Nugenix Products: Customer Reviews and Where to Buy Them

Did you know that 1 out of 4 men over 30 has low testosterone levels? One issue many guys face when they get older is declining T-levels. This has led to various companies producing supplements to combat this problem. One of them is Nugenix.

Nugenix has risen to become arguably the most popular brand associated with boosting testosterone. But do their products actually work? Well, let’s find out!

Nugenix Reviews

An Overview of Nugenix

If you have seen Hall of Fame baseball player Frank Thomas on a TV commercial, he was selling Nugenix. Nugenix was created to help the millions of men suffering from low testosterone. Men who suffer from low-T levels experience the following symptoms: (5)

  • Reduced libido
  • Increased body fat
  • Declining muscle and strength
  • Feeling tired / having less energy Boost T-levels

The makers of Nugenix claim that their products will:

  • Increase libido
  • Boost stamina and sexual performance
  • Build more muscle mass and strength
  • Cure erectile dysfunction

There are several types of Nugenix supplements. However, all of them are predicated on boosting free testosterone levels.

Nugenix Ultimate Testosterone

Nugenix created Nugenix Ultimate Testosterone as a hardcore, free testosterone formula designed for men who need testosterone support in the gym and overall lifestyle. It is supposed to elevate T-levels, muscle growth, and sexual stamina. It was formulated by natural ingredients (it contains no stimulants) to control androgenic activity and boost free testosterone.

Active ingredients

Here are the active ingredients in Nugenix Ultimate Testosterone:

D-Aspartic acid (3000mg per serving)

D-Aspartic Acid (DAA) is a substance based on an amino acid that’s naturally produced in the human body. It plays a role in making and releasing hormones in the body. DAA is also in certain foods such as chicken, turkey, eggs, and white rice. Studies have shown that DAA boost levels of testosterone in animals. The question of the day is does it provide the same effect in human beings?

It appears so.

In one study, DAA boosted T-levels in healthy men aged 27 to 37 years old. (6) Even after they discontinued use of the supplement 3 days later, their testosterone levels remained elevated.

Fenugreek (700mg per serving)

One of Nugenix most popular ingredients to boost testosterone is fenugreek. Fenugreek is an herb that supposedly treats erectile dysfunction, hernias, and male pattern baldness. Studies are mixed on the impact of this herb. One study suggests that fenugreek helps boost sexual arousal and stamina in men 27-52 years old. However, another study did nothing for healthy college-aged men’s T-levels. (7, 8)

Boron (10mg per serving)

Boron is a trace mineral found in certain foods and the environment. Studies suggest that it can:

  • Reduces body inflammation
  • Boosts testosterone levels
  • Treating arthritis
  • Helps growth and maintenance of bones
  • Improves muscle mass and strength
  • Aids prevention of osteoporosis

Not a ton of human studies has been conducted on boron so more research is needed.

Epimedium grandiflorum (650mg per serving)

Known for its unique nickname, “horny goat weed”, Epimedium grandiflorum acts as a phosphodiesterase inhibitor. In laymen terms, this helps combat erectile dysfunction.

Mucuna pruriens (250mg per serving)

Mucuna pruriens (also called Velvet bean) allegedly elevates testosterone. Mucuna has a good source of L-DOPA, a chemical that increases dopamine levels within the body. It also has been used to treat Parkinson’s disease. As far as boosting testosterone, there’s not much evidence out there. However, some studies suggest it treats male infertility as well as reducing stress. (9)

Maca root (250mg per serving)

Maca root is a plant that looks like a radish or turnip. It is grown in Peru. Studies have been generally mixed about Maca’s effect on T-levels. One study showed that it boost sperm production in men. Another study revealed that the plant did nothing for the male subject’s testosterone levels.

Stinging Nettle (360mg per serving)

Nettle is an ancient medicinal plant that has been used to decreased inflammation and an enlarged prostate. Research revealed that Nettle does help other older male problems such as enlarged prostate. But, it hasn’t been proven to be an effective T-level booster.

Tongkat Ali (200mg per serving)

Tongkat Ali is a Malaysian plant that allegedly boosts testosterone levels, libido, erectile function, and fertility in men. Studies seem to support these claims. One study conducted on elderly men and women revealed that Tongkat boosted their T-levels significantly. Another study revealed that the plant elevated sex drive and stamina, though the subjects were male rats.

Nugenix Testosterone Booster

This product from Nugenix was specifically designed to boost declining T-levels, sexual performance, muscle mass & strength, and overall health in men. The makers formulated it with a combination of natural ingredients. The main one being Testofen, a substance extracted from the fenugreek plant.

Active ingredients

Nugenix® Free Testosterone Complex (2103mg)

This complex is made up of the following ingredients:

  1. L-Citrulline Malate
  2. Testofen Fenugreek Seed Extract (50% Fenuside)
  3. Tribulus (fruit)

This combination is designed to elevate free testosterone, vitality, sex drive, and strength. Nugenix Testosterone Booster Nugenix also includes Vitamins B6, B12, and zinc to help promote overall health and performance.

Nugenix Testosterone Multivitamin

As with most multivitamins, this one has an array of vitamins and minerals. But this multivitamin is designed to boost health and wellness for ambitious men.

The combination of these ingredients is designed to boost testosterone levels, lower cortisol levels, and enhance vitality. Also, it has an active ingredient called Spectra. It supposedly boosts levels of nitric oxide to support blood flow & physical response.

