Did you know that once you hit 30, your testosterone levels dip by 1% every year? This testosterone drop results in libido fluctuations, which may affect your sex life and relationships. Granted, lifestyle, stress, and medication can also cause low libido. But, there is also a strong chance that low testosterone levels could be the culprit.

Naturally, it is best to do something about it, which is why you might want to consider one of the best testosterone boosters. It may help you turn your sex life around, enhance strength, increase muscle size, and positively change your mood.

Here, we will review some of the best testosterone-boosting supplements. These are the top recommended testosterone boosters by medical professionals and experts in the industry.

Top 5 Best Testosterone Booster Supplements in 2022 – Comprehensive Reviews

  1. TestoPrime: Overall Best & Editor’s Favorite
  2. Testogen: Strongest T-Booster
  3. Testo-Max: Best Legal Alternative to Sustanon
  4. Prime Male: Best for Shedding Excess Weight
  5. TestRX: Best for Libido

#1. TestoPrime: Overall Best & Editor’s Favorite

Brand Overview

TestoPrime is the number one recommended testosterone-boosting supplement for middle-aged men. This supplement contains all-natural ingredients without any fillers or additives, and it may help you improve your libido effectively, build muscle mass, and enhance strength.

As a fan favorite, TestoPrime has proven ideal for men experiencing different challenges associated with low testosterone levels. They include exhaustion, high stress levels, low sex drive, fewer firm erections, and softer muscles.


  • No prescription needed
  • Lifetime money-back guarantee
  • 12 natural ingredients 
  • Free worldwide shipping
  • Non-GMO and vegan-friendly
  • Manufactured in GMP-certified and FDA-approved facilities
  • Exciting discounts when you buy in bulk 
  • E-guides available with every purchase


  • Results are not overnight but in 4-6 weeks
  • Four capsules at once can be a bit overwhelming 

Product Highlights

Reputable Brand: TestoPrime is a product by Wolfson Brands (U.K.) Limited. The company has been in the testosterone booster industry for five years, and in that time, TestoPrime has been investing in scientific research and third-party lab testing. They have been largely focused on providing only the best ingredients that help boost natural testosterone levels.

TestoPrime is produced in FDA-approved facilities in the U.K. and the U.S. The brand backs this product with numerous testimonials and customer reviews, and it is the only testosterone booster that has received 98% customer satisfaction.

All-Natural Formula: TestoPrime combines 12 ingredients, which may stimulate the natural production of testosterone in the body. It may also enhance the inflow of testosterone into the bloodstream, triggering the processes that heightens sex drive and energy levels.

Builds Muscle & Increases Strength: The vitamins in TestoPrime may help your body retain as much testosterone as possible. Consequently, your body may gain muscle faster, and you may see improvements in your physique. This supplement may also inhibit testosterone from turning into estrogen, which prevents muscle loss. 

Renews Lost Virility: TestoPrime may help restore the energy levels of your youth and the vitality of your manhood. In addition, the supplement may increase your libido, which in turn, may strengthen your sex life.

No Side Effects: The makers of TestoPrime claim that none of the natural ingredients cause any side effects for the majority of the population. However, it is crucial to verify that you are not allergic to any of the components. 

Easy to Include in Your Routine: TestoPrime advises taking four pills before the first meal of the day, as doing so will help you to prevent any gastric problems. 

Enjoy the Best Discounts: The company’s official website gives you massive benefits and discounts, and there are three packages overall. The first is a one-month supply of 120 tablets, and the second is a two-month supply, which gives you an additional 120 pills for free.

This deal also includes access to resources on the website and free e-books. A three-month supply comes with 120 capsules free, plus free e-books and resources on the company’s website. Orders within the U.S. take 5-7 days, and it takes 10-15 days for international shipping. TestoPrime offers free worldwide shipping and a lifetime money-back guarantee. 

=> Click here to visit the official website of TestoPrime

#2. Testogen: Strongest Testosterone Booster

Brand Overview

Testogen is another natural testosterone supplement that works by combining ingredients that naturally increase testosterone levels while boosting your mood and strength. 

