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​Animal Stak Review: Everything You Need to Know

​Animal Stak Review: Everything You Need to Know

Posted by Leonard Shemtob on Oct 16, 2023

Animal Stak Review: Everything You Need to Know

Are you on a fitness journey and looking for a supplement that can help enhance your testosterone production? Look no further than Animal Stak. Animal Stak is a fitness, health, and bodybuilding supplement that promises to supercharge your testosterone production.

In the world of fitness and muscle building, having optimal testosterone levels can be a game-changer. But does Animal Stak live up to its claims? In this review, we'll dive deep into this supplement to see if it's worth adding to your regimen. We'll explore its ingredients, benefits, and potential drawbacks to help you make an informed decision about whether Animal Stak can help you achieve your fitness goals.

By the end of this review, you'll have a better understanding of whether Animal Stak has the potential to be a valuable addition to your fitness regimen, helping you make an informed decision as you work towards your fitness goals.

[Related Article]

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Short Summary

Enhancing Testosterone Production: Animal Stak is a supplement designed to boost testosterone levels, a crucial factor for muscle growth, strength, and overall physical performance.

Comprehensive Overview: This article offers a detailed examination of Animal Stak, covering its ingredients, potential benefits, and how it can support your fitness goals.

Informed Decision: Our objective is to provide you with the necessary information to make an informed decision about whether Animal Stak is the right addition to your fitness regimen.

Ready to Begin Your Fitness Journey? Grab Animal Stak by Universal Nutrition now and kickstart your fitness journey.

Explore More Test Boosters: Seeking additional testosterone boosters to cater to your unique needs? Explore our comprehensive collection of test boosters to find the perfect supplement for your goals.

What is Animal Stak?

Animal Stak by Universal Nutrition

Animal Stak, a well-known testosterone booster by Universal Nutrition, is meticulously crafted to elevate testosterone production and enhance athletic, and bodybuilding performance, and muscle growth. This supplement combines a potent blend of natural herbal extracts, amino acids, vitamins, and minerals, all strategically chosen to support testosterone levels, promote muscular growth, and elevate overall athletic performance.

Notably, Animal Stak is packaged in distinct, compact "packs," each containing an array of capsules and tablets.

Universal Nutrition claims that Animal Stak incorporates compounds that not only support testosterone and growth hormones but also enhance workout performance, endurance, and recovery.

[Related] Universal Nutrition & Animal Supplements - Everything you need to know

How does Animal Stack Work?

When someone takes a bodybuilding supplement like Animal Stak, the active ingredients can affect the body in different ways. Some of these ingredients can boost the production of hormones, like testosterone, which helps with muscle growth and athletic performance.

Other ingredients may enhance nutrient absorption or improve nutrient delivery to your muscle, supporting muscle growth. The supplement can also help reduce inflammation and oxidative stress, which can protect your muscles from damage and speed up recovery after workouts. Some components can increase your energy levels and focus, helping you perform better during workouts and achieve your athletic goals.

Ingredients of Animal Stak

1- Vitamins and Minerals

Vitamin D is known to boost testosterone levels in men. Additionally, it includes Magnesium and Zinc, which assist in luteinizing hormone production. Furthermore, Vitamin B6 acts as an energy enhancer, significantly boosting stamina and energy levels.

Moreover, Vitamin B6 plays a role in regulating testosterone levels by supporting the production of androgens, which are hormones that stimulate testosterone synthesis.

2- Pro Testosterone Complex - 1500 mg

The Pro Testosterone Complex within Animal Stak comprises the following ingredients:

Tribulus Terrestris: While research results vary, Tribulus Terrestris is believed to potentially increase testosterone levels and enhance both athletic and sexual performance.

Tongkat Ali: Also known as Eurycoma longifolia, Tongkat Ali is believed to play a role in supporting testosterone production and improving libido and muscle strength.

[Related] Tongkat Ali vs Ashwagandha: Which is Better for You?

Fenugreek: This herb has the potential to boost overall male health, stimulate testosterone levels, and enhance workout performance.

Stinging Nettle: While it might offer some benefits for prostate health, there is limited evidence to support its use as a testosterone booster.

Maca Root Extract: This extract is thought to improve libido, energy, and stamina.

