Nugenix Review & Nugenix Total T Review: My Personal Results!

by Joe Costello, CNC | Testosterone Boosters

Nugenix pills outside of the bottleThe question is, are testosterone boosters actually effective? We’ll answer that question and more in this GNC Nugenix review. I’ve personally tested a TON of these things, and I can tell you that the answer is YES, THEY WORK…but only SOME of them.

Many people like Nugenix, but the truth is it’s a below average product overall. Nugenix reviews from users are generally positive, but does that mean you should try it too, and does Nugenix work?

Keep reading to find out why I do NOT recommend Nugenix. You can also see below a mini Nugenix Total T review (Nugenix Total T is their “new and improved” version, but it’s really not much improved at all). I personally tested both of these products and did not get good results at all with either one, so I ultimately decided NOT to rank either version as one of my top 5 BEST TESTOSTERONE BOOSTERS.

By the way, my #1 ranked natural testosterone supplement on that list will absolutely blow your mind. I still take it on a daily basis because of how effective it was for me, and I’d highly recommend checking it out.

GNC Nugenix Review by a Certified Nutrition Coach: Does Nugenix work?

Nugenix is a pretty bad testosterone booster, and it’s far from elite in my opinion. There are a handful of 3-4 truly elite test boosters on the market at the moment, and Nugenix just isn’t one of them. That’s not to say it’s a bad supplement or that it dos not work. It’s just not good enough to be considered one of the absolute best and doesn’t crack our top 5 best testosterone boosters due to its low potency, poor ingredient selection, and below average formula with only 3 ingredients and 2100 total milligrams of nutrition…yikes.

Nugenix Vs. Nugenix Total T: What’s the difference?

Nugenix Total T is essentially being marketed as the “new and improved” Nugenix, but is it actually better? In the below Nugenix Total T review video, I explain the similarities and differences between the two different versions of Nugenix. I would highly recommend watching that video since it explains everything in detail.

In short (and most Nugenix Total T reviews will say pretty much the same thing), this is basically the exact same product as the original Nugenix. The only notable difference is the fact that it doesn’t use a proprietary blend, so we can actually see the individual dosages for all of the ingredients.

The highlight of the Nugenix Total T formula is the 600 milligram dosage of Fenugreek, but the rest of the supplement facts panel and nutritional information is nothing to write home about. Fenugreek has been known to help boost testosterone levels, and some studies link it to increased testosterone production, which is promising. However, the rest of the Nugenix Total T formula is just very average in my opinion.

My Personal Experience And Results With Nugenix Total T

As a Certified Nutrition Coach, I love analyzing the supplement facts panel and exploring the science behind the product, but most people find that information to be pretty boring. People would much rather hear about my personal experience with supplements that I have actually taken myself. Therefore, even though I don’t like this product, I tried Nugenix Total T for 30 days and here is what happened…

NOTHING! Yes, I am dead serious. My Nugenix Total T experience was absolutely awful. It did not produce any benefits for me whatsoever. Typically with high end testosterone boosters, you get amazing benefits in the gym and the bedroom. The best ones I have taken give me higher sex drive, help me last longer in bed, increase my strength in the gym, help me get more reps, etc. However, that is NOT the experience I had with Nugenix Total T unfortunately.

I wish I was exaggerating when I said it did nothing for me, but I’m truly not. I’m extremely disappointed with my lack of results and as a Nutrition Coach, I would NEVER recommend Nugenix Total T (nor the original Nugenix) to any of my clients. If you want to experience seriously life changing results in both the gym AND the bedroom, I would strongly recommend checking out my go-to all time favorite testosterone booster: Testogen.

What is Nugenix testosterone booster?

Nugenix is a testosterone supplement that people have been absolutely raving about lately. In fact, men everywhere have been going absolutely crazy for natural testosterone boosters in general lately, and for good reason. We just don’t think Nugenix is the right one to choose, mostly due to issues related to formulation, ingredients, dosages, and lack of efficacy as a result.

What is Nugenix used for?

What does Nugenix do for you? Nugenix is designed to help naturally stimulate increased testosterone production within your body. The goal is to optimize testosterone levels and thereby improve your ability to build lean muscle mass as well as boost your libido…that’s the goal of testosterone boosters in general, BUT, that does NOT mean Nugenix or Nugenix Total T are actually capable of accomplishing that goal.