This supplement is an affordable choice, but still, it brings high-quality ingredients backed by scientific research. As a result, it may adequately deal with your testosterone imbalance without emptying your pockets.


  • 100% natural ingredients
  • May support male health and wellness
  • Uses herbal extracts and nutritious components
  • May improve energy, muscle growth, performance, and libido
  • No known side effects
  • Fast, worldwide shipping 
  • Excellent customer support
  • 100-day money-back guarantee


  • A bit expensive in the long run 
  • Only available on the official website

Product Highlights

For Men in Their Prime: Muscle Club Limited has created this supplement for men in their 30s and 40s. At this age, you are at the prime of your life, and you may feel overwhelmed by the idea of having and maintaining a family. As such, you may experience high stress levels, which is a causative factor for low testosterone. However, Testogen is an excellent option to recover lost strength and has the potential to improve mood as well.

Credible Brand: Muscle Club Ltd. exercises 100% transparency, as its manufacturing standards meet FDA and GMP specifications. The company does not withhold any information about the ingredients used in their testosterone booster, including the exact amounts. The supplement production follows thorough research on the quality and efficacy of the elements. They even check it constantly to ensure it is up to date.

Nothing but Natural Ingredients: Testogen differs from anabolic steroids that improve testosterone by directly injecting hormones. Instead, the supplement enhances testosterone by using herbal extracts and various natural ingredients. It is also free of gluten, chemicals, fillers, synthetics, GMOs, soy, dairy, or caffeine. 

Fast Results: Testogen may increase the production of the luteinizing hormone in the pituitary gland, improving the release of testosterone. This increase results from its main component, D-Aspartic Acid, which enhances testosterone release by 33% in about two weeks, according to the Testogen official website.

Ideal for Hormonal Imbalance: You could have high unusable testosterone that is bound to the SHBG protein. For clarity, too much SHBG disturbs the normal balance of testosterone and estrogen, which causes you to lose the benefits of having reasonable quantities of testosterone. But, consumption of Testogen may decrease your levels of SHBG and prevent the protein from binding with testosterone. In addition, Testogen may prevent testosterone conversion into estrogen as well. This capability is particularly important as you grow older because that is when testosterone begins to turn into estrogen.

Zero Side Effects: There are no established adverse side effects of Testogen, and it is a supplement that has been well-crafted. We could attribute this to the lack of artificial ingredients, actual testosterone, or steroids in the formula.

Easy to Dose: You only need four capsules of Testogen daily before taking your first meal in the morning. Alternatively, you could take it 30 minutes after breakfast for the best results. You can also use liquid Testogen booster drops one to three times a day to boost energy throughout the day. 

Affordable Choice: When you are ready to purchase Testogen, you will find the best deals and pricing on the official website. There are a variety of discounts, depending on your needs. 

Shop with Peace of Mind: If you are not satisfied with the product, Testogen guarantees your money back. Simply email the company within 100 days of purchase for a refund. This refund, however, does not cover the shipping and administration fees.

=> Click here to visit the official website of Testogen

#3. Testo-Max: Best Legal Alternative to Sustanon

Brand Overview

Based on the Testo-Max packaging, you can tell it is a supplement that helps with building body strength and boosting energy. However, you would not need to look much closer to see that its primary goal is to boost testosterone. 

This supplement is 100% natural and comes in the form of a capsule. It is the natural version of the anabolic steroid Sustanon, and as such, it has similar functions with all of the benefits of being organic.


  • Safe and legal steroid alternative
  • Results may be seen in two weeks
  • No known side effects 
  • Easy to use
  • Reasonably priced
  • 60-day money-back guarantee
  • Free worldwide delivery
  • May increase recovery rate


  • Return policy is shorter than other brands

Product Highlights 

The “Legal Steroid”: Testo-Max is made by CrazyBulk, a company that has been in the industry for upwards of six years. The producers are passionate about bodybuilding, and as such, they introduced the product to create a safer solution for bodybuilders, unlike earlier, illegal steroids.

