BSN TRUE-MASS Weight Gainer, Mass Gainer Protein Powder, Post Workout Muscle Recovery Powder, Muscle Gain, 2:1 Carbs to Protein Ratio, Chocolate Milkshake, 5.82 Pound, 16 Servings (Packaging May Vary)
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Availability:
In Stock.
Arrives
Monday, Aug 17
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
Features
- TRUE-MASS: 690 CALORIES PER SERVING: The extra nutrition your body needs to build mass in an extreme training program.
- 2:1 RATIO OF CARBS & PROTEIN: Provide your body a high-quality mix of carbs and protein to support your mass gaining goals
- 47G PROTEIN FROM ULTRA-PREMIUM PROTEIN SOURCES: Whey protein concentrate, calcium caseinate, milk protein isolate, whey protein isolate, micellar casein, hydrolyzed whey protein, and egg whites
- Medium chain triglycerides (MCT) FATS: Round out the nutritional value of each shake and complement BSN's legendary great taste
- BSN FLAVOR TECHNOLOGY: Unbeatable taste and consistency for a milkshake-like experience youll always love, with several craveable flavor options
Description
BSN TRUE-MASS helps you turn heads and make show-stopping mass gains when paired with extreme training. Featuring a 2:1 ratio of carbohydrates to protein, BSN TRUE-MASS is an ultra-premium mass gainer that supports muscle growth and recovery for extreme weight training athletes with above-normal caloric needs. Used post-workout, between meals, and/or before bed, TRUE-MASS weight gainer can help fuel your recovery from training while providing the nutrients your body needs to prepare for the most intense workouts. Add in BSN’s legendary flavor technology, and you have the ultimate weight gainer protein powder capable of producing show-stopping results.
Product Dimensions : 8.03 x 8.03 x 11.31 inches; 5.82 pounds
Item model number : 1048112
Department : unisex-adult
Date First Available : April 21, 2004
Manufacturer : Glanbia Performance Nutrition
Best Sellers Rank: #22,039 in Health & Household (See Top 100 in Health & Household) #14 in Sports Nutrition Weight Gainers #1,711 in Sales & Deals
#14 in Sports Nutrition Weight Gainers:
#1,711 in Sales & Deals:
Customer Reviews: 4.5 4.5 out of 5 stars (2,843)
Brand Name: BSN
Primary Supplement Type: Calcium
Item Form: Powder
Diet Type: Kosher
Product Benefits: Muscle Growth
Age Range Description: Adult
Container Type: Plastic
Dosage Form: Powder
Model Name: BSN TRUE-MASS Weight Gainer, 5.82 Pound
UPC: 834266006557
Manufacturer: Glanbia Performance Nutrition
Global Trade Identification Number: 57
Model Number: 1048112
Manufacturer Part Number: 1084853
Unit Count: 93.1 Ounce
Item Weight: 5.8 pounds
Item Dimensions: 8.03 x 8.03 x 11.31 inches
Number of Items: 1
Total Servings Per Container: 16
Flavor: Chocolate Milkshake
Special Ingredients: Milk Protein
Material Features: Non-Vegetarian
Material Type Free: Finished Product
Specific Uses For Product: Muscle building
Allergen Information: Milk, Soy
Color: No Color
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Aug 17
This item is non-returnable:
Non-returnable due to Food safety reasons
View our full returns policy here.
Non-returnable due to Food safety reasons
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
I've always trusted bsn products. I got this a few months ago to help counter calorie burn at work. I cant eat enough calories, in particular on heavier workload days, to minimize catabolism. This helps and i also found it works great as a post workout "meal". It mixes well, a lot better than the 1200 calorie one. Tastes great too. It says use 16 Oz of water but like always you should do like a quarter to half a cup less for a better consistency/flavor.
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Reviewed in the United States on May 8, 2026 by cloudasylum
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
Just as my title says, this powder mixed with milk tastes amazing and mixes without leaving clumps. I just add it to a simple shaker bottle and it's ready to go. I'll sometimes add ice cubes and leave it in the freezer for half an hour and get a nice smooth like consistency. Doesn't cause any issues with my bowel movements or aches. I love how it as EAAs/BCAAs/Carbohydrates to truly fuel my muscles post-workout. I have used this product years ago with great results and was happy to get this while discounted. Otherwise, it's still worth the money. Just add 3 rounded scoops and you're good to go. Easy!
