Nootropics have become a popular way to boost brain functions, with it being pretty widely accepted that supplementation can improve focus, clarity, memory, creativity, motivation and even intelligence.

Finding the right or best nootropics though is no easy task – and like many supplements, finding those nootropics that make a real difference can feel like a mentally exhausting challenge in itself.

Our aim is to save you time and energy when finding the best nootropics for your needs by researching, testing and shortlisting our favorites for you right here.

There should be something for everyone here, no matter your age, gender or your reason for wanting them. Each one will be better suited to a particular type of person so it is well worth browsing through our entire list rather than just going straight for our number one choice. However, if you are strapped for time or simply want a great all-rounder that is tried and tested – then going for our top pick should reap some great cognitive rewards for you.

NooCube – Our Top All-Rounder

Consistent top performer in our tests and has an impressive all-natural ingredient profile. Aids a wide range of cognitive functions.

Check Latest Deals On NooCube

NooCube – Our Top All Round Nootropic

NooCube aims to improve a wide range of brain functioning including boosting memory, improving concentration, providing more mental energy, enabling improved communicate and boosting all round brain functioning.

It also aims to do all of this without the need for caffeine – which is an ingredient commonly found in nootropics but something that can easily be obtained from other sources.

There are 7 key ingredients in NooCube, all of which are completely natural and safe to consume. The company behind the product (Wolfson Brands Limited) have also gone to great lengths to research each ingredient that goes in to their brain boosting supplement and provide citations to studies, showing exactly why each ingredient is included, on their website.

Wolfson is a company that is well known to us here at PathMed as they also produce some of our other top rated supplements, not least their testosterone booster offerings which also produce excellent results from a natural stack of ingredients.

It is not one of the cheapest nootropics on the market, but it is without a doubt one of the highest quality supplements and one of the most impactful of those we have tested. For those who are skeptical, the company offers an impressive 60 day money-back guarantee and their products can be shipped anywhere globally from their UK and US premises.

NooCube Ingredients

NooCube contains an impressive portfolio of natural ingredients – all of which are supported by clinical studies and all of which are designed to improve brain functions.

Let’s take a quick look at the ingredients included in NooCube:

Alpha Glycerylphosphorylcholine (Alpha GPC): Regarded as a key natural ingredient that increases acetylcholine in the brain – which acts as a messenger to help brain cells communicate. In addition to being well known to help improve all-round cognitive functioning it has also been mooted as being a potential treatment for Alzheimer’s. NooCube cite a 2013 study that showed a clear improvement in psychometric testing in patients after just 90 days of taking Alpha GPC.

Huperzine-A: Derived from the Chinese Club Moss plant and works in tandem with Alpha GPC to prevent acetylcholine levels in the brain from dropping. This allows Alpha GPC to work more effectively and further improve the mental focus, clarity of thinking and memory functions. A 1999 study that supports its use as a nootropic saw patients suffering with Alzheimer’s disease benefit from a 58% improvement in memory compared to those who had been taking a placebo.

Bacopa Monnieri: Bacopa is an Indian herb and it’s inclusion in NooCube is down to its repairing properties – more specifically, the way in which it can help repair neurons and even help instigate the growth of new nerves. Again, studies have shown that taking a 300mg daily serving of Bacopa Monnieri for just 3 months can radically improve memory compared to those taking a placebo.

Cat’s Claw: Cat’s Claw is rich in anti-oxidants and has protective properties that aid neurological performance and help to give overall protection to the brain. It has been found to protect against cell damage in the brain and has been linked to giving greater protection against Parkinson’s disease. It is a naturally derived ingredient that is native to the Amazon Rainforest and is not something that you can generally substitute through diet alone.

L-Theanine & L-Tyrosine: These two amino acids both have strong links to providing cognitive benefits and are derived from green and black tea. L-Theanine has a unique impact on the brain that is thought to relieve stress but at the same time provide a certain level of focus. L-Tyrosine offers similar benefits and is thought to help us perform well in stressful situations thanks to its role in helping to produce dopamine and noradrenaline.

Oat Straw: This is an ingredient that has been used since the dawn of time and is found in wild green oats. It is also referred to as Avena Sativa and is thought to increase alpha-2 waves in the brain which in turn allows for greater blood flow to the brain and can also help to lessen inflammation in the brain. All of this provides a greater level of alertness and helps you feel full of energy.

User Reviews

We found NooCube to be the fastest acting and best all-round nootropic in our testing and our anecdotal results felt pretty profound. It’s always worth looking further afield at general user reviews though, and the testimonies for NooCube are extremely positive.

These testimonials go a long way to showing the positive impact that NooCube can have…

Hunter Focus – Ideal For Concentration

Hunter Focus has one of the most impressive profiles of all the nootropics we tested. In terms of what is packed in to each 6 capsule serving you really do get a lot for your investment – and that’s a good thing as it isn’t cheap – but you do get plenty for your money.

Hunter Focus is a supplement made by Hunter Evolve, one of our preferred suppliers when it comes to supplementation. When a supplement company focuses in on a small range of supplements (rather than tries to cash in on lots) this is usually a good sign and this certainly is the case with Hunter Evolve. They only have 3 products in their entire range – and Focus is one of them.