A Natural Testosterone Booster: This supplement uses a scientifically proven formula to increase stamina and energy levels. Ingredients like D-Aspartic Acid trigger the body’s luteinizing hormone, which induces the production of testosterone. In addition, the supplement includes nutrients such as zinc and magnesium, which help you regulate your body’s natural processes, such as bone density, muscle formation, and mood.

Boosts Mood & Confidence: Testo-Max allows you to perform at your best. It may promote your energy levels, which helps you work out with heightened stamina and endurance. The result may be an improved physique and a happier, more confident you. 

Safe to Use: Testo-Max contains specially chosen natural ingredients that perform specific functions. This, among other things, makes it a safe dietary supplement. However, you still need to use it according to the manufacturer’s dosage instructions. Nevertheless, if you have allergies, sensitivities, and intolerances to specific components, you should not rush into it. Instead, verify you are not allergic to any of the ingredients. 

Experience the Benefits Easily: You should take four capsules of Testo-Max daily 20-30 minutes before breakfast, and it is best to take it on workout days and rest days. After consistently taking it for two months, it is advisable to take a 1.5-week break before resuming your next cycle. 

Best Discounts: If you buy Testo-Max directly from the official website, you are in for quite a ride. The company offers free shipping globally, along with a 60-day money-back guarantee.

=> Click here to visit the official website of Testo-Max

#4. Prime Male: Best for Shedding Excess Weight

Brand Overview

Considering its name, it is hard not to guess the purpose of this supplement accurately. However, for clarity, Prime Male is a supplement designed for vigor and virility. It uses 12 natural ingredients to provide better sexual performance for men over the age of 30. 

As you know, a decline in testosterone after the age of 30 can lead to several challenges for men, including a lower sexual drive, mood swings, and a decline in mental health. 

The good news is that Prime Male aims to resolve these problems by introducing the nutrients your body needs to improve testosterone production.


  • May boost libido 
  • May improve stamina
  • May increase testosterone levels naturally
  • May help manage mood swings 
  • Worldwide shipping 


  • Only available on the official website
  • Somewhat expensive
  • Unsuitable for vegans — it contains gelatin

Product Highlights

Well-Respected Brand: Propura Inc. is the name behind Prime Male, and this U.K.-based company is considered one of the most credible in the testosterone market. 

As any credible company should, Propura Inc. offers a detailed account of the ingredients and the facilities they use. You can get all of the product details, including its functions, on their official website.

Produced in Approved Facilities: Prime Male’s formulation is in the U.K., but its manufacturing is in the United States. The company observes the GMP and FDA regulations and does not use any GMOs to create Prime Male. As a result, the product has received massive recognition from clients like Dolph Lundgren, Andre Reed, and Scott Zolak.

Maintains Innate Bodily Functions: Prime Male may improve the overall well-being of a person, as it may support critical functions that stimulate testosterone production. Unlike other testosterone boosters, Prime Male also offers vital components like Luteolin, which reduces progesterone and estrogen levels.

Provides Lots of Health Benefits: With increased testosterone levels, you will start to experience different benefits. Among others, you may notice a libido surge, enhanced mood and cognitive abilities, as well as higher energy and muscle gain. 

No Established Adverse Side Effects: Although Prime Male’s ingredients are natural, some people have had to deal with an upset stomach, mood swings, headaches, and trouble sleeping when using Prime Male. 

Nonetheless, if you have a medical condition, it helps to consult a doctor before using this supplement.

Unique Style of Dosing: It is best to take Prime Male four times a day at fixed intervals. This could be at 9 am, 12 pm, 3 pm, and 6 pm, along with food or a snack. The manufacturer recommends sticking to the routine for at least two months for the best results. It is easy to incorporate into your routine because the formula does not require a prescription.

Where to Buy: Prime Male is only obtainable on the official website, and the brand accepts payment via PayPal and major credit cards. You will receive the supplement within 48 hours, and there is also an option to track your order.

=> Click here to visit the official website of Prime Male

#5. TestRX: Best for Libido

Brand Overview

TestRX is a unique blend of natural herbs and vitamins that was designed to increase muscle mass and strength. The supplement is a natural alternative to steroids for any man who has noticed that their endurance is low. Its formulation may aid the body’s natural production of testosterone.

