Our Review Process

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How To Find Products Backed By Evidence

One of the reasons we’ve been a trusted source for men around the world is simple. Whenever possible, our research and recommendations are based on proven and verifiable clinical studies.

If you’ve looked into male enhancement products, you already know that the amount of information out there can be overwhelming. Keep in mind that any manufacturer can make bold claims about their product.

Also keep in mind that often the brands that make the most outrageous claims are probably exaggerating or possibly even lying.

There are many products that will give you very good results – but keep in mind that no product will work miracles, and even the most effective products take some time to work.

We Do The Legwork – You Save The Money

When it comes to finding the perfect male enhancement pill, there are some considerations that should be most important to you. These include product effectiveness, safety, customer service, and price.

Unfortunately, the amount of information online pertaining to male enhancement is so vast – you could literally spend hundreds of hours learning information – and actually be more confused than when you started!

Our research team has spent thousands of hours over the last 20 years researching information, studies, and clinical trials – to formulate an independent and honest compilation of which products actually work.

Choose Products With Proven Ingredients

The reason male enhancement products have gained such immense popularity, is because the good ones can actually dramatically change your life.

We help show you which brands use high quality ingredients which are proven to work as advertised.

1) Examine Relevant Medical Studies and Scientific Research

There are two critical elements when we research a product to determine its effectiveness. What are the ingredients – and is there scientific evidence that those ingredients provide the desired results?

We also strive to ensure that all ingredients in any product are known and proven over time to be safe. We ensure that two important questions are answered regarding every product – “are the ingredients safe?” and “will the product work as claimed?”

A substantial part of our review process focuses on what ingredients are in the formula and subsequent scientific evidence that those ingredients work.

Our goal is to ensure that men can choose products with complete confidence in both their effectiveness and long-term safety

See The Studies – Believe The Results

You’ll find just a small sample of the medical references, citations, and clinical studies we use to help determine which products are worth your money. We research ALL the products so you don’t have to.

Trusted Sources

Some of the trusted sources we use for our research include the Mayo Clinic, PubMed, the US National Library of Medicine, and the National Institute of Health.

2) Analyze VERIFIED Customer Testimonials

There is really no better way to know how well a product works than customer testimonials from men who have actually tried the product.

Of course, what works for one guy might not necessarily work for another guy – but if thousands of men experience results with a particular product – then the chances are excellent that they will work for almost every man.

We’ve poured over thousands of verified customer reviews for over thousands products, which gives us an extremely clear picture of which products consistently produce results for men.

We don’t expect you to just take our word for which products work. With analysis of thousands of user reviews – you can take the word of thousands of men just like you!

3) Test Products Ourselves

Another great way to test the effectiveness of certain products is to test and actually try them ourselves.

Now we’re not saying that our researchers have tried every single product out there, but between our various researchers and analysts – a number of our volunteers have actually used – and continue to use – many of the top rated brands we mention on this site.

Of course, there are many products out there we wouldn’t touch with a 10-foot pole. Some products contain potentially dangerous ingredients (such as Yohimbe) – so we would never risk trying these ‘sketchy’ products.

But if a product has made our ‘Top List of Recommended Brands’ – then you can rest assured that someone on our team has tried that product and experienced very good results.

4) Recommend Only Top Rated Products

As we’ve mentioned before – we have researched and reviewed well over thousands of male enhancement products in our 25 year history online.

Some products are simply scams, and many others just don’t provide enough value for money to earn a top recommendation. However a handful of products out there are so effective and life-changing, that we endorse these ones whole-heartedly.

We encourage you to use our recommended products in conjunction with your own research and judgment to find the perfect male enhancer to improve your life. If a product is on our recommended list – you can be sure it’s received the ‘thumbs up’ from tens of thousands of men from around the world.

With countless male enhancement supplements available on the market today it seems impossible to find "the right one." Sexual performance declines naturally as men age, which may contribute to feelings of inadequacy or embarrassment. Male enhancement supplements should be based on four key factors: active ingredients, ability to support sexual stamina, enhance arousal, improved* sexual desire and backed by clinical studies.

Below you'll find some of the most effective male enhancement supplements on the market today, in our opinion.

