GAT Sport Testrol – Powerful Hormonal Support!
GAT Sport Testrol – Powerful Hormonal Support! Here’s an exceptional men-only formula that promotes testosterone production and supports male performance – and it’s from a company that’s been a leader for decades. In this edition of Supplement Spotlight, we’ll take a closer look at this impressive product, so if you’re ready to rock, let’s get down to it!
What is GAT Sport Testrol?
GAT (German American Technologies) Sport Testrol is a “male performance” formula that contains 11 advanced testosterone boosting ingredients, plus 3 important minerals, for a total of 14 ingredients in a fully open label. Testrol is the original GAT test booster and its proven to be an effective formula.
A Quick Review
| GAT Sport Testrol | Key Ingredients | How To Use |
| Dual Purpose | Zinc, Magnesium,Tribulus terrestris, L-Arginine, Longjack | 2-3 tablets per day |
| 11 test-supporting ingredients / 3 key minerals | Well-dosed | Within 30 minutesof a meal |
| Improves male performance | Open label | |
| Supports testosterone production | ||
| Promotes muscle mass and strength | ||
About Testosterone
Before we dive into the GAT Sport Testrol ingredient list, let’s do a quick review of what testosterone is and what it does. It’s a natural anabolic hormone (also called androgen) that is made by the body. It is classified as a “steroid” hormone and is derived from cholesterol. Testosterone is produced by the interstitial cells of Leydig (cells in the testes).
The body’s natural levels fluctuate but the average adult male produces between 5-10 mgs per day. Surprisingly, when men reach their mid-20s, natural levels of testosterone start to decline gradually over the rest of their lives.
Benefits of Testosterone
- Testosterone is responsible for the development of male sexual characteristics as well as your sex drive.
- This hormone stimulates muscle growth primarily by stimulating protein synthesis. For who may not know, protein synthesis can be defined as the synthesis of new skeletal muscle proteins. In other words, it is a primary trigger of muscle growth. (1)
- Testosterone enhances mood, memory, and focus.
- It helps combat fatigue.
- Testosterone is important for bone density.
- It helps control body fat levels.
- Testosterone also supports red blood cell production.
- It benefits women as well as men, yet women produce much smaller amounts.
Before We Go Any Further – What Is A “Steroid Hormone”?
Ok, the term “steroid hormone” probably caught the attention of some lifters. No, it does not mean steroid drugs. First, what do hormones do? They transport specific messages to specific receptors throughout your body. They signal the target receptors, causing a specific function to take place.
There are three main classes of hormones in the human body, They are called steroid, protein, and amine. These hormones are part of the Endocrine System, which is a network of organs and glands responsible for their production. Fun fact regarding steroids (the drugs): the term “steroid” was coined in the 1930s based on the word “cholesterol” (which was first isolated from gallstones). It combines the ancient Greek words chole- (bile) and stereos (solid). (2, 3)
What Is “Free” Testosterone?
Free testosterone is the primary consideration when you’re talking about testosterone and muscle growth. In fact, the amount of free testosterone is responsible for all of the anabolic effects associated with testosterone. So what is “free” testosterone? It is the amount of the total testosterone that’s in your body that is available (“free” or usable) for muscle growth.
The body uses a lot of testosterone for its normal functions. In fact, only about 2-3% of total testosterone is what is available for muscle growth. The remaining 97-98% of testosterone produced by your body is not involved in the process of muscle growth. So when you talk about boosting testosterone, it’s not how much total testosterone the body can produce, it’s how much free testosterone is available for muscle growth. (4)
Let’s Look At The Ingredients!
30 Servings per Container / Serving Size – 2 Tablets
Magnesium Oxide – 450 mg
Zinc Sulfate – 30 mg
Selenium – 50 mcg
Testrol begins with these 3 minerals that are common testosterone-supporting compounds. In fact, a zinc deficiency causes your test levels to suffer. Zinc also helps to regulate normal testosterone levels. Magnesium helps increase free testosterone, which as we have seen is a massive benefit. Finally, selenium is essential for male reproductive health and synthesis of testosterone. (5, 6)
Tribulus Terrestris Extract (45% saponins) (stem and dried fruit) – 500 mg
Tribulus is a common test-boosting herbal ingredient with a history in traditional Chinese and Ayurvedic medicine. Tribulus increases sex drive and testosterone levels thanks to its saponin content, which is the active ingredient. The standard amount of saponins you should always look for is 45%, as you can see in the Testrol formula.
Avena Sativa – 500 mg
This compound is also known as oat straw and is an ingredient that has been commonly used in test-boosters for many years. It is believed that this compound increases levels of luteinizing hormone which in turn stimulates your testicles to manufacture testosterone. Avena is also believed to free up levels of free testosterone.