This supplement is best for men over 35 who have identified the signs of testosterone deficiency. These include a sharp decline in muscle strength, stubborn belly fat, and a general decrease in energy levels, among other things.

If you have these symptoms and want to improve your libido and gain muscle quickly, TestRX may be a viable solution to your troubles. 


  • All-natural ingredients
  • May boost toning and bodybuilding 
  • May strengthen bones and joints 
  • May increase stamina and energy 
  • May stimulate testosterone production 
  • 67-day return policy 


  • Free shipping is only on specific orders
  • Contains gelatin, making it not vegan-friendly

Product Highlights

Esteemed Brand: TestRX is a formulation by Leading Edge Health Ltd, which is based in Cyprus. The brand often tests its products clinically for premium quality, which has helped the company garner a number of positive reviews from satisfied customers.

The makers of TestRX claim this supplement is the best testosterone booster for males over 40. Being a leading brand in the health and fitness industry, TestRX has proven its effectiveness after most men saw its full effects in only two months.

No Additives or Fillers: This product combines natural herbs, vitamins, nutrients, and minerals that work together to help enhance the efficiency of your workouts by increasing the availability of testosterone in the blood. 

TestRX contains ZMA, which is a blend of zinc, magnesium, and Vitamin B6. This unique combination has proven itself useful in decreasing body fat percentage and stimulating the production of testosterone.

Increases Stamina and Endurance: TestRX may be an effective formula for counteracting the effects of the cortisol hormone, which naturally causes muscle breakdown. TestRX may help you maintain muscle mass, improve your stamina, and work out longer by counteracting its effects.

Not a Steroid: This supplement contains natural, non-GMO ingredients, and as a result, it does not cause side effects for most people. Nevertheless, there have been reports of people experiencing nausea, dizziness, insomnia, and headaches when using the product. 

We recommend consulting with a physician if you are considering taking the TestRX testosterone-boosting supplement. 

For Men in Bodybuilding: Like all other testosterone boosters, TestRX should not be used by anyone under 18. It should only be used by adult males, particularly those who want to increase their sex drive and energy levels. 

Relatively Easy to Use: One bottle has 120 capsules, giving you a month’s supply of four pills daily. For the best results, you should take TestRX every morning. 

When taking TesRX to increase strength and muscle mass, it is best to combine the supplement with a healthy diet. Typically, you can start taking TestRX when you notice the effects of low levels of testosterone. 

Enjoy Discounts and Better Pricing: This is only when you buy TestRX at testrx.com, the official website. The company offers different-sized supplies, which range from one month to 12 months. Customers say the brand ships fast, although there is limited information about delivery time. 

=> Click here to visit the official website of TestRX

How We Made This List

Consuming a high-quality testosterone booster is a great way to bring back vitality lost to aging and daily stress. Of course, like in any other industry, we could have chosen our recommendations from several testosterone brands.

However, there are only a few that offer high-quality, all-natural ingredients. Therefore, we needed a reliable way to sift through the multiple brands and pick nothing but the best. So, we made a list of criteria.

What We Looked For

Credible Brands – We would never want to recommend products from shady companies, so our first step before choosing products was to evaluate the top testosterone boosters and reputable brands on the market. After identifying the top-performing brands, we conducted the rest of the selection criteria to shortlist the best ones.

Effective Claims – The team investigated if the claimed benefits were accurate by checking out customer reviews and testimonials. In that regard, we sifted through numerous periodicals, third-party websites, and social media. Our goal was to see if men using said products were experiencing the benefits listed on the product’s website.

The Experts’ Take – We then asked experts in the industry to give us their take on different brands, and what we found was not very surprising. They believe that only those testosterone boosters with natural ingredients proven to stimulate testosterone naturally work. So, our next task was to evaluate the ingredient list of the various products.

Ingredients – The crew researched the ingredients in each product to ensure the brands we picked use safe, natural ingredients with no additives and fillers. We also looked into reasonable dosages and only products with minimal or no side effects.

