Advanced Muscle Mass Gainer!
Designed For The Hardgainer!
8.2  out of 10  (395 Reviews)

Product Overview




New MASS-TECH© is an advanced mass gainer designed for any individual that has a tough time adding size, is in their bulking phase, and/or who needs additional caloric support.1


MASS-TECH delivers 80g of protein per serving and 97g when mixed with 2 cups of skim milk. The multi-phase protein system supplies 5 different kinds of proteins providing critical nutrients to the body to support muscle growth.1

1 - Protein contributes to a growth in muscle mass


The new, powerful formula now delivers a massive 1170 calories derived from high-quality protein and simple/complex carbohydrates, as well as specialized fats. It is the most versatile weight gainer available, which can be taken once daily or split into two separate half servings.


The formula's delivers 10 grams of BCAAs and 5 grams of Leucine, essential to the human body. Branched-chain amino acids cannot be synthesized by the body so they must be attained through a varied diet and supplementation.


The full-spectrum formula contains less saturated fat than other weight gainers and is formulated with 5 grams of omega-rich fats.

  • 80G
  • 1170G
  • 13G
  • 10G

Unlike other leading gainers that contain little to no creatine, MASS-TECH delivers a 10-gram clinically validated dose to increase strength fast. Creatine has been shown to increase physical perfromance in successive bursts of short-term, high intensity exercise with a daily intake of 3 grams.


Supplies 168g of carbohydrates through a multi-phase carb complex to support the recovery of normal muscle fucntion after highly intensive and/or long-lasting physical exercise leading to muscle fatigue and the depletion of glycogen stores in skeletal muscle. Beneficial effects are obtained with the consumption of carbohydrates, from all sources, at a total intake of 4 g per kg body weight, at doses, within the first 4 hours and no later than 6 hours, exercise.


MASS-TECH provides 3g of L-alanine which is an amino acid used in many important functions. It has even been noted to play a role in glucose production within the body.


mass-tech advantage

Ratings & Reviews

Overall Rating
395 Ratings
Verified Buyer Rating
54 Ratings
Average Flavor Rating
6 Flavors
Top Rated Flavor
Birthday Cake
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Feb 22, 2019
Verified Buyer
  • 8 Milk Chocolate

Overall a decent product that does what it says. That’s because it recommends 5 scoops of this thing x2 times daily to achieve the marketed gains. So any gainer taken in such high quantities would do that. Tastes better with milk. Not good for people with a weak stomach. The contents are clean with no fillers and artificial products. It has a good ratio of bccas and one might not need an additional amino supplement. Good product for price. I have yet to see the results as it’s only been 2 weeks I started it.

Dec 28, 2018
  • 4 Birthday Cake

I actually bought this on amazon but reading the reviews on here is what convinced me to buy. The Birthday Cake flavor was rated highly so I chose it. It smells like lucky charms when you open the tub, but the flavor is like metallic mashed potatoes. I have to blend this with two bananas to be able to choke it down. The ingredients are good and I'm sure this does positive things for your body, so if you can stomach the taste I would say go ahead and order.

Oct 01, 2018
  • 5 Cookies and Cream

My daily intake was 3000 calories , I bought this product to raise my daily intake but it ended taking less than 2000 calories a day , it makes you feel so filled although that I was taking three scoops a day which is less than the whole daily service , I think if I take 5 scoops ( the whole service ) I will not eat anything at the day , for me it’s the first and the last time to use it .

Sep 06, 2018
No written review.
Sep 06, 2018

This stuff is AWESOME!

Sep 06, 2018

The best mass gainer I've tried so far

Sep 03, 2018
  • 10 Milk Chocolate

I've been looking for a good tasting protein with lots of carbs/calories to help with the winter bulk. Really like this stuff, very good taste and solid protein.

Aug 31, 2018
No written review.
Aug 30, 2018
  • 10 Vanilla

Took this four months to get ready for a new football season and it worked tremendously

Aug 30, 2018
  • 10 Vanilla

Always like trying new products that I haven’t gotten the chance to before. I liked this mass gainer and it really filled me up

Aug 30, 2018
  • 10 Vanilla
Aug 30, 2018
  • 10 Vanilla

Obviously still a mass gainer but this one is much more bearable to drink than some other gritty, mud like ones I’ve had in the past

Aug 30, 2018
  • 10 Vanilla
  • 7 Cookies and Cream
Aug 29, 2018
No written review.
Aug 29, 2018

Awesome gains!!!

1 Size
3.1 Kilograms
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4 Flavors
Cookies and Cream
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Price: £38.99  (£2.78 / Serving)
Flavor Rating: 8.2

What's in MuscleTech MASS-TECH

Serving Size: 5 Scoops (230g)
Servings Per Container: Approx.14
1 Serving with 16oz. Water Amount Per Serving % Daily Value
Calories 840       
Calories From Fat 60       
Total Fat 7 g 10%*
Saturated Fat 4 g 20%*
Cholesterol 200 mg 63%
Total Carbohydrates 132 g 44%*
Sugars 9 g
Protein 63 g 126%*
Calcium 745 mg 75%
Iron .75 mg 4%
Sodium 270 mg 11%
Mass-Tech® Co-Factors
L-Glutamine (as whey protein, calcium caseinate, egg albumin, L-glutamine) 10.4 g
Creatine Monohydrate 10 g
L-Leucine (as whey protein, calcium caseinate, egg albumin, L-leucine) 6.5 g
L-Isoleucine (as whey protein, calcium caseinate, egg albumin, L-isoleucine) 4.1 g
L-Valine (as whey protein, calcium caseinate, egg albumin, L-valine) 3.4 g
Enzyme Digestion Complex
Papain 50 mg
Amylase 50 mg
* Percent Daily Values are based on a 2,000 calorie diet.
† Daily Value not established.
Other Ingredients:
Multi-Phase Carb Complex (Glucose Polymers, ModCarb™ [Oat Bran, Quinoa, Buckwheat, Millet], Isomaltulose), Multi-Phase Protein System (Whey Protein Concentrate, Calcium Caseinate, Egg Albumin, Whey Protein Isolate 97%, Hydrolyzed Whey Protein, Whey Protein Isolate), Natural and Artificial Flavors, Calcium Carbonate, Chocolate Cookie Crumbs (Rice Flour, Sugar, Cocoa [Processed With Alkali], Tapioca Starch, Palm Oil, Corn Starch, Natural Flavors, Salt, Sodium Bicarbonate, Soy Lecithin), Acesulfame-Potassium, Gum Blend (Cellulose Gum, Xanthan Gum, Carrageenan, Dextrose), Sucralose, Medium Chain Triglycerides.
Contains milk, soy, egg and coconut ingredients. Processed in a facility that also processes peanut, tree nut, fish/crustacean/shellfish oil and wheat ingredients.

Directions For MASS-TECH: Mix 1 serving (5 scoops) with 16 oz. (470 mL) of water or skim milk and consume either in the morning, between meals or post-workout. If preferred, you can consume 1/2 serving twice daily. Read the entire label before use and follow directions provided. Drink 8 to 10 glasses of water daily for general good health.

Warnings: Do not exceed the recommended daily dose. Food supplements should not be used as a substitute for a varied diet and a healthy lifestyle. Store out of the reach of young children. Consult with a qualified healthcare professional before taking this product if you are pregnant, nursing, under 18 years of age, or if you have any known or suspected medical condition(s). Store in a cool, dry place.

Food Supplement With Sweeteners.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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