Low testosterone levels can make it difficult to regulate moods and can even worsen existing mood disorders. Lower than normal testosterone levels can also lead to issues in other areas of your life, including your sex drive and loss of muscle mass. The good news for men with low testosterone levels is that the issue can be corrected using testosterone boosters. The best testosterone boosters include only natural ingredients to ensure they are not only safe but also healthy. In this article, we will look at the best testosterone boosters on the market right now and answer some questions about them.

Top Pick


  • Boost testosterone levels
  • Proven benefits for fat loss and body sculpting.
  • If you’re not satisfied, you can take advantage of a lifetime money-back guarantee
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2 Pick


  • Helps with building strength
  • Leads to fat loss
  • Increases focus and energy

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#3 Pick


  • Increased strength
  • Libido boost
  • Better energy levels

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#4 Pick


  • Increases energy
  • Boosts muscle mass
  • Promotes healthier sleep

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How Did We Choose the Best Products?

Choosing the best testosterone boosters is not easy and this is why we asked 300 people to give us an opinion and a review of the products they use. This allowed us to come up with an honest and accurate assessment of these products.

TestoPrime: Strongest Supplement:

TestoPrime has proven itself to be the most efficient, cost-effective testosterone booster that can help men get over any adverse effects of low testosterone levels. It is manufactured by Wolfstone Brands and is one of the best natural, standalone testosterone boosting products for men in their thirties and forties. TestoPrime has been a brand for men’s health and wellness for over a decade and aims to unlock and revitalize existing testosterone in its users. The product is completely free from fillers and additives and is made using only natural ingredients that your body will recognize as compounds that are effective in naturally boosting testosterone levels. 

TestoPrime is a high-quality, well-researched formula that is made with FDA-approved ingredients in GMP-certified facilities.

The formula is natural, safe, and clinically tested. It has been proven to be effective in human test subjects.

  • D-Aspartic Acid: 2000mg of this ingredient is included to trigger and maintain the release of testosterone by the body. 
  • Panax Ginseng: 8000mg of this ingredient, also known as Korean Red Ginseng, is included to boost sex drive, improve physical and mental performance, and improve sleep. 

  • Ashwagandha: 668mg of KSM66 Ashwagandha is included in the product as a natural testosterone, fertility, and libido enhancer. It also suppresses the stress hormone cortisol and improves muscle mass and strength while reducing anxiety and inflammation caused by exercise. 

  • Fenugreek: 800mg is included as a natural booster of body temperature. It helps to burn fat and boost the sex drive and fertility levels, particularly in older men. 

  • Green Tea Extract: 4000mg with 70% catechins is included as an ingredient that can increase sperm count and improve sexual health, kidney health, and liver health. 

  • Pomegranate Extract: 360mg with 40% Ellagic acid boosts strength, energy, and immunity, along with improving mood and salivary testosterone levels. 

  • Vitamin D: This ingredient is included to enhance the density of the bones, keeping the skeletal structure and joints vibrant and strong. It boosts immunity and supports healthy muscle growth, along with increasing testosterone production naturally. 

  • Zinc: 40mg of this ingredient is included to boost the quality and count of sperm. 

  • Vitamin B6: 5.6mg of this vitamin helps with the overall production of testosterone. 

  • Vitamin B5: 8mg of this vitamin enhances sexual health, boosts sperm quality, and improves the quality of sleep. It can help to raise your energy levels, reduce stress, and regulate your metabolism. 

  • Black Pepper Extract: This ingredient is included to increase the ingredient potency and boosts body heat to improve fat burning. 
  • Garlic Extract: 1200mg of this ingredient is included to raise the testosterone levels in the testes.

How TestoPrime Works?

  • Boost testosterone levels: Unlike steroids, this supplement contains a range of natural ingredients that naturally increase testosterone production without side effects. 
  • Prevent testosterone breakdown: Ingredients such as zinc, garlic, and ashwagandha work to prevent the testosterone from being metabolized into progesterone or estrogen, which allows higher free testosterone levels in the system. 
  • Reduce stress: Ashwagandha prevents the stress hormone cortisol from rising in the body, allowing for reduced stress levels along with fat burning. 
  • Convert fat to energy: The combined effects of the natural ingredients included in TestoPrime support a healthy, consistent flood of free testosterone, which boosts the processes of muscle building and fat burning.
  • Build endurance: The ingredients increase the overall intake of oxygen in your body, which in turn increases the body’s nitric oxide levels and offers longer-lasting stamina and energy. 
  • Increases strength and stamina of muscles: The ingredients in TestoPrime work together to improve blood flow, which in turn increases the flow of fresh oxygen to the muscles. As a result, you will enjoy better stamina, strength, and energy. 
  • Improved sex drive: Some of the ingredients included in this supplement promote a better, healthier sex life including more stamina and better sexual performance.
  • Overall wellbeing: There are several ingredients that have been included in the TestoPrime formula to maintain and improve your health and well-being overall, alongside boosting testosterone levels. This helps to support the overall need of the body for immunity, energy, strength, and stamina. 

