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MuscleTech, Mass Tech Extreme 2000, Triple Chocolate Brownie, 6 lbs (2.72 kg)

Original price $52.85 - Original price $53.64
Original price
$52.85 - $53.64
Current price $53.64
SKU 631656716962
Flavor: Triple Chocolate Brownie
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  • High Protein Mass Gainer
  • Increase Muscle 
  • Enhance Recovery 
  • Boost Strength 
  • 80 g Protein‡,**
  • 2,330 Calories‡,**
  • 10 g Creatine‡
  • 21 Vitamins & Minerals‡
  • Natural & Artificial Flavors 
  • Dietary Supplement 

Get Bigger And Stronger Faster

Prepare for extreme gains with this advanced, powerful strength enhancing mass gainer. In every serving of Mass-Tech® Extreme 2000 (when mixed with 20 oz of skim milk) you're looking at 80g of protein, over 400g of carbs, and over 2000 calories, including 8.3 g of L-leucine, 10 g of creatine, and 21 vitamins and minerals. Mass-Tech® Extreme has everything you need to pack on muscle, add size, and destroy those strength goals.

Smash Strength & Performance Plateaus

With 80 g of protein, when mixed with 20 oz skim milk in your shake, hardgainers will have the building blocks they need to pack on desired lean muscle. But that's not all! The clinically validated 10 g dose of creatine will help increase muscle size and strength fast. In a human clinical study, subjects gained 6lbs. in just 6 weeks while using the same creatine dose found in Mass-Tech® Extreme 2000. When mixed with 20 oz of skim milk, each serving also delivers 17.5 g of BCAAs, including 8.3 g of the strength enhancing L-leucine. L-leucine enhances mTOR activation and amplifies protein synthesis. In a clinical study, L-leucine was shown to help subjects increase their 5-rep max strength by over 40% in just 12 weeks.

High-Density, Clean-Calorie Shake 

Reignite your mass gaining goals with a great-tasting protein that delivers clean carbs and calories. Each serving of Mass-Tech® Extreme delivers over 2000 calories and over 400 g of carbs through a multi-phase carb complex, spiking insulin levels and promoting muscle glycogen replenishment. This ultimately helps creatine reach your muscles to put your body in an anabolic state. In an 8-week university study, subjects who added 2000 calories to a high protein diet and a weightlifting program gained 6.8 lbs of mass (vs 1.3 lbs in the control group). Fuel up, maximize your potential, and take results to the extreme!

See supplement facts for cholesterol and sodium content. 

‡Per Serving 

**With 20 oz. of skim milk 

Suggested use

Shaker Cup: Mix 1/2 serving (3 scoops) with 8-10 oz of water or skim milk in a shaker cup and consume twice daily.

Blender: Mix 1 serving (6 scoops) with 16-20 oz of water or skim milk in a blender and consume once daily. Take in the morning, between meals, or post-workout. Read the entire label before use and follow directions provided. Maintain an adequate state of hydration during use.

Other ingredients

Multi-phase carb complex (maltodextrin, oat bran, isomaltulose), premium whey protein matrix (whey protein concentrate, whey protein isolate, hydrolyzed whey protein isolate), natural and artificial flavors, cocoa powder (processed with alkali), cocoa extender (carob powder, coconut oil, corn syrup solids, sodium caseinate, mono and diglycerides, dipotassium phosphate, silicon dioxide, natural flavor), soy and/or sunflower lecithin, salt, vitamin & mineral blend (ferric orthophosphate, d-alpha tocopheryl acetate, niacinamide, calcium d-pantothenate, ascorbic acid, copper sulfate, thiamine mononitrate, riboflavin, pyridoxine hydrochloride, vitamin a palmitate, cyanocobalamin, folic acid, biotin, chromium chloride, potassium iodide, phytonadione, cholecalciferol), sucralose, acesulfame-potassium, gum blend (cellulose gum, xanthan gum, carrageenan), medium chain triglycerides.

Contains milk, soy, and coconut ingredients.

Processed in a facility that also processes sesame, egg, peanuts, tree nuts, fish, shellfish, and wheat ingredients.

Contains bioengineered food ingredients.