3- Growth Hormone Support (With Sustamine™) - 1500 mg

Let's take a closer look at the six ingredients that is found Growth Hormone Support blend:

Arginine HCl: Arginine serves as a precursor to nitric oxide, potentially aiding in increased blood flow and pressure, which can enhance the "pump" experienced during workouts.

L-Lysine HCl: Lysine has the ability to boost protein synthesis and collagen production, promoting muscle recovery and repair.

L-Glutamine: An amino acid that expedites muscle recovery and reduces the breakdown of muscle tissue during exercise.

L-Alanyl-L-Glutamine: A more stable form of glutamine that supports the immune system and the healing process.

Gamma Oryzanol: Derived from rice bran oil, this substance is believed to possess anabolic qualities that could stimulate the development of muscle mass and strength.

Alpha-GPC (Alpha-Glycerylphosphorylcholine): Alpha-GPC may enhance the connection between the mind and muscles during exercise and also boost cognitive function.

4- Aromatase Combating Complex - 300 mg

The Aromatase Combating Complex is composed of three key ingredients:

Resveratrol: Resveratrol is a natural compound rich in antioxidants that can reduce oxidative stress and support overall health.

D-Glucarate: Found in fruits and vegetables, calcium D-glucarate has the potential to enhance liver health and aid in the detoxification of the body.

Diindolylmethane (DIM): DIM encourages the conversion of potent estrogens into less potent forms, potentially leading to estrogen-balancing effects.

5- Hormone Amplifying Blend - 500 mg

Within this blend, you'll find:

L-Carnitine Fumarate: L-carnitine, an amino acid involved in energy metabolism, plays a role in generating energy and enhancing athletic performance.

Agmatine Sulphate: Derived from the amino acid arginine, agmatine is a metabolite that may help increase nitric oxide production, improving blood flow to deliver more oxygen and nutrients to muscle cells.

Quercetin: This flavonoid is recognized for its potential anti-inflammatory properties and antioxidant characteristics.

Astaxanthin: A carotenoid pigment found in certain marine plants and animals, Astaxanthin acts as a potent antioxidant that could protect cells from oxidative damage.

Piper Nigrum Extract: Derived from black pepper, this extract contains piperine, which is believed to enhance the bioavailability and absorption of different nutrients and compounds.

6- Restorative Support Complex - 500 mg

The Restorative Support Complex is comprised of the following ingredients:

Milk Thistle Extract: Extracted from the milk thistle plant, this extract is believed to have liver-protective properties that promote liver health and detoxification.

Astragalus: Astragalus is a commonly used plant in traditional medicine due to its potential to stimulate the immune system and enhance overall health.

Ashwagandha: With adaptogenic properties, Ashwagandha can help reduce stress, leading to improved hormonal balance and overall well-being.

[Related] Best Time To Take Ashwagandha + FAQs

Na-R ALA: Na-R ALA, or Sodium R-Alpha Lipoic Acid, is thought to improve bioavailability while acting as an antioxidant.

CoQ10: Coenzyme Q10 is an antioxidant essential for energy production within cells.

Benefits of Animal Stak

Elevated Testosterone Levels: Animal Stak is designed with ingredients that support natural testosterone production, potentially resulting in increased muscle mass, enhanced strength, and improved overall performance.

Enhanced Body Composition: Animal Stak may contribute to a reduction in body fat and an increase in lean muscle mass, leading to a more defined and athletic physique.

Improved Athletic Performance: With components geared toward boosting endurance, strength, and power output, Animal Stak can help athletes push their limits and achieve better results.

Reduced Stress and Fatigue: The adaptogenic herbs in Animal Stak are believed to aid in stress reduction and combat fatigue, facilitating quicker recovery and more effective training sessions for athletes.

Enhanced Muscle Growth: Elevated testosterone levels can stimulate the synthesis of muscle proteins, a crucial factor in fostering muscle development and recuperation.

Better Sexual Performance: The historical use of Tongkat Ali and maca root extract suggests their potential to support male sexual health and libido.

Boosted Energy Levels: Animal Stak's blend of ingredients, including adaptogens like Ashwagandha and Astragalus, may contribute to stress management and increased energy levels.

