5 Best Testosterone Booster Supplements To Boost T-Levels [2021]

Testosterone boosters have a bad reputation. They’re seen as a shameful last resort. But, we’re here to change that image and your perception. And while we’re doing that, we also want to guide you on how to buy the best testosterone booster on the market!

Whether you’re a bodybuilder looking for a better supplement or someone looking to improve their quality of life, you won’t be disappointed with our list of incredible products!

Picking out the right testosterone booster isn’t an easy task. Our research has led us to the depths of the internet to find the perfect five supplements for you to choose from! We have filtered out the fakes, the badly reviewed, and the poorly made to bring you the top 5 best testosterone boosters available on the market.

TestoPrime is the new and improved version of the old testosterone supplements that were once available in the market. Their formula has been carefully crafted to include 12 of the best scientifically-proven and safe ingredients to substitute for the mighty hormone in the body – but what’s even greater is that this supplement boosts the organic production of the testosterone hormone as well, which means consistent use will ultimately benefit you in the long-term.

If you’re worried about pumping your body with chemicals, you’ll be happy to note that TestoPrime is an all-natural supplement. It helps with your energy levels, stamina, growth, focus, and also enables faster weight loss – ALMOST like you’re 20 again.

And we’re not the only ones raving about TestoPrime; the popular Daily Mail Online agrees. In fact, since its inception, customers and review pages alike haven’t been able to get over the myriad of benefits the supplement offers.

Truth be told, the attention they’ve been garnering is justified.

Listed below are TestoPrime’s 12 ingredients that work in unison to remind you of your happening high T level days:

A common misconception with such supplements is that they reduce the already existing testosterone in your body and then encourage production. That couldn’t be from the truth, especially for TestoPrime. In fact, once you start taking this supplement, you’ll find that your natural testosterone production has also increased, further adding to the overall T levels in your body. The more the merrier, eh?

Unlike the T-injections you would’ve had to take earlier, TestoPrime is a capsule that you can easily swallow. The recommended dose is four capsules in the morning before breakfast. You can purchase one bottle, which would be a 1-month dose.

The customer reviews for TestoPrime are all glowing recommendations. Reading through a few will give you insight into why it ranks number one on our list!

However, understanding the pros and cons is an important part of making your own decision.

It’s an all-natural supplement, so you don’t have to worry about chemicals entering your body

Some bundles come with free e-books to read up on the process and benefits of testosterone

Supplement contains only aforementioned ingredients, there are no sneaky or filler ones added to the mix

You can’t purchase it in physical stores; it is only available for purchase online

It is often sold out but that’s a good thing because its popularity is a reflection of its effectiveness

MuscleClub Limited launched this all-natural testosterone boosting supplement back in 2014. Since the launch, TestoGen has gained a lot of notoriety for its positive effects and lack of negative ones.

As a supplement, it contains 11 all-natural ingredients. Every ingredient is said to be sourced from the best places, with no chemicals tainting the product. The unique combination of ingredients effectively boosts the testosterone in your body, thereby increasing energy levels, libido, and strength!

We have a comprehensive list of ingredients used in the supplements just for you.

The combination of ingredients promotes the production of testosterone in the body. However, it does not immediately lead to an increase in its levels. Over time, you’ll notice that your body starts to produce more of the hormone by itself!

You can take TestoGen as per the instructions provided by the company itself. Much like any other hormone booster, you’ll need to take the four capsules before breakfast. Ideally, you have to take the four capsules at least 20 minutes before you eat breakfast.

The product is well-known and a staple in the community. You’ll see the customer reviews backing up TestoGen’s presence in the community. Most reviews will state a positive effect on physical health and build.

=> Visit the Official Website of TestoGen for the Best Discount

#3. Testo-Max – Best For Building Muscles

Brand Overview

Enhances strength and performance


No harmful side effects

If you need something to help you gain the muscle you lost, then Testo-Max is the perfect booster for you. It is created and manufactured by the company CrazyBulk and is well-known in the United Kingdom.

You’ll find that the company provides and focuses on quality, customer service, and efficiency. This extreme focus on quality means that you’re provided a product that provides results as soon as 14 days!

If you think there’s foul-play involved, we can tell you right now that every ingredient in the supplement is 100% natural and sourced from the best of places. Here’s a quick ingredients list for the curious ones.

Vitamin D3

Vitamin K1

Vitamin B6



D-aspartic Acid

Nettle Leaf extract

Ginseng Red Powder

Fenugreek Extract



Testo-Max is a great supplement for those looking to improve their strength and performance. There has been very detailed and specific research that has gone into creating a product that targets these two necessities. Every ingredient exists to increase strength and improve performance safely and efficiently.