  P R O S 

  • Manufactured in the US and the UK at FDA-approved facilities.
  • Proven benefits for fat loss and body sculpting.
  • Increase fertility, stamina, sex drive, and overall energy and strength both physically and mentally.
  • Can be taken without a prescription.
  • Each purchase includes a useful eGuide to get the most from the product.
  • 100% satisfaction or a lifetime guarantee.
  •  Free, fast shipping worldwide.

  C O N S

  • Some people might find it difficult to take four capsules in one dose.

TestoPrime Dosage:

TestoPrime is recommended to be taken daily. Take four capsules before breakfast. Each bottle of this supplement contains a four-week supply of TestoPrime with 120 capsules. After taking the supplement for this time period, you should begin to see some visible and noticeable changes. For the best results, be sure to keep up with a healthy and balanced diet and stay hydrated. 

Why Trust This Brand?

TestoPrime offers one of the best quality, most highly effective, and most highly reviewed testosterone boosters on the market. The brand is clear when it comes to the ingredients that are included, how the product is formulated, and the result of third-party lab testing. In addition, the product has been clinically tested on human test subjects. It contains all-natural ingredients that have been sourced from around the world. 

The effects of this testosterone booster are significantly higher compared to competing products. It helps to support better bone health, build muscles, burn fat, increase strength and stamina, boost libido, reduce stress, and much more. And, you do not have to wait a long time to see the effects, with most users reporting that they have seen noticeable changes in around a month. After three to six months of using this supplement, you will feel like a new person. 

If you do not notice any visible changes to your physical fitness, mood, or energy levels after four weeks of taking this product, you can take advantage of the lifetime guarantee offered by the company. All you need to do is request a refund and send your product back. 

Testogen: Strongest Testosterone Booster

Testogen remains one of the more popular testosterone boosting products in the market. It is best for men who may have noticed changes in their moods, a decline in their sex drive, those struggling to gain muscle, or those who have fat deposits on their tummies.

Ingredients: Testogen includes 11 ingredients. They are the following

  • Boron - Boron is very abundant and can be found in different things including fruits and even the soil. Boron is included in Testogen due to its ability to boost testosterone levels. 
  • Bioperine Piperine - This ingredient helps other ingredients included in this product to be utilized well by the body. It is produced from black pepper.

  • Zinc - Zinc is important in the maintenance of various bodily functions as well as maintaining a healthy sperm count.

  • Vitamin B6 - Various studies have shown that this vitamin is important in the production of testosterone.

  • Vitamin K1 - This vitamin is well-known for the role it plays in the maintenance of healthy bones and nails. What most people do not know, however, is that it plays a great role in testosterone production.

  • Fenugreek Extract - This ingredient has been used for centuries to treat low testosterone levels. It is a slow, well-known libido booster.

  • Korean Red Ginseng Extract - This is another ingredient that has been used for a very long time due to its various health benefits. It is included in Testogen due to its ability to boost libido, aid in testosterone production, and improve both physical and mental health.

  • Nettle Leaf Extract – Testosterone tends to bind to a protein known as SHGB. When it does, the protein no longer works as it normally would. Nettle leaf extract binds to the same protein, allowing it to flow freely in the body, thereby helping with muscle gain.

  • Vitamin D3 - This vitamin is not as well-known as other vitamins, but it has been shown to play a great role in testosterone production. Vitamin D3 also slows down the conversion of testosterone to estrogen, which increases the overall amount of testosterone in the body.

  • Magnesium - Magnesium is so important that doctors recommend that it should be included in every diet. This is why the mineral is found in most supplements. 750mg of Magnesium a day has been shown to increase testosterone levels by up to 25%. Magnesium is also a great sleep aid and thus can also help with the improvement of your overall health.

  • D-Aspartic Acid - This amino acid is critical for the production and regulation of hormones in the body. It is able to boost testosterone levels by about 45% when consumed regularly.

How Testogen Works

The combination of the ingredients in Testogen should tell you everything you need to know about how it works. These ingredients are included to aid in the production of testosterone and to make more of it available in the body. Testogen is different in that it does not work by providing testosterone directly, but instead by helping your body produce it naturally. You should take four capsules in the morning to see the best results.