As the name suggests, this is a product that aims to give you laser focus and increased levels of concentration, but the ingredients they include have a multi-pronged attack that they break down in to the 3 areas – ‘concentration activation’, ‘memory matrix’ and ‘mood amplification’.

So essentially, Hunter Focus is aimed at three core areas of the brain – concentration, memory and mood. The ingredients are very clearly labelled and Hunter Evolve cite various studies to support the inclusion of each ingredient and link it to one of their 3 core aims.

Everything in Hunter Focus is of course naturally derived and there are no fillers or synthetic ingredients used. It is vegan friendly thanks to the vegetable cellulose capsule that is used and the products are manufactured in the UK and USA at FDA approved facilities.

Ingredients

There are 9 core ingredients to be found in Hunter Focus, all of which have proven nootropic capabilities. In addition to these ingredients (which we shall detail in a moment) you also get a whole array of vitamin based benefits which include Vitamin B6, B9, B12, Vitamin C, Vitamin D and Vitamin K2. The daily dose of 6 capsules does feel a lot but they are packed full of natural ingredients and each bottle has a month’s worth of supply.

One of the things that gives Hunter Focus a lot more credibility is the amount of clinical studies they cite for each ingredient. Unlike some products we tested, they tend to cite 3-4 clinical studies per ingredient and each shows a pretty strong argument for the inclusion of that ingredient. Let’s take a look at the key ingredients included with Hunter Focus…

Concentration Based Ingredients: There are 3 key ingredients included in Hunter Focus that are primarily their for their concentration and focus improving qualities. These are Citicoline, L-Tyrosine and L-Theanine. The last two we saw in NooCube so we already have a good idea as to the benefits these provide, but Citicoline is one that is additional in Focus.

Citicoline is a chemical that is found naturally in the body and when you consume it the chemical splits in to choline and cytidine. Choline is then in turn converted in to actylcholine which is known to improve memory, learning skills and recall. Cytidine is also converted into uridine by the body and this helps to protect the brain and give you focus for longer.

These three ingredients are provided in generous supply with 500mg of L-Tyrosine, 200mg of L-Theanine and 250mg of Citicoline.

Memory Based Ingredients: Like many of the best nootropics, Hunter Focus includes Bacopa Monnieri and as we have already covered that in a fair amount of detail we’ll skip over that here. It is good to know though that you get a generous helping of 300mg of Bacopa in each serving.

Lion’s Mane Mushroom is highly regarded as a key ingredient with high neurotrophic properties and as such its inclusion in Hunter Focus is very welcome. It is known to help repair neurons which can lead to a higher level of alertness and improved memory functions. Each serving of Focus gives you 500mg of organic Lion’s Mane Mushroom.

The third ingredient designed to improve memory is Maritime Pine Bark. The studies to support this ingredient are numerous but far from conclusive but there is one small study that supports the theory that it can improve focus and memory. How well it actually improves ‘memory’ seems to be up for discussion but there is plenty to attest to its ability to increase blood flow to the brain and the benefits from that are numerous so we are happy to have it included – it certainly won’t do you any harm.

Mood Amplification Ingredients: There are two key ingredients in Hunter Focus that are designed to improve mood and they are Ashwagandha and Phosphatidylserine. Ashwagandha is found in many supplements but it does have certain qualities that really lend itself to nootropics. It can improve choline levels in the brain, repair axons and dendrites in the brain and improve memory. There are studies that support its use as a mood enhancer and motivation improver too.

Phosphatidylserine is known to help aid nerve growth factor in the brain and has also been shown to relieve stress with one particular study showing its benefit for those partaking in sports such as golf. Hunter Evolve cite no less than 7 studies that support its efficacy and one in particular showed that it could return cortisol to normal levels for those suffering from chronic stress!

Mind Lab Pro V4.0

Mind Lab Pro was one of the standout brain boosting smart drugs we found during our search for the best nootropic. It is manufactured in the US by Opti-Nutra and it ships globally from the UK and US with over 1 million customers across 6 continents.

Mind Lab Pro has evolved since its first inception and it is now on to V4.0. It’s great to see a company like Opti-Nutra (who class themselves as being an advanced nutraceutical company) continually strive to develop their product to be the best in class.

Mind Lab Pro V4.0 is made from completely natural ingredients – some of which you will now be familiar with and some that are unique to their product – and is labelled as a universal nootropic, meaning it has a multitude of brain boosting benefits.

Nootropics are useful for a range of people from all walks of life, but some do pitch themselves at certain types of consumer. Mind Lab Pro is very much aimed at a wide range of users and hence is labelled as a ‘universal nootropic’. Students, professionals, athletes, gamers, the young, the old – it doesn’t matter – they are confident that their smart pills will work wonders.

We tested Mind Lab Pro over a 1 month period and our testers were confident that they saw results within just days of taking the supplement. Two capsules per day is all that is needed to give you a boost in terms of focus, attention, motivation, memory, mood, energy, clarity and calmness. The dosage is not quite so high as some of the other nootropics we reviewed and for those who wish to you can take a further 2 capsules each day if required.