Taking Testo-Max is no different from taking any other testosterone pills. You’ll be taking four capsules a day, regardless of whether you’re working out. The capsules have to be taken on an empty stomach before breakfast.


Sophisticated customer service

Boosts strength and libido

All-natural ingredients

Manufactured in a GMP certified lab


Results take a while to show up

Only available on the official website

=> Visit the Official Website of Testo-Max for the Best Discount

#4. Prime Male – Best For Men Over 40

Brand Overview

For older men

Free shipping

100% organic

Roar Ambition Ltd produced a testosterone booster called Prime Male. The company is well-known for producing quality supplements. All of their products are GMP certified and are completely natural.

The ingredients are sourced from the best of places, and the product claims to provide results in 12 days! If you’re looking for a significant boost in stamina, enthusiasm, and vigor, Prime Male is said to offer the best results.

A big part of any supplement is the ingredients. Here are the ingredients in the Prime Male testosterone booster!

D-Aspartic Acid

Red Ginseng Extract


Mucuna Pruriens Extract


Nettle Root




Vitamin K12

Vitamin B6

Vitamin D3

Unlike other supplements, the company recommends taking four capsules throughout the day with a snack or a meal. Spread out the consumption of these capsules over four meals!


Helps mature men


Free shipping worldwide


It can only be purchased via the official online website.

=> Visit the Official Website of Prime Male for the Best Discount

#5. TestRX – Best For Boosting Testosterone Naturally

Brand Overview

Increases energy

Improves libido

Natural ingredients

67 Day guarantee

If you find yourself feeling lazy, hard to lose weight, and hard to retain muscle, then Test RX is a great supplement. With formula targets building lean muscle all while improving your libido. It’ll almost feel like you’re twenty again!

If you’re wondering about the formula and ingredients, then look no further.

Zinc Magnesium Aspartate

Vitamin D3

Fenugreek extract

Vitamin K2


Vitamin B6

D-Aspartic Acid


When taking TestRX, you will be taking two capsules a day! Unlike other supplements, the dosage is a little lower than other supplements without taking away from the effectiveness!


Dosage is low but effective

Natural ingredients

No chemicals

Improves quality of sleep


Available on the official website only

=> Visit the Official Website of TestRX for the Best Discount

Buyer’s Guide For Testosterone Booster Supplements

Are you looking to buy a testosterone booster? You need to have all the details. From choosing the right one to knowing all the ingredients, you get all the details in this buyer’s guide! With a little help from this buyer’s guide and a doctor’s recommendation, you can have the perfect testosterone booster in minutes!

How To Choose The Right Testosterone Booster?

Understanding what a testosterone booster is and knowing which is the best doesn’t make choosing the right one any easier. In fact, it can even confuse you! There are several factors to keep in mind when you’re looking for a testosterone booster.


What you put into your body is crucial to your health in every manner. Your diet can severely affect the testosterone levels in your body. So, it makes sense that the ingredients in your testosterone booster matter.

Most supplements have a multitude of ingredients that interact with each other to provide the ideal effect. Understanding what these ingredients can help you avoid ingredients, you’re allergic to. Apart from allergies, you can ensure that they are all-natural rather than chemical supplements.

The best supplements will have vitamins, amino acids, and other minerals in the necessary quantities.


Don’t pick the first option off of Google search results. With the hundreds of companies offering the best boosters on the market, it can often be a huge scam or clever marketing that gets them to the top of a search results page.

The right brands will display every necessary detail on their website. From ingredient lists to contact details, you should be able to find every piece of information you need. After all, these boosters are claiming to improve your health; you need to make sure they’re legit.

One last way to determine whether a company is legit is to call customer service. The best companies offer legitimate advice and do not make absurd claims with their products. If a company claims their product shows results in a week, run far away


If you’re looking for a better way to double-check a booster’s efficiency, customer reviews are the best way. Customers are usually brutally honest since they aren’t being paid to say something else. Apart from that, they’ve actually tried the product!

A third-party website review is often better than the official site reviews. They offer more details, and they’re less biased. When you’re looking for reviews, make sure you check the valid reviews. People who have received fake products, haven’t taken the right dosage, or haven’t followed the directions cannot clearly provide a review.


Human instinct is to grab the best deal. When you see cheap ones, you’re bound to reach for it first. However, remember that the best testosterone booster is going to be a little more expensive than you’d like.

