Animal M-Stak Reviews (2024 UPDATE): Should You Consider Buying It?


What Is Animal M-Stak?

Animal M-Stak is a non-steroidal, non-hormonal anabolic dietary supplement for muscle growth and increased strength training capacity.

Once upon a time, this product was called just Animal Stak, without the M. However, due to its steroidal ingredients, not everyone could consume it, especially drug-tested athletes.

So the manufacturer formulated an alternative, what is now known as Animal M-Stak. The M stands for Methoxy.

It was designed specifically for athletes who have reached a plateau in their strength training. In the bodybuilding world, they are called “hardgainers.”

Hardgainer’s syndrome means that no matter how hard you try, at whatever training phase you are, you simply can’t gain another pound of muscle.

This supplement apparently gets you through that plateau. Its ingredients are said to jumpstart the protein synthesis process and promote nitrogen retention.

Animal M-Stak

Who Makes Animal M-Stak?

Animal M-Stak is a product of Universal Nutrition. The company is located at 3 Terminal Road, New Brunswick, New Jersey 08901 USA.

You can call their customer service team at (800) 872-0101 or send an email to [email protected]

Best Animal M-Stak Alternative?

Due to all the negative reviews about Animal M-Stak, we’ve been looking for a competitive product that was proven more effective. We checked several of them with deception, and finally came around a real effective bodybuilding and fitness supplement. You can read its review HERE.

Who Is Animal M-Stak For?

Animal M-Stak is for athletes trying to move to the next level, on the field or in the gym. It is also for all “hardgainers” who exercise hard, yet muscle gains remain elusive.

Whether you’re a beginner or a veteran bodybuilder whose workout progress has gone static, this supplement may be for you.

Do not use this product if you’re a woman who is pregnant or nursing, or a consumer who is allergic to milk and soy.

If you are under a physician’s care for any reason, consult your doctor before use.

This product is not for individuals under 18 years of age.

How Does Animal M-Stak Work?

Anabolic drugs (steroids) promote muscle growth through protein synthesis, nitrogen retention and nutrition-partitioning.

Animal M-Stak mimics these results, without the side effects associated with steroids, by using anabolic nutrients derived from natural sources.

As a result, your body will produce more of all five anabolic hormones: testosterone, Human Growth Hormone (HGH), Insulin-Like Growth Factor 1 (IGF-1), Luteinizing Hormone (LH), and insulin.

In addition, this supplement claims to support your liver and help your body block the conversion of testosterone to estrogen.

It also increases your energy and provides key vitamin and mineral support for your growing muscles.

Animal M-Stak Ingredients

Animal M-Stak contains six Complex groups of ingredients:

Natural Flavone/Sterone Complex

Cyanotis Vaga Extract, 5-Methyl-7-Methoxyisoflavone, Ajuga Turkestanica Extract, Phytosterols

These deliver nutrients towards lean mass accumulation, a process known as “nutrient partitioning.” They can enhance protein synthesis, nitrogen retention, and a healthy immune system.

Anti-Catabolic Amino Complex

L-Leucine, L-Isoleucine, L-Valine, L-Taurine, Acetyl-L-Carnitine, Leucine Ethyl Ester HCl

Amino acids that stimulate muscle recovery and protein synthesis by supporting key muscle growth regulators.

Anabolic Adaptogen Complex

Muira Puama, Kudzu (isoflavones), Eleutherococcus Senticosus

Herbs and extracts which help increase physical training capacity, improve endurance, minimize catabolic stress response, and decrease mental fatigue.

Insulin Potentiating Complex with CinnulinPF

Fenugreek Extract, Banaba Leaf Extract, Cinnamon Bark Powder, Na-R-Alpha Lipoic Acid

Compounds that support insulin production and help your body utilize insulin effectively and efficiently for muscle growth.

M Factor Complex with Bioperine

Ginger Root, Grapefruit, Piper Nigrum Fruit Extract

These ingredients ensure the components of the formula are processed to maximum efficacy and not going to waste.

