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BSN True-Mass 5.75 lbs

by BSN
8 reviews   |  
Original price $84.49
Original price $84.49 - Original price $84.49
Original price $84.49
Current price $79.99
$79.99 - $79.99
Current price $79.99
SKU 834266006502
Most USA Orders Ship Free Over $99
Excludes drinks, liquids, bars, and foods.
flavor: Strawberry


BSN TrueMass MacroNutrient Heavy Lean Mass Gainer

Introducing the answer for all the hard gainers and athletes who require large amounts of calories to support lean gains in muscle. Not only do you get a huge dose of quality calories but the TrueMass taste is simply phenomenal! Featuring a specified blend of protein that releases amino acids for up to 8 hours; which is great for am & pm taking! BSN didn’t stop at the sustained release protein; we have added medium chain triglycerides (MCT’s) and Essential Fatty Acids along with Branched Chain Amino Acids, Fiber & Glutamine Peptides.

BSN TrueMass Benefits

  • Sustained Release (8 hours of amino acid nitrogen delivery)
  • Multi-Functional A.M.-P.M. Protein and Carbohydrate Blend (Ideal for post workout)
  • 6 Different Ultra-Premium Proteins
  • Active Protein Utilization Enzymes for Increase & Efficiency of Use
  • BCAAs and Essential and Non-Essential Amino Acids
  • Medium Chain Triglycerides for Fast Burning Energy Source
  • Glutamine Peptides and Glutamine AKG
  • Great Source of Fiber
  • Aspartame Free

BSN TrueMass Reviews

Joe P

True mass was amazing for me. I gained 13 pounds on my first tub and actually looked forward to drinking my shake unlike several other gainers i've tried.

Ryan B

Put decent size on, as well as a gut but that was expected, 3 scoops was a bit hard to keep down but not the worst product.

Kyle R

I used this for gaining weight while working out, and have tried it once. Pros: -Excellent Flavors -Easy to mix Cons: -Didn't add as much weight as other gainers -Too expensive to other quality competitors Will I buy again? -Possibly, depending on price.


truemass ingredients


Mix 3 scoops with 16 oz of cold water or beverage of your choice. Vary the amount of liquid to achieve desired consistency. Drink 2-4 servings daily or as needed to satisfy your protein or mass gaining requirements. To increase your protein and calorie intake per serving and to achieve an amazing milk shake taste, use milk.

Side Effects & Warnings

Before consuming Syntha-6 seek advice from a physician if you are unaware of your current health condition, have any pre-existing medical condition, taking any medication, planning any medical procedure, pregnant, nursing or contemplating pregnancy. Reduce or discontinue use if any adverse reactions occur such as but not limited to gastrointestinal discomfort. Syntha-6 is only intended to be consumed by healthy adults 18 years of age and older. Keep out of reach of children and pets.

Check out other products from BSN here: Amino X 30, Atro-Phex 48 Caps, Atro-Phex 98 Caps, Axis HT, Cell Mass 1.76 Lbs., Endorush Xtreme 8 Oz 12/Case, Epozine-O2 NT 180 Tabs, Evotest, HyperFx, Hyper Shred, Lean Dessert, Nitrix 180 tabs, Nitrix 360 tabs, N.O. Xplode 2.0, N.O Xplode Caffeine Free, Syntha 6 2.91 Lbs., Syntha 6 5.04 Lbs., Syntha 6 Decadence Bar 12/Box, Syntha 6 RTD 12/Case, Thermonex EF, and True Mass 5.75 Lbs.

Customer Reviews
5.0 Based on 8 reviews
5 ★
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Very good quality but expensive

This is an excellent quality mass gainer product. However, I still would probably not recommend this to anyone because it is not essential to put on good weight. You can do that by eating more, and it will be much cheaper. Although this is one of the best mass gainers out there, I still would suggest staying away from it.


Finally a great tasting weight gainer

Most weight gainers I have tried do not taste very good for one reason or another but finally I have found one that I actually enjoy drinking which helps a ton in gaining weight. Get True-Mass!


In response to Eric

Dear Eric, I am not trying to make you feel dumb but come one; taking 3 shakes per day? Mass gainers are there to support your goal in gaining mass but you shouln't rely on it as your most important source of calories. Learn how to eat; educate yourself on the foods you eat and I assure you that you will gain size. ***3 shakes per day . . . . shaking my head*** i bet you are not even nor did you even take a digestive enzyme


It works!!

I have put on a lot of mass with this one. I feel like that I am getting my money out of it. Great stuff!!


Quality product, but not the far and away best mass gainer on the market

BSN products just about always have the taste to brag about, and TrueMass is no exception. Makes a great, thick shake. I was a little disapointed that it's use is not intended as a post-workout, because the product is generally not fast-absorbing, but it's not intended to be; so I wouldn't count that as a negative, but just something to be aware of. I stacked this with NO explode and CellMass for quality size gains, but didn't make giant strides in terms of strength. I am definitly going to test the rest of the market before coming back to TrueMass as my choice of massgainer, but it is still a high quality product, and BSN is always a reliable name.


100% of Vitamins

1 serving alone has 100% of the RDA of most of the vitamins it contains, that's a bad thing if you're going to plan on drinking 3+ servings/day


True-Mass Works

Taste great and works great:)

Troy C.

Love the Taste of BSN True-Mass

I love it. The taste is great.