In saying this, the best supplements are also not the most expensive option in the market. Make sure you compare the different brands, products, and prices before choosing a particular one.


If you want particular improvements, then you’ll have to find the right booster for you. Multiple boosters offer particular benefits, just as many as there are supplements that improve your overall health. Choose according to your necessities and not according to anybody else’s opinion.

Signs Of Low Testosterone

You don’t need a medical degree to check whether you have a low level of testosterone. Knowing when the levels are low or dipping lower, then is good, helps you get the necessary medical attention as well! So, without further ado, here are some symptoms you can check for!

Decrease In Muscle Mass

If you’re someone who prides themselves on staying fit and keeping their muscles strong, then you’ll find that your muscle mass is reducing. This is a part of aging; muscle mass tends to decrease with reduced testosterone levels.

However, if you find that your muscle mass is decreasing at a concerningly rapid pace despite your healthy lifestyle, it is a clear indication of low testosterone levels.

Accumulation of Fat

Working out and eating healthy is a sure-shot way of keeping yourself fit. Despite your incredibly healthy lifestyle, if you find yourself gaining body fat faster than you can shed it, you could have low testosterone levels.

Gynecomastia is a condition caused by the disruption of hormonal balance in men that causes enlarged breast tissue to form. A severe drop in testosterone levels highlights the condition.

Mood Instability

A big indicator of low testosterone levels is mood instability, lack of focus, irritability, and drastic slumps. If you find yourself being unable to identify a direct cause for your irritability, you might need to get your testosterone levels checked.

A big part of low testosterone levels is depression. Other symptoms may not sound very serious, but depression certainly is something to take seriously. If you find yourself lazy, unmotivated, and lacking in confidence, it could be a sign of plummeting testosterone levels.

Decreased Libido

A sad part of life is that the sex drive goes down as age advances. The decreased sex drive is caused by a slow reduction in testosterone levels as the years pass by. While this is a natural part of life, a sudden lack of interest in sex could be a clear indication of low testosterone.

This is primarily because testosterone is a hormone that not only keeps you physically fit but also triggers certain sexual desires and processes in your body. If you have less testosterone, you won’t find yourself very active sexually.

Keeping It Up Is Hard

A lack of testosterone in your body could be the cause of flagging erections. If you find that it happens consistently, then getting your testosterone levels checked isn’t a big deal. Hormone levels affect your erections because low testosterone doesn’t trigger the necessary chain reaction to sustain your erection.

The chain reaction is necessary to release certain chemicals that allow you to sustain your erection through the period of intercourse. You need your testosterone to literally and figuratively keep it up!

What Is A Testosterone Booster?

Before you start taking any supplements, you need to know exactly what you’re taking. It becomes essential in this case to know exactly what a t-booster is so that you can pick the best ones for yourself!

In very technical terms, these are secondary substances whose main purpose is to increase the testosterone levels in the blood. Unlike the ones mentioned in this article, you’ll find allopathic and chemical versions of testosterone that you can inject. However, we find natural supplements a much better alternative.

Why Do You Need A Testosterone Booster?

The production of many hormones decreases in our body with age. If you’re a man over 30, chances are testosterone levels in your body have already started to drop. This drop brings with it issues you never anticipated. Soon, you find that your partner is dissatisfied with your performance in bed, or lack thereof, and you yourself are disillusioned over the fact that your weight has become stagnant despite spending hours in the gym!

Surprised? Well, in all honesty, that’s just how integral a part this hormone plays in your overall well being. Apart from physical effects, low T levels also take a toll on your emotional health. After all, who wants to hear they’re not good in bed, especially with a whole youth behind them that suggests otherwise. This might make you more irritable and frustrated, leading to significant mood swings and even depression.

Along with such issues comes a lack of confidence, which can leave you without the will to work!

But before you start calling your doctor, all panicked, here’s a better solution: there are all-natural supplements available in the market to help you boost your testosterone levels.

We won’t lie – these boosters will not immediately make you revert to your 20-year-old self. The field of medicine hasn’t evolved to that extent yet – and any supplement brand that claims otherwise is fooling its customers. But what these boosters can do is help you improve the level at which your body functions. You’ll age a lot more gracefully and confidently with t-boosters than without them.

How Does A Testosterone Booster Work?

Their working is not like rocket science. It doesn’t take a genius to understand the working. Each of these has a fixed issue that it deals with. This could be improving strength, increasing libido, and more. However, every supplement does three key things:

1. Frees up testosterone

Here’s another misconception for you; low testosterone isn’t caused by the lack of T in your body, rather because the available testosterone is bound by protein. When it is bound, you won’t be able to access it when required. As you age, the less of your testosterone you’ll be able to access.