For clarity, luteinizing hormone (LH) and testosterone form a direct feedback loop to regulate reproductive health and sexual development. Produced by the pituitary gland, LH stimulates the testes in males (and the ovaries in women) to produce testosterone. In return, testosterone levels signal the brain to regulate LH production. (7)
L-Arginine HCl) – 150 mg
Originally, regular l-arginine was the ingredient used in the original nitric oxide boosters. It’s a nitric oxide precursor and improves blood flow by causing blood vessels to open wider. It benefits male performance due to its role in increasing blood flow. This is the first of a few unique ingredients that help set Testrol apart.
Mucuna Pruriens Seed Extract (L-DOPA) – 100 mg
Mucuna pruriens, also known as the velvet bean, has been used for a long time in Ayurvedic medicine as an aphrodisiac. The active ingredient in mucuna is known as L-DOPA, and the brain converts this compound into dopamine, a neurotransmitter involved in motivation, mood, and the regulation of movement.
Mucuna indirectly promotes testosterone production by stimulating the hypothalamus to release Gonadotropin-Releasing Hormone (GnRH), which then signals the pituitary gland to increase Luteinizing Hormone (LH) and Follicle-Stimulating Hormone (FSH). This encourages the testes to produce more testosterone. (8)
Terms Defined:
- Gonadotropin-releasing hormone (GnRH) is a hormone produced by the hypothalamus in the brain. It controls reproduction by stimulating the pituitary gland to release luteinizing hormone (LH) and follicle-stimulating hormone (FSH), which drive the development of sex organs, puberty, and fertility. It is considered the “master regulator” of testosterone. (9)
- Follicle-stimulating hormone (FSH) is a crucial chemical messenger produced by your pituitary gland. It drives sexual development and reproduction by signaling the ovaries to grow eggs in females and the testicles to produce sperm in males. (10)
Fenugreek Seed – 100 mg
Here’s a popular herbal ingredient that impacts testosterone in two main ways. First, it increases levels of testosterone by inhibiting the effects of aromatase and 5-alpha reductase. Aromatase is an enzyme that converts testosterone into estrogen.
Inhibiting aromatase prevents the loss of testosterone to estrogen conversion. 5-alpha reductase is an enzyme that is responsible for converting testosterone into DHT (dihydrotestosterone). By inhibiting this enzyme, fenugreek prevents testosterone from breaking down into DHT, preserving higher levels of total testosterone. (11)
Ginkgo Biloba – 50 mg
Ginkgo is commonly used to enhance cognitive function, but it also improves sexual health by enhancing blood flow, promoting nitric oxide production, and relaxing smooth muscles. This is another ingredient unique to Testrol. (12)
Eurycoma Longifolia (Longjack) Root – 100 mg
This ingredient is an Indonesian shrub that can grow as high as 33 feet (wow!) It’s also known as Tongkat Ali and it is an herb from Southeast Asia that’s been used for an extended amount of time in traditional Asian medicine. The active ingredient in Longjack is called Eurycoma Longifolia.
One of the ways it works is by blocking the negative feedback cycle that occurs when your body reaches its maximum levels of testosterone. At this point your body signals the pituitary gland and the hypothalamus and testosterone production stops. Longjack blocks this signal, which allows more testosterone to be produced.
In addition it has the benefit of being anti-catabolic by helping keep the destructive catabolic hormone cortisol at normal levels, preventing any excess. In effect this benefit makes Longjack an effective dual-purpose ingredient. This is a potent addition to the Testrol formula. (13, 14, 15)
Epimedium Extract (10% flavonoids) – 100 mg
This compound is no doubt more commonly known as Horny Goat Weed. It is an herbal extract commonly found in Asia. Epimedium is a flavonoid that’s commonly believed to help increase strength and improve sexual function.
Saw Palmetto Berries – 50 mg
Saw palmetto helps slow the growth of the prostate gland. More importantly for GAT Sport Testrol, it indirectly supports testosterone production by inhibiting the 5-alpha reductase enzyme, preventing testosterone from converting into DHT.
Damiana Leaf – 50 mg
As you most likely know, estrogen is the enemy of every serious male lifter. This is where damiana comes in. It contains flavonoids like pinocembrin and acacetin that have been suggested to inhibit the aromatase enzyme. That’s the enzyme responsible for converting testosterone into estrogen. By slowing this conversion, damiana helps leave more “free” testosterone available in the body. (16)
Cnidium Monnieri (Aerial Parts) – 30 mg
Cnidium monnieri is a traditional Chinese medicinal herb that is well-known for its libido-enhancing properties. Instead of increasing testosterone levels, it mainly acts as a PDE (phosphodiesterase) inhibitor. This helps dilate blood vessels and increases the production of nitric oxide, which supports male performance. This is without a doubt one of the unique ingredients in the Testrol formula. (17)
How Do I Use GAT Sport Testrol?
As per the label: Adult men, take 2-3 tablets every day on a light to empty stomach. I suggest taking it 2 hours after breakfast and 30 minutes before a meal or snack.
