Nitraflex Reviews – Does This Product Really Work?

4.3/ 5.0

Nitraflex is a workout supplement for men that may help increase your efforts in the gym by acting as a vasodilator.


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Overview Of Nitraflex

Nitraflex can be classified as a male enhancement supplement. However, it’s probably not the same kind of male enhancement supplement you may be thinking about. This product may be used as a pre-workout supplement. It comes in powder form, and you are supposed to mix it with water and drink it.

According to some Nitraflex reviews, this product works, so we wanted to look at it ourselves to see if it’s really on the up-and-up. People seem to use this product strictly as a workout supplement as many of the ingredients in it may be able to help improve blood circulation throughout the body.

In theory, though, Nitraflex may increase general physical energy, which can be applied in other areas of life.

How Does Nitraflex Work?

One of the main functions of this product is to get more blood pumping throughout your body. This can provide support for muscle growth, focus, and, of course, more physical energy. There is another purported function of this product, though.

The makers of Nitraflex also claim that it may increase testosterone levels. However, there seem to be very few (if any) ingredients in this product that have anything to do (scientifically) with testosterone production.

Instead, Nitraflex contains mostly amino acids that have been traditionally linked with blood flow and nitric oxide production. It is most likely that the supplement will work simply as a workout formula. However, it may indeed increase focus and physical energy.

Who Is The Manufacturer Of Nitraflex

Nitraflex is made by a company called GAT Sports. GAT Sports has its headquarters in Monroe, Connecticut. The company is predicated on helping athletes achieve superior performance through what they call “hardcore” supplementation.

They make a handful of supplements that all have to do with enhanced athletic performance. For example, they make nitric oxide boosters and supplements for weight loss.


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What Are The Ingredients In Nitraflex

The active ingredients of this product are broken into three proprietary blends. One blend is to help increase blood flow, another is for enhancing focus, and the last one is to increase testosterone production. Take a look at the following breakdown:

Resveratrol – Resveratrol is found in grape skin and may improve cardiovascular health.
Theanine – Theanine is a type of amino acid that may have a relaxing effect [1] on the brain, although long-term studies on its effects are lacking.
Citrulline Malate – In one study on female athletes, it was shown that citrulline malate supplementation improved athletic performance [2] in weight lifting.
L-Arginine – L-arginine is another amino acid that acts as a precursor to nitric oxide in the bloodstream.

The Science Behind Nitraflex

Some of the studies that we reviewed for this article substantiate a few of the claims made by the producers of Nitraflex. For instance, it does seem sufficiently clear that the supplement will help increase blood flow throughout the body.

There are enough amino acids in this product to accomplish that. However, the claim that Nitraflex will help support testosterone production seems trumped up at best.

That’s because there is a single ingredient in the formula that is meant to increase testosterone production, and studies on its efficacy have come up inconclusive. Also, there is no definitive clinical result to back the claims of this product as a whole.

What Are The Benefits Of Nitraflex

  • This product may enhance your workout efforts.
  • You may be able to exercise longer when taking this supplement.
  • Using Nitraflex may also help you concentrate more when working out.
  • You may experience an energy boost when taking the product.

What Are The Drawbacks Of Nitraflex

  • It doesn’t seem to be able to increase testosterone.
  • There are only a handful of customer reviews for it.
  • You may not like the flavor of the powder.
  • It may cause some restlessness.
  • This brand does not offer free trial pills.
  • You have to mix it every time you need to take it.

FAQs: Consumer Questions & Answers

In our research for this report, we found that consumers are frequently asking the following questions online in regard to Nitraflex.

This product appears to be safe for most healthy adult users.

This product is sold for the same price as many other pre-workout supplements.

The instructions state that your first dosage should be half a scoop of the powder mix into 6 ounces of water to see how your body tolerates it. If everything seems good, you may increase the dosage to a full scoop into 10 ounces of water. The mix should be drunk half an hour before working out.

There is no free trial. When you buy from the official GAT Sports store, you will be privy to a return policy.