With a booster supplement, you’ll be able to free up this bound testosterone to be used. So, there is an increase in testosterone while also increasing production levels!

2. Lower Prolactin and Estrogen Levels

Estrogen and prolactin are hormones usually found in large quantities in women. Occasionally, due to mix-ups, the levels of these two hormones can start to rise in men. The consequence of this rise in hormones is a reduction of testosterone in the body.

The culprit is usually an enzyme known as aromatase. This enzyme increases the production of estrogen and prolactin. With a supplement, you’ll find that this excess production is limited, and testosterone is produced in the necessary quantities once more!

3. Dietary Supplements

Your diet is a large part of testosterone production. The organs that produce testosterone, namely the brain and endocrine glands, require sufficient nutrition to produce the hormone in the necessary quantities.

The best testosterone booster will ensure that you’re getting all the necessary nutrients to get the best results!

Ingredients List That Are Important in a Testosterone Booster

Like we’ve mentioned, the ingredients are the most important factor when choosing a testosterone booster. To help you out, read through this handy ingredient list!

• Fenugreek Extract: This is a seed with high medicinal value that you’ll find in multiple treatments. It helps heighten testosterone and libido, and you’ll find useful effects such as weight loss, sexual performance, and more!

• D-Aspartic Acid: You’ll find this on the multiple booster ingredients lists. As an amino acid, it is also necessary for increasing testosterone levels and improving overall health. You’ll find your sperm count almost doubled and the production of testosterone up by 45%!

• Vitamins: From Vitamin B6 to Vitamin K12, you’ll find a range of vitamins in your supplements. Vitamins are one of the key ingredients in the best t-boosters as it helps balance hormonal levels and testosterone production.

• Ashwagandha Extract: You’ll find this wildly popular natural extract in several Indian medicinal remedies. Apart from helping you lose weight and improve physical performance, it also improves your stress levels and anxiety.

• Nettle Leaf Extract: A big reason the testosterone levels in your body are low is due to a certain protein binding the testosterone. The nettle leaf extract curbs the effects of SHBG so that the testosterone is released and can be used freely!

Testosterone Booster’s Benefits

The multiple benefits of testosterone boosters deserve to be talked about at length, but it is only fair to dwell upon both good and the bad. Before we get to the possible side effects of the product, let’s take a look at the offerings it has in store for you!

Blood Circulation

Studies have shown that men with low T often face heart ailments. A big part of the cardiovascular system running well and smoothly is by ensuring that the testosterone levels are appropriate.

Testosterone isn’t just there to keep your erection up, but it also helps with the production of red blood cells. Your muscles get the necessary amount of oxygen via the red blood cells, and keeping your testosterone levels up is good for your blood circulation!

Bone Density

A negatively affected bone density can cause osteoporosis and make you vulnerable. Several injuries can occur with a lower bone density. A big part of lowered bone density has to do with low testosterone levels.

You’ll find lots of athletes also take testosterone boosters to ensure that a reduced bone density does not hamper their performance. If an athlete can do it, you can do it too!

Muscle Mass

We’ve already talked about how muscle mass goes down with age. As we’ve talked about, a big reason for this is the dwindling of your testosterone levels. Even if you’re not experiencing low T levels, the boosters aid in burning fat and building lean muscle mass. You’ll find that bodybuilders also take testosterone boosters to avail this benefit!

Improved Libido

A low sex drive is a classic symptom of low testosterone levels. If you find yourself being uncharacteristically uninterested in sex, then a testosterone booster might help! The increase in testosterone will definitely improve your libido!

Apart from an increase in your sex drive, testosterone boosters can help you sustain an erection for longer. If you find yourself flagging for no particular reason, then a testosterone booster is required. You won’t be disappointed, and it’s better than a little blue pill!

Mood Stability

If you’re constantly feeling moody and irritated, you could be experiencing low testosterone levels. The best testosterone booster will fix your mood up and help you feel more energetic! You’ll find yourself less fatigued and less prone to mood swings!

An added benefit of normal testosterone levels is confidence! You’ll find a new pep in your step while walking anywhere! We can guarantee that you’ll be feeling like yourself in no time.


With all the good, there has to be a little bad. Absolutely no supplement is free of faults. That being said, none of the supplements mentioned on this list have any harmful side effects. So, you won’t have to worry about this decision going south in years to come!

