TestoTEK Review: Is This Testosterone Booster Legit?

by Joe Costello, CNC | Testosterone Boosters

TestoTek pills outside of the bottle

We are compensated for this review.

If you are reading this TestoTEK review, then you are already aware of the benefits of increased testosterone levels. You want more energy, more stamina; increased libido. You want to lose fat and pack on lean muscle.

We’ve reviewed dozens and dozens of natural testosterone booster supplements. We’ve narrowed down the best supplements to create our top 10 testosterone booster list. And out of all the boosters we’ve researched and have taken ourselves, there’s really just three that stand out above all others.

TestoTEK by TEK Naturals, has become our new #1 favorite testosterone booster and believe me, this was not an easy decision because the top-three are so similar…however, with about 3,200 MG per serving of 12 active test boosting ingredients, it simply can’t be beat.

See how it ranks amongst our top test boosters.

TestoTEK review: Is TestoTEK any good?

In short, TestoTEK is not just good…it’s absolutely elite. There are very few test boosters we believe deserve to be called elite or top notch, but this is undoubtedly one of them. You get an industry-high 3,200 milligrams worth of test boosting ingredients in every serving, including all of the most effective key nutrients. It simply can’t be beat.

TestoTEK best price

First of all, how much does TestoTEK cost? Let’s take a look at where to buy TestoTEK and outlet prices:



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TEK Naturals


What does TestoTEK do?

What does TestoTEK do for you? Using a synergistic combination of natural ingredients, the TestoTEK formula was developed with the goal of stimulating your body to create more free testosterone from within. Using clinically studied, high quality, and properly standardized ingredients, we believe it has a very good chance at achieving that goal

TestoTEK ingredients list

Here are the primary ingredients in TestoTEK:

  • D-Aspartic Acid
  • Fenugreek
  • Zinc
  • Mucuna Pruriens
  • Stinging Nettle Root
  • Oyster Extract
  • Vitamin D3
  • Vitamin K
  • Vitamin B Complex

D-Aspartic Acid

D-Aspartic Acid is an very powerful amino acid, and is perhaps the most common and the most important ingredient for natural testosterone boosting. Studies suggest it may trigger the brain to release luteinizing and growth hormones that could directly lead to testosterone production.**

There’s a large body of research that suggests DAA could play a key role in testosterone production, perhaps more than any other ingredient. Plus, TestoTEK contains the highest dosage in the industry at a whopping 2,500 MG per serving. Bottom line; don’t take a testosterone booster where it’s absent.**


Fenugreek is a phenomenal ingredient for men for a variety of reasons. In our opinion, it should absolutely be in every testosterone booster product. TestoTEK contains it at an industry-high serving size of 125 MG.

The biggest benefit of fenugreek for t-boosting is its ability to potentially stimulate the production of androgens, or sex hormones in men, which could thereby lead to increased testosterone.

Some studies have suggested that it could also improve libido, increase immune function, raise energy levels, reduce inflammation after a rigorous workout, improve digestion and a legion of other health benefits as well.**


Like D-Aspartic Acid and vitamin D3, Zinc should be in every testosterone booster. If the one you are taking is missing zinc, it belongs in your garbage can, not in your cabinet. TestoTEK obviously attaches a lot of importance to zinc because 25mg per serving is highly potent. Plus, TestoTEK also contains Oyster Extract, which is known to contain a high concentration of Zinc.

Studies have suggested zinc increases testosterone, and it’s very difficult to get enough zinc in the diet. And every time a man ejaculates, he loses a significant amount of zinc. So unless you’re eating oysters everyday, zinc is a must-have ingredient in your testosterone booster.**

Mucuna Pruriens

Mucuna Pruriens is a remarkable nutrient that is gaining more and more popularity as a testosterone boosting ingredient, and TestoTEK contains it at an industry-high 225 MG per serving.

Mucuna Pruriens’ biggest contribution to the process of boosting testosterone is limiting the amount of female hormones that exist in a man’s body…specifically, it’s ability to potentially decrease estrogen.

No man wants too much estrogen, as it will literally destroy free testosterone. Additionally, no man wants physical female characteristics like man boobs. Mucuna Pruriens could potentially increase free testosterone by limiting estrogen.**

Stinging Nettle Root

Stinging Nettle is a critical ingredient for testo-boosting because of its ability to potentially stop “sex hormone binding globulin” or SHBG. Essentially what SHBG does is limit the amount of free testosterone in a man’s body because of a protein that attaches itself to the hormone and renders it useless.

Stinging Nettle has compounds that could potentially inhibit SHBG and the result would be a lot more readily available testosterone.**

Oyster Extract

One can research Oyster Extract and read through study after study that suggests that this natural ocean ingredient is good for bedroom activities. Few argue against it.

There’s a reason why oysters have been touted as aphrodisiacs since someone was courageous enough to eat one. Probably the biggest reason for this is the zinc content that’s found in oysters. Zinc is believed to be one of the most important t-boosters, and could have a number of other peripheral benefits for men.**

Vitamin D3

Here’s a quick fact that you can use on Jeopardy. Vitmain D is really not a vitamin at all. It’s a hormone. And it’s necessary for human survival. There are plenty of clinical studies that have suggested a potential link between vitamin D and testosterone production.

