Written by Steve Theunissen | ISSA: CPT & Fitness Nutrition
Fact checked by Robert Iafelice, MS, RD, LDN
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In recent years there has been a growing awareness of the need for men to increase their testosterone levels. Researchers are uncovering a startling decline in male testosterone levels due to various factors. That has led to the rise of the testosterone booster. As a result, there are many brands of 'T' booster to choose from.
Prime Male is one of the most high-profile and popular testosterone boosters on the market. In this Prime Male review, we lift the lid on Prime Male testosterone booster to discover whether it's really as good as the hype. We'll also compare Prime Male with its three main competitors so that you can make the most informed buying decision.
Prime Male is a breakthrough testosterone booster — the only one to contain a combination of 12 critical nutrients vital to you becoming the hard-driving, healthy, fit, energetic man...
**There may be affiliate links in this post where we might receive a small commission on purchases you make. We only recommend products we think you will find valuable.**
What is Prime Male?
Prime Male testosterone booster is an all-natural testosterone-boosting supplement. It consists of a blend of 12 nutrients that have been combined to boost the natural testosterone production of men aged 30 and over.
From the age of 30, the body’s natural testosterone levels decline. The result is a drop off in ...
- Energy
- Vitality
- Sex Drive
- Muscle Size
- Strength
Low testosterone can bring on a whole host of secondary health conditions. These include . . .
- Uncontrollable blood sugar levels
- Increased blood pressure
- Depression
- Build up of belly fat
- Loss of bone density
Prime Male promises to restore lagging testosterone levels in order to regenerate your sex life, give you back the energy that you had when you were a teenager, and provide the hormonal environment to build more muscle.
Prime Male Review: Pass or Fail?
Nearly all testosterone supplements you come across requires between two and four weeks to build up before results are seen. Prime Male testosterone booster is different. While we've used this product we've seen some improvements in our lifts after 3 weeks of taking it. Out of the many test boosters that we've tested, this seems to be one of the better options on the market.
The first noticeable effect of Prime Male is an increased libido. You’ll also have an immediate energy boost and a general feeling of alertness and vitality.
Prime Male is not marketed specifically as a bodybuilding supplement. Still, you will get an almost instant strength increase when you start taking it. You will also feel more powerful as the testosterone coursing through your body increases.
If you exercise with weights, you will find that Prime Male will help you to build more muscle faster.
Overall Verdict: PASS
Pros
- Well dosed ingredients
- 12 scientifically backed ingredients
- 90-day money-back guarantee
- No heavy stimulants
- Thousands of satisfied customers
Cons
- Requires taking four capsules per day
Prime Male is a breakthrough testosterone booster — the only one to contain a combination of 12 critical nutrients vital to you becoming the hard-driving, healthy, fit, energetic man...
12 Prime Male Supplement Ingredients:
The makers of Prime Male, Propura, have identified the 12 key compounds that have been proven by science to increase testosterone production. This product is the only testosterone booster on the market that includes all 12 of those ingredients in the dosages required for maximum benefit.
Let’s break down the Prime Male ingredient list:
1. D-Aspartic Acid Calcium Chelate -1600mg
D-Aspartic Acid Calcium Chelate is the key testosterone booster in this product. D-Aspartic Acid is the hot ingredient of the moment in terms of boosting testosterone. It is an amino acid that makes the body naturally produce more testosterone, and has numerous studies to back its validity.
It takes about 12 days for the levels of D-Aspartic Acid to reach the point in the body where the testosterone-boosting effect will kick in. The product contains 1600 mg of D-Aspartic Acid per serving.
D-Aspartic Acid (D-AA) stimulates the production luteinizing hormone (LH). LH in turn stimulates the testes to increase testosterone production. In a 2009 study, 23 men between the ages of 27 and 37 received a little over 3 grams of D-AA daily. This dosage is maintained for 12 days. Their testosterone levels were found to have risen by an average of 42% at the conclusion of the trial.1
Another study involved giving males with reduced libido 2.7 grams of D-AA daily for a 90-day trial period. The outcomes were fairly amazing, with increases in semen concentration and motility ranging from 50% to 100%. The increase in sexual virility was directly tied to this.
2. BioPerine - 10mg
BioPerine is a patented bioavailability enhancer. It has been proven by numerous clinical studies.2 It increases the absorption of other ingredients in the formulation. The addition of this ingredient means that you’ll see results faster.
