SKU: 5860082807

Performax Labs Mass Max

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Description

Performax Labs Mass MaxMassMax is the supreme anabolic support supplement specifically formulated to help athletes (both natural and enhanced) train harder, recover faster, build more muscle & strength, and reach their genetic potential.* Our cutting edge secret sauce begins with a strong 350mg dose of Rhaponticum Carthamoides, which supplies a diverse and powerful class of natural anabolic agents known as ecdysteroids. To improve nutrient uptake and potency, weve added

MassMax is the supreme anabolic support supplement specifically formulated to help athletes (both natural and enhanced) train harder, recover faster, build more muscle & strength, and reach their genetic potential.*

Our cutting-edge “secret sauce” begins with a strong 350mg dose of Rhaponticum Carthamoides, which supplies a diverse and powerful class of natural anabolic agents known as ecdysteroids. To improve nutrient uptake and potency, we’ve added sodium caprate -- a novel absorption enhancer that works by increasing the opening of cellular tight junctions.*

MassMax also includes a potent duo of Androgenic Fatty Acid Esters in our trademarked combinations of Methyl-O-Mass™ & Methyl-P-Mass™. These fatty acids are derived from honeybee drone milk and noted to possess powerful anabolic effects. We’ve complexed these fatty acids with beta-cyclodextrin to improve gastric transit, guard against premature breakdown, and support greater efficacy.*

Muscle growth is all about promoting an anabolic environment whereby protein synthesis outpaces protein breakdown yielding a net positive protein balance. However, the body has several mechanisms which limit natural muscle growth. One such example is a protein called myostatin, which stunts muscle growth. MassMax includes epicatechin and EGCG which have been found to inhibit myostatin, stimulate AKT phosphorylation, and support nitric oxide production.*

The final matrix of anabolic accelerators in MassMax is our GH Secretagogue Receptor Agonist & Ghrelin Release Blend which is centered around Atractylodes Lancea Rhizome Extract -- a plant long used in Traditional Chinese Medicine to stimulate appetite, improve gastric emptying and aid intestinal motility. This novel extract is included to help individuals get in the high amounts of calories needed to maximize muscle and strength gain while also promoting better absorption of the food and supplements consumed.*

MassMax offers an unparalleled option for individuals tired of seeing a lack of results from their efforts in the gym and in the kitchen. We’ve invested countless hours of research, development and product testing to create a natural anabolic support agent to help you achieve maximum results!*

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 5860082807

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4.4 ★★★★★
Based on 8 reviews
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Verified Purchase
Teresa M. Campbell
Cuba, US
★★★★★ 4
Worthy chew and fetch ball.
Color: L) 3" 2-Pack (Chicken)
Durable and dog loved to gnaw on it. Bright yellow color easy to keep track of for both dog and parent!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 16, 2026
Q
Verified Purchase
Quenalyssa
San Leandro, US
★★★★★ 5
Flavored Dog Rubber Balls
Color: H) 2.5" 3-Pack (Beef), Color: H) 2.5" 3-Pack (Beef)
My dog absolutely loves these balls, I have a few more I had already bought, but she has an addiction to them so I had to buy more. I am able to squeeze these really easily so when she does pick them up after I’ve thrown them they’re very easy for her to pick up. They have a good thickness to them so it’s not too flimsy. It’s pretty tough and they bounce pretty high which I like and so does she know she is an aggressive chewer, but I haven’t had an issue yet with her chewing right through these, which is why I like them and we both love the fact that it smells like beef I could practically smell them through the bag, but I have a really high pitched sense of smell, and I knew she was going to love them. Not to mention you can’t beat the price.
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Reviewed in the United States on November 14, 2025
J
Verified Purchase
Jay H. Fine
Port Orchard, US
★★★★★ 5
Love These Balls
Color: H) 2.5" 3-Pack (Beef), Color: H) 2.5" 3-Pack (Beef)
These are great balls. My Border Collie can destroy a tennis ball in a couple of hours and the Kong brand ball is heavier than I like to play with in the house. These balls hold up to her biting and chewing but are lite weight and softer for bouncing off the walls.
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Reviewed in the United States on May 7, 2026
J
Verified Purchase
JEN
Grantham, US
★★★★★ 3
Seems durable - but the scent is not the best
Color: B) 3" 2-Pack (Bacon)
I don't know if I'd call the scent of this "bacon," more like rubber with a hint of bacon. It's very strong. I gave my dog one of the balls & put one in a cabinet where I keep his treats & a few other unrelated odds & ends. I now hold my breath when I open that cabinet b/c good lord, the smell. I'm tempted to just give that one to the dog too, just because it'll air out eventually & then everything else in that cabinet won't smell bad. My dog feels so-so about it. He'll briefly chase after it & chew on it, but loses interest in it pretty fast. My rather hyperactive cat also plays with it from time to time, as he seems to have more interest in most dog toys than the dog these days, so there's that. (Then again, he thinks a wide variety of random items around the house are loads of fun to toss about, so it's possible his opinion is to be taken with a grain of salt. Between the brief periods of one of these balls being chewed on & clawed at, it's stayed completely intact. I think if you have a dog who simply likes to play fetch or chew on rubber balls in general, this one would stand up to the task. But if you're expecting it to be greeted with the enthusiasm as a bacon grease covered ball might be - I'd adjust your expectations.
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Reviewed in the United States on February 19, 2023
S
Verified Purchase
SAM
Louisville, US
★★★★★ 5
My dogs favorite toy so far in two years
Color: C) 4" 2-Pack (Bacon)
I use this with my medium sized dog. These are large for him but that's what I want so I don't ever have to think about them being too small or a swallow hazard. He has been through A LOT OF TOYS in the last couple years, but nothing, NOTHING has he loved as much as these. His favorite used to be squeaker balls. Then his favorite was crackle balls. But he will gladly ignore both for this one. I don't know if it's the bacon flavor or what, but he go nuts for it.
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Reviewed in the United States on May 5, 2026

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