It has a very expansive ingredients list that resembles other such supplements.

Nitraflex may cause some restlessness or mild insomnia.

If you are not necessarily looking for a solid testosterone booster, you may want to check out other brands.

What Are Consumers Saying About Nitraflex

The consumer response to this product has been somewhat mixed. Some people like the flavor and the energy it provides. However, many other Nitraflex Reviews were more critical of the product; although the reasons were not specified by the users.

With countless male enhancement supplements available on the market today it seems impossible to find “the right one.” Sexual performance declines naturally as men age, which may contribute to feelings of inadequacy or embarrassment. Male enhancement supplements should be based on four key factors: active ingredients, ability to support sexual stamina, enhance arousal, improved* sexual desire, and backed by clinical studies.

Below you’ll find some of the most effective male enhancement supplements on the market today, in our opinion.

Rating Table Rating Table

Our Top Products

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Virectin Rating
  • Speed of Results
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  • Creates a hard, rigid erection on demand
  • Increases blood flow to the penis by 275% in less than 1 week
  • Results experienced by 98% of users in just 7 days
  • Enhances blood flow for a longer, thicker penis
  • Safely raises testosterone levels
  • Increases the libido and sexual desire
  • Gives men better sexual stamina and endurance
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  • Drastically reduces recovery times
  • Boosts confidence in and out of the bedroom
  • Supports an overall increase in sexual satisfaction for both partners
  • Customers aren’t required to sign up for auto-shipment


  • Virectin cannot be purchased offline
  • Virectin stock is sometimes low due to consumer demand

The Bottom Line

While we reviewed numerous brands of male enhancement supplements during our research, Virectin stood out to us due to the fact that it delivered powerful results in under one week of use! With an almost 100% success rate, plus an ability to create a hard, long-lasting erection on demand, enhance sexual desire, and help men achieve intense orgasms night after night, it’s no surprise that this brand is a firm consumer favorite.

By safely and quickly increasing the volume of blood that flows to the penis upon arousal, men who use Virectin report that not only are their erections harder than ever - sometimes even better than when they were younger – but they also experience an increase in length and girth, giving their partners greater sexual satisfaction too.

One of the most impressive aspects of this clinically proven supplement is that the formula has a cumulative effect on the body, so the already-potent benefits become stronger with continued use. This means that the individual never has to worry about whether they’ll be able to perform or not – they can feel confident that in addition to having a rock-hard erection whenever they want one, they’ll also have an abundance of sexual stamina that will allow them to perform for hours on end, without the need for long periods of recovery. Naturally, this enhances the quality of the individual’s overall sexual activity and will often also improve their intimate relationships.

Virectin Erection Virectin Erection

The doctor-developed Virectin formula contains a comprehensive blend of active ingredients, which have all been scientifically proven to have multiple benefits for male sexual function. Each one has been specifically selected not only due to its individual properties, but its ability to work synergistically, thus improving the overall potency of the supplement.

Because the manufacturer of Virectin is so sure it will produce the results that they claim it will, they offer a full 60-day money-back guarantee to their customers, allowing them to experience it for themselves, completely risk free. However, after conducting our own extensive research, we have no doubt that anyone using Virectin will be 100% satisfied , in every way!

Legendz XL
#2 Legendz XL
  • Speed of Results
  • Enlargement Power
  • Testosterone Boosting
  • Long-Term Benefits
  • Ingredient Quality
  • Customer Satisfaction


  • Has a fast-acting formula
  • Comes with a 30-day money-back guarantee


  • Customer reviews are very mixed
  • It may not be suitable for men on certain medications
  • Not all claims are backed by clinical data
  • Individual amounts aren’t shown for all ingredients

The Bottom Line

As a male enhancement supplement, Legendz XL seems to have some potential benefits for men wanting to improve their sexual performance and certainly includes ingredients often found in these types of products. However, there are also several concerns with the brand that should be noted, including the fact that because the key active ingredients are contained in a proprietary blend, the amounts of each aren’t disclosed, so it’s impossible to know just how potent the supplement actually is overall. Another drawback of this brand is that there is very little evidence backing the claims of the manufacturer, meaning consumers would really have to take their word that it produces results in the short time stated.