The first two capsules are recommended to be taken in the morning with breakfast and then if you feel you need that midday boost then you can take another two with lunch. As Mind Lab Pro V4.0 does not contain caffeine you can also still enjoy your usual caffeinated drinks or just enjoy the fact that you aren’t going to suffer from a caffeine crash at any point.

Ingredients

There are 11 natural ingredients in Mind Lab Pro which include:

• Vitamin B6
• Vitamin B9
• Vitamin B12
• Citicoline
• Bacopa Monnieri
• Lion’s Mane Mushroom
• Phosphatidylserine
• N-Acetyl L-Tyrosine
• L-Theanine
• Rhodiola Rosea
• Maritime Pine Bark Extract

The capsules are made from rice concentrate and Pullulan and are vegan friendly, soy free and allergen free.

We have seen some of these ingredients before so a word on the ones we know of first. There is a good 500mg dose of organic Lion’s Mane Mushroom which we know has strong neurotrophic properties and can aid in focus and memory and there is Citicoline (250mg) and Bacopa Monnieri (150mg) which we saw in Hunter Focus. L-Tyrosine and L-Theanine have been common through pretty much all the nootropics we tested and we also see a return of the Maritime Pine Bark Extract with Mind Labs Pro.

So although there is nothing new in terms of ingredients to what we have seen in the other nootropics tested, we really like the mix that you get with Mind Labs Pro and we also like the fact that it is all in just 2 capsules which makes it much easier to take each morning – with the option of taking additional capsules if you feel the need.

User Reviews

One of the real attractions of Mind Labs Pro is the amount of positive reviews and testimonials they have from real life users. Here is a selection that we found:

Alpha Brain

Alpha Brain is a daily supplement aimed at improving memory and focus. It is manufactured by the well known supplement company ONNIT and is famously supported by Podcaster and Comedian Joe Rogan.

There are a range of products sold under the ‘Brain Boosting’ umbrella on the ONNIT website and they also have a variety of nootropics that are focused around mood and sleep. We took an in-depth look at their main Alpha Brain product as well as their Alpha Brain Black Label which is marketed as a more potent and all-encompassing version of their primary nootropic supplement.

The Black Label product does start to get very expensive so we’d recommend starting out on the standard version first and that’s where we will focus most of our attention today.

The first thing to point out is that Alpha Brain has many of the same ingredients we have seen in the other nootropics we reviewed although it does have a couple of ingredients unique to their product too. The science behind their product is very solid and their marketing is even better. Don’t be concerned by their smooth talking marketing campaigns though, we found Alpha Brain to be a really effective nootropic with their claims being supported by the anecdotal results of our testing.

Alpha Brain includes three blends of ingredients – each one focusing on a different outcome for the brain. They have their ‘flow blend’ which is aimed at getting you in to a flow state – a scientific term that most of us might call ‘being in the zone’. When we are in a flow state we breeze through tasks without distraction and are able to generally accomplish much more in a set amount of time. We’ll discuss the ingredients they use to accomplish this shortly.

They also have their ‘focus blend’ which as the name suggests aims to increase concentration and focus levels – this is achieved by improving the performance of neurotransmitters – largely through helping the body to create more acetylcholine. Last they have their ‘fuel blend’ which is aimed at improving communication in the nervous system – to call this a blend is a little bit of a stretch as it is merely the inclusion of L-Leucine and Pterostilbene, but the science behind the ingredient is solid and they have just marketed it in the way that they felt was appropriate.

You do get pretty good value for money with Alpha Brain as each bottle contains a 45 day supply – whereas most on our list contain a 30 day supply. You take 2 capsules per day (recommended with food) and enjoy the benefits all day long. Like most nootropics we’d recommend taking them in the morning and doing so regularly to get the most benefit.

As ONNIT have created three blends it is hard to know with 100% certainty how much of each ingredient is in each blend. Some of this information is provided with the focus blend but the flow blend for example does not break down the individual amounts. That being said, ONNIT have gone to great lengths to research, test and analyze to find the perfect quantities for their blend and on the whole user reviews are very positive.

We certainly saw impressive results when using Alpha Brain with focus and concentration being the two biggest areas of improvement.

Ingredients:

Having touched on the ingredients in Alpha Brain already, let’s take a look at each blend in more detail.

Flow Blend: Here we see 4 ingredients that we have seen in the other nootropics. They are L-Tyrosine, L-Theanine, Oat Straw Extract and Phosphatidylserine. In total you get 650mg of these ingredients which overall seems to correlate well with what we have seen in terms of ingredient quantities in the other supplements. Onnit also include Cat’s Claw as an addition to this blend of which there is 350mg and this is welcome addition.

Focus Blend: The focus blend contains a total of 240mg with Alpha GPC (which we saw in NooCube), 100mg of Bacopa Monnieri extract and 400mcg of Toothed Clubmoss extract all combined to help give you focus and concentration. The 100mg of Bacopa is quite a way under what we get from other products (Hunter Focus gives you 300mg) but this should still be sufficient to have an impact and the inclusion of Toothed Clubmoss (Huperzia Serrata) which is used to aid patients with Alzheimers is a very welcome addition.

