SizeGenetics Review – Here’s My Results

Is even possible?

To find out I bought the SizeGenetics extender and I’ve been using it for the last 180 days.

Now I’ve got some results I thought it was about time I posted my SizeGenetics review!

My SizeGenetics Review: Almost 2 Inches Gained In Less Than 6 Months. Here’s What You Need To Know..

So many times in my life I have found myself avoiding .

Not because I didn’t want to but because at just 4.5 inches the thought of a woman seeing how small I was just made me cringe.

Before SizeGeneticsAt 23 years old it was pretty much ruining my life.

People will tell you that size doesn’t matter blah blah blah but it does. Let’s be honest it really does.

At 23 years old I stopped going out in the evenings any more. Why put myself in awkward situations?

Although this gave me more time to create a successful graphic design business it also left me pretty miserable.

So one Friday evening while I was working on a project it suddenly hit me..

I was a 23 year old man at home on his own on a Friday night because he had a small  and was too embarrassed to be with a woman.

The best years of my life were passing me by.

The next thing I knew I was Googling ways to get a bigger .

I thought about surgery but then I read all kinds of horror stories from people saying that surgery had destroyed their  and made it all wonky and weird looking.

And you’ll pay 10 grand for the privilege of having a Frankenstein looking . 😯

So surgery was a definite: NO

Then somehow I found an article about this experiment that was conducted back in 1998 called the Tractive elongation of the  by means of stretching.

As the  is stretched it goes through a process of cell division and growth making it bigger healthier and stronger.

At the end of the article I saw a recommendation for a product called the SizeGenetics extender which is pretty much a modern day version of the device they used back in 1998.

After spending a couple of hours reading through reviews I found that lots of guys were having success with it so I decided to buy the SizeGenetics extender!

Well fast forward a couple of days to when my package arrived and I had all of this sitting on my desk..

SizeGenetics Package

While I was waiting for the package to arrive I actually found schedule posted online by another user that tells you when to wear the SizeGenetics device and for how long to get the best results.

I’ll share the routine with you further down this page.. 🙂

I started using the device the first day it arrived.

I followed the routine and started off slow.

One thing that I should mention is that it’s pretty discreet to wear. Unless you’re wearing tight trousers nobody will be able to tell that you’re wearing a device under there.

The device itself feels very sturdy and well made. I feel like it will last for a very long time.

The day that it arrived I made the decision that I was going to stick to the schedule and use the device religiously for at least 6 months.

The SizeGenetics device has a 6 month guarantee.

They say that if you don’t see any results by then they will refund you can let you keep the device.

So no matter what happened I was going to stick with it and if I didn’t see any results after 6 months then I would get my money back.

I just really hoped that I wouldn’t need to ask for a refund because I really wanted it to work!

So thus begun my 6 month journey..

The goal: Gain at least one inch.

6 months later.. Here are my SizeGenetics Results..

Starting size = 4.5 inches.

(By the way because it takes time for the device to work I only measured myself once per month.)

After 4 weeks: I didn’t really see much in the way of size increase for the first 4 weeks. I did notice that my s were a lot harder though.

After 12 weeks: After the first 4 weeks of not seeing any gains I think many people would have written the device off and decided that it doesn’t work.

Well I’m thankful that I kept at it because after 12 weeks I measured myself to see that I had grown to 5.4 inches in length.

That’s almost an inch in just 3 months!

I wanted to gain at least an inch in 6 months like they did in the 1998 study but I got there in half that time so I was well happy.

It’s probably because the SizeGenetics device is a much more upgraded version and more effective than what they wore in the 1998 study.

As you can guess I was over the moon and by just gaining an inch I looked a lot bigger and I could feel my confidence starting to grow so I kept at it.

After 24 weeks: Those 6 months just flew.

Remember my starting size was 4.5 inches. Well after 6 months I had grown to 6.3 inches!

  • Starting size: 4.5 inches
  • After 6 months of using the SizeGenetics device: 6.3 inches

That’s a little under 2 inches gained in just 6 months.