#3 Potenca
  • Speed of Results
  • Enlargement Power
  • Testosterone Boosting
  • Long-Term Benefits
  • Ingredient Quality
  • Customer Satisfaction


  • Has a multi-action formula
  • There are some positive independent customer reviews


  • The manufacturer is not known
  • There is no official ingredient list available
  • No risk-free trial is offered
  • Some key ingredients may have potential side effects

The Bottom Line

Although the male enhancement supplement Potenca is said to have multiple benefits that include supporting better levels of testosterone and increasing sexual stamina, very little official information seems to be available for potential customers. While the supplement is sold on some online retail sites, there is no actual website for the brand and the name and location of the manufacturer are not known either. A bigger concern, however, is that although some of the independent customer reviews have been reasonably positive, there is absolutely no evidence to show that Potenca actually works, and there doesn’t appear to be any kind of free trial offered either as a way for men to assess it firsthand with no financial risk.

Dietary supplement recommendations can be found everywhere — in commercials, through social media influencers, and from your neighbors, friends, and family. With so many different opinions, it can be hard to know which supplement is right for you. While most quality supplements undoubtedly provide health benefits, each will work in its own unique way, so it's important to determine which one will help you reach your health goals. Below you will find our subjective assessment of Nitraflex based on the information available to us and our estimation of its overall efficacy.

  • Speed of Results
  • Enlargement Power
  • Testosterone Boosting
  • Long-Term Benefits
  • Ingredient Quality
  • Customer Satisfaction

Overall Rating


Virectin - A Better Alternative?

Speed of Results
Enlargement Power
Testosterone Boosting
Long-Term Benefits
Ingredient Quality
Customer Satisfaction

Virectin is a potent male enhancement supplement containing ingredients that increase levels of testosterone by up to 93%!

The Virectin maximum strength formula works on multiple aspects of male sexual performance. Its powerful blend of clinically proven ingredients starts working quickly to help men achieve harder, longer-lasting erections while increasing their stamina, endurance, and sex drive.

You can find out more about Virectin by reading our full review below.

Read More About Virectin Nowarrow

Final Words

Nitraflex is a male enhancement supplement that may help you get the most out of your workout efforts. It may help provide more blood flow to the muscles and organs. It may also help you focus on exercising and training more intently.

Still, you should be aware that Nitraflex will most likely be ineffective as a testosterone-boosting supplement. Also, some Nitraflex Reviews have been negative even if the user did not specifically mention why they were unhappy with the product.

**The above is a subjective review. Our opinion of the product’s efficacy was based on independent research and information. *Results from using this product may vary. If you have a serious medical condition, a history of heart conditions, are pregnant or nursing, we recommend that you speak to your healthcare provider before using this, or any other health product and/ or supplement. The content provided on Health Web Magazine is only intended for your informational purposes and should not be regarded as a substitute for advice from a healthcare professional. It should not be used to diagnose, treat, cure, or prevent any health condition, and we will not be held responsible for any complications that may arise from you using it for any of those aforementioned reasons. All concerns regarding your personal health must be dealt with directly by your healthcare provider.

Disclosure of Material Connection : Products shown in the section titled ‘Our Top Products’ are those that we promote as the owner and/ or reseller and does not represent all products currently on the market or companies manufacturing such products. This information is disclosed in accordance with the Federal Trade Commission’s 16 CFR, Part 255 “Guides Concerning the Use of Endorsements and Testimonials”. We would like to make it clear that any and all links featured in this section are sales links; whenever a purchase is made via one of these links, we will receive compensation.
*Result may vary. If you have a serious medical condition, or have a history of heart conditions we suggest consulting with a physician before using any supplement. The information contained in this website is provided for general informational purpose only. It is not intended to diagnose, treat, cure or prevent any disease and should not be relied upon as a medical advice. Always consult your doctor before using any supplements.


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