Fuel Blend: With 60mg in total of L-Leucine and Pterostilbene (an anti-oxidant that may improve cognition) the fuel blend is designed to improve communication in the nervous system and protect the neurons in the brain for the long term.

Alpha Brain has a really strong ingredient profile and but for the lower does of Bacopa Monnieri it stacks up well against the other products reviewed. There is little need to separate the blends but for marketing, but the whole blend of ingredients put together works well. If you want to go one step further then you could opt for Alpha Brain Black Label but for those just starting out with nootropics the profile of the standard supplement should give real cognitive benefits.

User Reviews

User reviews are generally positive for Alpha Brain with an overall rating of 4/5 stars. The quality of product fairs better than the value of product with a 4.1 rating compared to 3.7 for value.

Here are some reviews we found…

Centrapeak

Centrapeak is not just a nootropic but is more of an all-round body and mind boosting supplement. Primarily aimed at men over the age of 40, Centrapeak has a solid ingredient profile, is a well regarded company and has developed a bit of a cult following among its users.

It is commonly know and very well scientifically studied that as men get older they have lower levels of testosterone and become more deficient in energy, libido, cognitive health and more – and Centrapeak have developed a supplement to combat this.

As Centrapeak is a supplement aimed at the body and the brain it has one of the most impressive ingredient profiles of all the supplements we tested. That being said, it won’t be suitable for all and although it won’t hurt anyone under the age of 35 taking it, it probably isn’t required – however for men 35 and over it (and even more so at 40+) this will be a very effective supplement to take if you want to boost your physical health as well as your mental health.

We haven’t tested Centrapeak ourselves but with so many testimonials online and positive user reviews we feel this is a good all-round supplement and looking at the natural ingredient profile it seems clear that this is a solid performer.

Ingredients

In terms of nootropics you will find a plethora of ingredients in Centrapeak designed to give a mental boost and mental clarity. These include some that we have seen in our other tested products such as Vitamin B6, Vitamin K2, Ashwagandha, Rhodiola Rosea and Phosphatidylserine. You will also find Boron, Zinc, Magnesium, Indole-3 Carbinol, Mucuna Pruriens, Korean Ginseng and Bioperine in the all-in-one blend.

Each serving requires 3 capsules and you get a 30 day supply. You can see from the list of ingredients above that there are some usual suspects missing that we would now expect to find in a nootropic and the brain boosting benefits are likely not so strong with this supplement – however, if you are looking for a bit of a boost mentally and also a boost physically and you don’t want to mix nootropic supplements with body enhancing supplements then this is a good alternative.

User Reviews

As stated previously, the user reviews are generally extremely positive for Centrapeak. Here are some that we found online:

Verdict

For the uninitiated it can seem like a bit of a minefield when looking for the best nootropic supplements but we have really made it our aim to scour the market for the top all-round options. Unless you have a very specific need then these nootropics will have you well covered and you can be safe in the knowledge that you are only putting scientifically backed, natural ingredients in to your system.

NooCube is our favorite all-rounder and will be the ideal choice for those who want to benefit from an all round increased mental performance. For those who really want to improve their focus and concentration then Hunter Focus is probably the best choice and for men over 40 looking for an all-round supplement for body and mind then Centrapeak is the go to pick.

Whichever you choose from this list you should be well served.

Unfortunately, as men get older, the levels of natural testosterone production decrease and for most men this decline becomes more rapid from around the age of 30 and the rate of this decrease increases as we age.

For those of you who are looking to increase the levels of testosterone in the body, you may be aware of testosterone boosters. These products should not be compared to steroids or other synthetic substances that aim to imitate our growth hormones, and rather are seen as a safe alternative to such products as they aim to naturally increase the production of testosterone in the body.

Like all supplements (natural or not), there is a wide range of efficacy in how these T-boosters perform – so we have rounded up 7 of the best testosterone boosters available to buy online or over the counter. 

All of the products we have reviewed have been tested by myself or members of the PathMed team and they all have one thing in common – they only include ‘all natural’ ingredients.

You can of course help to increase your testosterone levels through diet alone (and we certainly recommend taking supplements as part of a well balanced nutritional plan) but in order to make a significant difference to your natural testosterone production levels, you would find it hard to replicate the results that can be achieved with some of these T-booster supplements through diet alone.

So, let’s get to it and take a look at our 7 best testosterone boosters. 

TestoPrime

Anyone who is looking for the physical and mental benefits of an increased testosterone count should look no further than TestoPrime. This is a supplement that I have been aware of personally for over 12 months and is a product that I have tested professionally for the last 3 months.

The impact of TestoPrime for any male over the age of 30 who is concerned about low T-levels is likely to be fairly considerable and although the same can be said for most of the supplements we have reviewed on this page, none were quite so effective in terms of ‘all-round’ impact as TestoPrime.

Each capsule (of which you will take 4 per day) is packed full of 12 natural ingredients that are designed to naturally increase testosterone production in the body. 

668mg of Ashwagandha extract, 8000mg of Panax Ginseng, 2000mg of D-Aspartic Acid and 800mg of Fenugreek top the bill of ingredients that also include Vitamin D, Vitamin B6, Vitamin B5, Green Tea Extract and Zinc. 

