The Monster Muscle-Building Stack has been called the "safest and most powerful lean-mass-gaining system in the world" by independent researchers, sports scientists and top athletes around the globe. It is a complete supplementation system based on research-proven principles which produce phenomenal gains in muscle size and strength, as well as significant and rapid depletion of bodyfat. Professional bodybuilders use it regularly to build their massive physiques while at the same time bringing their bodyfat percentages down to 3%!

It's FOUR state-of-the-art, 100% natural supplements utilize only the purest, highest-grade raw materials manufactured in the USA (no cheap, low-grade Chinese ingredients). Join the thousands who have already completely transformed their bodies with the Monster Muscle-Building Stack. Get yours today!

"I Gained 13 Pounds of Muscle in 30 Days"

"I'm 32 years old and I wanted to try Monster Muscle-Building Stack for myself -- this sh#t works. I went from 185 to 198. I was benching 315 and now I bench 365 after a month. Don't knock it if have not tried it for yourself -- trust me it's some good stuff."

- Robert J., Chesterfield Township, MI

"This Fkn Stack Works!!!"

"I'll be honest with you... I'm currently on my 2nd cycle of this monster stack. I've increased 40 pounds on my bench. I also grew 1 1/2 inches on my arms. This fkn stack works!!! Anyone looking to put on quick size and strength I advise to take it."

-Clay Sullivan, Boston, MA

"People Say I Must Be On Steroids"

"I have been using the Monster stack for about 4 weeks. I am an older, fairly hardcore lifter. Quite frankly I've had incredible results and get a lot of compliments from the younger guys at the rec center where I work out who say I must be on steroids haha. I told them not to mess with that stuff and instead pointed them to this supplement combo. They told me they're going to give it a try. I'll let you know what they say!"

-Mark Knapp, Dallas, TX

Get FOUR of our bestselling lean-mass-stimulating supplements all in ONE EXPLOSIVE STACK. Here's what you get:

Monster Mix® All-In-One Lean Muscle Shake: Monster Mix is a powerful, all-in-one formula designed to be taken once daily post weight-training to drive muscle growth, strength and recovery. Monster Mix is fortified with 17 tested muscle-building agents, including whey protein, creatine, glutamine, Tongkat Ali, ZMA, Tribulus Terrestris, Deer Antler Powder, 5-Methyl-7-Methoxy-Isoflavone and Rhodiola Rosea, ZMA, EFAs, BCAAs and more!

Creatine Tri-Phase: Why is Creatine Tri-Phase so much more potent than regular creatine? Because two additional compounds have been added to it. Researchers from the University of Missouri (Columbia) and the University of Colorado (Boulder) discovered that adding just the right amounts of Creatine Phosphate and Creatine Pyruvate to Creatine Monohydrate would TRIPLE the effects.

The results you'll get from using Creatine Tri-Phase along with your workouts will amaze you — the size, strength, "cuts," and vascularity will be nothing short of shocking. And the results will happen fast. Very fast. Just creatine monohydrate alone takes 7-10 days to kick in. Creatine Tri-Phase "kicks in" in as little as 3 days.

C9-T11 Maximum Strength Anti-Catabolic Complex: Why is so difficult to pack on lean muscle mass without drugs? The primary reason is when you train intensely enough to stimulate growth, you’re also saturating your system with CORTISOL.

Cortisol is an overpowering catabolic hormone — it actually prevents rapid growth from happening after you train. It makes the gains from intense workouts few and far between. C9-T11 suppresses cortisol, disarming the catabolic bomb and supercharging the anabolic, hypertrophic response mechanisms. C9-T11 enables you to break through old genetic-cortisol limitations and unleash your mass potential.

Adaptophen Testosterone Amplifier: New scientific research shows Adaptophen can help you naturally boost free testosterone levels through its key ingredient Eurycoma Longifolia: A medicinal plant commonly referred to as Tongkat Ali (TA). In a recent study published in the Journal of the International Society of Sports Nutrition, men supplementing with the same amount of Tongkat Ali included in Adaptophen experienced a 37% increase in free T levels in just 28 days. But it doesn't end there.

Not Only Does Adaptophen Contain a University-Tested Dosage of Tongkat Ali But Also Provides 4 other Medical-Grade T-Boosting Adaptogens...

• Siberian Rhodiola Rosea (5% Rosavin): Each serving of Adaptophen contains a university-tested dosage of Siberian Rhodiola Rosea. Only Rhodiloa Rosea of Russian origin (West and North Siberia) has a high pharmacological activity and contains the key muscle growth component rosavin. Human test subjects showed marked increases in muscle protein synthesis and hypertrophy (muscle growth), greater back muscle strength, better coordination, and improved recovery ability.

• Deer Antler Velvet: Soviet scientists in the 1980s tested the effects of deer antler velvet on the performance of elite Russian athletes, and the results were astonishing. Deer antler velvet helped increase the muscle strength and mass of Russian athletes, while speeding their recovery time from exercise, by naturally increasing levels of GH and T. Soviet scientists claim the increases in strength helped the Russian athletes shatter new strength records at the 1984 and 1988 Olympics.

• 5-Methyl-7-Methoxy-Isolfavone: This non-hormonal anti-catabolic compound has been shown to decrease cortisol levels, increase protein synthesis, and improve overall recovery from exercise. One study with 40 elite male athletes showed that supplementation with this nutrition for only 10 days increased muscle tissue mass by 6 percent.

• ZMA: Published university research shows ZMA raises strength levels. One study from scientists at Western Washington University studied 12 NCAA division II football players who took ZMA nightly during an eight-week spring training program and a separate group assigned a placebo. The athletes taking ZMA had 2.5 times greater muscle strength gains than the placebo group; the ZMA group increased by 11.6 percent compared to only 4.6 percent in the placebo group. The ZMA group also had 30 percent increases in T levels (compared to 10 percent in the placebo group).

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"So who says all side effects are bad? I don't," says Underground Author and Bodybuilder D.J. Kennedy. "Because when I take supplements, I want to feel something. Don't You? With most supplements you take them... you wait... expecting something to happen. But nothing does. You don't feel much of anything. But not with the Monster Muscle Building Stack. In fact, I created this stack to be the most powerful natural muscle-building stack on the planet. It's so powerful I swear to you under oath that this stack contains no illegal performance-enhancing compounds. Take the Monster Muscle-Building Stack and you will feel the difference. I guarantee it!"

First developed in 2016 and continually upgraded since then, the Monster Muscle Building Stack has been used by dedicated bodybuilding enthusiasts and elite athletes. But it's not for everyone. This stack is definitely...

NOT for every Pencil-Nicked Ding Dong in your gym

NOT for use in drug-tested competitions, like any Olympic sport, the NFL, MLB or UFC, etc.

NOT for use by anyone with a heart condition, disabetes, pregnant, or taking any medications.

NOT for sale to ... or use by minors!

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"I am a really hard gainer no matter what I do or take, with ​the Monster Muscle Stack plan I have managed to put on about 15 pounds in 30 days. It works for me. Thank you."

Lorin Hess, Salisbury, NC

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"I've used Monster Mix for the past three weeks and am very impressed with the results. I'm 39 years old gained 10 pounds muscle. I've gone from struggling in size to packing it on. Because I've grown in size so quick my son calls them steroid-induced lol."

Justin Thornburg, Jefferson City, MO

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"This product stack performed even better than I expected. I have never looked this good. My gains are much greater and I feel so much better. Life is good."

Steve Edwards, Elmont, NY