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Real Customer Reviews

Trustpilot

E Arrington

I'm finding it hard to put into words my amazement with this product. I bought mine as an experiment, expecting nothing, and wanting to prove there's no way it works. I didn't get the increases a lot of other people did but I also only averaged about 3 hours a day. The results are still noticeable and undeniable. The wife also notices the difference and loves the gains. Worth every dollar spent!

Danijel Kučan

I like sizegenetics in general, but it is not so simple to wear it, like is demonstrated in the video, on hard dildo.I have average size of penis (around 7 inch), but is dificuld to keep it on, once penis loose all blood and become flacid, that it does eventualy, and everything that is one, get loose, so I have to constantly fix the traction, to keep the presure.Progress is much more slower, like it is avertised, but maybe depends on the person.

Mando M

The product the company offers works great for what it's intended for, takes some time getting used to but with the friendly how to video cuts the time in half. Be consistent, that is key to getting the desired results; if it seems like it's not working, keep at it, the wait is worth it. Follow instructions carefully for best results. Good luck!

Suarez

I have been dealing with Peyronie's disease for several years. I didn't want to go for surgery, I thought there must be another solution. I started looking and that's how I ended up with Sizegenetics. I was very skeptical at first about what they promised, regarding the increase in size but also about Peyronie's disease. However, I said I had to try, I had nothing to lose. The results were exceptional, from all points of view. The biggest problem was the psychological one, Peyronie's disease brings with it ED but also a decrease in size due to the decrease in the volume of blood circulating. Everything has changed since the beginning. I haven't treated Peyronie's yet but things have improved. And as for the increase in size, there is no doubt, it works. Just like it works in the case of ED.

Milos

Great product
It worked great for me!If you have strog will and commitment to go through the plan,I will highly recommended Sizegenetics!

Ollie

Excellent quality
The design and engineering of this product is excellent. I have been using it for more than one year now, and I find the silicone tube noose fit me best. One tip would be to clean the tube every day with hot water and dishwasher soap, this will result in higher friction (more grip) which again makes it more comfortable. Before I did this the tube tended to slip slightly and that was uncomfortable.

Al Cur Li

The buying and shipping experience was…
The buying and shipping experience was streamlined. The item arrived on time an was shown on site. Customer service was prompt to respond every time I have contacted them.
 The results from using the stretcher are real but you have to put in the time. I have gained 1.5 cm over a little over a year period. I am a builder and can’t wear it during my working hours so I am putting in less daily time than ideal. The result are just slower than using the recommended amount.

Donald Cramer

Impressed with the results!
 I was skeptical at first, but after using SizeGenetics consistently, I'm genuinely impressed with the results! Not only did I notice some extra inches, but the device is also comfortable once you get the hang of it. The quality feels premium, and it's backed by real science, which gave me more confidence in the process. I'm thrilled with my progress and would recommend it to anyone looking for a safe, effective way to enhance size. It really works!

John Mike

Reliable and Comfortable
Been using Sizegenetics for months now, and the results are clear. It's reliable, comfortable and are as they promised. Highly recommend it.

Jason Greenlee

Really Satisfied with the product
I have been using SizeGenetics for a while to help with my curved "friend", and it's really working. The device applies gentle tension to straighten things out over time, and it's surprisingly comfortable. I've seen a noticeable improvement and feel way more confident. Definitely worth a try if you're dealing with the same issue.

Anonymous

This product works exactly as advertised
I have used Sizegenetics for about 6 months. The product works great. I have had to replace the silicone tube about once per month. Consistent use has given me consistent results

Barry West

absolutely it works great i have gained 3/4 of an inch so far and im not going to stop till i hit my goal i started with a 6" in length and want to get to 8

GREG MCGINN

Highly Recommend!
I have been using this product off and on for years now. The company has always been very responsive to questions or concerns. The products are top quality and built with comfort in mind. I would definitely recommend Size Genetics to anyone who is on the fence about purchasing, this product works!

Kevin L

Products work as advertised!
I've ordered several products from Sizegenetics and they work exactly as advertised. The ordering process is simple and delivery is relatively quick and discreet. I couldn't be happier with the products I've ordered (and my partners are quite satisfied, too).

mitchell sawyer

Easy as to check out the things you need and explains everything that the item does can not recommend enough and comes to home in very good time

Patrick W.

Solid Product, Does What It Says
This is a well-made device, and it does exactly what the company claims. I've been using it for a couple of months, and while process is gradual, I've definitely seen improvement. The device itself is comfortable and easy to wear.

Ethan R.

Comfortable and Effective
 Size Genetics was recommended by a friend, and I'm glad I gave it a shot. The comfort level is better than I expected, and it's built to last. The results are gradual, but they're definitely there. Great customer service, too!

Kevin T.

Outstanding Build Quality
 SizeGenetics is impressive in terms of build quality. It's clear they've put a lot of thought into the design, and the materials are top-notch. I've had a good experience using it and would recommend it to anyone looking for a non-surgical option.

Matthew Tsang

The company is legit and the device really gives results!

James Green

Highly Recommended
Amazing product 100% recommend it.

James P.

Quality Product and Good Support
 I was skeptical at first, but the SizeGenetics traction device has exceed my expectations. It's sturdy, and the comfort pads really make a difference during long sessions. I also had a few questions, and customer service was excellent.

Alex

Good product that actually works. I actually gained results within the first 2 weeks of using. The reason I gave 4 stars is because the product I was sent is a little stiff on the screws. I need to use a little force to expand them

Nick

Time+Effort+Discipline = Big results for my Manhood
Works great but it requires time, patience and endurance, do not expect results in less than a month. I have been using it for more than a year since April 2023 now in combination with a pump and those 2 has done wonders. It was hard to vet a grasp of it at the beginning and really weird because Hey you are venturing into the unknown... Do not forget to get your diet and sleep on point and get a lot of protein and minerals intake to help it grow stronger. I wish I had done this earlier because it give you a truly great ROI on your sex life and it is a mental boost as well. If you can grow your manhood what else can you do? Most people are making funny jokes about penis length but are not doing anything to improve it nor do they think it is possible and you get laughed at for doing so. They are those that do and make it happen and other who watch on the sidelines!

Contact Info

Quick Link

SizeGenetics™ is a certified medical device product with safety and efficacy assessed under Medical Device Directive 93/42/EEC in Europe. Always read the product directions before use. As with other products, seek professional advice before using if you suffer from food allergies, and consult your doctor or pharmacist if you have an underlying medical condition (e.g. diabetes, epilepsy, hyperthyroidism), or if on medication. This site contains numerous testimonials, which are all examples of results achieved by real users. Testimonials may be edited for clarity and in some cases actors have been used to read written testimonials submitted by our customers or stock photography. Results may vary. The SizeGenetics™ device does not guarantee permanent member enlargement. Claims for top selling device and number of years the device has been available on the market are based on Danamedic ApS sales. “Most powerful” claims are based on the device tension of 2800 grams and the fact that after a review of the market there are no other clinically proven devices with this tension. Comfort claims are based on the fact, that after performing a review on the market it is clear there is no device with the flexibility of SizeGenetics™.

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