Jes Extender Review

Jes Extender

The Jes-Extender was the first penis extender to be marketed in the United States. The Jes-Extender was clinically proven in Europe. This device has helped over 100,000 men get a bigger penis. It is a Type 1 medical device with the European CE seal of approval.


The Jes-Extender is in the record books as the fastest penis enlarger on record. A Canadian man added over 2″ in just 8 weeks with this great penis extender device. That gives the Jes-Extender a 4 1/2 star rating on the speed of gains. Ratings are based on the original version.

Developed by urologist Dr. Siana, the Jes-Extender was originally made to aid in recovery for surgical penis enlargement patients. However, it was quickly discovered that the device enlarged the penis without the need for surgery. A clinical study of 28 men proved it. ALL 28 men made size gains over an 8 week period according to

What are penis extenders?

Penis extenders are traction devices that pull the head of your penis against your body. The penis size depends on suspensory ligaments that keep your penis attached to your body. But if tension is applied to the ligaments they tend to enlarge helping the penis body to enlarge. Once enlarged they will remain that way. If you use a penis extender be sure not to overstretch your penis or you will cause injuries. Penis extender will enlarge your penis by forcing the cells into your penis body to divide.

Most of the doctors recommend the penis extender as the ideal device for penis enlargement. Even penis enlargement surgeons recommend extenders. 


I bought first the “Budget” version of the Jes Extender but didn’t like it. First of all, it has the noose design which is typical of penis extenders. The noose can choke your penis to cut off blood flow, and also pinches the penis to cause pain. I find it uncomfortable and cannot bear to wear it for more than a few minutes at a time. Learn more at

You can alleviate this problem to a certain extent by choosing the “Silver” or “Gold” versions of the extender, which comes with silver and gold coatings respectively. These extenders (i.e. the silver and gold plated ones) are built to last, but they also cost a pretty penny. The “Silver” and “Gold” versions come with a comfort strap which makes them more comfortable than the noose design in the “Budget” and “Original” versions. I bought the “Silver” version in hopes that it would be more comfortable than the “Budget” version. However, even with the comfort strap, I find that the JES “Silver” isn’t as comfortable as the SizeGenetics or the Fastsize extenders, and doesn’t even come close to being as comfortable as the X4 Labs Extender.


Another drawback that the Jes extender has is that once you’ve worn it, you can’t get a refund. The refund policy also states that you can get a full refund after the extender has been in your custody for 3 months. That just doesn’t make sense to me.

I mean, the reason why a guy would buy one must be because he needs one, so why would he not even try it on, and then wait for 3 months and send it back for a refund? It just doesn’t make sense. This also means I couldn’t ask for a refund for the “Budget” version Jes.

However, there are still reasons why you would choose the Jes Extender.


All penis extender devices (quality Type 1 medical devices) will give you the following benefits:

  • More penis length & girth permanently
  • Increase sex drive
  • Longer-lasting and stronger orgasms
  • More confidence
  • Correct penis curvature up to 70%
  • Last longer during sex & have a quicker recovery
  • Rock-hard erections

The Jes has 4 different options available. An economy version (not shown), the standard version, as well as silver & gold versions. Note: Silver & gold versions (below) have comfort straps. All versions except for economy (not shown) come in a nice mahogany wooden box.


There is no faster way to extend your penis than penis extender. So be sure you are using it comfortably and you will be more likely to get best gains and a great time with your penis extender.

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