Aminoz Bulk Mass Gainer Review

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Is AminoZ Bulk Mass Gainer one of the best high carb mass gainers for bodybuilding? Should you use it? And is it worth the cost?

Today, we’re doing an AminoZ Bulk Mass Gainer review to answer these questions and get to the bottom of this product. Let’s get started with what it is, then what it provides…

AminoZ Bulk Mass Gainer Overview

AminoZ Bulk Mass Gainer is a mass gainer that markets itself on the combination of whey protein and a complex carb source. This is a good place to start, but it’s not enough to set it apart by itself.

This product also has more going on: secondary ingredients to improve pumps, better muscle hydration, added vitamins, and some of the most important compounds for muscle health.

These make it a more interesting item, and that’s why we’re reviewing AminoZ Bulk mass gainer.

We need to look at the ingredients, and those will tell you just how powerful this supplement is and how it stacks up against other mass gainers on the market…

AminoZ Bulk Ingredients

The main ingredients are – as billed – whey protein and a complex carb blend. These provide the main power of the product, which is clearly aimed at bodybuilding.


The ingredients not only center around the conventional mass gainer recipe of carbs and protein, but also some of the secondary benefits bodybuilding and physique training want. These include better muscle pumps, vascularity, and muscle size.

The carb blend uses fructose, dextrose, and maltodextrin to cover different ‘speeds’ of carbs: fast, medium, and slower. These ensure a more sustained release of energy than just one source, while also providing the energy you need for post-workout mass gainer.

This is clear from the huge carb content, while the protein blend – whey and casein – is also heavily skewed towards fast-absorbing whey.

This mass gainer is perfect as a post-workout shake for bodybuilders trying to heal, fuel, and grow their muscles.

After that, the combination of extra vitamins and minerals supports health and recovery. The taurine boosts water uptake into muscles and helps everything else work better.

And, finally, choline helps support consistent mental energy, which is always a great bonus!

AminoZ Bulk Mass Gainer Macros

Each serving of AminoZ Bulk Mass Gainer provides 638 calories, and these macronutrients:

  • 26.5g Protein
  • 130g Carbs
  • 1.7g Fats

These are strong ratios for repairing muscle mass, replenishing glycogen stores post-workout. The 5:1 ratio is a great way to support post-workout recovery, with plenty of protein for muscles.

This high carb content is perfect for glycogen-based training, like the high-rep workouts bodybuilders perform.

This is – once again – a sign that this is a product that puts muscle growth and size at top priority.

Aminoz Bulk Mass Gainer Review

AminoZ Mass Gainer Benefits

The obvious main benefit of this product is better muscle growth, especially post-workout as the nutrients are rapidly delivered to the muscles. This is especially true for the protein and carbs, which the taurine helps drive into muscles.

The result is a better post-workout recovery and support for muscles themselves. This is the basis for the extra muscle growth you’ll see, and the high calorie and carb content make weight gain easier.


In simple terms, this product is really good at its job as a muscle mass gainer. The whole design combines for good post-workout use, but it may be too big and heavy for a single serving during the daytime.

This is a perfect way to replace your normal post-workout whey shake when you want to focus on weight gain.

With that one change alone, you’re likely to add 1000 calories to your diet – plenty to spur on those all-important muscle gains.

Our Verdict

AminoZ Mass Gainer is a clear-cut bodybuilding weight gainer, and we probably wouldn’t recommend it to everyone else. It’s good for people who need tons of carbs to fuel muscle growth and drive a hard calorie surplus – perfect for bulking up and massing.

This definitely isn’t an all-rounder, and you want to make sure these are benefits you’re going to use.

Recommended: Checkout some other mass gainer reviews on this website:
1. Performance Inspired Mass Gainer Review
2. Major Mass Lean Mass Gainer Review
3. Inner Armour Hard Mass Gainer Review

The secondary ingredients in particular – which boost the quality of muscle pumps – should fit your goals, or you’d be better off with something more generic like creatine and glutamine.

However, if you’re looking to become bigger and want a single-minded focus on muscle size, this is a strong choice.

Boosts weight gain speed and amount? Yes
Improves weight gain quality (more muscle, less fat)?Somewhat
Uses healthier carbs than other mass gainers?Somewhat
Reduces muscle damage and improves exercise performance?Yes
Great digestive profile for a happier gut?Somewhat
More calories than most competitors?Yes
Good protein to carb ratio?Somewhat

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