  P R O S 

  • Testogen helps you increase your strength
  • It increases your energy and improves your focus
  • It can help with fat loss

  C O N S

  • It can be quite expensive

Why Buy Testogen?

Low testosterone levels can present a challenge to various parts of your life. However, using supplements that contain synthetic testosterone can be dangerous. Testogen helps improve your testosterone levels without any of the nasty side effects that you get with other products. Testogen can help in various areas including boosting your sex drive, increasing energy levels, improving sleep and much more.

Prime Male: The Best Testosterone Booster for Men Over 40

If you are over the age of 40 and are struggling with low testosterone levels, Prime Male is the testosterone booster for you. This product was formulated and manufactured over several years to ensure that it is the best supplement for those who are not getting enough testosterone from what they eat. While you can consume all the ingredients in this supplement to see the same results, this supplement is formulated to give you those results in a shorter period.

Ingredients: This product contains 12 ingredients which include the following:

  • Boron - In addition to helping increase testosterone levels, Boron also helps reduce inflammation in the body and helps improve joint health.

  • Bioperine Piperine -Prime Male includes an amount of Bioprene sufficient to allow for other ingredients to be processed easily by the body. It has also been shown to help with the restoration of protein levels in muscles.

  • Nettle Root - Nettle root attaches to SHBG to allow more testosterone to move freely throughout the body.

  • Mucuna Pruriens - High estrogen levels are a leading cause of low testosterone levels. Mucuna Pruriens is a great source of levodopa, an amino acid that boosts the production of testosterone and the human growth hormone. By doing so, it makes it easier to gain muscle and improve your strength.

  • Luteolin - Luteolin is a potent aromatase inhibitor. By inhibiting aromatase, it also helps reduce the production and storage of estrogen in the body.

  • Ginseng - Ginseng has been used for a very long time for its numerous health benefits. It is included in Prime Male due to its health benefits as well as its ability to boost testosterone levels in the body.

  • D-Aspartic Acid - D-Aspartic acid is both an amino acid and a neurotransmitter. Both of these help your body produce testosterone and have been shown to be effective for men with a low sperm count.

  • Zinc - Low levels of zinc in the body can signal for the pituitary gland to halt the production of some hormones. By regulating the levels of zinc in the boy, you can help increase the production of these hormones, including testosterone.

  • Magnesium - Magnesium reduces the levels of SHBG protein in the body. By doing so, it allows for more testosterone to flow freely in the body.
  • Vitamin B6 - In addition to testosterone and estrogen, the body also produces androgens which are precursors to testosterone. Vitamin B6 can boost the levels of these androgens resulting in higher testosterone production. This vitamin can also help stabilize moods, a common sign of low testosterone levels.
  • Vitamin K2 - This vitamin has been shown to help balance hormones, improve sex drive and reduce the risk of erectile dysfunction.

  • Vitamin D3 - Vitamin D helps with hormone balancing and mood regulation.

How Prime Male Works

All the ingredients in this product work to help men over 40 boost testosterone production and levels. Prime Male can help reduce the amount of estrogen in the body, helping restore testosterone levels to their normal level.

  P R O S 

  • Can help increase strength
  • Improves and boosts libido
  • Increases energy levels
  • The combined ingredients help with the stabilization of moods

  C O N S

  • The lower levels of Ginseng are an area of concern for some people

Why Buy a Prime Male?

Prime Male is ideal for those looking for a product that can help improve their overall health in addition to helping improve their testosterone levels. The ingredients included also help in other areas such as in the strengthening of the immune system and alleviating inflammation that causes joint and muscle discomfort.

TestoFuel: Best for Those Looking to Build Muscle

TestoFuel includes ingredients specifically geared towards helping improve your moods, increase muscle mass, and a lot more.


  • Zinc - This ingredient signals the body to produce more testosterone.
  • Vitamin K2 (Menaquinone) - This vitamin is found in abundance in meats and high-protein organs. The inclusion of this ingredient in Testofuel means that you do not have to consume meat to get it, thereby helping you avoid consuming fats that come with meat. Vitamin K2 also improves testosterone production greatly, making more of it available to the various parts of the body that need it.

  • Vitamin B6 - (Pyridoxine) - This is an essential vitamin that can improve your overall health. In addition to aiding in the production of various hormones, it can also promote healthy eyes, skin, hair, and the liver. It also helps with the regulation of hemoglobin, helping make more oxygen available to the muscles. 

