SizeGenetics Review

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I Used SizeGenetics For 4 Months And Created This Review To Talk About My Results.

After using male enhancement products for several years, I wanted something more.

I wanted something more permanent to increase my length.

During my research, I discovered penis extenders.

Also known as traction devices, the best ones have been subject to real clinical studies

After doing lots of research, I decided to order a few different devices.

I did this to test for quality, comfort and the potential for success.

SizeGenetics was the most comfortable and I used it every day for 4 months.

Before I talk about my results, I’m going to talk about what it is and how it works.

What Is SizeGenetics?

SizeGenetics is a Penis Extender that’s been selling online since 2001.

It’s a Clinically Tested, Doctor Endorsed, Type 1 medical device that has been proven to work.

Some of the claims made by the company include:

  • Increase your penis size by inches
  • Increase your sexual confidence
  • Satisfy every woman you sleep with
  • And enjoy stronger erections that last.

SizeGenetics can also help to straighten a curved penis.

If you suffer from any size or curvature issues then you should watch this video all the way to the end.

>> Click Here to order SizeGenetics

How Does SizeGenetics Work For Penis Enlargement?

SizeGenetics works by applying a gentle stretch to your penis.

The gentle stretch from the extender causes the cells in your penis tissue to break down.

When the cells rebuild, they multiply, causing the penis tissue to grow.

Also known as traction, the scientific name for this process is Cytokinesis.

The process increases blood flow and the size of the blood vessels in your penis.

This means your penis can hold more blood, which also increases your size.

Clinical Studies

SizeGenetics has been subject to real clinical trials.

15 men took part in a study in 2008.

The participants used the device for an average of 4 hours a day for 6 months.

They achieved the following results:

  • An average increase in flaccid length of 2.3cm (1 Inch)
  • An average increase in erect length of 1.7cm (.67 Inches)

The best thing about these results is they achieved BOTH flaccid (soft) and erect (hard) gains.

These results prove that traction devices like SizeGenetics do work.

You can check out the documentation from the study here.

Order Process, Payment + Shipping

When you order SizeGenetics you can choose from the following payment options.

  • Credit Card
  • Debit Card
  • Paypal

The order process was easy to follow and I placed my order in less than 5 minutes.

My order arrived after a few days in a plain brown box.

Shipping was fast and discreet.

My Results After Using SizeGenetics For 4 Months

I used SizeGenetics every day for 4 months and I gained 1.1 Inches In Length and 0.3 Inches In Girth.

Results were not instant.

It does take time to work.

If you follow the instructions and wear the device every day for several months. SizeGenetics does work.

To get the results I did, I had to wear the device for 6 hours a day, every day for 4 months.

It takes time, but it’s worth it.

If you want to check out my BEFORE and AFTER photos you can find them below.

Before and After Photos

Click Here For Before and After Photos


  • Clinically Proven
  • Doctor Endorsed
  • Type 1 Medical Device
  • Safe To Use
  • Money Back Guarantee


  • Expensive
  • Takes Time To Work

SizeGenetics Packages

When you order SizeGenetics you get a choice of the following packages.

Value Edition

This is the SizeGenetics starter edition.

It’s best for guys who are on a budget and want to get started.

When you order the Value edition you get:

  • SizeGenetics device
  • 1″ and 2″ bars
  • Comfort strap and pad
  • Instructional DVD.

Comfort Package

The comfort package is a huge step up from the value edition.

It’s best for guys who want complete comfort.

When you order the comfort package you get everything included in the value edition.

You also get the following:

  • 3 sets of bars
  • 54-way comfort system.

Ultimate System

The ultimate system is the top tier package from SizeGenetics.

It’s best for guys who want maximum comfort and results.

This is the package that I ordered.

You get everything included in the comfort package and also:

  • MDA multi-directional angling headpiece
  • 3M Advanced Comfort Plasters
  • Revita Cream Moisturiser
  • Traction Plus Powder
  • PenisHealth™ DVD
  • Seduction and Fitness E-books
  • Device Cleaning Wipes
  • Luxury Leather Case
  • Lock and Key
  • Travel Case

Peyronies and Curvature Edition

SizeGenetics also do a curvature and Peyronies edition.