Each ingredient is of course included for a very specific reason that either links to increased energy and stamina levels, an improved libido and sex drive, better muscle growth and a reduction in stress levels. These ingredients are all clinically backed and the company link to each clinically backed study from their website.

Their supplements are manufactured in the UK and the USA and are FDA approved with the manufacturing process taking place in GMP certified premises. 

In testing, TestoPrime proved to be effective on the short to medium term and whilst we do not have enough data on the long term sustainability of increased testosterone levels, there is every reason to believe that through continued supplementation the results would be very positive.

I personally saw anecdotal improvements with much improved energy levels and a real sense of feeling less stressed. I was able to show improved performance when working out and made significant improvements to my physical appearance – with only minor tweaks to my diet while taking the supplement over a 3 month period.

Customer reviews of TestoPrime are also incredibly positive on the whole and the fact that I offer a lifetime money back guarantee is a testament to how much they back their own product.

The supplement ships globally and men all around the world have spoken as to the impact that this t-booster has had on their lives – so it does seem that the positive results we saw are replicated across the globe in men of all walks of life.

Why TestoPrime Is Our No.1?

TestoPrime is our best testosterone booster, being very closely followed by Testogen (read on for more on that). There are three key reasons for choosing TestoPrime in our top spot…

It’s a reputable brand – we have worked closely with TestoPrime over the last 12 months and have always been impressed by their commitment to delivering an excellent product with a top quality customer experience. Their lifetime money back guarantee is unmatched and speaks volumes of their belief in their product.

Results – although we tested these supplements with different people, the TestoPrime tester was by far and away the most impressed with the product. There were physical results that you could genuinely see and I too have personally used the product with good results. Their customer satisfaction levels are 98% positive and 74% state they would recommend it to a friend.

Value For Money – The cost of TestoPrime is fair compared to the other suppliers on the market. It has one of the best all-round ingredient stacks and is packed full of the good stuff. When you compare it to a protein supplement that has little nutritional value (other than protein of course) or to a multivitamin, it comes up trumps.

All in all – TestoPrime delivers and as a result is our number one choice for increasing testosterone. 

TestoGen

TestoGen is another favorite of mine and is manufactured by a leading British nutrition company, Health Nutrition Limited. 

The concept behind TestoGen is very similar to that of TestoPrime – which is essentially to pack their t-boosting supplements with highly impactful natural ingredients designed to help the body increase natural testosterone production.

Like our number one choice, TestoGen also comes in capsule form and also requires you to take 4 capsules per day – however, they also offer instant testosterone booster drops that are designed to give a quick boost of energy, focus and strength – more on those shortly.

The TestoGen brand is well known. Their supplements are manufactured in UK and USA FDA approved facilities and the nutritional profile is made up of 100% natural ingredients. In addition to this, TestoGen have gone to great lengths to research and refine their product with over 25 clinical studies referenced to support the inclusion of each and every ingredient in their capsules.

In each serving you will find 2352mg of D-Aspartic Acid, 40mg of Fenugreek Extract, 10mg of Vitamin D as well as Zinc, Korean Red Ginseng Extract, Boron, Nettle Leaf Extract, Magnesium, Vitamin B6, Vitamin K1 and Bioperine. That’s 11 key ingredients all included with a very specific intention. Let’s take a look at a few of these in more detail…

D-Aspartic Acid: TestoGen have cited studies that claim the inclusion of the included dose of D-Aspartic Acid can increase testosterone by as much as 42 in less than 2 weeks. This would certainly account for why many users of TestoGen report a real energy boost after such a short period of time.

Fenugreek Extract: Like D-Aspartic Acid, Fenugreek Extract has also been found to help increase testosterone levels by as much as 42% in just 12 days. Studies have proved that taking Fenugreek Extract on a daily basis increases the level of free testosterone in the body as well as relieving the symptoms associated with low T.

Boron: A word on Boron as it is an ingredient that is not included in some of the other supplements we reviewed. Studies have shown that Boron can have a significant positive impact on the levels of free testosterone – with as much as a 28% increase in just one week. It also reduces Estradiol which is a type of Estrogen as well as helps to reduce SHBG levels which in turn will increase levels of free testosterone.

The inclusion of Nettle Leaf Extract is also an interesting one as multiple studies have shown that this ingredient can reduce SHBG (sex hormone binding globulin) from binding to DHT (dihydrotestosterone). What this means in layman’s terms is that there will be more free testosterone (usable testosterone) in the body as less of it has bound to DHT – by as much as 67% – so this is a great ingredient to have included.

TestoGen has one of the most impressive ingredient stacks of all those we tested and there is nothing synthetic to be found, everything is chemical free, dairy free, gluten free, caffeine free and soy free. 

We found that after using TestoGen for just one week we could start to feel a difference in energy levels and performance in strength based activities started to improve – if only in small amounts. However, after 3-5 weeks the anecdotal differences were vast and increased energy, vastly improved strength performance, improved focus and concentration and an increase in libido were all experienced.