  • Magnesium - Magnesium helps your body produce and regulate various enzymes, including those involved in hormone production.  It also boosts your metabolism and promotes a healthy heart, bones, and brain.

  • Fenugreek - Fenugreek contains Selenium which is combined with zinc and magnesium to increase the amount of free testosterone in the body, making it more available and effective.

  • Ginseng - Ginseng has numerous health benefits, but the most notable one is its ability to boost testosterone production. Ginseng can also strengthen the immune system as well as help improve your sex drive. Ginseng also helps with better sleep and increased focus. Lastly, it increases levels of nitric acid in the body leading to easier muscle building and fat loss.

  • Oyster Extract - Oysters are a great testosterone booster in addition to being an aphrodisiac. They are also high in zinc.

  • Vitamin D - Most people get enough vitamin D from the sunlight and their diet. Its inclusion in TestoFuel is due to its demonstrated ability to improve athletic performance and testosterone production.

  • D-Aspartic Acid - D-Aspartic acid helps with muscle growth, increases testosterone levels, and regulates luteinizing hormones that signal the body to increase testosterone production.

How TestoFuel Works

TestoFuel contains no synthetic testosterone, instead relying on its ingredients to help your body produce and regulate testosterone naturally. This makes it a much safer and healthier alternative to products that contain synthetic testosterone.

  P R O S 

  • It helps improve energy levels
  • It makes it easier to build muscles
  • It improves your quality of sleep
  • It can improve your sex drive

  C O N S

  • The product can be quite expensive

Why Use TestoFuel

TestoFuel contains fewer ingredients than most other testosterone boosters, making it a great alternative for those looking for such a product. All ingredients are included for a reason and make the product better balanced overall.

Testo-Max: For the Best Customer Service

Testo-Max is manufactured by CrazyBulk. CrazyBulk is a reputable supplements company, focusing on creating high-quality products, efficiency and great customer service. Testo-Max is created using the best and safest ingredients, which ensures you should see some positive results in about 2 weeks.

Ingredients: The main ingredients in Testo-Max include:

  • Vitamin B6
  • BioPerine

  • Boron

  • D-Aspartic Acid

  • Ginseng Red Powder

  • Vitamin D3

  • Nettle Leaf Extract

  • Magnesium

  • Fenugreek Extract

  • Zinc

  • Vitamin K1

How Does Testo-Max Work?

Testo-Max was created to help improve strength and performance. The combination of the ingredients included in this product makes it easy for the product to achieve its aim.

Improving Muscle Mass: Testo-Max helps increase testosterone levels, allowing more blood to be available to various muscles in the body. By increasing blood flow, this supplement also makes more nutrients and oxygen to be available to these muscles. The result is the ease of building muscle and improved stamina.

Better Libido: Another benefit of using Testo-Max is improved libido and sexual performance. The improvements men see in their sexual performance can help them have a better sex life and improved confidence.

Taking Testo-Max: Testo-Max should be taken in the morning on an empty stomach. The recommended dosage is 4 capsules.

CrazyBulk recommends that you use the products on days you are working out and those when you are not. Also, note that each bottle holds 120 capsules, which is enough for about one month.

  P R O S 

  • Testo-Max is manufactured in labs that have been tested and GMO certified
  • Amazing customer service
  • The product can vastly improve your sex drive
  • The product only includes safe, healthy, and natural ingredients

  C O N S

  • The product is only sold on the manufacturer’s website
  • It may take several months for some to see profound results

TestRX: The Best Product for Those Looking for a Libido Booster

TestRX is a great testosterone booster that includes natural ingredients. It is great at helping you build and maintain muscle as well as helping you lose body fat. It also includes ingredients that help boost your libido.


  • Zinc magnesium aspartate
  • Vitamin B6

  • Fenugreek extract

  • Vitamin K2

  • Zinc

  • Zinc

  • Vitamin D3

  • Magnesium

  • D-Aspartic acid

How Does TestRX Work?

TestRX gives your body everything it needs to produce testosterone on its own. This product does not contain any harmful ingredients or artificial testosterone.

Boosting Energy Levels : Those who use this supplement can expect improved focus and higher energy levels. If you have not had success in both of these areas when using other products, TestRX might be the product for you.

Boosting Testosterone Levels and Body Fat Loss: While this product is made to help improve testosterone levels and muscle building, it also works well in improving libido levels.

How is TestRX Taken? You should take two capsules per day, preferably in the morning.

  P R O S 

  • The dosage is strong and effective
  • TestRX is considered the best libido booster
  • It contains natural ingredients only
  • By including zinc magnesium aspartate, TestRX’s manufacturers have ensured it can help improve your sleep

  C O N S

  • This product is only available on its official website
  • Only bulk orders qualify for free shipping

What Leads to Low Testosterone Levels?