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Reviewed in the United States on July 6, 2026 by Dane
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
I've been working out for the last 6 months or so with the goal of putting on muscle mass & bulking up a bit. I'm a tall, skinny guy (aka hard gainer), and what makes things even more challenging is that I recently had a baby who I often take care of. If you've done any childcare, then you know how difficult it can be to get a decent meal in while the kid is crying and tearing the house up. It was almost impossible for me to get in enough calories to make any gains even though I hit the weights 3xs per week. I did some research and found out there were high calorie shakes that could help me with my weight goals. I read a bunch of Amazon reviews and I decided on ordering BSN True Mass (Chocolate flavor) and was surprised how decent it tasted. I've been through I think 4 or 5 tubs of this stuff so far, and I still don't mind drinking it. I guess I should try another flavor, but I'm a bit afraid the other flavors might not taste as good. I usually make a blended shake with frozen bananas & other fruits, milk or rice milk, and sometimes peanut butter. It's good stuff, pretty easy to drink, and I haven't noticed any gas or anything like that. My original goal was to go from a scrawny 153lbs to 163lbs. Well in just a few months I'm already at 171lbs! (I don't mean to sound like an infomercial, but it's true.) So now I'm setting a new goal of 193lbs (I'll keep you posted on the progress). About a month ago I was curious to check out some of the competing brands, so I tried ON's Serious Mass because it had pretty decent reviews and a good price. A word of advice-- ON Serious Mass tastes DISGUSTING!! I thought it would be similar to BSN True Mass, but it wasn't at all. The serving sizes were insane and the stuff tasted like oily rotten artificially flavored nastiness. I gagged a bit the first time I tried to drink ON Serious Mass it because it was so nasty. I usually don't leave too many reviews on Amazon, but Serious Mass was so bad that I wrote a one star review explaining why it tasted like crap. Do yourself a favor and spend the extra few bucks to get BSN True Mass (or some other brand that is not ON Serious Mass). Good luck with your gains!
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Reviewed in the United States on October 31, 2011 by Jordan
Style: True-Mass 1200
Flavor Name: Chocolate Milkshake
Size: 10.38 Pound (Pack of 1)
I used this as my weight gainer during my cycle the last few months. Other supps I used where recover pro, razor 8 for when I was feeling lathargic, Gener8 vitargo, and then of course your staples multi, fish oil, joint support, and cycle assist by AI. This was NOT my weight gainer of choice I started with mutant mass which I used to love but have not used it since they changed the formula and lets just say I thought I was going to break my toilet. I wanted to use Monster mass but They didn't have any in stock so I went with this. Taste- This was one of the things I was looking forward too, I assumed that since syntha-6 tasted so great this would follow suit... Nope, I had two tubs of vanilla and two of chocolate. The vanilla had this real artificial taste and almost a sickening after taste and film in your mouth. The chocolate was ok but had a bit to much of a cocoa taste to it. Didn't get a chance to try any of the other flavors since that's all they had in stock. Value- I bought them two at a time and I got a buddy who works at the local GNC so I got two for about 100 bucks which is pretty good here in Canada. At 18 servings a container its not the greatest bang for your buck but was the extra calories that I needed during the day. Effectiveness- I would have to say it was really effective but having said that I was on cycle so all 25 pounds I gained I cannot contribute to this product alone. This really help get those extra calories between meals or first thing in the morning before I cook breakfast. Side effects- Other than the nasty after taste from the vanilla. It gave me some gas but any weight gainer will do that to you. Usage- I used 1-2 shakes a day (the full serving 3 scoops) in between meals or if I was on the go and didnt have time to grab some real food. Overall- I feel this was a solid product I would recommend this to someone if they could get it cheap or as a second or third option. I personally would use this again if I had to but would opt for either monster mass or real mass before it.
