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Why you love it...
“Beast of a mass gainer! If you need to start bulking then simply buy this and job done!” - Jen*
Why we love it...
Total Mass Matrix Extreme is the most calorie and nutrient dense mass gainer formula to leave the TPW™ Laboratory. Containing a tri-protein blend that delivers over 60g of protein and over 1,000 calories per serving, it has been designed to contribute to a growth in muscle mass. For the very best results, you can couple it up with some Pure Performance Vitamins too.



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What is Total Mass Matrix Extreme?

Total Mass Matrix Extreme has been dubbed Europe’s most nutrient-rich and calorie-dense weight gainer by our social community. Containing a tri-protein blend that delivers over 60g of our award-winning protein and over 1,000 calories per serving**, it has been designed for anyone who wants to increase strength and add sheer size and mass in the gym. How does it do this exactly? By ensuring you meet your nutrient and calorie requirements better than any other protein shake or mass gainer on the market, that’s how! This is because the impressive protein, fat and carbohydrate profile of every Total Mass Matrix Extreme shake is enhanced with premium-grade single extract ingredients and amino acids. This includes L Glutamine, a Vitamin B energy-yielding Vitablend, Super Grains and the much publicised ‘good’ fat, Medium Chain Triglycerides.

What Makes Total Mass Matrix Extreme So Good?

No other weight gainer boasts as many strength-specific nutrients per calorie as Total Mass Matrix Extreme. Designed to “flood” and “feed” the muscles before and after a heavy and intense weight training session, it’s been nutritionally engineered to supercharge the repair, recovery and regrowth process and fuel the most intense strength-based programs ever created. Fuelling hours spent under the iron in the TPW™ Towers gym, this particular mass gainer is the sum and substance of thousands of studies and even more repetitions and sets.

How & When is Total Mass Matrix Extreme Best Taken?

Total Mass Matrix Extreme has been created to be nutritionally versatile. What this means is it can be taken before training to “fuel” the muscles with nutrients and calories needed to complete the hardest and heaviest workouts ever created. Or it can be taken after training to “fill” the muscles with the necessary nutrients needed to repair and regrow. Looking at the body and the diet holistically, including a Total Mass Matrix Extreme shake in the diet also ensures you meet your elevated calorie requirements for the day. Which studies show is still the most important aspect of any strength-based training and nutrition plan. For the very best results, you can couple it up with some Pure Performance Vitamins too

Nutritional Nuggets

Each and every Total Mass Matrix Extreme pouch that leaves TPW™ has been packed with the most heavily researched ingredients in strength and power-based sports. Which is why the TPW™ Nutritional Technicians always find it hard to tame their enthusiasm and put it on just one product page. Which is why we’ve tasked them with detailing the “Nutritional Nuggets” of Total Mass Matrix Extreme. These easily “digestible” short snippets that explain how the unrivalled nutrient profile can help you achieve your goals:

  • TPW™ Quad-Blend Protein Source: Contains a premium blend of Whey Protein Concentrate, Micellar Casein and Milk Protein, and a measured injection of plant based Soy Protein to deliver a multi protein source designed to contribute to a growth in muscle mass.
  • TPW™ Multi-source Carbohydrate Blend: Includes a unique formulation of Maltodextrin, Oat Flour, Whey Permeate, Dextrose and TPW™ Supergrains.
  • Medium Chain Triglycerides: A special kind of fatty acid that’s incredibly calorie dense.
  • Creatine Monohydrate - Creatine has been scientifically proven to increase physical performance in successive bursts of short-term, high intensity exercise such as weight lifting.
  • Glutamine: The most abundant amino acid found in the muscle, Glutamine has been used by strength athletes for years.
  • Vitamin B Vitablend: Shown to contribute to normal energy-yielding metabolism which can help fuel even the most intense strength-based training programs.