If you watch the video above, you will see my in depth explanation as to why I do not believe this product is capable of producing testosterone boosting benefits. The short version is simple…it only contains 3 ingredients (compared to the industry average of about 10), the total potency is only about 2,000 which again falls short of the industry average, and the ingredients were not properly selected or dosed in my opinion.

Nugenix free sample info

People always love to jump on a free sample, but this is not one I would recommend due to the terms. The Nugenix testosterone booster free sample deal requires you to put your credit card info down, and they will charge your card for a 30-day supply a week or two after you sign up for the free sample. I would strongly recommend exercising caution and reading through their terms and conditions before signing up for the free sample.

How Does Nugenix Work?

Testosterone booster supplements contain ingredients believed to enhance the body’s natural testosterone production, a key hormone involved in various physiological functions, including muscle mass development, bone density, energy levels, sexual performance, and libido. While the effectiveness of natural testosterone boosters can vary among individuals, here are some ways in which they are believed to influence free testosterone levels:

Herbs and Extracts

  • Tribulus Terrestris: Believed to stimulate the production of luteinizing hormone (LH), which in turn signals the testes to produce more testosterone, thereby increasing free testosterone levels.
  • Ashwagandha: May support overall hormonal balance, potentially influencing natural testosterone levels.

Amino Acids

  • D-Aspartic Acid (DAA): D Aspartic Acid is involved in the synthesis and release of testosterone and other hormones. D Aspartic Acid is one of the most important ingredients when it comes to increasing your testosterone levels due to the amount of clinical evidence that supports it as a T Booster.
  • Fenugreek: Contains compounds that may influence testosterone levels. This ingredient has not been scientifically proven yet, but several studies suggest it can potentially directly impact testosterone levels depending on the dosage being used.

Minerals and Vitamins

  • Zinc: A crucial mineral for testosterone production. Zinc deficiency has been associated with lower testosterone levels.
  • Vitamin D: Plays a role in testosterone synthesis, and deficiency may be linked to lower testosterone levels.


  • Ashwagandha and Rhodiola Rosea: Considered adaptogens that may help the body adapt to stress, potentially impacting hormonal balance and optimizing testosterone levels. The Nugenix supplement does contain one of these adaptogens, which is Rhodiola Rosea.

Fats and Sterols

  • Omega-3 Fatty Acids: Essential for hormone production, including testosterone.
  • Phytosterols: Plant compounds that may boost testosterone production.

Lifestyle Factors

  • Exercise: Resistance training, in particular, has been shown to be able to effectively raise testosterone levels.
  • Adequate Sleep: Poor sleep can negatively impact testosterone levels.
  • Healthy Diet: A balanced diet with sufficient calories, healthy fats, and nutrients is crucial for hormonal health. Eating nutrients known to boost testosterone levels such as Oysters (very high in Zinc) can certainly make a difference, especially for those with a Zinc deficiency.

Nugenix ingredients: what is in Nugenix?

So, what are the ingredients in the Nugenix supplement? Here is a full list of the active ingredients in Nugenix:

  • L-Citrulline
  • Fenugreek
  • Tribulus Terrestris
  • Zinc
  • Vitamin B6
  • Vitamin B12

Let’s take a closer look at the Nugenix ingredients…


L-Citrulline is an amino acid known for being one of the most effective nitric oxide boosters on the market. It does a very efficient job of increasing nitric oxide production in the body, which should thereby lead to better blood flow and circulation. For that reason, Citrulline is believed to help improve blood flow to the genitals in the context of a test booster formula.


As one of the best testosterone boosting ingredients available today, Fenugreek is an absolute necessity in any and every test booster formula. It has more scientific research and clinical studies backing its benefits than perhaps any other test booster ingredient…we are big proponents of Fenugreek for that reason.

However, it’s important to note that Fenugreek is used in a specific version known as Testofen in this formula, and the creators of Testofen have gotten into some trouble lately with lawsuits…be careful with products that contain Testofen.

Tribulus Terrestris

Tribulus Terrestris is a natural herb that is believed to help enhance libido and improve sexual performance, which is why it has become another staple ingredient in the test booster industry over the years. While it is not as frequently clinically studied as Fenugreek, there is some research that suggests it may be effective.