Stack Suggestions
Here are some Stack ideas centered around GAT Sport Testrol.
Stack # 1
- GAT Sport Testrol
- GAT Sport Nitraflex Ultra – This is a very impressive pre-workout from GAT Sport. It has solid dosing and an open label.
- GAT Sport Nitraflex Glycerol – Talk about insane water-based pumps! This is it!
- Hi-Tech Precision Protein – This is an incredible and innovative whey hydrolysate protein that is designed to optimize protein synthesis.
- AllMax Nutrition Creatine – Here’s an unflavored powder featuring patented CreaSyn™ micronized creatine monohydrate.
- Myogenix Myo Vite – Possibly the most advanced multi on the market!
Stack # 2
All of the above except: replace Nitraflex Ultra with:
- Gorilla Mind Gorilla Mode – This is THE pre-workout if you want generous dosing, a balanced formula and an open label.
Then add the following:
- Competitive Edge Labs MPC-185 – This innovative product features DL-185 Dileucine Peptide, which is a clinically backed anabolic leucine peptide that can increase protein synthesis by up to 159%!
- NutraBio EAA Pure – This is a premium quality EAA formula featuring full disclosure labeling (NutraBio style!) and clinical dosing, with an impressive 3 grams of leucine.
Summary
GAT Sport Testrol – It’s clear that this impressive formula provides powerful hormonal support for the male lifter! If you want to optimize your natural testosterone levels, this is it! All you have to do now is stop by illpumpyouup.com and stock up – don’t wait, stop by today!
References:
- Griggs, R. C., Kingston, W., Jozefowicz, R. F., Herr, B. E., Forbes, G., & Halliday, D. (1989). Effect of testosterone on muscle mass and muscle protein synthesis. Journal of Applied Physiology (Bethesda, Md.: 1985), 66(1), 498–503. https://doi.org/10.1152/jappl.1989.66.1.498
- Biology by Campbell and Reece, p.975, 977, & 932
- Bond, P., Smit, D. L., & de Ronde, W. (2022). Anabolic-androgenic steroids: How do they work and what are the risks?. Frontiers in endocrinology, 13, 1059473. https://doi.org/10.3389/fendo.2022.1059473
- (PDF) Testosterone Physiology in Resistance Exercise and Training (researchgate.net)
- Shafiei Neek, L., Gaeini, A. A., & Choobineh, S. (2011). Effect of zinc and selenium supplementation on serum testosterone and plasma lactate in cyclist after an exhaustive exercise bout. Biological trace element research, 144(1-3), 454–462. https://doi.org/10.1007/s12011-011-9138-2
- Cinar, V., Polat, Y., Baltaci, A. K., & Mogulkoc, R. (2011). Effects of magnesium supplementation on testosterone levels of athletes and sedentary subjects at rest and after exhaustion. Biological trace element research, 140(1), 18–23. https://doi.org/10.1007/s12011-010-8676-3
- https://my.clevelandclinic.org/health/body/22255-luteinizing-hormone
- https://www.sciencedirect.com/science/article/pii/S0015028208039356
- https://my.clevelandclinic.org/health/body/22525-gonadotropin-releasing-hormone
- https://my.clevelandclinic.org/health/articles/24638-follicle-stimulating-hormone-fsh
- The Effect of 5-Alpha Reductase on Testosterone in Men – Full Text View – ClinicalTrials.gov
- Peng, C. C., Liu, J. H., Chang, C. H., Chung, J. Y., Chen, K. C., Chou, K. Y., & Peng, R. Y. (2013). Action Mechanism of Ginkgo biloba Leaf Extract Intervened by Exercise Therapy in Treatment of Benign Prostate Hyperplasia. Evidence-based complementary and alternative medicine : eCAM, 2013, 408734. https://doi.org/10.1155/2013/408734
- Bhat, R., & Karim, A. A. (2010). Tongkat Ali (Eurycoma longifolia Jack): a review on its ethnobotany and pharmacological importance. Fitoterapia, 81(7), 669–679. https://doi.org/10.1016/j.fitote.2010.04.006
- Tambi, M. I., Imran, M. K., & Henkel, R. R. (2012). Standardized water-soluble extract of Eurycoma longifolia, Tongkat ali, as testosterone booster for managing men with late-onset hypogonadism?. Andrologia, 44 Suppl 1, 226–230.
- Low, B. S., Choi, S. B., Abdul Wahab, H., Das, P. K., & Chan, K. L. (2013). Eurycomanone, the major quassinoid in Eurycoma longifolia root extract increases spermatogenesis by inhibiting the activity of phosphodiesterase and aromatase in steroidogenesis. Journal of ethnopharmacology, 149(1), 201–207. https://doi.org/10.1016/j.jep.2013.06.023
- https://www.sciencedirect.com/science/article/abs/pii/S037887410800500X
- https://link.springer.com/article/10.1186/s40816-020-00227-3

