The testosterone supplement market is often thought of as something that is only useful to those who are seeking great increases in lean muscle mass or strength. This could not be further from the truth though, as testosterone boosters are extremely useful for anyone suffering from low testosterone or its symptoms.
Testosterone boosting supplements work by supporting your natural testosterone production, to help you achieve optimal testosterone levels, without having to resort to things like testosterone therapy. Many will then also feature natural ingredients that balance your hormone and testosterone levels in other ways too.
The problem is, with so many testosterone supplements out there, each with their own formula of natural ingredients, it can be hard to know what the most effective testosterone booster for you is. That is why we have made our list of the best testosterone booster supplements, to help make sure you pick the right one.
Ashwagandha is a natural extract made from the roots of the winter cherry shrub that has long been used in ayurvedic medicine. It offers a variety of health benefits, such as reducing anxiety, body fat, blood sugar levels, and stress, and enhancing focus, memory, sleep, and brain and heart health and functions.
It is extremely useful in natural testosterone boosters as it can also promote testosterone production, raise testosterone levels, and increase muscle mass, muscle strength, and your athletic performance (1).
A trace mineral and metal element, boron is ideal for supporting healthy testosterone levels. It is especially useful in older men who are dealing with falling free testosterone levels or a testosterone deficiency, as it is known that normal testosterone levels decrease as you age.
This is because it is capable of stimulating natural testosterone production and boosting free testosterone levels at the same time. Beyond this, it can also reduce inflammation and cholesterol, and enhance your red blood cells, athletic performance, blood plasma, bone density, cognitive functions, and energy levels (2).
D-aspartic acid is an amino acid derivative that plays a vital role in the natural synthesis of testosterone and which can enhance male fertility.
Studies have shown that d-aspartic acid can be used by athletes to boost testosterone levels naturally, as well as by infertile men to help them restore proper sexual function (3).
Fenugreek extract is produced from the leaves and seeds of a plant native to India that has long been used in both ayurvedic medicine and cooking. Among its many touted benefits are an ability to lower blood sugar and cholesterol levels and help combat a range of health issues, such as diabetes and Alzheimer's disease.
It is of particular use in testosterone boosting supplements as it can support healthy testosterone levels, boost libido, increase muscle mass and tone, and enhance male sexual functions and reproductive capabilities (4).
Ginseng is a herbal extract sourced from the roots of plants in the Panax family that is widely used in various traditional medicines.
Being able to boost free testosterone levels and treat erectile dysfunction make it useful in testosterone boosting supplements, and being able to aid mood, immunity, and cognitive functions, and combat issues like diabetes, fibromyalgia, and chronic fatigue syndrome make it beneficial to your overall health too (5).
Magnesium supplementation is a great choice for people worried about low testosterone or maintaining healthy testosterone levels, as the mineral has been repeatedly proven to help enhance the production of various different hormones throughout the human body, including testosterone (6).
Unlike most ingredients that increase free testosterone levels by boosting testosterone production, nettle root extract instead works by binding to a protein called SHBG (sex hormone binding globulin).
As this protein can inhibit your natural testosterone production, binding to it and preventing it from doing so will indirectly result in boosting testosterone levels exponentially.
It can then offer a variety of other health benefits too, such as reducing inflammation, aiding athletic performance, improving blood flow, keeping both the prostate and urinary tract healthy and functioning at optimal levels, and enhancing your sexual health (7).
Vitamin b6 plays a role in more than 140 different enzyme reactions throughout the human body, such as improving your metabolic rate, boosting body fat oxidation and weight loss, accelerating the production of neurotransmitters in the brain, and enhancing mood, immune functions, and your overall health.
The main reason for its inclusion in natural testosterone boosting supplements though, is because it plays a vital role in the production of androgen, a hormone said to be the building block of testosterone which tells the brain and testes to begin testosterone production and release it into the blood stream (8).
This will not only help you to achieve optimal testosterone levels, but it will also prevent low libido too. It can even improve the absorption and efficacy of two of the other best testosterone boosters too, in zinc and magnesium, making them more effective.
