SKU: 66406100327

Inner Armour Mass-Peak Gainer Vanilla 5 lbs (2.27 kg)

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Description

Inner Armour Mass-Peak Gainer Vanilla 5 lbs (2.27 kg)All in one lean mass gainer. Advanced rapid releasing muscle building weight gainer. Precise high protein ratio. 66g Protein. 24g Glutamine & BCAAs. Undeniable results: We've received such rave reviews with our athletes using Mass Peak that we know it will surpass all of your expectations. Not only has their performance, recovery and muscle mass increased, but they have achieved all of this while losing body fat. Mass Peak isn't just an undeniable

All in one lean mass gainer. Advanced rapid releasing muscle building weight gainer. Precise high protein ratio. 66g Protein. 24g Glutamine & BCAAs. Undeniable results: We've received such rave reviews with our athletes using Mass-Peak that we know it will surpass all of your expectations. Not only has their performance, recovery and muscle mass increased, but they have achieved all of this while losing body fat. Mass-Peak isn't just an undeniable lean mass gainer - It's a whole body transformation catalyst! The Mass-Peak Advantage: To be a great athlete you need to be able to sustain high forces (strength) at high speeds (speed x strength = power). Bigger muscles can generate more power because they are capable of producing more force at a given speed. The higher your training intensity, the faster you deplete your body of carbohydrates, amino acids, fat, water and electrolytes. Your body's nutritional priorities are replacing carbohydrates and amino acids. Failure to replace carbohydrates can cause your body to catabolize (break down) muscle tissue resulting in serious losses of muscle mass, strength, speed and power. Stimulating Muscle Protein Synthesis (The Making of Muscle): Mass-Peak contains the world's fastest absorbing proteins. Studies suggest that the ingestion of a fast-acting protein/amino acid supplement increases amino acid levels in systemic circulation where they are available for muscle protein anabolism (growth). The faster these amino acids rise in the blood, the greater the muscle building reaction. Replenishing Glycogen (Stopping Muscle Loss): Mass-Peak contains low DE (Dextrose Equivalent) Maltodextrin that have the most unique, intriguing qualities for post-workout carbohydrates. Complex yet very fast absorbing, they absorb up to 3 times greater and at the same speed of simple sugars. Studies suggest that the faster and greater that this release occurs, the faster it will suppress cortisol, restore glycogen and amino acids from protein back to muscles. This promotes muscle recovery and peak power output for your next workout. Banned Substance Free. Every Batch of Every Product Tested and Approved. 13 Servings. 66g Protein. 970 Calories. Amazing Taste. Gluten Free.

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Exchange/Return Notes
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SKU: 66406100327

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4.0 ★★★★★
Based on 22 reviews
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Product Reviews
M
Verified Purchase
Mira A.
San Leandro, US
★★★★★ 5
Useful product
Material Type: 157mil Closed Cell Foam, Style: 157 mil 36 SqFt
We used it insulation to close gaps in foam board insulation in a metal building, it worked well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
T
Verified Purchase
Travis McKinstry
Bozeman, US
★★★★★ 5
High quality, super sticky, very effective
Style: 30 sqft
As long as the surface is thoroughly cleaned, these mats will stick to just about anything. They provide my car with a tremendous amount of sound dampening and have made riding in the car 10 times more enjoyable. I drive a Toyota Yaris and although the engine is built like it's meant to last forever (imagine that), the rest of the car is not of high quality. Which means we used to get A LOT of noise coming from the road, other cars, etc. After I installed these mats which, by the way, I wasn't able to install on every surface I wanted to install them on (due to lack of tools to be able to disassemble certain parts of the interior), the noise coming from outside the car is nearly completely gone. I covered the underside of my hood, the entire interior part of the hatchback, most of the floor in the trunk / spare tire well, and the entire interior side of the doors. The parts I couldn't get to (or didn't want to) were: the ceiling, underneath the driver & passenger seats, behind the dash and the floor for the 2nd row seating. As you can see I left a lot of surfaces untreated with this product AND STILL it blocks most of the sound. To note: people recommended getting the roller tools to help install these mats. I got a few of them in different sizes and they worked O K. Not because of the quality of the tool but because some places you need to install these mats in don't have enough clearance to use the tool. That being said, for the larger surfaces, the roller tools help a lot. Also I found it very beneficial to use aluminum tape while installing these. The tape I used is specifically designed for materials that undergo high temperature changes (like your dryer vents, etc.). This wasn't because the mats were not sticky enough but because there were some places I installed the mats with small gaps between them. I'd also recommend getting some kind of fluffy insulation-type material for large spaces that need noise dampening. Rock wool, for example, worked great for me. As an example, the interior sides of the 2nd row seating walls had large spaces between the plastic interior cover and the metal part of the car wall. I'd install the mats on the metal but was left with 6" - 7" of space between it and the plastic cover. I chose to fill those spots (and spots like it) with insulation which provided EVEN MORE noise dampening.
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Reviewed in the United States on November 25, 2024
C
Verified Purchase
Cee
Omaha, US
★★★★★ 5
Best butyl out there.
Style: 30 sqft
If you want the money you're spending on equipment to pay off, you NEED to deaden sound! I've used every major brand and siless is my favorite to work with and the best value for your money, I'm not just adding weight, it's a thermal barrier and reduce outside noise. I turned a 10 year old, base model civic into what feels like a top tier Lexus . Does not offgas, no smell. Super easy to install. Make sure you get a set of rollers! They're required to achieve the advantages of this stuff, it MUST be adhered well and you don't want to tear the interior out twice.
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Reviewed in the United States on August 10, 2025
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Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 5
Yes
Style: 30 sqft
Easy to work with, quiets doors very well, cuts very easily to any shape needed or wanted with scissors, sticks well, and molds in to place well
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Reviewed in the United States on May 11, 2026
M
Verified Purchase
Mathew Pullin
Los Angeles, US
★★★★★ 5
Easy to install and easy to cut! Good quality
Style: 30 sqft
Details in the video! Only used dynamat in the past so I was hesitant to use this. Hesitant no more and the price was good. Good value, easy install, very happy!
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Reviewed in the United States on January 26, 2026

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