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Mass XXX

By GNC
Mass XXX GNC
Overall Score:
7.6/10
(Weighted average based on 22 Reviews)

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Mass XXX ranks #18 of 30 in (Protein > Weight Gainers) and is rated better than 41% of all products in this category.


jaycon
(+210)

Trust: 100%

I'm on my second tub and it definitely works



Overall: 10 | Effectiveness: 9 | Value: 10
7  


im on my second tub of mass xxx and it definately works. i took my first tub about 3 months ago, im 5'9 and i went from 138 lbs to 145. my bench went from 205 to 215 in 2 weeks. i just started taking a second tub of it again about 2 weeks ago and i went from 148 to 152 and my bench went from 225 to 235....


krim
(+118)

Trust: 100%

The price looks a tiny bit frightening, but it's worth it once you put in the work



Overall: 8 | Effectiveness: 9 | Value: 6
0  


GNC MASS XXX
This is a very solid product, providing you with 740 Calories, 50 grams of protein, and 123g of carbs (only 20 grams of sugar, which is excellent). So far I'm on my 3rd bottle, after 2 bottles (1 month), I've gained a solid 10 pounds, 25 pound increase in my bench, 90 pound increase in...


lambo
(+3)

Trust: 0%

This product though expensive is definitely worth the buy



Overall: 10 | Effectiveness: 10 | Value: 10
3  


i have always been the skinny weak type of guy and until i picked up lifting weights. since then i went from 125 pounds to over 200, gaining 55 of it within the first 9 months of using it. i drank it morning, after football practice, and before i went to bed. this product though expensive is definitely...

Trust: 0%

One of the better gainers out there



Overall: 8 | Effectiveness: 8 | Value: 8
0  


One of the better gainers out there. Protein to carb ratio is good and its the only gainer that GNC carries that doesnt contain creatine which i like

Trust: 9%

Tlifter's Mass XXX Review



Overall: 4 | Effectiveness: 6 | Value: 5
0  


I strength train and eventually want to get into powerlifting and not bodybuilding but I think my strength is not close to being able to power lift yet. Doing low reps makes you strong but not big. If I do not try to bulk then my body type will make me a sleeper which I do not want to be. Simply stated,...

Trust: 0%

bencheatpeat's Mass XXX Review



Overall: 7 | Effectiveness: 7 | Value: 4
0  


Took a whole tub hoping to gain lean muscle (even though I saw that it was loaded with sugar) but I figured if I took only after hard workouts it would create an insulin spike making my body more anabolic and protein synthesis higher.

The taste was mediocre, for all of that sugar it should be 1000x...

Trust: 0%

meathead96's Mass XXX Review



Overall: 5 | Effectiveness: 5 | Value: 2
1  


I bought this a while back in my attempts to gain weight. I found that this, and most mass gainers on the market are loaded with sugars and are not a good way to gain weight at all. Getting the bulks of my calories from clean food is the way to go. In times that I need something quick I make my own homemade...

Trust: 0%

Arminies's Mass XXX Review



Overall: 10 | Effectiveness: 9 | Value: 7
0  


WOW! i am 6'3, 196 Lb, i got a bit of gut but almost no muscle when i started. my Wife and i joined a gym, 3 weeks now i can already see results and my wife has even seen it. a few friends also have commented on it. Only problem is price but i will keep taking it.

for those wondering i go to the gym...

Trust: 7%

valentinoxavier's Mass XXX Review



Overall: 9 | Effectiveness: 8 | Value: 9
0  


Overall Great product! great gains, quick muscle building, it did pack a little more fat than the usual proteins i have tried but a lot of cardio took care of that. I Have gone through about six tubs of this product, the chocolate and cookies and cream are the best, but i'm not a fan of vanilla and strawberry.

Trust: 0%

Yeezy's Mass XXX Review



Overall: 9 | Effectiveness: 9 | Value: 9
0  


This product is mainly why Im noticed in the gym now. I use to be a slim, average guy. I went from 170 lbs to 190 lbs in 3 months using this product. Im definetly more dominant in the basketball court n my friends noticed the big change too.Although im not using this product anymore as i think its just...