Active ingredients

Like most other multivitamins, this one has most of the top vitamins and minerals (Vitamin A, folate, etc.) Here are some of the unique active ingredients of Nugenix Testosterone Multivitamin:

Molybdenum75 mcg
Cortisol Support Blend (Ashwagandha (root), L-Theanine, Rhodiola Extract (root)(rosavins >3%) 255 mg
Spectra™ 100 mg
BCAA Blend (Leucine (75mg), Isoleucine (37.5 mg), Valine (37.5 mg)) 150 mg
Grape Seed Extract  25 mg
Saw Palmetto Extract (berry)(45% fatty acids) 20 mg
Alpha Lipoic Acid 10 mg
Boron (as boroganic glycine) 10 mg
Maca Extract (root) 10 mg
Tribulus Extract (Aerial Parts)(45% Saponins) 10 mg

Nugenix Estro-Regulator

Nugenix Estro-Regulator is designed to reduce levels of estrogen in the body and prevent aromatization of testosterone. Estro-Regulator main active ingredient is Diindolylmethane. This allegedly is an aromatase inhibitor that aids estrogen balance. It stops testosterone from being converted into estrogen. This product is meant to be stacked with Nugenix Free Testosterone Booster.

Active ingredients

Here are the active ingredients of Nugenix Estro-Regulator:

Vitamin E (as d-alpha-tocopherol succinate)10 IU33%
Chrysin 500 mg
Polygonum cuspidatum Extract (Root)(50% Trans-Resveratrol) 300 mg
Diindolylmethane (DIM) 100 mg

Nugenix Maxx

Nugenix claims that this product is the most powerful blend of ingredients designed to boost free testosterone. Nugenix Maxx is comprised of herbs that supposedly:

  • Maximize free testosterone levels
  • Increase muscle and strength with resistance training
  • Speed recovery
  • Skyrocket sex drive
  • Keeps stress levels in check

Overall, this is supposed to be the most complete T-booster on the market for men.

Active ingredients

Here are all the active ingredients of Nugenix Maxx:

Vitamin D (as cholecalciferol) 20 mcg
Zinc (as zinc l-monomethionine)(L-OptiZinc®) 15 mg
Fenugreek Extract (seed)(50% Fenuside™)(Testofen®) 600 mg
Ashwagandha Extract (root)(5% withanolides)(KSM-66®) 600 mg
Shailajit Purified Extract (PrimaVie®) 500 mg
Tribulus alatus Extract (aerial parts & berries)(54% saponins)(Testafuranol™) 250 mg
Eurycoma longifolia Extract (root) 150 mg
Rhodiola Extract (root)(3% rosavins) 150 mg
Maca Extract (root) 150 mg
Panax ginseng Extract (whole plant)(10% ginsenosides) 140 mg
White Button Mushroom Extract (fruit body) 10 mg
Black Pepper Extract (fruit)(standardized to min 95% piperine)(Bioperine®) 5 mg

Does Nugenix work to boost testosterone levels?

Being the most popular male T-boosting brand doesn’t equate to quality.

Nugenix has had mixed reviews on their products.

Some feel their products do as intended while others felt like they wasted their money.

So does their products boost T-levels? It seems as if it depends on the user.

Nugenix reviews

The rating for each product has a mixture of good and bad reviews. Here are some consumer reviews from Amazon and GNC websites:


And these five reviews were from different Nugenix products! As you can see, they all are a mixed bag. Nugenix is a miracle drug for some while it did little to nothing for other users.  Some of these reviews are as recent as a few days ago.

Is Nugenix safe?

One positive aspect about Nugenix products is most users have experienced no side effects. So it generally safe for most men to take.

Nugenix side effects

Again, most users have experienced no side effects. Most of the bad reviews are about the ineffectiveness of the product, not any side effects. However, the makers caution that the following side effects could occur:

  • nasal congestion
  • upset stomach
  • coughing
  • wheezing
  • facial swelling
  • diarrhea
  • gas
  • bloating

The good news is it appears most users avoided these side effects.

Where to buy Nugenix

You can purchase Nugenix products online from the Nugenix site, GNC, and Amazon. You can also purchase their products online and in-store from Walmart, Walgreens, and Rite-aid. On average, one bottle (most contain 90 capsules) of Nugenix product costs around $70 for a one month supply!

The Bottom Line About Nugenix

Nugenix products produce a mixed bag of results. They claim to boost testosterone, sex drive, muscle mass & strength, and vitality. But does their products really do any of those things? A lot of people didn’t experience any of those effects. In addition, Nugenix products are very pricey. One bottle of a Nugenix product costs $50 to $130 for a one month supply!

It’s strongly recommended that you look at other less costly T-boosting supplements and see how they work for you. However, if you really want to try Nugenix, they do offer a free 14-day trial.

Key insights
Vitamin B6 performs over 100 enzyme reactions in the body, including gluconeogenesis, which could potentially impact free testosterone levels.
Vitamin B6 deficiency is somewhat related to low testosterone levels, suggesting the importance of a balanced diet.
Vitamin B6 is affordable, with 250 servings for around 5 cents each, making it a cost-effective supplement option.
Proprietary blends in supplements raise red flags due to potential underdosing and overpricing.
L citrulline may not affect testosterone, but it can improve physical performance, heart health, blood flow, and even help with erectile dysfunction.
The conclusion of the study may be convincing, but it’s important to carefully examine the entire document before making any decisions.
The discrepancy between the recommended dosage and the actual dosage in the proprietary blend suggests potential underdosing in the product.

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