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#21 in Protein Powders

MuscleTech Mass-Tech Extreme 2000

by MuscleTech

"2000 calories and 80g protein per serving — the most calorie-dense mass gainer for extreme hardgainers"

Amazon Rating
4.3/5
Reviews
5,000+
Price Range
$38-48
Servings
6 servings
GMP Certified
Our Editorial Rating
7.0
Good
FormPowder
SubcategoryUltra Mass Gainer
View on Amazon

Overview

MuscleTech Mass-Tech Extreme 2000 is the most calorie-dense mass gainer on the market, providing a staggering 2000 calories and 80g of protein per serving. The protein comes from whey protein concentrate, calcium caseinate, and egg albumin. The massive calorie load includes complex carbohydrates, MCTs, and a vitamin/mineral blend. This is designed for the most extreme hardgainers — those who need 4000-5000+ calories daily and simply cannot eat enough whole food. Each serving is essentially a meal replacement.

Key Ingredients

IngredientAmount
Multi-Source Protein Blend80 g
Calories2000 per serving
Carbohydrates400 g
Creatine Monohydrate10 g
BCAAsIncluded

Pros & Cons

What We Like

  • 2000 calories per serving (highest available)
  • 80g protein per serving
  • 10g creatine included
  • For extreme hardgainers
  • 5,000+ Amazon reviews

What Could Be Better

  • Only 6 servings per bag
  • 400g carbs per serving (extremely high)
  • Very difficult to drink (thick)
  • Can cause severe bloating

Who Is This For?

Best For

  • Extreme hardgainers
  • Those needing 4000+ calories daily
  • Underweight individuals
  • Maximum mass gaining

Not Ideal For

  • Anyone watching calorie intake
  • Those with sensitive stomachs
  • Cutting or maintenance phases
  • Most people

Our Verdict

7.0/10 — Good

MuscleTech Mass-Tech Extreme 2000 is the nuclear option for mass gaining — 2000 calories and 80g protein per serving. This is for the 1% of hardgainers who genuinely cannot eat enough. For everyone else, a standard mass gainer or whole food approach is more appropriate.

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