Top10Supps Guarantee: The brands you find listed on hold no influence over us. They cannot buy their position, receive special treatment, or manipulate and inflate their ranking on our site. However, as part of our free service to you, we attempt to partner with companies we review and may get compensated when you reach them through an affiliate link on our site. When you go to Amazon through our site, for example, we may get a commission on supplements you buy there. This does not impact our objectiveness and impartiality.


Regardless of any current, past, or future financial arrangements, each company’s ranking on our editor's list is based on and calculated using an objective set of ranking criteria, as well as user reviews. For more information, see how we rank supplements.


Additionally, all user reviews posted on Top10Supps undergo screening and approval; but we do not censor reviews submitted by our users — unless they're being investigated for authenticity, or if they're in violation of our guidelines. We reserve the right to approve or deny any review posted to this site in accordance with our guidelines. If you suspect a user submitted review to be intentionally false or fraudulent, we encourage you to please notify us here.

ⓘ Top10Supps may receive a portion of revenues if you buy something using a link on this page. Read our disclosure page for more details.

Bsn True Mass

  • High-calorie weight gain supplement
  • Includes 5 types of proteins with varying absorption rates
  • Provides 45 g of protein and 81 g of carbohydrates per serving
  • Available in packages containing 16 servings
  • Available in five delicious flavors
  • Ranked #3 on our Best Mass Gainers List
Where to Buy BSN True Mass 1200

BSN True Mass Overview

BSN True Mass is a potent weight gainer supplement that combines a range of high-quality proteins, carbohydrates, and fats to help you consume significant amounts of calories on a daily basis in a delicious and nutritious manner.

This mass gainer product includes five different types of protein, each of which have varying rates of the digestion and absorption.

This helps to spike your blood amino acids initially while also keeping your muscles fed for longer thanks to slower-digesting proteins, and the accompanying carbohydrates and fats.

True Mass Ingredients

BSN True Mass contains the following ingredients:

  • Protein Matrix, containing:
    • Whey Protein Concentrate;
    • Calcium Caseinate;
    • Milk Protein Isolate;
    • Egg Albumen; and
    • Glutamine Peptides
  • Soy Lecithin
  • Maltodextrin
  • Creamer, containing:
    • Sunflower While;
    • Maltodextrin;
    • Sodium Caseinate;
    • Mono- & Di-Glycerides;
    • Tocopherols; and
    • Tri-Calcium Phosphate
  • Flavoring
  • Polydextrose
  • Thickeners, containing:
    • Cellulose Gum;
    • Xanthan Gum;
    • Guar Gum; and
    • Acacia Gum
  • MCT Powder, containing:
    • Medium Chain Triglycerides;
    • Silica; and
    • Dextrin
  • Color (Curcumin)
  • Salt
  • Sweeteners, containing:
    • Sucralose; and
    • Acesulfame K

bsn true mass nutrition label

How and When Do I Take It?

As per the manufacturer’s recommendations you are to mix 3 scoops of BSN True Mass with 16 oz of cold water.

The amount of water you use can be adjusted depending on the consistency you prefer.

Consume 2-4 servings per day or as required based on your own protein and caloric needs.

To add even more protein and calories to your diet you can mix BSN True Mass with milk instead of water.


The beauty of a weight gainer supplement like BSN True Mass is that it enables you to quickly and conveniently consume hundreds and hundreds of calories without having to sit down and eat a full solid meal.

Rather than having to cook up some chicken, rice, vegetables, and so on, all you have to do is throw couple of scoops into your shaker, as some water, mix it up, and you immediately have a meal replacement shake that gives your body what it needs to recover and grow.

If you are serious about putting considerable amounts of muscle mass then purchasing a weight gainer supplement like this can definitely help you in a big way.

The Protein Matrix is one of the defining characteristics of BSN True Mass because it blends together five different types of protein rather than relying on just one or two.