Company’s Customer Policies – Finally, we poured into brand practices, which was in an attempt to verify their adherence and commitment to health parameters. What is more, we looked into guarantees, shipping, and customer care friendliness. Only those brands which showed they cared about their customers passed our selection criteria.

In summary, we inspected dozens of testosterone-boosting products for their potency, efficacy, and safety. Once that was over, our list came down to the top five best testosterone products. 

Best Testosterone Booster – Buying Guide

By now, you should be aware of the sheer number of testosterone boosters available on the market. However, not all brands that claim to be all-natural and effective possess the capabilities they claim. After all, this is a billion-dollar industry, and who would not want to tap into all of that cash flowing around them? 

That is why it is highly important to go over a couple of things when choosing a testosterone booster.


Before buying a testosterone supplement, it is best to check out the list of ingredients, as you will want to know if the manufacturer adds useless filler ingredients. Examples of these are magnesium stearate and silicon dioxide. It is best to consider brands that use 100% natural ingredients and nutrients that boost testosterone. Remember that artificial ingredients increase your chances of having an allergic reaction. 

If you are unfamiliar with testosterone boosters, we will round up some ingredients you should look for in your testosterone booster bottle to ensure it is effective.

D-Aspartic Acid (D-AA)

You will not miss this ingredient in all testosterone boosters. As a combination of L-Aspartate and aspartic acid, this ingredient stimulates the release of FSH, LH, and the growth hormone (GH), which promote a significant upsurge in natural testosterone, according to studies

D-AA can also increase muscle strength and reduce weight gain. 


A natural fat-burning ingredient, fenugreek vigorously increases libido and sex drive in middle-aged men. Fenugreek packs minerals and vitamins such as calcium, zinc, iron, manganese, and vitamins C, A, and B6. Its large amounts of vitamins and minerals can lower cholesterol and heighten exercise performance. 


This ingredient naturally maintains testosterone levels by preventing testosterone from turning into estrogen. Also, zinc helps sustain a high sperm count and quality. 

Panax Ginseng

This root ingredient supercharges your sex drive by elevating your energy levels. It does this by bringing up the secretion of luteinizing hormone and stimulating the anterior of the pituitary gland. Asian Ginseng increases plasma levels and free testosterone, making it available to body tissues. 

KSM 66 

A gold standard of the Ashwagandha root, this potent extract has been proven to support the natural production of testosterone. It equally stimulates fat loss and increases energy levels, and it also boosts sperm volume, concentration, and motility, and heightens the luteinizing hormone. 

Pomegranate Extract 

It contains antioxidants that help fight fatigue, improve stamina and blood flow, and produce firmer erections. Apart from enhancing sexual functions, pomegranates also help with stress and heart health.

Vitamin D3

This ingredient influences testosterone levels in men and supports antioxidants to produce anti-aging effects. Vitamin D is known to regulate hundreds of bodily functions. Some believe there are vitamin D receptors in the testicles, which assist in raising T levels. 

Garlic Extract 

Garlic is incredibly beneficial in stimulating testosterone production, and it assists your metabolism and promotes faster weight loss. This ultimately helps you gain muscle mass faster.

Side Effects

You should always conduct research on the potential side effects of a particular testosterone supplement before using it, which is where customer reviews come in handy. Testimonials give you a good picture of the company and any side effects that people may be experiencing with the product.


High-quality testosterone-boosting supplements can be a little pricier than other options. Nonetheless, you will want to compare prices and find a reasonable deal for the product you have in mind. You may wish to purchase from brands that offer discounts when you buy in bulk to aid your finances. After all, you do not want to empty your pockets before you start seeing results. 

Product Guarantee

As we have indicated, you may have to pay a considerable amount for an effective product. However, you may find the results are not up to your expectations. That is why you will want to buy from a manufacturer who will refund your money if you are not happy with the supplement. 

FAQs: Testosterone Boosters

Q. What Are Testosterone Boosters’ Benefits?

More Muscle, Less Fat: Testosterone is responsible for increasing muscle mass, which results in a leaner body, increased energy, well-defined muscles, and weight control.