Energy Complex

Methylxanthine Complex

Caffeine, Kola Nut, Guarana Seed Powder

An energy blend with natural stimulants to propel you through training sessions.

Animal M-Stak Side Effects

The manufacturer of Animal M-Stak warns that it can cause nervousness, tremors, sleeplessness, loss of appetite or nausea. These are due to the stimulants contained in the product.

Taking this supplement may also illicit allergic reactions, such as rashes and hives, in people who are sensitive to milk or eggs.

Fenugreek, one of the ingredients, can result in discomforts like diarrhea, stomach upset, bloating and gas. If you are allergic to soybeans, peanuts and green peas, you might also be allergic to Fenugreek.

In rare instances, the immune system may reject certain amino acids. Symptoms of this are similar to an allergic reaction. More serious reactions are difficulty breathing and swelling above the neck.

Animal M-Stak Dosage

Each serving of Animal M-Stak is a pack of tablets in different colors and sizes.

Take one pack daily for 12 consecutive days. On training days, use it 45 minutes prior to exercise. On non-training days, take it in the morning or early afternoon.

For best results, follow this cycle: three weeks on and one week off. Repeat as desired.

Animal M-Stak Reviews

The Animal M-Stak reviews we found were both positive and negative. These were mostly from men who went to the gym to build muscles.

Many of them experienced more energy, better pumps, and an increased appetite. Some gained weight due to bigger and leaner muscles.

However, there were some who put on extra weight as the supplement made them hungry all the time.

Most of those who left negative feedback said it decreased their sex drive and gave them shorter erections. They also had sleeping problems and restlessness.

Some users reported changes in their behavior after taking it for a few days. They became moody, irritable and aggressive.

One guy commented that this product seemed like an over glorified vitamin. All it did was make him feel like a squirrel on cocaine for a few hours, and then he crashed hard.

Several others experienced the same crash every single day they took it. And they had acne breakouts as well.

Another guy discontinued using the tablets because he felt getting addicted to them. And then he got migraines for a few days, probably because of the withdrawal.

Where To Buy Animal M-Stak

Animal M-Stak is available online through the manufacturer’s website where you can avail of a lifetime guarantee on returns.

You can also purchase it on Amazon and several other authorized online retailers.


Does Animal M-Stak Really Work Or Is It A Scam?

We would like to commend the manufacturer of Animal M-Stak for a very informative website and product label.

Both have all the information you need to decide whether this supplement is right for you. These include a complete ingredients list, dosage, warnings, and company background.

That said, sometimes people still fail to read labels. Or, they may not fully comprehend some terms used in the text. So let us help you out on that.

If you are into bodybuilding, whether as an athlete or just to have a healthier body, by all means give this pre-workout supplement a try.

But heed the warnings from the makers themselves. Every tablet in this formula contains a hefty dose of stimulants.

Therefore, if you are sensitive to caffeine or similar substances, this product may not be good for you. Some men with low tolerance to stimulants had difficulty sleeping and felt restless after trying it.

Also, you should know that it may lower your libido. Those who experienced this side effect ended up taking testosterone boosters to keep both their muscle gains and their girlfriends.

And we don’t think it’s a good idea to take an additional supplement just to counter the negative effects of another.

While bodybuilders usually stack different supplements, they do so to address different areas of a regimen, like muscles, energy, endurance and joint pain.

We highly recommend that you consult your health care provider before taking this product. They can tell if you would have severe reactions to its ingredients.

Latest Comments:

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by Darren S. review for Animal M-Stak

I see no results. And it’s making me nauseous. It’s not helping me at all especially when I am working out.

by Ryan K. review for Animal M-Stak

seems fine. but I gained extra weight because I am continuously eating! it makes me go hungry all the time.

by Barney Biggerstaff review for Animal M-Stak

As a fitness supplement? It doesn’t work for me. It only decreased my sex drive. I won’t recommend it.

by Dustin J. review for Animal M-Stak

I experienced more energy but I feel like vomitting every time I take the tablets. I don’t know what’s wrong.