Because there are lots of negative effects associated with low testosterone levels, you may want to know why it happens. The main reason for low testosterone levels is that the body is not producing enough testosterone. Men will see decreasing testosterone levels as they age. Other reasons for low testosterone levels include:

  • Being overweight
  • Losing too much weight too fast
  • Sleep apnea
  • Trauma
  • High testosterone levels
  • Various cancer treatments including radiation
  • Various medications

How Do I Know Whether My Testosterone Levels Are Low?

Knowing whether your testosterone levels are too low is important when deciding if testosterone boosters would work well for you. Some signs to watch out for include:

  • Memory issues
  • Rapid changes in weight
  • Low libido
  • Fatigue or exhaustion
  • Mood changes
  • Low energy levels
  • Muscle changes
  • Erectile dysfunction

What Are the Benefits of Taking a Testosterone Supplement?

There are lots of benefits that come with using testosterone boosters. Some of these benefits include:

  • Stronger bones
  • Improved cognitive abilities and focus
  • Better muscle mass
  • Better sex drive
  • Lower risk of erectile dysfunction

Which Are the Best Ingredients for Improved Testosterone Levels?

Before you choose a testosterone booster, you need to know what ingredients it contains to pick the best one for you. Most of the testosterone boosters in the market contain similar ingredients, although they are usually in different amounts. The main ingredients to look for include:

  • Vitamins B, D, and K
  • Ginseng
  • Magnesium
  • Zinc
  • Boron
  • BioPerine
  • D-Aspartic acid
  • Nettle root
  • Ginseng

Do Testosterone Boosters Work?

Testosterone boosters containing natural ingredients are very effective for those looking for a remedy for low testosterone levels. These supplements work best when you maintain great health. This includes eating a balanced diet, sleeping enough hours every night, managing stress levels, and working out.

Testosterone Booster FAQs:

Are Testosterone Boosters Safe?

There are mixed opinions about the safety of testosterone boosters. Generally, supplements that contain synthetic testosterone usually contain preservatives or other chemicals that can be dangerous or have some side effects. Testosterone boosters that only contain natural ingredients are 100% safe, with no side effects.

Are Testosterone Boosters Steroids?

No, they are very different. Testosterone boosters signal the body to produce more testosterone and help regulate hormones. For example, they can help the body produce less estrogen to maintain a healthy balance between testosterone and estrogen. Steroids are synthetic chemicals that have lots of different effects in and on the body, but they are primarily used to help build muscles. Steroids come with serious health risks and effects. We do have a guide for the best legal steroids right now.

How Long Until I See Results?

It is understandable to want to see results as quickly as possible when you start taking testosterone-boosting supplements. For most people, positive effects are seen in 2-3 weeks if they are taking supplements the right way. However, remember that everyone is different, so this period can be longer or shorter depending on your particular biology.

How Do I Choose the Best Testosterone Booster?

Due to the large number of products in the market, choosing the best product can be difficult. To help you out, there are several things you should look for and consider. The first is the ingredients list. Ensure that the product contains the right ingredients in enough amounts. For example, products that have high amounts of ginseng are great for those looking to boost their testosterone levels and improve overall health at the same time. Next, ensure that the product does not contain any synthetic ingredients to avoid any side effects. Third, ensure that the product comes from a reputable manufacturer. This way, you can be sure that the product is manufactured to the highest quality levels and so it is completely safe for you.

Is There a Difference Between Free Testosterone and Testosterone?

Normal testosterone is free when it is not bound to SHBG. When it is, it is no longer free and is therefore useless. The ingredients in testosterone boosters can help reduce the amount of SHGB in the body thereby making more testosterone available. This free testosterone is inherently more helpful than one that is bound.

Should I Use Natural Testosterone Boosters?

A lot of people are now looking for healthier supplement alternatives, especially as they learn of the effects of the different ingredients and chemicals included in some testosterone boosters. For these people, natural testosterone boosters are the answer. These products are safe to consume and they help the body produce testosterone on its own. All the products reviewed above help those using them with various testosterone issues and have additional health benefits such as improved sleep and ease of building muscles. These products also help improve your sex life, increase energy levels, help you lose body fat for a leaner body, and improve your mood. Natural testosterone boosters are a great option without any side effects.

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About the Author

Steven has been into health, nutrition, and fitness for over 10 years, and has a degree in Physical Education and Coaching. He is an expert in supplements and is devoted to helping his clients achieve their fitness goals and live their best lives.

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