Remember, a lot of side effects are dependent on your body type and lifestyle. No two bodies are the same, so you may not even experience any side effects!

If you are on alternative medication or have health issues, speak to a doctor before starting your course of testosterone boosters. That being said, here are some possible side effects of supplemental testosterone:

Sleep Apnea

Acne Flares

Enlarged Breasts

Testicular shrinkage

Prostate enlargement

Increased aggression


Loss of libido

While many side effects are not dangerous if you are facing other health issues, you could face a few dangerous side effects!


Higher red blood cell count

Enlarged prostate

Elevated PSA Levels

Liver Damage

As mentioned earlier, talking to your doctor before taking any supplements is the best course of action.

Testosterone Supplements Dosage

With each supplement comes a certain set of guidelines regarding dosage. Following the dosage provided by your choice of supplement is the best course of action. A lot of research goes behind deciding the dosage and more. Taking too little won’t lead to any effects and taking too much can severely hurt you.

However, the general guidelines for supplements look like this:

Men that are 50+ generally take 4 to 5 pills a day

Men that are 40+ tend to require 3 to 4 pills a day

Bodybuilding usually requires a maximum of 4 pills in a single day, generally before breakfast.

FAQs About Testosterone Boosters

Q. How Long Does It Take For Testosterone Booster Supplements To Work?

Depending on the effect you’re looking for, the effects of a t-booster can vary. If you’re looking to see a better quality of life, you’ll see it in 3 to 4 weeks. However, effects on erections could take longer than six months.

Q. Are Testosterone Boosters Safe?

Testosterone boosters do not have any harmful side effects. While there are some side effects, they tend to fade quickly and do not last for a long time. Despite this, it is always necessary to consult a doctor before you start taking any supplements.

Q. Do Testosterone Boosters Affect The Size Of Your Testicles?

The reduction in the size of your testicles is a possible side effect of t-boosters. However, the side effect is rare and generally not long-term. If you do see such a side effect, it is best to consult a doctor immediately. Depending on the advice of the doctor, you might have to stop taking the supplements altogether.

Q. Do Testosterone Boosters Make Your Muscles Bigger?

A big advantage of testosterone boosters is that muscles tend to increase in mass. The increased production of testosterone in the body helps with muscle growth, strength, and energy. You’ll find a lot of bodybuilders and athletes using these boosters to increase and retain their muscle mass!

Q. Are Testosterone Boosters Just For Men?

You won’t find many women taking testosterone supplements, but it’s not as uncommon as you think! Some women take testosterone supplements for various reasons. It helps with better athletic performance, overall energy level, and a boost in sexual desire.

Apart from the regular effects, there is some research being done into whether testosterone can curb the issue of menopause. However, the final answer is no; they are not just for men!

Q. What Is The Ideal Dosage?

The dosage of the supplements you’re taking depends entirely on the brand of the booster you’re using. Most brands suggest taking four capsules a day, whether it is before breakfast or through the day with meals. The timing of the dosage differs from brand to brand, so adhering to that schedule is necessary for best results.

You’ll have to consume the supplements as specified since these boosters have a specific amount of each ingredient present in them. By setting your dose as per the guidelines, you’re setting yourself up for success!

Q. Can I Increase Testosterone Levels Naturally?

The best ones use the finest of natural substances. Despite this, there are a few steps you can take to improve testosterone levels without the supplements. Working out, consuming a nutritious diet, and keeping yourself healthy are necessary to keep your testosterone levels in place.

A big part of keeping testosterone levels up is keeping yourself relaxed. Too much stress will negatively impact your testosterone levels and will not be helped even with natural supplements.

Another part of keeping your testosterone level up and running is getting the right amount of sleep and maintaining a routine. Take your vitamins, get the six hours of sleep your body needs, and eat your proteins, carbohydrates, and fats in adequate amounts.

Q. Do Any Testosterone Boosters Really Work?

All the studies and customer reviews are proof enough of how well t-boosters work. The best ones offer visible results, research, and options that help you maximize the benefits of testosterone.

Conclusion – Which Testosterone Booster Should You Buy?

Testosterone boosters aren’t just for older men. While there’s nothing wrong with an older man using a testosterone booster, the applications go beyond. From bodybuilders and athletes to 50-year-olds improving their quality of life, testosterone boosters are a lifesaver for many.

However, a testosterone booster’s effects are only as good as the quality of the booster. The guaranteed way to see results that last is to use the best testosterone booster on the market! Thankfully, we have a helpful list! And from that list we have selected TestoPrime and TestoGen as the best t-booster supplements.