TestoGen have a unique offering with their drops which are designed to give an instant hit of energy and focus – much like a nootropic might do. We tested these and they do indeed give an instant boost – but we are not 100% sure about whether this actually impacts testosterone or if it just relieves some of the symptoms associated with low T. 

That being said, they do have their place and it is easy to carry the small bottle around and use when you feel you need it. However, if you are focused on long term results then the TestoGen packages without the instant booster probably offer the best value – with the 3 month supply (plus 2 months free) giving you a good 5 month supply which will be more than enough to give it a real good test. You will likely be back for more and this 5 month package works out at great value for money if buying it upfront.

TestoFuel

TestoFuel is another brand that ships worldwide from the UK and USA. It is of course another that we included on our list thanks to it having a completely natural ingredient profile and is another that comes in capsule form (again with 4 per day the standard dose). 

There are 9 key ingredients in TestoFuel with one that stands out from the other brands – and that being Oyster Extract. Aside from that you get the usual suspects with D-Aspartic Acid, Fenugreek (seed), Asian Red Panax Ginseng, Vitamin D3, Vitamin K2, Vitamin B6, Magnesium and Zinc all included.

Again, we already know that most of these ingredients are backed by clinical studies (and Testofuel reference some of these themselves) but the inclusion of Oyster Extract is one that should particularly appeal to men who are looking to see an uptick in their libido. 

There is a reason why oysters are often referred to as an aphrodisiac. It’s because they are extremely rich in zinc and zinc is well known to increase t-levels. 

It is fair to say that Testofuel is a really solid product. However, some of the language they use on the website is pretty sensational which can be a little off-putting. Despite the use of marketing language, they don’t make any wild claims when it comes to the numbers, instead they claim that you can expect an increase in testosterone of around 47%. 

Of course, improvements are all relative as to your starting position and everyone is different – but the customer reviews speak for themselves with Testofuel customers offering glowing reviews as to their results.

Before and after pictures from users also speak volumes and in our testing results were felt after a few weeks. It is recommended that if you are buying Testofuel (and most t-boosters) that you commit to at least a 3 month supply and if you do that with Testofuel you will get an extra month free which actually offers excellent value for money on a month by month basis.

Everything is manufactured in FDA approved and cGMP certified facilities and although we prefer the top two on this list, Testofuel is a great alternative to have.

Testo-Max

Testo-Max is one of a range of muscle building supplements created by the team at CrazyBulk. The brand is well known for creating high quality, all natural supplements designed to help you meet your nutritional goals as well as your physical appearance goals.

Testo-Max is actually incredibly similar in its makeup to TestoGen with many of the same ingredients. However, one major benefit of buying this product from CrazyBulk is that you can stack it with some of their other products for even better results – especially if you are looking to either grow muscle or shred body fat – and that’s because they have specific supplements that will help you with these goals.

Expect to find D-Aspartic Acid, Fenugreek Extract, Vitamin D, Zinc, Ginseng Red Powder, Boron, Nettle Leaf Extract, Magnesium, Vitamin B6, Vitamin K1 and Bioperine in the natural ingredients list – all of which we have already learned will see you well on your way to boosting your t-levels.

Testo-Max can seem expensive when buying individual bottles but when buying a 3 month supply (1 month is free) the cost is actually one of the most affordable. If you stack it as part of the CrazyBulk bulking, cutting or ultimate stack then it offers even better value for money.

Which is best for you will depend on your goals, but for anyone looking to reap the usual benefits of increased testosterone then Testo-Max is a top choice.

With offices in the UK and USA there is live chat and telephone support available and they ship globally to most locations.

Hunter Test

Hunter Test is billed as a high-end premium product, and although most of the supplements we reviewed here are marketed in this way, Hunter Test really does pitch at the highest level. They are part of the Hunter Evolve Group, are based in the UK and USA and they ship globally with their prices being very much reflective of their premium image.

Hunter Evolve only make 3 supplements at the time of writing and this is a testament to their commitment to ‘getting it right’. Hunter Test is classified on their website and product packaging as a ‘high-dosed testosterone booster’ which is somewhat flouncy language for stating that it has a high quantity of each ingredient – this is also reflected in how many daily capsules you will need to take – with the recommended 6 being over and above any of the others we reviewed.

When it comes to the ingredients, as you might expect everything is completely natural and we see the usual suspects with 3000mg of D-Aspartic Acid, 30mg of Zinc, 200g Magnesium, 300mg Asian Ginseng, 300mg Ashwagandha Extract and 10mg of Boron. You also get Vitamin D3, Vitamin K2 and Indole-3-Carbinol which is a compound found in the Brassica food family that can inhibit SHBG which in turn gives you more free testosterone.

This is really solid profile of ingredients and the dosage of D-Aspartic Acid is the most generous of all those we tested. The only surprise is the omission of Fenugreek Extract but the addition of Ashwagandha and Boron negate this somewhat.

If you are buying a one or two month supply then this is an extremely expensive product (when compared to the others on our list), however if you buy a 3 month supply you will get an extra 1 month supply for free which does reduce the price per month a little. Still, this is an expensive product – mainly because of how many you need to take – with 180 capsules only lasting one month.

The big question though – does it work? 

