Mass Gainer

Mass Gainer

100% Mass Gainer

  • Increases size, strength & performance
  • More protein, BCAAs & L-leucine than other mass gainers
  • Better quality calories designed for the hardgainer

Re-imagine your size

Think you can’t get any bigger? Get ready to make that Size Large shirt feel like a Small. We’re releasing 100% Mass Gainer to help you smash your size and strength plateaus. Our Pro Series 100% Mass Gainer is stuffed with protein and mass-producing calories, plus a proven anabolic driver for faster mass and strength gains.

The enhanced formula delivers a massive 1,500 calories (when mixed with 2 cups of skim milk) derived from high-quality protein and quickly digestible carbohydrates. 100% Mass Gainer also features a 60g multi-phase protein system that provides critical amino acids to the body for rapid recovery after training.

Not like the other guys

Unlike other gainers that contain little or no creatine, 100% Mass Gainer contains a clinically proven 5g dose. This researched amount helps to replenish ATP stores, enhance performance, boost strength and build even more muscle.

This mass gainer supplies over 6g of L-leucine and more than 13g of BCAAs (when mixed with 2 cups of skim milk), nutrients that help to increase muscle protein synthesis following the toughest workouts.


Our mission is to develop the most scientifically advanced and effective supplements to help you build muscle and strength, and improve athletic performance. Backed by fully disclosed formulas, human clinical studies on fully dosed key ingredients, no banned substances and over 20 years of success, MuscleTech® delivers superior science for superior results!

How to take 100% Mass Gainer

Mix 1 serving (6 scoops) with 16 oz. of cold water or skim milk. For best results, mix in a blender. Read the entire label before use and follow directions provided.


Chocolate Fudge Brownie

Stack 100% Mass Gainer With





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