Stronger Bones: Bone density tends to decline as we grow older, and more so when testosterone levels drop. So, using testosterone supplements may help increase mineral bone density, especially in the spine and hips.

Improved Sexual Performance: Low testosterone levels are usually the main culprit behind the decline in sexual performance. With enhanced testosterone levels, you may experience a natural increase in sexual arousal and interest. Older men, in particular, benefit from better libido and better performance as opposed to younger men taking supplements to increase muscle size and strength.

Restore Hormonal Balance: The ingredients selected for testosterone boosters are there because of their capability to prevent testosterone from converting to estrogen. They control the hormonal imbalance present when levels of estrogen are higher than usual. As a result, they may curb the effects of low testosterone, like low libido and loss of musculoskeletal structure.

Improved Mood: Low testosterone is linked to depression, irritability, and fatigue. The effects of stimulating testosterone production may include a better mood, reduced fatigue, and an improved sense of well-being. 

Q. How Do You Know if Your Testosterone Levels Are Low?

Testosterone is the male sex hormone for a good reason, as it ensures a man can maintain critical bodily functions. Now, a man’s ability to produce testosterone peaks at puberty and into young adulthood. However, it often starts declining after age 30. 

If you suspect your testosterone levels are low, you may want to confirm through a blood test. But generally, here are some of the signs of low testosterone levels. 

Low Sex Drive

If your testosterone level has declined, you may experience low libido and a drastic decline in the desire to have sex.

Fewer Firm Erections 

Testosterone takes part in achieving and sustaining an erection, and it does so by stimulating the receptors in your brain to produce nitric oxide, which kickstarts a series of reactions that result in an erection. Therefore, if testosterone levels are too low, a man may find it hard to get an erection. Nevertheless, it is important to remember that other conditions can cause erectile dysfunction, too, some of which include diabetes, high cholesterol, depression, stress, and anxiety.

Hair Loss

Balding in many men is natural when aging. But for men with low T, hair loss can happen to the body and facial hair. 


Low testosterone levels lead to a decline in energy levels and mood changes. You feel tired for no reason, which means you cannot participate in high-impact activities like you may have done in your youth. 

Q. Do Testosterone Boosters Work?

For people wondering if testosterone boosters are legit or not, it is good to know you will not be wasting your time and money on them. Clinical tests and trials have proven the effectiveness of testosterone boosters, and their functionality usually has something to do with them containing zinc, fenugreek, and B vitamins that help the natural production of testosterone.

Furthermore, it is thought that testosterone supplements increase the availability of testosterone in the bloodstream. Also, many agree testosterone products work better when combined with a healthy diet and exercise. 

Q. Are Testosterone Boosters Safe?

All-natural testosterone supplements contain ingredients that influence testosterone levels and are considered safe. But, of course, this is only when you use them in moderation. However, some testosterone boosters do not have any minerals or vitamins and instead function as sleep aids.

With that in mind, it is vital to go over the ingredients for allergens. Also, ensure that the brand you choose to buy from manufactures its testosterone boosters in an FDA-approved facility. 

Q. Do Testosterone Boosters Have Side Effects?

Testosterone-boosting products, although purchased from reputable sources, may still present some health risks, which may include abdominal pain caused by liver injury from oral intake.

Hair loss, acne, increased aggression, infertility, and hypertension are other side effects observed in athletes who have been using testosterone-boosting products for a long time. 

Final Thoughts

Testosterone is the key male sex hormone, as it is vital for essential functions in a man’s body. If you are experiencing a testosterone deficiency, you will notice a decline in muscle mass, reduced energy, mood disruption, diminished interest in sex, and difficulty losing weight.

If that is the case, your best bet to get back lost vitality is to opt for one of the best testosterone boosters in our guide, such as TestoPrime or Testogen. In this article, we presented natural and effective supplements from reputable brands. Now, you can look forward to more robust, bulkier, and lean muscles, improved libido, firmer erections, and a great sense of well-being.