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Reviewed in the United States on February 19, 2016 by Jeremy Y
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
This is a great addition to a meal replacement protein shake. It gives a good punch of carbs, fat, protien and vitamins. It tastes pretty good to boot, which can be expected since it isn't 100% protein like your typical whey. I am trying to lose weight, so I am not doing the 3 scoops 3x a day, but I do add 1.5 scoops to my protien shakes to replace breakfast and lunch. This gives me the full allotment of vitamins and minerals and adds some girth to the protien powder. It will also fill you up as I can easily go 4 or 5 hours after the shake without a full meal (only a piece of fruit as a snack when necessary). I have been using it for two weeks of a two month plan and it is doing its job nicely. I have noticed that since starting the shake routine with my workouts, I recover quicker and in general, I "feel healthier." I don't know if this is exclusive to this product or if it can be attained by using other similar formulas, but this works for me. Overall, I am very satisfied with the BSN as an addition to a meal replacement shake. I cannot comment on its stated goal of a "mass gainer", but can say that if you take the full serving three times a day, it may be difficult to eat as this stuff fills you up. Having said that, if you can still eat after the shake, you'll definitely gain weight. Let me tell you a little about me for perspective. Contrary to the product's title, I am not looking to bulk up. I am overweight and trying to lose weight by working out and diet control. This is one of the ingredients in my meal replacement shake. I drink a shake for breakfast and lunch each day. The formula for my shake is 1.5 scoops of Mass Gainer, 1 scoop of whey protien, 8 oz. of skim milk and 8 oz of water mixed in a blender bottle.
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Reviewed in the United States on March 28, 2012 by Baron 615
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
Although expensive, I love True Mass. Not only do you get an optimal quality protein shake, but you can immediately feel the results with what you are getting. Doesn't make you bloat, you always feel stronger and you definitely gain LEAN muscle mass. You will have more energy and this lean muscle mass gainer will be efficiently adsorbed so your muscles can build at their best. I have been using this product for a few years now and I cannot use any other gainer; I'll just drink whole milk if I cannot afford this. I almost forgot to talk about how it tastes and how well it mixes because these or the least of my concerns when using products to work toward my goals. This mixes just as well if not better than any other protein shake out there. Can mix it with milk, water or both and whatever other supplements you have. If you have a blender bottle, there's no need to stir this powder or use a blender; just make sure you have good about of liquid comparative to the supplements you put in and shake until dissolved. The tastes depends on preference. I have tasted several flavors and all seem tolerable, but with what I mix with this powder, anything chocolate seems to be the best tasting to me. Overall they do taste like slightly modified milkshakes, and anybody looking for something tasting better need not waste their time with such trivial concerns. Get this if you are looking for an extra boost in your gains without all the hype and hardcore methods that come with gaining muscle mass.
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Reviewed in the United States on March 12, 2015 by A
Style: True-Mass 1200
Flavor Name: Chocolate Milkshake
Size: 10.38 Pound (Pack of 1)
By all means, this product works as intended, but I don't think I would ever buy it again. Personally, I found the taste extremely lacking when compared to the syntha-6 protein and protein/carb powder. Halfway through one of these shakes and I find myself struggling to finish it and gagging often. By all means, if you are confident you can stomach it, then go for it. Otherwise, look into a syntha-6 powder if you're after a great taste.
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Reviewed in the United States on January 27, 2026 by Colby
Style: True-Mass
Flavor Name: Chocolate Milkshake
Size: 5.82 Pound (Pack of 1)
I have tried several different protein powders over the last couple of years. I can say, without a doubt, that BSN makes the tastiest one by far! The macro nutrients and micro nutrients are exactly what you want if you're aiming to gain weight and add muscle. After lifting for 6 months, I was recommended by a gym friend that I should give the BSN protein products a shot. I started incorporating it into my diet to help hit my caloric intake and protein goals. Besides regular food, this was the only thing I added into my diet. I do NOT take any supplements. As a very hard gainer (really skinny my whole life) I was able to start putting on mass and muscle once I switched to BSN's true mass. In a bit over a year of lifting I weighed about 180 lbs, benched 200 lbs, squatted 365, and deadlifted 425 lbs. These aren't impressive numbers by any stretch of the imagination, but it shows what's possible when you start getting enough calories in you. I won't say that BSN was the only contributing factor (hard work, dedication, consistency, routine all matter of course) to my success, but it played an important part. I also won't say that the only way to get strong is using BSN, but it really helps the skinny guys like me overcome that barrier. It also tastes delicious, which makes it more enjoyable to drink than other powders. There are cheaper protein powders out there, but I think this one is definitely worth the money. I recommend mixing 2 scoops with water, which cuts it really well. If you're really eager to gain weight and want more protein, mixing it with 2% milk can be done. Be wary though, it will be very thick and won't mix as well - which is why I first recommend water. When you've felt you've gained enough mass and are looking to reduce fat while maintain muscle, BSN also makes Syntha-6 - a perfect solution for when it's time to cut!
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Reviewed in the United States on August 29, 2016 by Slowzzz