Derrick’s X4 Labs Review & Results 2020

X4 Labs Review
  • (5)
    Build Quality
  • (5)
  • (4)
    Customer Service
  • (5)
    Money Back Guarantee


The X4 Labs is currently my #2 rated extender. I discovered it shortly after the SizeGenetics and found that it is an extremely well made extender with a high level of effectiveness.

The price is a little lower and you can tell that the parts are extremely high quality. It uses the same technology to extend the penis as the SizeGenetics does. If you do decide to go with the X4 Labs Gold Edition you will not be disappointed and will definitely see results.

You can visit the official X4 Labs website through this link. Make sure to leave a review below.

User Review
4 (2 votes)

Visit Site!

I got my hands on the X4 Labs extender 3 months ago and just got around to doing a thorough review on it. A disclaimer before I start: I did not use the X4 Labs extender to see my length gains, I used the SizeGenetics for 6 months in late 2011/early 2012 to see my size gains. But I ordered the X4 Labs and used it for one month to make this X4 Labs review for you guys.

I first heard of the X4 Labs extender while watching the television show “Manswers” on SpikeTV. Where it was proven to work for penis enlargement. Obviously I had to pick it up and give you guys my opinion. So in this review I’ll touch on the X4 Lab’s history, my opinion after using the device, and my recommendation.

Note: This is only an X4 Labs Extender review. To visit the official website please click here.

The X4 Labs Extender:

X4 Labs
X4 Labs has gained some serious ground this year in the male enhancement world. They are quickly developing a reputation for developing quality products and their products are some of the only penis enlargement devices to appear in retail stores. Throughout different male enhancement forums the extender is starting to gain some serious ground with guys achieving great results.

How Does It Work?

If you are unfamiliar with how extenders work I will explain briefly here. The X4 Labs extender is a traction device, you put your penis through the base ring of the device, and strap the head of your penis into the front piece. This creates traction and pushes the head of your penis away from your body lightly which leads to length gains over a period of time. I explain it more in-depth in the video above.

This kind of device is not new, and from what I can tell the X4 Lab’s model is based off the SizeGenetics. I do know that they have put a ton into research and development for their extender line and have developed a 52 way comfort system which makes the extender a custom fit for you. I ordered this extra and there is a picture of it below:

What Comes With The X4 Labs Extender?

X4 Labs Gold
I ordered the X4 Labs Premium Edition extender package with the 52 way comfort system bonus. I ordered that package because I’m a sucker for comfort, and if you are going to be wearing this device for extended periods of time you will want it to be comfortable. Here are the contents of the package.

  • X4 Labs Extender – the extender itself. The base ring, tension rods, and the front piece for strapping your penis in.
  • Comfort Straps and Accessories – to customize the feel so you find it comfortable
  • X4 Labs Written and DVD Instruction Manual and Case – How to, and the whole package is packed in a stylish case
  • Bonus DVD’s – THREE bonus DVDs,with penis exercises and instructions on how to make your love life better. (There is also a bonus sex position DVD)
  • 52 Way Comfort System – X4 Labs is all about QUALITY, and that’s why they developed this add on
  • Extra Parts – The package came with so many extra parts so you will NEVER have to re-order. Many other extender brands make you buy extra parts to repair your extender. That will never be the case with the X4 Labs.

It comes with much, much more. I would recommend going to the official X4 Labs website and looking at what you get in the different packages that are available.

52 Way Comfort System

My Results with the X4 Labs Extender

The first thing I noticed when I opened the X4 Labs extender was the device’s actual build quality. The plastic was denser, the metal was more solid and the silicon was softer and stronger. If you hold another extender in your hand alongside the X4 Labs you will immediately notice that the X4 has a much higher build quality. I think this is because it is made in North America with higher production quality standards.

Remember the disclaimer at the beginning of this article, I am only reviewing the X4 labs and have only 1 months experience with it. I saw my results based on the SizeGenetics extender.

When I first put the X4 Labs on with the 52 way comfort system it felt a lot more snug and comfortable than any other extender I’ve tried previously. It felt solid, not too heavy, and had a nice quality tension. I have to say that the X4 labs is very, very comfortable. The instructions say you should wear the device for 6-8 hours per day, but I would recommend you wear it 4-5 hours per day, 5 days per week, for no more than 6 months.

I wore it for one month and I saw a minor length increase, but I stopped using it because I have already hit my penis size goals. I can definitely recommend the X4 Labs extender as one of my top extender picks for comfort, quality, and effectiveness. It is one of the 2 extenders on the market that has been clinically proven to increase your penis size in 6 months or less.

Pros for the X4 Labs Extender:

  • Extremely Comfortable
  • Clinically Proven to Increase Your Penis Size
  • Fits all Sizes with maximum comfort due to 52 way comfort system
  • 6 Month Money Back Guarantee
  • Comes with a cleaning kit, extra parts, and bonus DVD’s
  • Multiple extender packages to fit every budget

X4 Labs


I definitely recommend that you try out the X4 Labs extender. It is a high quality brand with a focus on quality products and customer service. It is backed by money back guarantees and clinical proof, and I had an awesome experience with the device over the past month. I can give you my personal guarantee that if you use the X4 Labs extender you will have a bigger penis in a matter of months. The X4 Labs definitely makes my list of Top 3 Extenders.

To visit the official website, check out the link below:
Visit Site!

If you guys have any questions feel free to leave a comment below the article or send me a private message in the contact section above. I feel comfortable giving you my personal guarantee that this extender will give you amazing gains.





  1. harrison

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