Sure you can get your vitamin D by playing outside and getting some rays, but it’s better to make sure you are getting enough D by supplementing with it. As far as we’re concerned, if you are taking a testosterone booster that does not have vitamin D listed on the label, throw it away.**

Vitamin K

Vitamin K2 (menaquinone) is super important for cardiovascular heart health and its role in strengthening bone. But what’s been recently discovered is vitamin K2’s potential ability to increase testosterone. There have been some very promising results from a recent Japanese study that has suggested menaquinone may dramatically increase testosterone in lab rats.**

B-Complex Vitamins

TestoTEK includes the usual suspects of b-complex: Riboflavin, B6 and Pantothenic Acid. B-Complex is widely used as a natural energy booster. Every energy drink sold contains b-complex, but they also contain troubling additives like sugar, stimulants, dyes, test-tube flavors and other disturbing man-made substances.

Having b-complex in a testosterone booster make a lot of sense because it can potentially improve energy levels, mood, and overall health and well being.**

TestoTEK ingredients and supplement facts

TestoTEK pros and cons

Here are the benefits and side effects of TestoTEK testosterone booster.

TestoTEK benefits

There is a tremendous range of TestoTEK health benefits that can be produced if the supplement works how it’s supposed to. According to the manufacturer, these benefits include the following: increases energy and supports exercise performance, helps promote muscle strength and power, supports use of fat for energy, helps support recovery from exercise, and enhances & defines your muscle tone **

TestoTEK side effects

Due to the nature of the formula, TestoTEK is highly unlikely to produce any side effects. All of the ingredients are 100% natural. The formula consists entirely of herbs, amino acids, and vitamins, none of which have been known to cause side effects **

With that being said, some side effects can potentially occur including headaches, upset stomach, and anxiety. People who are particularly sensitive to supplements have reported such side effects in the past.

TestoTEK complaints & praise (TestoTEK reviews from real users)

We already know TestoTEK is a good product based on our analysis of the formula, but we checked Amazon to see what users were saying about it just to get an idea of how customers are responding to the testosterone booster.

There are currently about 20 TestoTEK reviews on Amazon, and it has earned an average rating of 4.5 out of 5 stars…that’s super impressive. We typically like to see a minimum average rating of 4 stars.

Me holding testotek

Additionally, 70% of the TestoTEK reviews contain 5-star ratings. That’s a very encouraging statistic. It appears that users are getting great results with TestoTEK. There are almost no negative reviews at all.

As a real user of TestoTEK as well as many other testosterone boosters, I can also give you my personal review. As soon as I heard about the new version of TestoTEK, I immediately ordered a bottle, and it was 100% worth it.

I personally noticed results almost immediately, which is an effect that I attribute to the large dosage of D-Aspartic Acid. Of course, I can’t prove that this is why it works so well in the short term, but that’s my theory.

Since I’m an avid weight lifter, I primarily used it to enhance my performance in the gym, and personally loved it. I obviously can’t say that everyone else would have the same experience I had with it as every person is different, but personally, I’m a huge fan and will continue to take TestoTEK daily.

Is TestoTEK worth it? Our TestoTEK conclusion

Taking all aspects of the supplement into account, it’s simply obvious that it deserves the top spot on our best testosterone boosters list. There is no other test booster that contains this many active ingredients, TestoTEK has the highest overall potency on the market, and it’s the only test booster that properly standardizes its ingredients. Bottom line, from an SFP (supplement facts panel) analysis perspective, it’s the best on the market.



Is TestoTEK safe?

Generally speaking, yes TestoTEK is safe based on the fact that it contains strictly natural ingredients, but we can not definitively say that it’s safe for every person. This is a question for your doctor. You should always ask your doctor before starting a new supplement.

Is TestoTEK available in stores?

No, you can not buy TestoTEK in stores. It is exclusively available directly from the manufacturer, which is ideal since you get the lowest price there anyways.

How much does TestoTEK cost?

TestoTEK costs about the same as every other top tier testosterone booster, despite the fact that it is superior. One bottle will only run you $69.99. Plus, they offer huge additional discounts if you buy in bulk (they offer a 3-pack and a 6-pack).

**These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.

TestoTEK should be combined with a healthy calorie reduced diet and regular exercise in order to achieve fat loss and lean muscle.

Certified Nutrition Coach at JNC Enterprises Inc.

I’m not just a supplement analyst. I’m an extremely qualified one! I am a Certified Nutrition Coach (CNC) and actually received my certification directly from the National Academy of Sports Medicine. I am also a Nutrition & Wellness Consultant, certified by the American Fitness Professionals Association (AFPA).

Hi, I’m Joe Costello CNC

I’m not just a supplement analyst. I’m an extremely qualified one! I am a Certified Nutrition Coach (CNC) and actually received my certification directly from the National Academy of Sports Medicine. I am also a Nutrition & Wellness Consultant, certified by the American Fitness Professionals Association (AFPA).