3. Boron - 5mg
Boron has a proven ability to increase the production of free testosterone levels in the body.3
The most bioavailable form of boron is boron amino acid chelate, which is the form used in Prime Male.
4. Korean Red Ginseng - 120mg
Ginseng has been used for centuries to boost energy, longevity and virility. Clinical tests shows that it increase blood serum testosterone levels and can treat male impotence.4
5. Luteolin - 60mg
Luteolin is a citrus flavonoid that acts to reduce the amount of estrogen in the body. In the process, it stimulates androgens which produce more oxygen.5
6. Magnesium - 100mg
Magnesium acts to separate the large amounts of testosterone that is bound to your sex hormone-binding globulin (SHBG). By doing so, it makes it available as free testosterone to be used to increase vitality, energy, and muscle size.6
7. Mucuna Pruriens - 300mg
Mucuna Pruriens is a natural source of the amino acid L-Dopa. L-Dopa has the proven ability to boost both testosterone and human growth hormone.7
8. Nettle Root - 160mg
Lignans are compounds that come from the root of the stinging nettle. They work in tandem with magnesium to release testosterone that has been bound with sex hormone binding globulin so that it can be used elsewhere in the body.8 Nettle root is also thought to lower the estrogen production in the male body.
9. Vitamin B6 - 7.5mg
Vitamin B6 has the ability to stimulate a hormone called androgen. These androgen receptors to start releasing testosterone on to the bloodstream. It also speeds up the body’s absorption of zinc and magnesium, allowing them to work more effectively as “T” boosting agents.9
10. Vitamin D3 - 4000IU
Prime Male contains 4000 IU of Vitamin D3, which is a proven encourager of testosterone production.10
11. Vitamin K2 - 45mcg
As well as boosting testosterone in its own right, K2 works synergistically with Vitamin D3 to naturally boost ‘T” levels.11
12. Zinc - 30mg
Many men suffer from low zinc levels. This will prevent the pituitary gland from releasing luteinizing hormone, which is vital for testosterone release. Supplementing with zinc is a proven way to get around this problem.12
Benefits of Prime Male:
Prime Male does not add synthetic testosterone to the body. Instead, it stimulates the body to produce more of the hormone naturally. Doing so will produce significant benefits to the body. Here are six of the main benefits you can expect from taking Prime Male:
1. Increases Energy
The higher your testosterone level, the greater your body's ability to produce red blood cells in the bone marrow. This increases the capacity to supply oxygen to the muscles, improving energy levels.
2. Helps With Weight Loss
By increasing your testosterone levels and engaging in resistance training, you are able to increase your lean muscle mass. The higher a person's muscle mass, the higher the metabolic rate will be. This makes them a more effective fat burner, resulting in a leaner physique.
3. Improves Cardiovascular Health
Testosterone improves cardiovascular health by enhancing the production of red blood cells. This provides greater capacity to transport oxygen to the body's cells for energy.
There is also some research showing that increased testosterone levels may help to alleviate heart disease. In one study, men who increased their natural testosterone production had a 24% reduction in heart attack risk and were 36% less likely to have a stroke.13
4. Enhances Cognitive Function
According to research, Alzheimer's disease is less common in males who have greater total testosterone ratios. Additionally, there is proof that testosterone and cognitive skills like verbal memory and quicker processing speed are strongly correlated. Spatial memory has improved with testosterone therapy in men between the ages of 34 and 70.14
5. Better Mood
Low testosterone might cause motivational and self-confidence issues. Additionally, it may impair a man's capacity for concentration or evoke depressive emotions. Lack of energy and disturbed sleep are both effects of low testosterone. Taking Prime Male, therefore, has the potential to improve a person's mood by elevating testosterone levels.
6. Improves Sex Drive
Low testosterone levels might cause a man to lose his desire for sex. Having a sexual experience and engaging in sexual activities raise testosterone levels. When there is a prolonged break from sexual activity, testosterone levels can decline. Erectile dysfunction can also be brought on by low testosterone.
By boosting your testosterone levels with Prime Male, you may experience improved virility and sex drive.
Prime Male Side Effects
Prime Male is a completely natural product that is free of fillers, binders, and artificial preservatives. As a result, it is generally side-effect-free. However, some people may experience the following slight minor effects:
- Diarrhea
- Stomach discomfort
- Gas
- Constipation
Prime Male is not recommended for women or for males under the age of 18.