What Nutritionists Say

If you’ve finished the “Nutritional Nuggets” but you still have an appetite for more then read on as we see what the experts and fitness media are saying about the key ingredients included in Total Mass Matrix Extreme. Not surprisingly this starts with the award-winning protein blend used in every Total Mass Matrix Extreme shake. Why? Because to quote the Journal of Sports Sciences, "A considerable amount of evidence has accumulated during the past 15 years which indicates that regular exercise does in fact increase protein needs". How much? That’s still open to debate research published in the International Olympic Committee Consensus on Sports Nutrition states, “Strength or speed athletes require 1.7 grams of protein per kg of bodyweight per day" which is why each serving of Total Mass Matrix Extreme delivers over 30 grams of our TPW™ Tri-Blend Protein Source

Next, it's commonly known that carbohydrates are the body's primary fuel source. You need a sufficient supply in your diet to fuel your training with enough intensity, resistance and volume to force the muscles to grow. But to quote research published in the Journal of Sports Sciences, “Emphasis has been placed upon eating the optimal amount and best type of carbohydrate at the proper times”. Essentially this shows that the quality of the carbohydrates you eat is just as important as the quantity. Which is exactly why we created the TPW™ Multi-source Carbohydrate Blend to include a unique formulation of Maltodextrin, Oat Flour, Whey Permeate, Dextrose and TPW™ Supergrains.

Finally, whilst carbohydrates remain the primary choice of fuel for many strength athletes, recent studies show medium chain triglycerides could provide an effective ‘secondary’ source. A special kind of fatty acid, they are absorbed more quickly than their chemical cousins, long-chain triglycerides. This makes it possible for medium chain triglycerides to pass directly from the intestines into the bloodstream (quite similar to how carbohydrates are used) unlike how most fatty acids must pass from the intestines into the lymphatic system before they can enter the bloodstream.

**some flavour nutritionals may vary

* Disclaimer: Customer reviews are independent and based on personal experience. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan.

09 August 2018

One very good mass gainer for the bigger guy.
Just moved from myprotien to these guys. The protein quality is far better, myprotien have got too big and the quality and packages (seales) have got very bad. All the little detail these guys do goes along way.

16 July 2018

Tastes lovely
Tastes amazing and really works, I use it often as it’s reasonably priced and tastes amazing, the results have surprised me. Use my code: AD1254235 for FREE PROTEIN.

12 June 2018

The One
I recently came across this mass gainer and after reading everyone’s reviews I thought I’d give it a go. After using other brands of gainer in the past, I have to say this one is the best, easy on the stomach and tastes great and goes down very very well. Chocolate silk is just like a chocolate milk shake. It doesn’t mix the best but not a deal breaker for me I just sieve out the lumps. I use the shakes after meals and before bed to boost my calorie intake for the day. My weight is slowly increasing. I have to go now I need to order some more!

25 May 2018

Absolutely amazing! I love it
Got the choc silk flavor, it tastes great and does the job!
I will definitely buy this again, and i would 100% recommend this to anyone.
Use my referral code: 85607

09 May 2018

Dose what it says on the tin....or packet.
As expected from The Protein Works product range, Mass Matrix Extreme delivers on it's promises/aims.
This product helps me give a little more during workouts from the added Creatine, calories and carbs, and then repair well afterwards from the quad-protein formula and high protein value.
This product definitely helps with muscle development and weight gain, and it's flavor rivals its rivals, though because of what its packing inside the flavor may vary from other products such as Whey 80 (Salted Caramel), and so I have found mixing in 1-2 scoops of Whey 80 with 2 1/2 scoops of the Mass Matrix, a good way to enhance the flavor and longevity of the Mass Matrix if I'm going to have 2/3 shakes a day.
The product digests well and doesn't sit heavy in the stomach.
The Salted Caramel bandit tastes delicious mixed with Coconut Milk (Coconut Milk can help produce testosterone).

Disclaimer: Customer reviews are independent and reflect customer's personal experiences. Individual results may vary. Products designed to be taken in conjunction with a balanced diet and training plan.