Unlike most of the ingredients on our list of the best testosterone boosters, vitamin d supplementation will not directly raise testosterone levels. However, a vitamin d deficiency is one of the most common causes of low testosterone levels, so taking vitamin d in a testosterone booster will prevent this from happening (9).
It can then also offer a variety of other benefits to help keep you and your body fit, strong, and healthy.
A brittle metal element and essential mineral, zinc is extremely useful in natural testosterone supplements as it encourages the pituitary gland in your brain to increase its production of luteinizing hormone.
As luteinizing hormone is needed to support testosterone production, the more you have, the higher your serum testosterone levels will get (10). As zinc cannot be produced by the body and must be obtained from food or dietary supplements, you must make sure you get enough to maintain healthy testosterone levels.
Beyond the vital role it plays in testosterone production, zinc also offers a range of other benefits too, such as improving your brain function, DNA and protein synthesis, immune system, metabolic rate, recovery time, and vision, while also helping to fight off viruses and reduce inflammation and the signs of aging.
Prime Male is designed as a potent testosterone booster for men, but can be used by anyone seeking to maintain or elevate their testosterone levels, build lean muscle mass, lose weight, or enjoy greater sex drive or physical and mental energy levels, without resorting to testosterone replacement therapy.
It's been around for the best part of a decade and has a plethora of positive reviews and testamonils. It's an all round test booster and covers all the bases of secondary benefits by including ingredients that double as mood boosters, libido enhancers and muscle building supplements.
The Prime Male formula contains 12 proven natural ingredients and includes d-aspartic acid calcium chelate, black pepper extract, boron, Korean red ginseng, luteolin, zinc, magnesium, ashwagandha extract, nettle root extract, vitamin b6, vitamin d, and vitamin k2.
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The amino acid d-aspartic acid and Korean red ginseng both boost the production of testosterone and your total testosterone levels, while the latter also improves mood and cognitive and immune health and functions, to keep you focused and help your body combat diseases.
The three minerals, boron, magnesium, and zinc, work in unison to boost your natural production of both testosterone and luteinizing hormone. Meanwhile, vitamin b6, vitamin d, and vitamin k3 work together to keep you healthy and stop you becoming vitamin d deficient and your testosterone levels from dipping (11).
Ashwagandha will boost testosterone levels, muscle strength, lean muscle growth, physical performance, body fat and weight loss, focus, memory, sleep, and heart and brain health, and reduce anxiety, stress, and your blood sugar levels.
Nettle root extract prevents SHBG (sex hormone binding globulin) from inhibiting testosterone production, helping you maintain healthy testosterone levels, while preventing inflammation and urinary tract issues.
Luteolin is a type of flavonoid that has the ability to inhibit aromatase enzyme activity and turn cholesterol into pregnenolone, both of which will help to keep your natural oestrogen and testosterone levels and production within the optimal range (12).
The last ingredient in Prime Male, black pepper extract, will not affect your natural testosterone levels or production itself. However, it does contain the bioflavonoid piperine, which boosts the absorption and efficacy of all natural ingredients, so is common in many of the most effective testosterone boosters (13).
Designed as a testosterone booster for men, so can combat issues like erectile dysfunction
Uses only vegan friendly, optimally dosed ingredients proven to boost testosterone naturally
Very reasonably priced and comes with a 14 or 30 day money back guarantee
Can improve sex drive and functions, energy levels, muscle growth, and body fat loss
Only available directly from the official Prime Male website
Being advertised as a testosterone booster for men may make some women feel uncomfortable
|Strength||DAA, Vit D, Ashwagandha||4.5/5|
|Energy||DAA + Vitamins||4.5/5|
TestoFuel is the very best testosterone boosting supplement for people solely focusing on muscle growth or maintaining muscle mass as they age. It is even promoted by legendary bodybuilder Robby Robinson for its ability to do just that, as he considers it one of the key components to his amazing physique.
TestoFuel goes heavy on the best testosterone booster ingredients that also double as athletic performance aids and raise energy levels. As such we rated it as the best testosterone booster for building muscle.