Our testing had very positive anecdotal results after around two and a half to three months with our tester feeling more energetic, focused and able to lift heavier weights with more reps in the gym. However, taking 6 capsules per day did feel like a lot – but the results were clear.

Customer reviews back that up with very positive comments from real life users and some really impressive before and after pictures. In fact, in this Nugenix Total T review, it even came out as a preferred alternative.

Like any of these products, you won’t get a dream physique without a well balanced nutritional plan and without work in the gym – but for those who feel like low t-levels are holding them back – this will no longer be an issue with Hunter Test.

Prime Male

Prime Male Vitality Complex is a testosterone booster very much aimed at men over 40. The reality is that any male over the age of 30 will likely benefit from this product (and the Prime Male website actually states it is designed for men over 30) much of the company’s marketing seems to aim for the older male.

Roar Ambition Ltd are behind the product and although based in the UK, they also have manufacturing premises in the USA and like most of these supplements they can be shipped worldwide.

Prime Male offer two products. The first is the t-booster which is called Prime Male Vitality Complex. The second is Prime Male Enhance and although this is not a testosterone supplement in its own right, it does bring with it some other benefits for aging men. For this review, we will be focusing on the Vitality Complex.

As you are probably figuring out by now, we are all about the natural ingredients in our selections and Prime Male is no exception to this – with 12 all-natural ingredients – many of which are akin to TestoGen, with just a couple of differences.

You’ll find D-Aspartic Acid (of course), Black Pepper, Boron, Korean Red Ginseng, Magnesium, Ashwagandha Extract, Nettle Root, Vitamin B6, Vitamin D3, Vitamin K2 and Zinc in the stack – as well as one unique ingredient not seen in any of the other supplements – Luteolin. 

Luteolin is claimed to reduce the production of estrogen in the body as it binds to estrogen receptors. The studies on this are far from conclusive though, so although this ingredient will do no harm (and may help a lot) it probably should’t be a reason to discount other brands just because they don’t include it.

What we do know though is that the other 11 ingredients found in Prime Male are all very effective at increasing the body’s ability to create testosterone.

Like most of the t-boosting supplements we tested, you get 120 capsules per month which should be taken as 4 per day. Prime Male is on a part with our top picks when it comes to cost and they have some excellent package deals including buy 3 months, get 1 free. 

To see results you should most likely aim to take this supplement for at least 3 months although you can might notice anecdotal improvements in your strength, energy levels and libido in as little as 7-12 days.

There are some good deals to be had if adding the Prime Male Enhance supplements to your order so if you want to reap even more benefits then by all means consider these too. Shipping is fast and customer service is good with email and live chat support available.

TestRX

The final testosterone supplement to make our list is TestRX and although this product does ship globally it is primarily targeted at a US audience and ships solely from its North American cGMP approved facility. 

In terms of value for money, TestRX is on a par with most other products but for those who just want to test out a one month supply it is pretty fairly priced compared to the competition. They also offer a 67 day money back guarantee which offers peace of mind.

TestRX has an all natural list of ingredients that will look familiar when compared with the others on this page with 2300mg of D-Aspartic Acid topping the list and then Zinc, Magnesium, Vitamin B6, Vitamin D3, Vitamin K2 and Fenugreek Extract all included. 

It does’t have the fullest stack of ingredients which is the main reason we placed it last on our list, but it does still offer a really solid profile that will get you results. 

We tested this product and our tester felt results quickly with an increased sense of energy and power when working out. Anecdotal improvements in libido were also mentioned and customer testimonials seem synonymous with our testers statements. 

TestRX tested and measured t-levels with athletes and found a 30% increase in testosterone over  period of 8 weeks. This is pretty incredible in such a short space of time and matches up to what we have seen when testing all of the products listed on this page. 

TestRX ran a parallel study with a placebo and this showed a decrease of 10% which further backs up the impact of using their product.

You can get free shipping on most packages and there is 24/7 live chat support on the website which when we tested it was excellent and answered all our questions.

What Ingredients Should I Look For In A Testosterone Boosting Supplement?

Ashwagandha Extract

Panax Ginseng

D-Aspartic Acid

D-Aspartic Acid (also know as D-AA) is an amino acid that is one of the most effective ingredients when it comes to boosting T-levels. It works by helping to produce the luteinizing hormone which in turn helps to stimulate the Leydig cells in the testicles which helps to produce more testosterone.

If the supplement did not include D-AA it quite simply didn’t make our list.

Vitamin D

Vitamin D is essential to all-round good health and there have repeatedly been links between high levels of Vitamin D and higher levels of testosterone.

One study showed that over a 12 month period simply by doubling the intake of Vitamin D there was a 20.27% increase in free testosterone levels.

Vitamin D also helps to reduce SHBG which in turn helps the body fully utilize the available testosterone.

Vitamin B6

Another vital ingredient in the war against low T is Vitamin B6. There are a number of studies that link lower levels of Vitamin B6 to low T levels and increased estrogen levels.

In short, Vitamin B6 is an important ingredient to include and we’d suggest choosing a supplement that includes it.

Vitamin B5

This one is not a deal breaker unless you are really focused on improving how well your body deals with fat. Vitamin B5 is known to help convert fat to energy rather than store it in reserve and can be an ideal addition if body fat reduction is your aim.