It’s best for guys who suffer from a curved penis or Peyronies disease.

When you order the curvature package you get:

  • SizeGenetics device
  • Multi-Function heads
  • Leather case with lock and key
  • Comfort System
  • Penis Exercises DVD
  • Instructional DVD
  • Vitamin E Oil
  • Extreme Amino Pills
  • Enzyme P500
  • CoQ10 Enzyme+
  • Peyronies and Curvature spare parts

All packages come with a double your money back guarantee.

Tips On How To Get The Best Results From SizeGenetics

Using the device, I discovered some tips and tricks that will help you get the best results.

The tips below will also help speed up your results.

If you know of any tips that I can add to this page after you have been using the extender for a few months please let me know.

1 – Warm Up

One of the most important things to do is warm up before you wear the extender each day.

The best way I have found to do this is to some basic penis exercises such as Jelqing.

I do this for about 5 minutes before putting the extender on.

This helps to warm up your penis which means the device will have a positive impact even faster.

2 – Follow The Instructions

When you buy SizeGenetics, you get an instructional DVD guide with your order.

It might be tempting to ignore this but it’s very important.

The DVD will show you how to use the device safety.

If you follow the instructions you will get a better result and that’s a fact.

3 – Don’t Give Up

One of the most frustrating things about using a traction device is that results take time.

You might feel like you are wasting your time in the early days but keep going.

Be dedicated and wear the device every single for as many hours as possible.

SizeGenetics does work but results take time.

Be persistent and results will follow.

4 – Use a Male Enhancement Supplement

It’s important to let you know that I also used a male enhancement supplement.

A good supplement helps to increase blood flow and maximize results.

Some of the other benefits include

  • Bigger and harder erections
  • Better sex drive and stamina
  • Increased sexual pleasure.
  • Faster results

My current #1 rated supplement is VigRX Plus.

You can check out my results in the male enhancers section of this website

Where Can You Buy SizeGenetics and How Much Does It Cost?

SizeGenetics is only sold from the official website.

If you see SizeGenetics for sale elsewhere it’s a likely a counterfeit version.

Cheap extenders can cause serious and lasting damage to your penis.

At the time of writing, prices start at only $199.99 for the value edition and go up to $299 for the ultimate system.

You should always order direct from the official website to ensure that you buy a genuine device.

This is also the only place you get the double your money back guarantee.

Shipping is a flat rate of $20 anywhere in the world.

SizeGenetics ship to over 200 countries.

Including the UK, Canada, Australia, New Zealand and many more.

Click Here to check if SizeGenetics ships to your country and place your order today.

Final Thoughts

SizeGenetics is a top rated Penis Extender and for good reason.

The results that I achieved in just 4 months changed my life.

Results are not instant, but it’s worth the effort.

You need to wear the device every day for 4-6 months.

If you’re not dedicated then you won’t see results.

My girlfriend is also very happy, and sex is a lot better.

She always said my previous size was perfect, but she clearly lied.

SizeGenetics is best for guys who a high-quality, proven extender that’s comfortable to wear and that gets results.

It comes with discreet shipping, customer support, and a 6-month money back guarantee.

Click Here For The BEST DEAL On SizeGenetics

SizeGenetics FAQ

I’m now going to answer some common questions about SizeGenetics.

Some are questions that I had before I started using this device.

Others are questions that you guys have asked me since I got my gains.

Can You Wear SizeGenetics While You Sleep?

This is a very common question and the answer is it depends.

If you sleep on your back and don’t move around a lot in your sleep then you can likely wear the device without any issues.

If you sleep on your side and move around a lot in the night then I don’t recommend that you wear it to bed.

It’s best to have the device on a much lower tension setting if you do wear the extender while you sleep.

Is Shipping Discreet?

I was also a bit worried about this one. The last thing you want it a big box arriving at your door with the words “Penis Extender” stamped all over the box.

This is not the case though as the device arrived in a plain brown box with no clue to the contents. It could have been a toaster or a kettle and you wouldn’t know the difference.

All that was on the box was a label with my name and address.

