8.2
Rating
Out of 10
Excellent
Read 368 Reviews

Animal M-Stak

The Non-Hormonal Anabolic Support Vitamin Stack*
Promotes Protein Synthesis And Nitrogen Retention*
Supported Goal: Build Muscle
Main Ingredient: Methoxyisoflavone
8.2 out of 10  (368 Reviews)
25,000,000+ orders shipped25,000,000+
Orders Shipped
fastest shippingFastest
Shipping
lowest pricesLowest
Prices
24/7/365 live support24/7/365
Live Support
largest selectionLargest
Selection
{{vm.group.violatorText}}
{{group.violatorText}}
{{group.name}}
{{group.salePriceDisplay}}
{{sku.name}}
{{sku.inventory.label}}
  • 21 Servings
  • $1.62 / Serving
  • In Stock
$33.98

Product Overview

Animal M-Stack Background Image

Animal M-Stack

  • Non-Hormonal Anabolic pack.*
  • Loaded with leucine and anabolic flavones, sterones and adaptogens.*
  • Maximizing muscle gains naturally.*
  • Aids with nutrient partitioning eficiency.
  • Promotes protein synthesis and nitrogen retention.*

Required For

  • Natural bodybuilders & powerlifters.
  • Classic "hardgainers".
  • Maximizing muscle gains naturally.*
  • Anabolic & anticatabolics.*
  • Optimizing non-hormonal anabolism.*

Daily Dose

Take one pack every day for 21 consecutive days. On training days, take a pack 45 minutes prior to exercise. On non-training days, take a pack in the morning or early afternoon.

Recommended Stacks

When you want to fully maximize muscle, performance, and strength, and you want to fully promote your body's anabolic drive, stack Animal M-Stak with Animal Pump and Universal's Torrent.*

What is anabolic? Protein synthesis. Nitrogen retention. "Nutrient-partitioning". The all new Animal M-Stak. A natural supplement which helps boost anabolism and perfect for the classic "hardgainer" in all of us.*

From green beginner to diehard vet, we’ve all gone through it. Skidding to a halt, our progress idles on a wretched plateau. Can’t gain another pound, workouts are stale, lifts are static. This is the hardgainer’s syndrome, and from the most slender of ectomorphs to the most muscular endomorph, we’ve all been there. Desperate to ignite new growth, we’ll try almost anything.*

For those of us so dedicated to this game, these frequent moments of desperation have come to an end. The new M-Stak is here, more powerful than ever, designed to obliterate plateaus and support an explosion of raw muscle growth.* Building on the legacy built by the original M-Stak formula, the new M-Stak has taken all of the most powerful components of its predecessor and cranked it up to the next level.

M-Stak has long been built on a foundation of natural anabolic flavones. Born from Eastern European athletic studies, these anabolic flavones have long been highly touted as performance supports capable of promote gains in lean muscle mass.* The new M-Stak formula combines the most powerful of these anabolic compounds in more hearty dosages, making the long storied anabolic potential of the product all the greater.*

Primary among these flavones are Beta-Ecdysterone and Methoxyisoflavone. These ingredients have the ability to shuttle nutrients toward lean mass accumulation, a process known as nutrient partitioning.* Beyond this, these anabolic flavones promote enhanced protein synthesis and nitrogen retention.* These are the mechanisms most crucial in the process of new muscle growth, brought about by M-Stak without any hormonal manipulation.*

"M-Stak is a potent weapon in my supplement arsenal. The ability to enhance nitrogen retention and protein synthesis, all the while increasing the efficiency with which you utilize calories, is especially priceless for the hardgainer and drug-free iron athlete.*" -G Diesel, Powerbuilder

Rounding out the Natural Flavone/Sterone Complex are Ajuga Turkestanica and Beta Sitosterol. Ajuga Turkestanica contains the potent phytosteroid extract Turkesterone, suggested to be extremely powerful in advancing protein synthesis.* Beta Sitosterol, while having its own inherent anabolic potential, helps promote a healthy immune system and may help support healthy cortisol levels already within normal range.*

With M-Stak, you also get a powerful anti-catabolic amino blend.* With advanced forms of leucine and the other BCAAs spearheading the mixture, these aminos work from a cellular level to directly stimulate protein synthesis.* Studies suggest that by adding leucine along with a protein/carb meal, you get even greater whole body net protein balance than just consuming protein and carbs alone.* These aminos help to stimulate muscle recovery and protein synthesis via translation regulations, all through non-hormonal means. They do this by supporting key muscle growth regulators such as mTOR, PKB, p70s6k, 4E-BP1, FOXO and MAFbx.* These aminos essentially work as a signal for turning on the muscle building process, supporting increased muscle anabolism following a training session.*

We’ve also included key “anabolic adaptogens” such as safed musli, muira puama, rhodiola rosea and kudzu extract. Together these herbs have been suggested to help increase physical training capacity, improve endurance, minimize the catabolic stress response, decrease mental fatigue as well as support sexual health and boost support system function.* These are critical factors for naturally enhancing ones performance levels in the gym.

You also get powerful insulin potentiators which work to support insulin production already within healthy range.* Compounds such as K-R-ALA and CinnulinPF™ help your body to utilize ultra anabolic insulin both effectively and efficiently for supporting muscle growth.* This equates to increased uptake of glycogen and increased muscle cell volume which contributes to that full, pumped feeling when you workout.*

M-Stak also delivers a potent energy blend, packed with powerful, natural stimulants, methylxanthines and evodiamine, which are designed to propel you through even the most grueling of training sessions. The addition of this complex, easily identifiable by its red capsule, makes M-Stak perfect for pre-training, lighting that fire under your ass that we all need from time to time.