There is some anecdotal evidence that it also helps improve T-levels but not enough for us to say that it an absolute necessity.

Green Tea Extract

Green Tea is inherently good for you. But does it really help with T-levels? The jury is out on that one but there is some evidence to support that EGCG found in green tea can help prevent testosterone being broken down in to DHT – which gives it a big thumbs up from us.

Zinc

Most people don’t get enough zinc from diet alone and it is one of the most potent weapons we have when combating low T. In fact, one study showed that simply by bringing zinc levels up improved T-levels by 50% in just 6 months!

This is a must have mineral in your T-boosting supplement.

Nettle Root

The key benefit of nettle leaf extract or nettle root is its ability to decrease SHBG (by as much as 67% according to some studies). 

While this ingredient alone will not boost your T-levels, it will help to keep them higher for longer so when used in combination with the other ingredients it is thought it can be highly effective at sustaining higher levels of testosterone for longer.

Boron

Boron is thought to have a triple pronged benefit for T-levels. It increases natural testosterone, it decrease estrogen production and it decreases SHBG by as much 33% in just 6 hours!

There is not quite so much information in studies on this ingredient but the limited data available does seem to point towards it being an important addition. Not a vital one, but worth considering.

T-Booster FAQs

When considering taking any kind of supplement, it is well worth investigating them as much as possible. Although, everything we have reviewed here on this page is safe for consumption we understand that you might still have some unanswered questions.

Hopefully this FAQ section will answer anything else you need to know.

Do T-Boosters Work?

The T-boosters we have tested and reviewed on this page have satisfied our criteria for efficacy. That is, these testosterone boosters do indeed help the body to produce more testosterone which in turn has a positive impact on overall health.

It should be clearly understood that without a proper balanced diet and adequate exercise, that any supplement will not be as effective as it would be if a good diet and exercise regime are in place.

The majority of ingredients in these t-boosters have been proven in clinically backed studies to improve testosterone production in the body through natural means.

In short – yes they do work.

What Are The Benefits Of Having Higher Testosterone Levels?

The usual symptoms associated with a decrease in free testosterone are feelings of fatigue and lethargy, less strength and stamina, lower sex drive, higher risk of erectile dysfunction and lower levels of concentration and focus.

Having higher levels of testosterone can reverse these symptoms and leave you feeling more energetic, stronger and with increased stamina, improved libido and sex drive, having more focus and higher levels of concentration and can reduce the risk of erectile dysfunction. 

These benefits can also lead to having a higher metabolism which helps to burn more fat and the ability to repair and grow muscle more effectively.

At What Age Should I Need To Boost My Testosterone?

The amount of testosterone in the body decreases as we get older. From the age of 30 men will start to see a rapid reduction in the amount of free testosterone in the body. 

Most men will not need a T-booster in their 20’s but might consider it at age 30 plus. For most men over the age of 40 a testosterone boosting supplement can be highly effective at reducing the impact of lower t-levels.

Are T-boosters Safe?

All of the supplements we have included on this page are made from 100% natural ingredients and contain no dangerous synthetic substances. 

It is however, always a good idea to check with doctor or chemist prior to taking any form of supplementation.

How Can I Check My Testosterone Levels?

Your age will be the biggest determining factor when it comes to your t-levels. Aside from that, if you experience any of the following then it could be an indication that you levels could benefit from a boost:

• Rapid increase/decrease in weight
• Low sex drive/reduced libido
• Feeling of fatigue or constant tiredness
• Severe mood swings
• Finding it hard to build muscle
• Loss of focus or attention
• Erectile dysfunction

You can also have your free testosterone levels tested through a blood sample, however results of these can fluctuate pretty wildly based on a range of factors including time of day of the test, working out prior to the test and more.

When Will I See The Results?

Most of the products we tested recommended using them for at least 3 months. Although most would promise some improvement after a couple of weeks, it is likely it will take 2-3 months on average to see the full impact. This is because the body is having to do the work of producing the testosterone as well as reducing the production of estrogen. 

We are looking for long term results here rather than quick fixes which is why the use of natural boosters is so important.

Which T-Booster Is Best For Me?

With so many products on the market it can be hard to know which one is best for you. Whichever product you choose from our list will help in the short, medium and long term if you stick with it. Another option you could consider is Test Boost Max.

However, if you have a specific target in mind then make sure the ingredient profile of that product is suited to your goal. For example, if you want to reduce stress and improve libido then making sure the product has Ashwagandha would be a good idea.

If you are unsure then we would suggest TestoPrime as this has the best all-round balance and an ingredient stack that covers pretty much every base.

What’s The Difference Between Steroids & Natural T-Boosters?

Steroids are synthetic chemicals that are designed to replicate testosterone in the body. Although they are effective on the whole at helping the body to build muscle, they also have a number of negative side effects (including actually reducing the body’s natural testosterone production) which can have long term consequences.

Natural testosterone boosters on the other hand use naturally derived ingredients that actually help the body to produce more testosterone. The benefits when it comes to muscle growth can be similar to steroids but without the negative side effects. There are also a lot of other side benefits to these natural boosters.