Now I know that 6.3 inches is nothing to brag about but in just 6 months I feel like my life has changed completely.

  • My  are rock solid. Before that they were pretty weak.
  • My  is a lot thicker than before too. Unfortunately I only took measurements of length.
  • I have a girlfriend now and get no complaints about size.
  • I seem to have a lot more control over when I finish. I lasted well over 30 minutes recently.
  • I have a lot more confidence and I go out a lot more now and it feels like a huge weight has been lifted off my shoulders!

Overall I am extremely impressed with the Size Genetics device and it worked much better than I had hoped.

If you’re looking for a way to increase the length and girth of your  then I would definitely recommend it.

Just make sure you buy it from the official website

Don’t give up if you don’t see results right away. It takes time but it’s well worth it.

Personally I think I’m going to continue using it for another 6 months.

My new goal is 7 inches and I think this is definitely doable.

I’ll update here in the future if and when I reach my goal but for now I’m just so happy with what this device has done for me. 🙂

Do I recommend buying the SizeGenetics extender? Absolutely, if you put in the time and stick to my SizeGenetics routine I believe you will see amazing results.

Now to get into a bit more detail on the actual device itself..

So What Is The SizeGenetics Extender And How Do You Use It?

So if you’ve never seen an extender before then it may seem pretty strange to you but it’s actually pretty simple.

Basically you put your  through the hole and then you put a loop around the head of your .

The device then stretches out. This causes the tissue in your  to stretch and grow which will then increase the size over time.

I found it pretty comfortable to wear and it really didn’t take that long to get the hang of how to use it.

After a few days of using it I was able to get it on in about 10-20 seconds.

You can learn more about how it works on their website here.

So before I talk about the Pros and Cons I just want to answer some questions!

The SizeGenetics FAQs Answered!

  • Do I need to buy anything else? All I used to gain 2 inches was the SizeGenetics extender and nothing else.
  • Are there any dangers of using it? I used the device pretty extensively and never had any problems or injuries. I’ve done a lot of reading on it and haven’t heard of anyone else injuring themselves with it either so I believe it’s very safe to use.
  • Will I end up with a long thin ? The SizeGenetics extender actually increases both length and girth as it stretches all the tissues and fibers in the . So nah, don’t worry you won’t end up with a pencil looking dick. 🙂
  • Will it work for me? It worked for me and my  is made up of the same stuff as yours so I don’t see why not as long as you use it consistently. Plus if it doesn’t they have a 6 month money back guarantee.
  • Which package did you buy? I bought the SizeGenetics comfort package. It comes with more elongation bars which are what you really need. And it comes with the better comfort strap. I didn’t buy the “Ultimate” package because I didn’t really feel I needed the extra dvds and cleaning wipes and I didn’t buy the “Value” package because it’s too basic. I recommend the “Comfort” package.
  • Is it discreet? Well first of all the delivery package is discrete which is good and also it’s very discreet to wear. It is quite flat and when you’re wearing it the device points downwards. I’ve worn all different kinds of trousers and checked myself out in the mirror and you can never tell that I’m wearing it. So yeah, it’s discreet.
  • How long does it take to see results? I don’t think there’s a specific point as to when results suddenly start happening but I think you’ll start to notice a size increase after about a month and then it snowballs from there.
  • How big can I get with this? They say that the average gains after 6 months are about 25% in length and about 20% in girth. So for example if your starting length is 5.5 inches then after 6 months you could get to about 6.8 inches. This sounds about right as I gained almost 2 inches after 6 months of use. The truth is that it depends how seriously you commit to using it and sticking to a schedule if you want the best results.
  • I am only 2 inches long can I still use it? It doesn’t matter your starting size because you can change the length with the adjustable rods so everyone can use it, big or small.

So if you have any other questions then leave a comment below and I’ll do my best to answer it!

SizeGenetics Backed By Proof: The BJU Study..

British Journal of Urology SizeGeneticsBack in 2011 the British Journal of Urology conducted a study by 2 doctors from the university of Turin. They researched non-invasive  techniques.