Rating Table

Our Top Male Enhancement Supplements



Erecprime Overall rating 4.9/5 Overall rating Read Full Review
  • Enhances Stamina and EnduranceRating 5
  • Boosts Libido NaturallyRating 5
  • Increases Size and Enlarged GirthRating 5
  • Improves Overall Sexual HealthRating 5


  • It is 100% natural, plant-based, non-GMO supplement
  • Helps to increase sperm concentration and motility
  • The formula is non-addictive and easy to swallow
  • The supplement may help fight harmful free radicals in the body


  • Results may vary for different users depending on their health status
  • ErecPrime is available on the official page, and the original supplement is not available elsewhere
  • Effects may vary from person to person
Bottom Line

ErecPrime is a natural male enhancement supplement designed to improve erection quality, boost performance, and enhance sexual health in men. The supplement contains 8 potent ingredients that are added in the right amounts to deliver benefits such as improved erection, increased vitality, stamina, and strength.

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Performer 8

Performer 8 Overall rating 4.9/5 Overall rating Read Full Review
  • Increase Sexual StaminaIncrease Sexual Stamina
  • Improves Sexual StrengthImproves Sexual Strength
  • Increase Natural TestosteroneIncrease Natural Testosterone
  • Increase Sperm VolumeIncrease Sperm Volume


  • Helps in regaining sexual enjoyment.
  • Reinvigorates & re-energises the sexual drive.
  • Satisfactory sexual experience with orgasms.
  • Rock hard and long-lasting erections.


  • Only available on the official website.
  • Not suitable for women and young boys.
Bottom Line

Performer 8's herbal complex works in 8 powerful ways to help men revitalize their sexual stamina, strength, and vitality— no prescription necessary. Shop Performer 8 Pills Dietary Supplement for Men (1 Pack) online at best prices on their official website.

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VigRX Plus

VigRX Plus Overall rating 4.8/5 Overall rating Read Full Review
  • Harder and Firm ErectionsHarder and Firm Erections
  • Improve Sexual StaminaImprove Sexual Stamina
  • Boost Sexual DesireBoost Sexual Desire
  • Helps Improve EnduranceHelps Improve Endurance


  • Safe formula for promoting length, girth and strength.
  • Boosts energy levels.
  • Enhances testosterone production.
  • Faster recovery from sexual encounters.
  • Satisfied sexual experience.


  • Continued use is required for best results.
  • May interact with other medications.
Bottom Line

VigRX Plus Male Virility Supplement is great for men that want to enhance their erection size and performance. VigRX will help you experience bigger, harder and longer lasting erections, an increased sex drive, more powerful and intense orgasms and less waiting between erections.

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Cilexin Overall rating 4.8/5 Overall rating Read Full Review
  • Supports Arousal and MoodSupports Arousal and Mood
  • Supports Male HealthSupports Male Health
  • Supports Male LibidoSupports Male Libido
  • Sexual Health SupportSexual Health Support


  • Made of natural ingredients.
  • Boost sexual desire and performance.
  • Increase stamina and endurance.
  • Stimulate the circulation of blood.


  • Stock is sometimes low due to high consumer demand.
  • Individual results may vary.
Bottom Line

Cilexin is made in the US within an FDA registered facility that strictly adheres to Good Manufacturing Practice (GMP) guidelines. Ingredients are high-quality domestic and imported. Each bottle of Cilexin includes 60 tablets. This is equivalent to a 1-month supply when used as directed.

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Extenze Overall rating 4.7/5 Overall rating Read Full Review
  • Long-lasting ErectionsLong-lasting Erections
  • Sexual Stamina and EnergySexual Stamina and Energy
  • Increase Sexual DesireIncrease Sexual Desire
  • Stronger and Bigger ErectionsStronger and Bigger Erections


  • Boost libido and endurance at their peak.
  • Promote sexual arousal.
  • Enhances pleasure and performance.
  • Fast acting extended release liquid gelcaps.


  • Individual results may vary.
  • May not suitable for everyone.
Bottom Line

The power of ExtenZe formulated with increased testosterone support for men, extenze with testosterone boost is designed to restore and revitalize your manhood.

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