and powder had gotten out, thankfully it was only a little. The likelihood of it coming broken is high (look at other reviews). Mixes sub-par, it clumps alot unless you shake it well and add some water after. Has a wheat/oat/soy flavour as well as grainy texture. Quite thick due to the ingredients. Nitrogen spiked so likely 20-23g of protein (glutamine peptide). Decent product, it's cheap. I'm not too bothered about the mixiability and texture. I wish they were more honest about the protein content, i'd still buy it if it was honest and lower. I've only ordered it once and the delivery alone is putting me off. Worth a try if you can afford to. It's decent if you're on a budget.
M**S
It's not winning awards, but it's not terrible and does the job. Excellent price per kg.
Got salted Caramel Flavour. Peoples negative reviews of this stuff is absolutely unjustified. It's really not bad considering its low sugar content, like at very worst I would rate the taste as Meh, smells OK but no it's not winning any awards. Don't like the taste or texture? Mix something with it which changes the taste and texture profile. Lumpy? Put water in first and shake it quickly, use a chopstick to unstick lumps stuck on sides or even use a whisk. It's really cost effective protein powder that serves its purpose and all protein powder tastes a bit rubbish.
S**C
Easy to drink & mix - not unpalatable
Low in flavour but I bought this to get a hit of protein, not drink a milkshake. Flavour not unpleasant either (chocolate). Great for upping my protein intake whilst keeping my calories low, and mixes well if you shake it enough. I drink it with water and it's more than palatable. Will buy again once this monster bucket runs out.
R**O
Dopo aver provato varie marche ritengo che queste proteine siano certamente di ottimo livello. Il gusto è ottimo come pure la solubilità e la digeribilità. Non ho effettuato alcuna analisi chimica ma credo affidabili le caratteristiche nutrizionali riportate dal produttore
E**A
Pros: Very cheap for 4kg of protein powder and Flavors are pretty good. Protein per serving is great versus the calories and carb intake. Cons: Chalky texture almost like mixed cement, no matter how much i blend it. The recommended water amount isn't nearly enough to blend this into a liquid consistency, I've had to add more just to get it down. this also leaves clumps on the sides of the shaker and the lid which rill require you clean in the shaker every time. Value for money here is a tick though.
L**A
Il venditore è molto disponibile, senza parlare del prezzo, a cui però vanno aggiunti i costi di spedizione, ma si riesce sempre a stare sotto i concorrenti. Difetto abbastanza fastidioso (personale): gusto fragola. Volevo provarlo e me ne sono pentito Se si "shakera" troppo velocemente forma una schiumetta disgustosa, il prodotto è abbastanza solubile, consiglio di muovere con gentilezza lo shaker per un risultato ottimale.
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