The TestoFuel formula consists of d-aspartic acid, panax ginseng extract, vitamin d, magnesium, vitamin k2, zinc, boron, maca root extract, fenugreek extract, and oyster shell extract.
The vitamins, minerals, d-aspartic acid, and ginseng all work to optimise your hormone production and testosterone levels naturally in the same ways that we saw in Prime Male, all while keeping you healthy and offering benefits like improving protein synthesis and preventing or lowering high blood pressure.
Oyster shell extract is then rich in vitamin d and zinc, so amplifies their benefits even further, while helping to boost the free testosterone levels in your blood (14). The fenugreek extract will then inhibit SHBG, boost testosterone levels, libido, and muscle growth, reduce blood sugar and cholesterol, and combat diabetes.
The formula is then rounded off with the maca root extract, an ancient herbal remedy that is proven to boost your endurance, libido, mood, physical performance, sexual function, sleep quality, and stamina, and reduce anxiety, depression, stress, and the symptoms of low testosterone and aging (15).
Can promote muscle growth and help you maintain muscle mass while you lose weight
Improves your drive, energy levels, mood, and self esteem
Promoted by a legendary bodybuilder for the effect it has on muscle mass
Contains only optimally dosed, scientifically proven natural ingredients
Very fairly priced and comes with a money back guarantee
Can only be purchased directly from the official TestoFuel website
|Strength||Contains DAA, Vit D, Fenugreek||5/5|
|Libido||Maca, Fenugreek, Oyster||4.5/5|
|Mood||Vit D, Vit B, Zinc, Ginseng||3.5/5|
|Energy||Vit D, Fenugreek, Maca, DAA||5/5|
Hunter Test is a premium natural testosterone booster that is designed to boost testosterone levels safely and naturally, improve your confidence, and prevent you from developing low testosterone symptoms.
Hunter Test has a formula with relatively few ingredients compared to some of the others on this list, however, they're all top tier and agressively dosed.
It's also arguably the best for supressing estrogen due to the high volume of luteolin.
Most of the ingredients in Hunter Test have been included in the other entries on our list of the best testosterone booster supplements, as it includes high doses of magnesium, zinc, ashwagandha, boron, Asian ginseng, d-aspartic acid, vitamin d, and vitamin k.
These will all benefit your testosterone levels, muscle mass, and overall health in exactly the same ways as before. However, there is also one new ingredient in Hunter Test, and that is indole-3-carbinol.
A naturally occurring compound found in green brassica vegetables, indole-3-carbinol is sometimes put in natural testosterone boosting supplements as it can stop free testosterone in your blood from being turned into oestrogen, which will prevent your natural testosterone levels from falling (16).
Designed to keep testosterone levels up and oestrogen levels down
Contains only high quality natural ingredients and no additives or allergens
Can improve muscle growth and physical performance
Made to be used as part of the Hunter Evolve stack
One of the pricier testosterone booster supplements around
Can only be bought directly from either the Hunter Evolve or Hunter Test website
|Strength||Contains DAA, Vit D||4.5/5|
|Mood||Vit D, Vit B, Zinc, Ginseng, Indole 3||3.5/5|
|Energy||Vit D, DAA||5/5|
Most of the best testosterone boosters have to be bought from specific websites, but some people would rather buy their supplements from sources they know and trust.
If that sounds familiar, then the Jacked Factory Primasurge Natural Testosterone Booster may be the testosterone supplement for you.
Some countries may be able to get TestoFuel on Amazon, but for most people Jacked Factory is going to be the best option.
The Jacked Factory Primasurge Natural Testosterone Booster formula consists of ashwagandha root extract, safed musli root extract, Primavie shilajit extract, eurycoma longifolia root extract, boron, and black pepper fruit extract.
We have seen three of these ingredients in other entries on our list of the best testosterone booster supplements, while the other three are new additions.
The ashwagandha and boron will work together to boost your testosterone levels and production, enhance your physical and mental performance and muscle growth, and keep your body generally healthy.
Safed musli is an adaptogenic herb that has long been used in ayurvedic medicine, due to claims that it is an aphrodisiac which can treat erectile function, boost fertility, and even increase testicle size (17).