Supplement Facts
Serving Size: 6 Scoops (569 g)
Servings Per Container: Approx. 5
Amount Per 1/2 Serving (285 g)(3 Scoops) with 10 oz. of Water  %Daily Value
Serving (569 g)(6 Scoops) with 20 oz. of Water  %Daily Value
Serving (569 g)(6 Scoops) with 20 oz. of Skim Milk %Daily Value
Calories  1,060 
Total Fat  3 g  4%* 6 g  8%* 7 g  9%*
Saturated Fat  1.5 g  8%* 3.5 g  18%* 4 g  20%*
Cholesterol 85 mg  28% 170 mg  57% 180 mg  60%
Total Carbohydrate  228 g  83%* 455 g  165% 486 g  177%*
Dietary Fiber  <1 g  <4%* 2 g  7%* 2 g  7%*
Total Sugars 11 g 
21 g
52 g 
Includes Added Sugars 9 g  18%* 17 g  34%* 17 g  34%*
Protein 30 g  60%* 60 g  120%* 80 g  160%*
Vitamin A  370 mcg  41% 740 mcg  82% 750 mcg  83%
Vitamin C  15 mg  17% 30 mg  33% 30 mg  33%
Vitamin D 2.5 mcg  13% 4.9 mcg  25% 4.9 mcg  25%
Vitamin E  5.5 mg  37% 11 mg  73% 11.1 mg  74%
Vitamin K 8 mcg  7% 15 mcg  13% 15 mcg  13%
Thiamin 0.8 mg  67% 1.5 mg  125% 1.8 mg  150%
Riboflavin 0.8 mg  62% 1.5 mg  115% 2.6 mg  200%
Niacin 13.7 mg  86% 27.3 mg  171% 32.3 mg  202%
Vitamin B6  0.8 mg  47% 1.5 mg  88% 1.7 mg  100%
Folate  165 mcg DFE (95 mcg folic acid) 41% 330 mcg DFE (195 mcg folic acid) 83% 360 mcg DFE (195 mcg folic acid) 90%
Vitamin B12  1.5 mcg  63% 3 mcg  125% 6 mcg  250%
Biotin 79 mcg  263% 157 mcg  523% 157 mcg  523%
Pantothenic Acid  2.3 mg  46% 4.6 mg  92% 6.8 mg  136%
Calcium 200 mg  15% 400 mg  31% 1,150 mg  88%
Iron 7.1 mg  39% 14.2 mg  79% 14.4 mg  80%
Iodine  40 mcg  27% 79 mcg  53% 79 mcg  53%
Zinc  3.1 mg  28% 6.1 mg  55% 8.6 mg  78%
Selenium  8 mcg  15% 15 mcg  27% 33 mcg  60%
Copper  0.8 mg  89% 1.6 mg  178% 1.7 mg  189%
Chromium  78 mcg  223% 156 mcg  446% 156 mcg  446%
Sodium 360 mg  16% 730 mg  32% 980 mg  43%
Potassium 280 mg  6% 560 mg  12% 1,510 mg  32%
Mass-Tech® Co-Factors

L-glutamine and glutamic acid (as whey protein and L-glutamine) 5.3 g 
10.5 g 
15.2 g 
Creatine monohydrate  5 g 
10 g 
10 g 
(as whey protein and L-leucine)
3.2 g 
6.4 g 
8.3 g 
L-valine (as whey protein and L-valine) 1.8 g 
3.5 g 
4.8 g 
L-isoleucine (as whey protein and L-isoleucine) 1.7 g
3.4 g 
4.4 g 
*Percent Daily Values are based on a 2,000 calorie diet.
†Daily Value not established.


Not intended for use by persons under 18. Do not use if pregnant or nursing. Childbearing age women should limit daily vitamin A intake to 3.000mcg (excludes beta-carotene). Consult a medical doctor if you have a medical condition or before starting any diet or exercise program. Keep out of reach of children. 

Do not use if packaging has been tampered with. Store in a cool, dry place (60°F to 80°F).

This product contains 10g of creatine monohydrate per serving, which is in addition to the 60g of protein per serving shown in the Supplement Facts. Creatine is not counted toward the total amount of protein in this product.


While iHerb strives to ensure the accuracy of its product images and information, some manufacturing changes to packaging and/or ingredients may be pending update on our site. Although items may occasionally ship with alternate packaging, freshness is always guaranteed. We recommend that you read labels, warnings and directions of all products before use and not rely solely on the information provided by iHerb.

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