Zinc is one of the oldest tricks in the testosterone booster book. This natural trace mineral has been used by men for ages to improve sex drive. As one of the most tried and true test booster ingredients, this nutrient should be one of the active ingredients in every T Booster formula.

Nugenix supplement facts and ingredients

Nugenix ingredients and supplement facts

I’ve created the below table to illustrate the Nugenix nutrition facts in a simple manner that everyone can understand. The primary point of this table is to show that the main problem with Nugenix is the dosages are either too small or undisclosed. Check it out:

Nugenix Nutrition Facts

Amount Per Serving

Vitamin B6

2 milligrams

Vitamin B12

50 MCG


1 milligram

L-Citrulline Malate

Dosage not disclosed

Testofen Fenugreek Seed Extract

Dosage not disclosed

Tribulus Fruit

Dosage not disclosed

Nugenix dosage information

The Nugenix dosage is 3 capsules according to the nutrition label. One serving of Nugenix contains a total of roughly 2,100 milligrams, which is pretty weak compared to elite testosterone boosters. Our top ranked options provide between 2,500-3,000 MG per serving. In my opinion as a Nutrition Coach, this formula is simply not potent enough to impact testosterone production or significantly increase your testosterone levels.

Nugenix instructions: how to use Nugenix

The Nugenix instructions are very simple and straight forward. You simply take one serving (3 capsules) per day with water on an empty stomach. It doesn’t say when to take it, but in my opinion testosterone supplements are best taken in the morning time. It’s worth noting again that I don’t recommend using Nugenix or Nugenix Total T at all. However, with testosterone boosters in general, I typically recommend that they be used for at least 2-3 months if you want to get serious results.

Nugenix side effects & Nugenix pros and cons

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

Benefits of Nugenix: is Nugenix good for you?

There is a wide range of Nugenix benefits users can hope to experience. If it is in fact able to increase free testosterone as it claims, then some of the resulting benefits could include increased lean muscle mass, less body fat, optimal body composition, better skin health, improved sexual health, higher sex drive, and improved energy levels.

These benefits of Nugenix all naturally result from higher test levels…the big question is whether or not Nugenix can truly boost testosterone. Also, it’s worth noting that guys with low testosterone (also known as Low T) stand to benefit more from these types of supplements than guys with normal levels of testosterone.

These supplements are primarily designed to help out guys who have a testosterone deficiency. With that being said, guys who do not have a testosterone deficiency can still use testosterone boosters for things like muscle gain and performance enhancement in the gym.

Muscle growth requires high free testosterone levels. You can still experience muscle growth without increasing your free testosterone levels, but studies have shown that higher levels can make muscle growth a much easier process.

Side effects of Nugenix

Generally with supplements that are comprised entirely of natural ingredients (herbs, minerals, vitamins, etc.), it’s not very likely you will experience any significant side effects. With that being said, some of the potential Nugenix side effects are bloating, upset stomach, nausea, and excessive body hair growth, and acne.

Keep in mind, these types of Nugenix testosterone booster side effects would generally only occur if your testosterone levels got too high, which is unlikely in my opinion. Nonetheless, they can be uncomfortable, so just be careful not to take more than the recommended dosage of Nugenix. Another good rule is to avoid taking it on an empty stomach.

Me holding the Nugenix bottleNugenix complaints & praise (Nugenix reviews from real users)

In order to discover what kind of results people were experiencing, we explored some other Nugenix reviews submitted by actual users of the product. For the most part, the customer Nugenix testosterone booster reviews were positive, and users seemed to be pretty happy.

Nugenix Reviews From Real Customers

Nugenix side effects and complaints were very limited. Many testosterone boosters can often cause a couple of side effects at the very beginning of the bottle since your body is not yet used to the ingredients, but once you get used to it, those side effects should go away. In this case, the side effects reported were very minimal.

On Amazon, Nugenix has received an average of 3.9 out of 5 stars from users. There’s about 2,500 Nugenix reviews on Amazon that were submitted by customers who tried the product, and about 70% of those Nugenix reviews were positive (either a 4 or 5-star rating).

It seems that the people who submitted reviews for Nugenix on Amazon were generally getting some pretty mixed results, but the vast majority of users enjoyed the product. It’s definitely a little discouraging to see that 30% of users gave it a 1-3 star rating, but hey, people respond differently to supplements…what works for one person might not work for another.