Real Customer Prime Male Reviews
The official Prime Male website, as well as many public forums, contain a lot of reviews, the majority of which are extremely positive. Real users have noted significant improvement in their energy, strength, and libido after just a couple of weeks of use.
Here is a sampling of customer reviews that are typical of those we came across ...
How To Take Prime Male?
Prime Male comes in capsule form. The recommended dosage is four capsules per day, spaced out over the course of the day.
When To Take Prime Male?
Prime Male is available as a tablet. It is recommended that you take 4 tablets per day, spread three hours apart. The official Prime Male website suggests that you should take one capsule at each of the following times:
- 8 am
- 11 am
- 2 pm
- 5 pm
Who Should Take Prime Male?
Prime Male should be taken by men over the age of 30. From that age, men lose about 1% of their natural testosterone production per year. Bodybuilders and other who have the goal of increasing their muscle mass will especially benefit from taking Prime Male.
Where To Buy Prime Male?
Prime Male is only available for purchase through the official website.
The manufacturer offers 3 buying options as follows:
- One-month supply (120 capsules) costs $52.00
- Two-month supply (240 capsules) costs $104.00
- Four-month supply (480 capsules) costs $256.00
The per serving (4 capsules) cost varies between $1.73 and $2.13, depending on how much you purchase.
It should be noted that the prices quoted above are markdowns from the regular prices as stated on the website.
3 Prime Male Alternatives:
Among the many testosterone-boosting alternatives to Prime Male on the market are three big names that represent its main competition. Here's an overview of those three products.
1. TestoFuel
TestoFuel is a much-hyped 'T' booster that contains three naturally occurring testosterone enhancers. The supplement then includes five more all-natural testosterone boosters. According to the marketing on the product's website, the synergistic effects of these eight substances provide a very potent solution that is said to be the "missing link" in muscle-building supplements.
Here are the 8 ingredients in TestoFuel:
- D-Aspartic Acid
- Magnesium
- Siberian Ginseng
- Fenugreek
- Oyster Extract
- Vitamin D3
- Vitamin K2
- Vitamin B6
The problem with TestoFuel is that most of the ingredients are underdosed. As a result, it is not as potent as Prime Male. A number of reviewers report no noticeable differences in energy and libido after more than a month's use.
You can only buy TestoFuel through the product’s official website.
There are three purchasing options:
- 1 Month Supply (120 capsules) = $45.00 USD (free shipping USA and UK)
- 2 Month Supply (240 capsules) = $90.00 USD (free shipping USA and UK)
- 4 Month Supply (480 capsules) = $135. 00 USD (free shipping USA and UK, plus a free nutrition e-book)
Pros
- 8 known testosterone boosting ingredients
- Transparent label
- 90-day money-back guarantee
Cons
- Some ingredients could be higher dosages
TestoFuel is considered to be a revolutionary, exhaustively researched muscle building supplement with one very focused aim...to smash down the barriers to growth by opening your testosterone floodgates...
Check out our in-depth TestoFuel Review.
2. TestoPrime
TestoPrime is an all-natural testosterone booster that is advertised as a muscle builder and a product for male enhancement. It uses organic substances to boost the body's normal synthesis of testosterone. Additionally, TestoPrime claims to be able to increase your energy levels, enabling you to train harder for longer.
TestoPrime has the rare capacity to inhibit the release of cortisol, which aids in stress management. It also improves nitric oxide (NO) production, a vasodilator. NO dilates the arteries so that more blood may rush to the muscle cells. This expedites the delivery of nutrients to the muscles, aiding in the promotion of post-workout recovery. It also helps to overcome erectile dysfunction.
Here are the ingredients in TestoPrime:
- D-Aspartic Acid
- Panax Ginseng
- Ashwagandha Extract
- Fenugreek
- Green Tea Catechins
- Pomegranate Extract
- Vitamin D
- Zinc
- Vitamin B6
- Garlic Extract
- Black Pepper Extract with Piperine
Here is an overview of your buying options for TestoPrime:
- A one-month supply (120 capsules) costs $59.99
- A three-month supply (360 capsules) costs $1119.99
- A five-month supply (600 capsules) costs $179.99
Pros
- 11 research-backed ingredients
- Has vasodilation properties
- Lifetime money-back guarantee
- Reduces cortisol levels
Cons
- Requires taking four capsules per day
TestoPrime is an all-natural testosterone support that can help any man take control of his youthful vitality with a flood of new and natural testosterone...