Here’s what they had to say about extenders..

BJU SizeGenetics Study Proof

SizeGenetics surgery

The SizeGenetics Pros and Cons..

     Starting with the Cons.

  • It isn’t cheap. It pretty much cost the same as an Xbox One. I can forgive them though because it does work and it feels very well made. I don’t regret buying it but at the time it felt like a lot of money to spend on something that I had no idea would work or not.
  • Took a while to see results. For the first month and a bit I didn’t really see much difference apart from harder s so you need to be patient because after that your results will start to snowball.
  • It requires commitment. If you want to see results then you need to stick with it. It isn’t something you can just use now and again. If you want to gain inches then you need to use it regularly.

     The Pros..

  • It feels very well made. So it should last for a very long time. Even after dropping it a few times it had no effect.
  • Easy to use. After you’ve got the hang of it you’ll be able to put it on in less than 30 seconds and then go about your day.
  • It’s pretty comfortable to wear.
  • Discreet. Nobody will be able to tell you’re wearing it unless you walk around with no pants on. 🙂
  • It’s hassle free. I like it because I can put it on in the morning and then get on with my day knowing the device is doing it’s thing.
  • It increases length and girth. After 6 months the average guy using the SizeGenetics extender will lengthen their  by 25% and their girth will increase by around 20%.
  • Harder . One thing I’ve definitely noticed is that my s are a lot harder size using the device.
  • Money back guarantee. It’s pretty cool that they have a 6 month guarantee. If it doesn’t work for you then you can get your money back.
  • It works! I started off quite skeptical about extenders and whether it was even possible to increase the size of one’s  but after 6 months I can say without doubt that it works.

So that’s all I can think of for now.

Now I want to share with you the routine I used to gain almost 2 inches in 6 months..

Just make sure you stick to the schedule and you’ll see gains!

The SizeGenetics Calculator

SizeGenetics Before & After Pics..

SizeGenetics Results 1

SizeGenetics Results 2

SizeGenetics Results 3

SizeGenetics Results 4

SizeGenetics Results 5

SizeGenetics Results 10

SizeGenetics Results 12

SizeGenetics Results 14

SizeGenetics Results 18

SizeGenetics Results 19

SizeGenetics Results 20

Should You Buy The SizeGenetics Extender?

I guess I’m slightly biased because it worked so well for me. 🙂

I’ve shared my schedule above and if you stick to it you can expect to gain between 1-2 inches with 6 months like I did and then more if you continue using it.

It takes time to get results so the best time to start is right now.

You can get you SizeGenetics extender from their website

Just stick to the schedule!

Review Date
Reviewed Item
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2018-01-23T19:51:04+00:00 August 2nd, 2016|15 Comments

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15 Comments on "SizeGenetics Review – Here’s My Results"

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Thanks for the long writeup Oliver. Do you still recommend sg?


Hey Oliver I’m a month in using your schedule and can see a size increase already. just wanted to ask do you do any warmups or stretching? And thanks for posting your review and results.


Hey Oliver I just wanted to make sure if the gains are permanent or you have to exercise once in a while to keep the gains


Hello, I can’t pronounce your name sorry. 🙂

But to answer your question yes you should use the extender regularly once you have reached your goal to maintain results!

Even just 30 minutes per day will make sure you don’t lose anything! Hope this helps!


I use this and do jelqing too. It’s worked good so far. I’m up about a cm.


Wow that’s good to hear, I started using mine today and have worn it for 2 hours so far. I’m taking it slow. I can’t wait to see some results!


Hi Oliver, are you still using the sizegenetics and do you still recommend it? Also will you be writing more on the blog soon as haven’t seen much from you lately!


Hi Oliver good review man, must have taken som time!

By the way do you ever take any days off? If so how often thanks!


Nice results. I used the Sizegenetics ages ago and gained a little bit but stopped using it. I think I’ll give it another try soon!


How long does it take to arrive for you guys? I bought mine today! Can’t wait to start using it. 🙂

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