Possible Side Effects of Animal Stak

When considering the use of Animal Stak, it's important to be aware of potential side effects, which can include:

  • Hormonal Imbalance: Some individuals may experience hormonal imbalances, leading to mood swings and irritability.
  • Skin Issues: Acne and skin conditions could manifest as side effects.
  • Hair Thinning: For those with a genetic predisposition to male pattern baldness, testosterone boosters may expedite hair thinning.
  • Sleep Disruptions: Testosterone boosters might occasionally disrupt sleep patterns, resulting in insomnia or difficulty falling asleep.

It's crucial to remember that each person's response to supplements varies. While some individuals may encounter these side effects, others may not experience any adverse effects.

Who Should Take Animal Stak?

While Animal Stak is primarily tailored for bodybuilders and weightlifters aiming to increase muscle mass and strength, it may also be suitable for the following groups:

  • Men Over 30: Particularly for men looking to counteract age-related testosterone decline.

    [Related] Unveiling the Best Testosterone Boosters for Men Over 50

  • Individuals with Low Testosterone: Those who have received a diagnosis of low testosterone levels and want to support testosterone production.
  • Hormone Support Seekers: Anyone in search of support for hormonal balance.

How to Use Animal Stak?

According to the manufacturer's instructions, you should take one pack of Animal Stak capsules each day for a continuous three-week period. Each daily pack of Animal Stak contains a total of eight capsules. While it might appear to be a relatively high daily dose, it's designed to deliver effective results.

It's recommended to take these capsules with food, and all eight Animal Stak pills should be taken together. If you have any concerns or questions about the dosage, it's advisable to consult with your healthcare provider before starting the regimen.

Pros and Cons of Animal Stak


  • Five complexes to boost testosterone production and growth hormone levels
  • Safe and Non-chemical ingredients
  • Increases muscle size and energy levels
  • Maintain estrogen levels
  • Improve stamina and sexual health


  • Some of the ingredient dosages are hidden behind proprietary blends.
  • The ingredients it contains are not suitable for vegetarians and vegans.
  • Another problem is the daily dose – taking eight capsules is quite a lot.

Customer Reviews

5-stars.pngSolid Product

“Been taking this for awhile, has all the ingredients in it I need to feel good. Test boosting, liver care etc.. Feel good in the gym and when Im out and about, its staple for me. 5 Stars.”


Animal Stak Review: Frequently Asked Questions (FAQs)

Q: What are the potential benefits of Animal Stak?

A: Animal Stak is known to elevate testosterone levels, improve body composition by reducing body fat and increasing lean muscle mass, enhance athletic performance, and reduce stress and fatigue.

Q: When Is the Best Time to Consume Animal Stak?

A: For optimal results, it's recommended to take Animal Stak either 30 minutes before your workout or half an hour before bedtime on non-training days.

Q: How do I take Animal Stak?

A: The recommended dosage is one pack of Animal Stak capsules daily for three consecutive weeks. Each daily pack contains eight capsules and should be taken with food. Consult your healthcare specialist if you have questions about the dosage.

Q: Can I use Animal Stak alongside other supplements?

A: Consult with a healthcare expert before combining Animal Stak with other supplements to ensure safety and efficacy, as interactions may occur.

Q: Is Animal Stak Safe to Use?

A: Yes, Animal Stak is considered a safe supplement. Its composition primarily comprises natural ingredients, including herbs, vitamins, and minerals. While some individuals might experience temporary stomach discomforts, such as gas, bloating, or diarrhea, these effects are generally short-lived and do not pose significant health risks.


In conclusion, Animal Stak is a promising testosterone-boosting supplement designed to support your fitness and bodybuilding journey. It offers a comprehensive blend of natural ingredients that may enhance testosterone levels, improve muscle growth, and elevate athletic performance.

Whether you're a seasoned bodybuilder, a man looking to counteract age-related testosterone decline, or someone in need of hormonal support, Animal Stak offers a potential solution. While ensuring its safety and adhering to recommended usage guidelines, Animal Stak could be the boost you need on your path to achieving your fitness goals and maximizing your performance.


Written and Sponsored by Leonard Shemtob

Leonard Shemtob is President of Strong Supplements. Leonard has been in the supplement space for over 20 years, specializing in fitness supplements and nutrition. Leonard appears on many podcasts, written over 100 articles about supplements and has studied nutrition, supplementation and bodybuilding. 

Leonard's articles have been published in many top publications around the web. Leonard enjoys weight training, playing basketball and yoga, and also enjoys hiking. In his free time he studies and works on improving himself. For more detailed information, visit his official blog.

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