Nugenix Total T Reviews From Real Customers

At the time of writing, Nugenix Total T has a total of 15,000 customer reviews on Amazon. The average score customers gave it was a 4.0/5. That’s a pretty surprisingly high score, but we must not forget about the supplement facts. These Nugenix Total T reviews are certainly worth taking into account, but the supplement facts are the most important consideration at the end of the day.

In my opinion as a Nutrition Coach, the Nugenix Total T formula is not capable of increasing testosterone production or effecting testosterone levels in any significant way. To further confirm my opinion, I tested Nugenix Total T for myself (like I explained before), and did not get any noticeable results. My testosterone levels remained the same as far as I could tell.

Is Nugenix a scam or real?

So, all things considered, is Nugenix a scam or real? Well, the supplement itself is legit. It may not be a very good supplement, but it’s legit nonetheless. The scam is the whole “free sample” gimmick, which usually results in an unexpected charge on your card. I’m generally hesitant to call any particular product a “scam” because the definition of that word can often vary, but let’s just say I would NOT recommend Nugenix or Nugenix Total T by any means.

Does Nugenix really work? What about Nugenix Total T? My Conclusion

All things considered, Nugenix is, in my opinion, a pretty poorly formulated testosterone booster with a lot of flaws, as you’ve hopefully been able to see from my Nugenix review…and the same goes for Nugenix Total T. These two products are basically the exact same thing. Positive reviews are usually a good sign, but does Nugenix really work and is the formula strong enough to be considered one of the best on the market? In my opinion, the answer is a hard NO.

As an expert, I can’t help but analyze every last detail, and I have some problems with the formula. The fact that it uses a proprietary blend is definitely not good…this means individual dosage sizes for certain ingredients are not disclosed. On top of that, I also had a negative personal experience with Nugenix Total T specifically.

Plus, the overall potency of Nugenix is only about 2,100 MG per serving (and the Nugenix Total T potency is not much higher either). This may sound like a lot, but if you compare it to our top ranked best test boosters, you’ll see it’s really not a lot. For example, our #1 ranked booster contains 3,200 MG per serving…that’s over 1,000 MG more nutrients in every serving compared to Nugenix Total T.

You can read the review for the #1 ranked booster by clicking below!


Nugenix review FAQs

Is Nugenix safe?

While you should always consult your primary care physician before starting any supplement, Nugenix generally should be safe for most men. It only contains natural herbs and vitamins, so there’s nothing in the bottle that would lead us to believe it could potentially be unsafe.

Does Nugenix cause hair loss?

No, it’s highly unlikely that Nugenix would cause hair loss. It does not contain synthetic testosterone, anabolic steroids, or any other synthetic substances. Since it is all natural, severe side effects such as hair loss are unlikely.

How much is a bottle of Nugenix?

Nugenix is cheapest if you purchase direct from the manufacturer. With that being said, a bottle of Nugenix will cost anywhere between $60-70 depending on where you get it from and how large of a supply you purchase. It’s generally pretty overpriced in my opinion.

Can I buy Nugenix at Walmart?

Yes, you can most likely find Nugenix at Walmart. However, be aware that you will pay a much higher price at a retail store as opposed to simply ordering it online. The prices are always lower online.

Does Nugenix cause liver damage?

To be clear, this is a question that is better suited for your doctor, but it’s pretty unlikely that it would cause liver damage. After all, it’s just vitamins and minerals. I’d be shocked if it caused that severe of a side effect, but again, ask your doctor first!

Is Nugenix legit?

Nugenix is a legitimate supplement, but in my opinion, it is not one of the better testosterone boosters on the market. It’s just another average product with not much to offer. I really don’t like the fact that they hide some of the dosage amounts.

Is Nugenix FDA approved?

No, Nugenix is absolutely not FDA approved. They don’t even fully disclose what is in the supplement since so many of the dosages are hidden in the proprietary blend. Therefore, there is little to no chance they will ever get FDA approval.



  1. Nugenix Reviews on
  2. Nugenix Reviews on
  3. Examining the Effects of Herbs on Testosterone Concentrations in Men: A Systematic Review
  4. A Systematic Review and Evidence-based Analysis of Ingredients in Popular Male Testosterone And Erectile Dysfunction Supplements
  5. Effects of Testosterone Boosters on Body Functions: Case Report
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).