Carbohydrate Blend (Maltodextrin, Oat Flour (Gluten), Whey Permeate (Milk), Dextrose Monohydrate,
Super Grains (Buckwheat Flour, Flaxseed, Kamut Flour, Freekeh Flour, Chai Seeds,
Quinoa Powder, Spelt Flour, Teff) (Gluten))
Protein Blend [Soya Protein, Whey Protein Concentrate (Milk), Micellar Casein (Milk), Milk Protein Concentrate)
Natural Flavouring  
Medium Chain Triglycerides [MCT, Sodium Caseinate ((Milk), Glucose Syrup Solids, Emulsifier: E 472c]  
Creatine Blend (Creatine Monohydrate, Creatine Ethyl-Ester, Creatine Hydrochloride, Creatine Gluconate,
Tri-Creatine Malate),
Colour Beetroot Red  
Vitamin Blend (Ascorbic Acid, Vitamin E Acetate, Nicotinamide, Vitamin A Acetate,
Calcium D Pantothenate, Maltodextrin, D-Biotin, Vitamin B12, Folic Acid, Vitamin D3,
Pyridoxine Hydrochloride, Thiamine Mononitrate, Riboflavin)
Sweetener (Sucralose®)  
Emulsifier - Soya Lecithin  
Allergens - See above ingredients in ORANGE  
Potassium (mg) 191 505 25  
Chloride (mg) 47 123 15  
Calcium (mg) 224 592 74  
Phosphorous (mg) 194 513 73  
Magnesium (mg) 21 56 15  
Vit A (ug) 352 933 117  
Vit D (ug) 2 6 117  
Vit E (mg) 5 12 102  
Vit C (mg) 33 87 109  
Vit B1 (mg) 0.5 1.3 114  
Vit B2 (mg) 0.6 1.6 114  
Vit B3 (mg) 7 19 117  
Vit B6 (mg) 0.6 1.6 114  
Folic Acid (ug) 77 204 102  
Vit B12 (ug) 1 2.6 102  
Biotin (ug) 21 55 109  
VIT B5 (mg) 2 6 102  
Creatine Matrix (g) - 5 -  
L-Glycine (g) - 5 -  
L-Glutamine (g) - 5 -  

Serving Size: 265g (5 large scoops)

We recommend between 1- 3 servings per day, depending upon your own individual needs.

  • Add 600-700ml of water or milk to your TPW™ Master Blender. Then add 5 large scoops, shake well and consume.
  • Alternatively, add 300-350ml of water or milk to your TPW™ Master Blender. Then add 1 and a half large scoops, shake well and consume.

The less liquid you use the thicker and stronger tasting your shake will be, so adjust to suit your own taste


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Q. When should I use Total Mass Matrix Extreme?

A. It depends on your lifestyle and goals, we recommend using 1-3 servings, taken evenly throughout the day.

Q. What are the main reasons for using Total Mass Matrix Extreme?

A. To increase daily calorie and nutrient intake which in turn has been shown to contribute to growth in muscle mass.

Q. Why are there 3 different proteins in Total Mass Matrix Extreme?

A. We developed Total Mass Matrix Extreme with a carefully balanced combination of proteins to ensure the body receives a tapered release of slow (Calcium Caseinate) moderate (Milk Protein Concentrate) and faster acting (Whey Protein Concentrate).

Q. Are all weight gainers the same no matter what brand you use?

A. As with so many things in life, if you don't ask the right questions, you won't get the right answers! The quality of ingredient can vary significantly and therefore the potency will do too. In addition, just because a product may be called pure it doesn't mean that it necessarily is. We recommend you read the ingredients and nutritionals on the label to better understand exactly what you are buying. We can assure you that our products are 100% pure. At TPW™, we are committed to transparency and openness in all our products and that is why we provide a 'Product Profile' for Total Mass Matrix Extreme which gives a complete overview of the product's background including our approval, location of manufacture and money back guarantee applicability.

Q. Is TPW™ Total Mass Matrix Extreme suitable for vegans and vegetarians?

A. Total Mass Matrix Extreme is suitable for vegetarians, but not vegans.

Q. Can I use Total Mass Matrix Extreme with other supplements?

A. Yes. You can take Total Mass Matrix Extreme alongside other supplements. It works well with TPW™; ZMA, Elite Man and Omega 3

Q. What if any side effects will I get from taking Total Mass Matrix Extreme?

A. There are no known side effects with using Total Mass Matrix Extreme.

Q. Who should take / benefit from using Total Mass Matrix Extreme?

A. Bodybuilders and strength athletes. Those new to weight training. Anyone looking to add healthy mass and size.

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