Shipping was very private and discreet and there were no strange looks from the courier.

How Quickly Will You See Gains?

This depends on several factors.

The main factor is how much effort and time you put into working on your gains.

To get my gains I had to wear the device for 6 hours a day, every day for 4 months.

It takes time but it’s worth it.

Another factor is diet and nutrition.

This helps to increase blood flow which will speed up your results.

My #1 method for increasing blood flow is to use a supplement called Max Performer.

Is It Comfortable To Wear or Does It Hurt?

It does take a bit of getting used to but it’s not uncomfortable and doesn’t hurt.

SizeGenetics was the most comfortable out of the extenders that I bought and tested.

One of the reasons why the device is comfortable to wear is the 54 way comfort system.

Can You Wear SizeGenetics If You Are Uncircumcised?

Yes you can.

I’m uncircumcised and SizeGenetics fits and works well for me.

How Many Hours a Day Do You Need To Wear SizeGenetics To Gain an Inch?

Based on my results, I had to wear the device for 6 hours a day, every day for 4 months to gain 1.1 inches in length.

It all depends on how many hours each day you wear the device and how often you use it.

You can also check out my tips in this review on how to get the fastest and best results.

Is There a Minimum or Maximum Size Required To Use SizeGenetics?

SizeGenetics will fit most guys from 2 Inches – 9 Inches erect.

If you are over 9 inches you can order extra parts to make the device fit your size.

But if you are over 9 inches, you don’t need this.

Does The SizeGenetics Penis Extender Work With a Micro Penis?

If your erect penis size is less than 2 inches then SizeGenetics would not be suitable for you.

If you are less than 2 inches erect then you should check out this solution.

Are The Results Permanent?

It’s been over 2 months since I stopped using the Extender and I have kept my gains so far.

The results from the clinical trials also show the results are lasting.

I’ve also been using a Penis Pump since I stopped using SizeGenetics. This has actually increased my length and girth even more.

SizeGenetics is best for length and Penis Pumps such as the Hydromax are best for girth.

How Does SizeGenetics Compare To Cheaper Devices?

If you have done any research on Penis Extenders you have likely seen cheap devices sold online.

These extenders might look very similar they are actually very different.

These cheap extenders are exactly that, cheap and low quality.

Made in china with poor quality ingredients they are not made to work.

These extenders have not been subject to clinical trials.

They are not made with medical grade materials.,

And they can be very dangerous to use.

These cheap extenders will not work.

They will most likely break and can cause permanent damage to your penis.

You will end up in a worse position than you are now.

You get what you pay for with Penis Extenders.

If you want results then buy a premium device such as SizeGenetics.

SizeGenetics is a certified medical device, endorsed by doctors and it actually works.

Can You Wear SizeGenetics Under Clothes?

If you wear loose and baggy clothing then you can wear it under your clothes without it showing.

But for most guys and most situations it’s not suitable or practical to wear under clothes.

Does SizeGenetics Increase Girth as well as Length?

SizeGenetics is a length device.

You might gain some girth due to the increased blood flow but that’s about it.

If your main goal is girth then you should check out the Penis Pumps section of this website.

Will SizeGenetics Increase Erection Strength and Quality?

SizeGenetics expands a section in your penis called the Corpus Cavernosum.

This means your penis can hold more blood. This increases erection size and strength.

I recommend that you also use a Male Enhancement supplement such as Max Performer.

This will enhance your results even more.

Am I too Young or Old To use SizeGenetics?

You have to be at least 18 years old to buy and use this penis extender.

According to the website men of up to 70 years old have successful gained size with SizeGenetics.

If you are younger than 18 or older than 70 it’s not recommended that you use this device.

Can SizeGenetics Help Straighten a Curved Penis?

I’ve not used it for this reason (I don’t have a curved penis).

But SizeGenetics was actually developed to straighten a curved penis.

This is also known as Peyronies disease.

Doctors soon noticed that it was also increasing length.

This development meant that guys could use the device for Penis Enlargement.

Clinical trials further proved the theory and the Penis Extender was born.

Click Here For The BEST DEAL On SizeGenetics