PrimaVie shilajit is an extract found in Himalayan rocks that is rich in fulvic acid and believed to boost testosterone levels, increase muscle strength, slow the signs of aging, and improve your overall health (18).
Eurycoma longifolia is a root extract found in plants in Asian rainforests that has been used in traditional medicine for decades, due to claims it boosts testosterone levels, libido, sex drive, energy levels, recovery time, and wound healing, and treats erectile dysfunction, high blood pressure, pain, and diseases (19).
Available on Amazon for a very reasonable price
Contains a number of ingredients commonly used in the very best testosterone boosters
Half of its formula has never been clinically proven to be of any use in testosterone booster supplements
TestoGen is a testosterone booster that is quite innovative in that, while most testosterone supplements will focus primarily on your hormone levels while adding some overall health benefits in as a by-product, it attempts to do both in equal measure.
The TestoGen formula contains no caffeine, chemicals, dairy, fillers, gluten, GMOs, soy, or synthetic or artificial ingredients, and consists only of ingredients we have seen in the other entries on our list of the best testosterone boosters.
It includes d-aspartic acid, fenugreek extract, vitamin d3, zinc, Korean red ginseng extract, boron, magnesium, vitamin b6, bioperine, vitamin k, and nettle leaf extract.
As we have repeatedly seen, these will improve your testosterone levels and production, inhibit oestrogen production, and enhance muscle growth and sexual health and functions, while offering additional benefits like keeping the prostate and urinary tract healthy and functioning and preventing inflammation.
All of its ingredients are proven to boost testosterone naturally and are common in the best testosterone booster supplements
Provides some of the benefits of both multivitamins and testosterone supplements
Many of the dedicated testosterone supplements, like d-aspartic acid, as present in doses that are too small
|Strength||Contains DAA, Vit D, and L Arganine||4/5|
|Mood||Vit D, Vit B||3/5|
|Energy||Vit D, DAA, l Arganine make this a decent score for energy||4/5|
A testosterone boosting supplement is a great way to boost testosterone levels naturally, without having to resort to testosterone replacement therapy. However, while our list of the best testosterone supplements features a number of great choices, the overall best testosterone booster supplement by far is Prime Male.
Packed with nothing but optimal doses of scientifically proven, natural ingredients, it is capable of safely boosting testosterone levels and muscle growth, while preventing all of the symptoms of low testosterone. All purchases even come with either a 14 or 30 day money back guarantee, in case you change your mind.
If, for any reason, you feel it is not the right testosterone supplement for you, one of the other testosterone boosters on our list of the best natural testosterone booster supplements surely will be. For everyone else though, we highly suggest you give Prime Male a try and see how it boosts testosterone levels for yourself.
Commonly Asked Testosterone Booster Questions
To better understand testosterone levels and potential interventions, it's important to have a clear understanding of what constitutes normal testosterone levels. Testosterone levels are measured in nanomoles per liter (nmol/l) and can vary depending on age and individual factors. In the UK, a "normal" adult reading for testosterone falls anywhere above 0.30 nmol/l, with the optimal range above 0.45 nmol/l. As men age, testosterone levels naturally decline at a rate of about 1% each year from the age of 30 onwards.
Identifying the symptoms of low testosterone is the first step toward understanding whether your hormone levels may be a contributing factor to your health concerns. Symptoms can vary depending on age, but according to the NHS, common signs of low testosterone may include fatigue, lethargy, depression, anxiety, irritability, low libido, erectile dysfunction, reduced exercise tolerance and strength, excessive sweating and night sweats, poor concentration or memory, and reduced frequency of shaving.
Testosterone boosters, often available in the form of supplements, aim to increase testosterone levels in the body. There are various options available, ranging from herbal blends to prescription medications like DHEA. The choice of testosterone booster depends on the severity of the testosterone decline and individual needs.
For mild cases, herbal blends and over-the-counter supplements like Ashwagandha or vitamins may provide a gentle lift in testosterone levels. These can be obtained from reputable sources such as pharmacies or hormone therapy clinics. However, it's important to note that these supplements are not miracle cures and should not be relied upon as the sole solution to low testosterone levels.