Finally, M-Stak’s M-Factor transport complex works to promote nutrient utilization to ensure the powerful components of the formula are processed to maximum efficacy.* Using ginger root extract coupled with the powerful absorption enhancers bergmottin and bioperine, you can be sure that the myriad growth factors in the M-Stak formula are working to their full capacity and are not going to waste.*

M-Stak floods your system with an abundance of anabolic nutrients, switching your muscle building signals on and turning them to full blast.* Combining flavones and sterones in hefty doses with the most anabolic of amino blends supported by an array of cutting edge adaptogens in a single pretraining pack designed for optimum absorption, the new Animal M-Stak takes non-hormonal anabolics to a whole new level. Animal M-Stak, The Ultimate Hardgainer’s Stack, has come to turn "hardgainers" into "hard" gainers.

Ratings & Reviews

8.2
Overall
Rating
Out of 10
Excellent
Universal Nutrition
Animal M-Stak Reviews
368 Total Ratings
Write a Review
Write a Review
  • VERIFIED BUYER RATING:
    8.9 | 81 Ratings
By clicking the button above, you agree to entering the Bodybuilding.com Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Rated
9
Out of 10

9 because it's expensive but other than that 10/10 perfect

Rated
10
Out of 10

No written review.

Rated
10
Out of 10

Works great! Plenty of energy from the caffeine, noticeable gains in size and strength. This is one of the few products that I make sure I have.

Rated
10
Out of 10

I can't eat enough. I am starving all the time. I my stomach is growling as I eat and when I'm done I am still hungry. I could cannibalize someone. I am about a week in. If you find your diet is running at maintenance and want to get your calories up, M-stak is certainly the cure.

Rated
9
Out of 10

Best decision I could have made by taking this Stak. Over the Past 21 days, I have found myself increasing my dumbbell press from 55 lbs to 70 lbs each and gaining 7 pounds. I started this product at a fairly steady 171/172 lbs and am now a solid 178/179 lbs. After increasing my calorie intake nearly 1000 calories a day and putting myself on a strict workout routine all while taking this supplement, I am more than happy with the results. Would definitely recommend this product to anyone trying to make incredible/lean gains. My only recommendation for those hard gainers would be upping clean calorie and water intake immensely for best results. Good Luck!

Rated
9
Out of 10

9 because it's expensive but other than that 10/10 perfect

Rated
10
Out of 10

No written review.

Rated
10
Out of 10

Works great! Plenty of energy from the caffeine, noticeable gains in size and strength. This is one of the few products that I make sure I have.

Rated
8
Out of 10

can i take a pre workout with this product, for example GAT Nitraflex?

Rated
10
Out of 10

Out of all the supplements I have taken, this one gained strength and mass for me the best. I started it in September of my freshman year of college weighing 145, ended the semester weighing around 175 and finally got arms. It is a bit pricy, especially if you buy it in a store but well worth it. Make sure you're eating a lot with this product as well.

 
This Product Can Not Be Purchased Using PayPal
21 Packs$33.98
21 Servings | $1.62 Per Serving
Availability
In Stock

What's in Universal Nutrition Animal M-Stak

21 Packs
Serving Size: 1 Pack
Servings Per Container:21
Amount Per Serving % DV
Natural Flavone/Sterone Complex 750 mg       
Beta Ecdysterone *
5-Methyl-7-Methoxyisoflavone *
Ajuga Turkestanica Extract (Turkesterone) *
B-Sitosterol *
Anti-Catabolic Amino Complex 3,000 mg       
L-Leucine *
L-Isoleucine *
L-Valine *
L-Taurine *
Anabolic Adaptogen Complex 1,000 mg       
Muira Puama *
Safed Musli *
Insulin Potentiating Complex 500 mg       
4-Hydroxyisoleucine *
Banaba Leaf Extract (1-3% Colosolic Acid) *
Cinnulin PF™ *
K-R-Alpha Lipoic Acid (K-R-ALA) *
M Factor Complex 500 mg       
Ginger Root Extract (Gingerols, Shaogols) *
6, 7-Dihydroxybergamottin *
Bioperine® *
Energy Complex 500 mg       
Methylxanthine Complex (Caffeine, Theobromine, Theophylline) *
Evodiamine *
* Daily Value (DV) not established
Ingredients:
Methylxanthine Complex (50% Kola Nut Extract, 22% Guarana Extract), Fenugreek Extract, Cyanotis Vaga Extract, Evodiae Fructus Extract, Grapefruit Extract, Cinnamon Root Extract, Gelatin, Di-Calcium Phosphate, Whey (Milk), Microcrystalline Cellulose, Titanium Dioxide, Stearic Acid, Magnesium Stearate, Fd&C Blue #1, Fd&C Red #40

Directions For Animal M-Stak: Take one pak every day for 21 consecutive days. On training days, take pak 45 minutes prior to exercise. On non-training days, take pak in the morning or early afternoon. Cycle product for maxium results: three weeks on and one week off.

Warnings: This product contains an extremely powerful flavone and phytoecdysterone complex which may greatly boost performance and muscle size. Please consult your physician before using this product. Not for use by pregnant or nursing women. If you are under a physicians care for any reason, please consult your physician prior to use. Reduce or discontinue use if nervousness, tremors, sleeplessness, loss of appetite or nausea occur. Not for use by persons under 18. KEEP OUT OF REACH OF CHILDREN.

* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Learn more about Methoxyisoflavone.
Check out other Build Muscle Products.