Milk Protein Isolate and Glutamine Peptides are incredibly fast-digesting proteins that will pass through your gut very quickly and supply your body with free-form amino acids in short order.

Of course you don’t want a sudden surge of amino acids followed by a rapid drop-off that will leave you hungry within minutes, so moderate-digesting and slow-digesting proteins such as Egg Albumen and Calcium Caseinate are included to create a kind of trickle effect.

Casein is a particularly interesting protein because it forms a kind of gel in your stomach. This allows for the protein to be gradually released into your bloodstream for a more sustained supply of amino acids.

In addition to this, the healthy fat medium-chain triglycerides make for a fantastic source of additional calories.

Medium-chain triglycerides are processed very efficiently by the body, making them far less likely to be stored as body fat than other types of saturated fats.

Aside from the functional benefits of paste that, the Creamer formula that has been added enhances the taste and texture significantly.

We will touch on the taste of this product a little further down but suffice to say, you’re in for a real treat with this one!

Are there Any Precautions?

Always follow the usage guidelines provided by the manufacturer on any supplement you purchase.

BSN True Mass should not be used by pregnant or breastfeeding women, nor should it be used by individuals under the age of 18.

Consult your doctor or physician prior to using BSN True Mass if you have any pre-existing medical conditions or if you are currently using prescription medication.

Please note that these statements have been neither written nor reviewed by a doctor or medical authority of any kind.

Available Flavors and Serving Sizes

BSN True Mass is available in the following flavors:

  • Banana
  • Chocolate Milkshake
  • Cookies & Cream
  • Strawberry Milkshake
  • Vanilla Ice Cream

BSN True Mass is available in packages containing 2.6 kg.


BSN True Mass appears to be a fairly high-quality weight gainer supplement that is easy to digestive and is available in a handful of amazing flavors.

From a nutritional standpoint the quality of a supplement like this is always going to be inferior to hold food, but in terms of convenience it really can’t be faulted.

BSN has done a pretty good job with this weight gain so we would definitely recommend checking it out if you are looking for an easy way of adding extra calories to your diet.


When it comes to boosting your caloric intake there are few things as convenient as high-calorie drinks.

BSN True Mass definitely lives up to its name by helping you to pack on mass an increase your strengths in the gym without having to choke down tons of food.

All you have to do is mix up a serving of BSN True Mass and you’ll be hundreds of calories better off of the just the few mouthfuls!

Taste / Composition / Mixability

The Cookies & Cream and Banana flavors of BSN True Mass are truly out of this world.

The Creamer formula makes all the difference in terms of texture inconsistency, and it helps to create a rich and luxurious drink that is comparable to even the most decadent milkshake.

BSN True Mass mixes very easily into water or milk, so you should have no problem shaking it up in one of your protein shakers.

Is it Worth the Money?

We wouldn’t typically recommend using a weight gainer supplement like this unless you are genuinely having difficulty meeting your caloric requirements.

This is because real food is always going to be superior to supplements when it comes to quality nutrition, hence why they are called at supplements!

Having said that, BSN True Mass is definitely one of the better mass gain supplements on the market, and its ease of digestion, taste and texture, and decent list of ingredients definitely makes it a worthwhile investment if you simply can’t squeeze another meal into your diet.

Final Thoughts

BSN True Mass isn’t the kind of supplement that you would expect to see professional bodybuilders or athletes using, but beginner and intermediate gym-goers who are having trouble putting on size could definitely stand to benefit from trying it out.

It is best to not rely too heavily on meal replacement shakes and weight gainer supplements, so make sure the majority of your diet consists of solid food sources.

The importance of dietary fiber should not be overlooked, so if you do use multiple servings of paste that per day then you might want to consider adding some extra fiber into the mix in the form of either ground flax seeds or psyllium husk fiber.

Other than that, BSN True Mass is a well rounded weight gainer supplement that offers convenience and a luxurious taste, not to mention a significant amount of high-quality calories.

About the Author