Nugenix Free Testosterone Booster Review: May Be Helpful but Proceed with Caution

Things Nugenix Gets Right

• Contains ingredients proven to increase testosterone levels
• Does not use any stimulants
• Offers a good return policy

Important Considerations

• It may be expensive for some people
• Any testosterone booster comes with safety concerns, especially for long-term use
• Contains excessive amounts of vitamin B12, which may pose a health risk

The Basics of Testosterone

Testosterone-boosting supplements appeal to men who want to stay strong and vital with age.

Testosterone is a male sex hormone responsible for muscle-building, sex drive, and sperm production. Testosterone levels naturally fluctuate with age, declining in men by 1% each year starting around age 30. (1, 2)

There are different ways that scientists typically measure testosterone levels, including total testosterone and free testosterone. Some of the body’s circulating testosterone is attached to proteins, and some floats around in the bloodstream unattached (free testosterone). The combination of attached and free testosterone is known as total testosterone or total T. (1)

Since free testosterone isn’t bound to anything, it can affect tissues around the body. As a result, free testosterone is considered “active testosterone,” which is why supplement companies like Nugenix design products that aim to increase free testosterone levels to keep you feeling young and strong.

Nugenix at a Glance

Nugenix Free Testosterone Booster is a dietary supplement with six ingredients to raise free testosterone levels. It aims to improve exercise performance and recovery and reverse some signs of aging caused by less testosterone, such as reduced muscle mass and sex drive.

After taking the supplement daily, you should see maximum benefits in eight weeks or less, according to the manufacturers.

How to Take It

A serving of Nugenix Free Testosterone Booster is three capsules. You can take the three pills daily, with or without food, at any time of the day.

Cost and Buying Options

A one-month supply costs about $70 on the Nugenix website, but you can save at least $15 by buying it elsewhere (several online and brick-and-mortar retailers sell Nugenix).

The Nugenix website offers a 100% money-back guarantee for autoship deliveries if you return the product within 30 days (even if the bottle is empty). Standard deliveries can be returned within 90 days but must be unopened and in their original packaging.

Shop Nugenix on GNC

Nugenix Has Effective Ingredients to Raise Your Testosterone Levels and More

There is no research on the specific formulation of this Nugenix product. However, a good amount of scientific research supports using its individual ingredients to boost free testosterone levels, increase lean muscle mass, and help with a stronger sex drive.

Here’s the summary of our research on these ingredients for each of these health benefits:

Free Testosterone Levels

Nugenix contains a proprietary blend of three ingredients, L-citrulline malate, fenugreek seed extract, and Tribulus extract.

Studies show that these ingredients may help to increase free testosterone levels. However, it is unclear if Nugenix contains these ingredients at effective doses. Fenugreek is the most-researched ingredient with a connection to testosterone.

Lean Muscle Mass

Testosterone is directly linked to the growth and maintenance of muscles (1). Therefore, anything that increases testosterone levels should also help increase muscle mass. Since Nugenix is likely to increase free testosterone levels, it should have beneficial effects on muscle mass as well.

In addition, citrulline malate is an ingredient proven to support muscle growth, but only in much higher doses than what's present in this supplement.

Libido

Testosterone levels are also involved in regulating sex drive, so any positive effects that Nugenix has on raising testosterone levels should also boost libido.

Furthermore, there’s evidence that some of the ingredients in this supplement may help with boosting sex drive specifically.

Testosterone Boosters Come with Considerable Safety Risks

It’s important to keep in mind that you should not start any supplement that claims to boost testosterone levels without first discussing it with your doctor due to the serious health concerns related to high testosterone levels.

Nugenix hasn't been tested for safety, and the long-term effects are unknown. Additionally, there's no third-party certification of its ingredients or quality. This supplement is only intended for adult males over 18 years old.

Research suggests that you should avoid fenugreek-containing supplements if you have a chickpea or peanut allergy. (8) In animal studies, fenugreek negatively affected male fertility (and pregnancy outcomes). Men should speak to their doctor before starting a fenugreek supplement, especially if they want more children or have concerns about testicular health.

Elevated testosterone levels through testosterone supplementation have also been shown to cause cardiovascular events, like heart attacks and coronary artery disease, particularly in older men. (9)

Nugenix also contains a very high dose of vitamin B12 (2,083% of the recommended daily value). Studies suggest that high B12 levels could increase cancer risk. (10)

How Nugenix Compares to Alternatives

Many men want to stay strong and vital with age, and many brands offer products that are promised to raise testosterone levels naturally.

However, there’s limited evidence to support the effectiveness of most of these products. (11) Studies show that over 75% of supplements marketed to raise testosterone levels don’t have reliable data proving they actually work. (12)

That’s why we recommend researching, proceeding cautiously, and consulting your doctor.

To help your research, here’s how Nugenix Free Testosterone Booster compares to products with similar ingredients.

Nugenix Free Testosterone Booster vs. Nugenix Total-T

A similar product from the same brand is the Nugenix Total-T. It may be a better option because it contains an effective dose of fenugreek for raising free testosterone levels and libido and has a safer dose of B12. The price on the Nugenix website is the same for both products – $69.99 for a 30-day supply.

Nugenix vs. Other Brands

If you are set on purchasing a testosterone booster, we recommend looking into products that provide specific amounts of each ingredient. Here's how Nugenix measures up to other brands:

Consider This Before Taking Nugenix

About 40% of men over age 45 are estimated to have low testosterone levels (known as low-T). Before trying any testosterone supplement, you should meet with your doctor to have your levels tested. (2)

Testosterone treatment therapy is available by prescription through various methods, such as:

• Daily testosterone patches or gels applied to the skin
• Slow-release pellets implanted under the skin every two months
• Testosterone injections every 10 to 14 days

Your doctor can determine if you're a good candidate for testosterone replacement. The benefit of these prescription methods is that they are given in controlled dosing, and you know exactly what you are getting. You are also monitored under medical supervision. Your clinician can monitor you for signs of adverse effects by screening for things like prostate cancer, red blood cell changes, or a lower sperm count. (2)

Sometimes low testosterone levels are caused by a genetic disease. Testosterone levels are also affected by lifestyle factors, like alcohol intake and body weight. It's essential to figure out what's causing low testosterone levels before deciding on the next steps. (1)