Check out our in-depth TestoPrime Review.
3. Crazy Bulk TestoMax
Crazy Bulk is an umbrella brand that includes nine supplements for bodybuilders and gymgoers that are marketed as natural alternatives to anabolic steroids. They generally have names that are a take-off on the name of a steroid. Crazy Bulk's testosterone supplement is called TestoMax. It is their safe natural alternative to the steroid Sustanon.
Testomax is an all-natural product created to support your body's natural testosterone production. It contains virtually the same ingredients as Prime Male. The one ingredient that is in Prime Male but not in Crazy Bulk Testomax is luteolin, a citrus flavonoid that may reduce estrogen levels and stimulate the androgens which produce more oxygen. As a result, we believe that Prime Male may have a slight edge of Testomax.
A one-month supply of Testomax will cost you $64.99. If you buy two bottles, you will get an extra bottle for free. As with Prime Male, it is only available from the official website.
Pros
- 11 proven ingredients
- Well-dosed
- Buy 2, get one free
Cons
- Does not contain luteolin
CrazyBulk’s Testo-Max formula was created based on research led by some of Europe’s top scientists and experts in male nutrition. Crafted with a specific set of 11 high-grade...
Prime Male FAQ
Does Prime male build muscle?
Prime Male will not, by itself, build muscle. However, when you combine supplementation of this product with a program of resistance training and increase your caloric intake with a focus on lean protein and complex carbs, you will be able to build muscle more efficiently.
What's better TestoFuel or prime male?
We believe that Prime Male is a better testosterone booster than Testofuel. It has more scientifically proven ingredients and is generally better dosed. The only downfall is that Prime Male is considerably more expensive.
How long does it take for Prime Male to work?
You should start to see the energy-enhancing effects of Prime Male within the first week of taking the supplement. As your testosterone levels increase over the next few weeks, you will also see an increase in libido, mood, and cognitive functioning.
Which testosterone booster is best for erectile dysfunction?
We believe that Prime Male is the best testosterone booster for erectile dysfunction. It includes all 12 key ingredients to boost testosterone levels, leading to improved libido and helping to overcome ED. Many customers report that Prime Male has helped them with their ED problems.
SUMMARY
Prime Male is an impressive product. It combines more proven testosterone-boosting ingredients than any other product we have come across. The addition of bioprene to speed up the absorption is a real bonus.
The Prime Male website offers a lot of detail about this product. Unlike many other testosterone booster manufacturers, Roar Ambition does not hide behind proprietary blends. They also provide the scientific backing for their claims.
Prime Male is one of the most complete legal testosterone boosters we’ve found. You can buy with confidence because this product is the real deal!
Prime Male is a breakthrough testosterone booster — the only one to contain a combination of 12 critical nutrients vital to you becoming the hard-driving, healthy, fit, energetic man...
If you want to see how Prime Male stacks up to a competitor in the test booster space, make sure to check out our post that covers Prime Male vs Testo Max.
References:
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- Fernández-Lázaro, Diego, et al. “Iron and Physical Activity: Bioavailability Enhancers, Properties of Black Pepper (Bioperine®) and Potential Applications.” Nutrients, vol. 12, no. 6, 24 June 2020, p. 1886, https://doi.org/10.3390/nu12061886.
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- Nabavi SF, Braidy N, Gortzi O, Sobarzo-Sanchez E, Daglia M, Skalicka-Woźniak K, Nabavi SM. Luteolin as an anti-inflammatory and neuroprotective agent: A brief review. Brain Res Bull. 2015 Oct;119(Pt A):1-11. doi: 10.1016/j.brainresbull.2015.09.002. Epub 2015 Sep 8. PMID: 26361743.
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- Moradi HR, Erfani Majd N, Esmaeilzadeh S, Fatemi Tabatabaei SR. The histological and histometrical effects of Urtica dioica extract on rat's prostate hyperplasia. Vet Res Forum. 2015 Winter;6(1):23-9. Epub 2015 Mar 15. PMID: 25992248; PMCID: PMC4405682.
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Steve Theunissen
Author