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Real Customer Reviews

Trustpilot

E Arrington

Growth The continuous growth is amazing, im glad their device is comfortable and simple to use. Very glad I invested and hoping to reach greater heights ! If you skeptical just ACTUALLY try it and give it time.

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!

Bryan

The continuous growth is amazing, im glad their device is comfortable and simple to use. Very glad I invested and hoping to reach greater heights ! If you skeptical just ACTUALLY try it and give it time.

Nathanial Stamper

Exceeded My Expectations! I was hesitant at first but decided to try SzeGenetics after reading reviews. The device is well-designed and surprisingly comfortable for extended use. After three months, I'm seeing noticeable progress! Their customer service is also quick to respond to questions. A fantastic investment in self-confidence.

Mia Harrison

Comfortable and Effective I've tried other similar products, but SizeGentics stand out for its comfort and ease of use. I wear it daily, and the gradual progress is clear. The instructions are straightforward, and the results are worth the time and effort. Highly recommend this to anyone looking for a reliable product.

Seves

5 out of 5 ~
I was ready to see a doc about my curvature. I came across Size Genetics and I am glad I did. Patience and consistency are vital. Within 6 months use I could tell my member was straighter than it had ever been. Added bonus was that I also grew almost an inch in length and an extra inch in girth. Needless to say my wife is extremely happy with the results.

George Colon

Professional Service From the moment I placed my order, I was impressed with the professionalism of SizeGenetics. The delivery was fast and discreet, and the product itself was package securely. Their customer support is excellent, promptly answering all my queries. The device works great, and results are visible!.

Daniel Bain

Real Results That Build Confidence After months of research, I decided to give SizeGenetics a try, and I'm so glad I did. It's easy to incorporate into my routine, and I've noticed significant progress. It's a confidence booster, and the design makes it comfortable for daily use. A must-try for those seeking a real solution.

Christopher Clarance

This works. I wore the instrument 6 hrs a day the 1st year, removing it every hour to allow normal blood flow before continuing... I grew an inch the 1st year. Every year after, I have been wearing the instrument 3 hrs a day, every other day...and I have continued to grow a 1/4 inch every year...I am absolutely thrilled and I will keep growing my penis likely forever! These gains I made, are erection gains, not just soft growth and my erection has gotten thicker and stronger as well. I did not have a small penis to start, but I want a huge penis. I am 3 yrs into doing this now. I have replaced the working parts once every year and purchased the extensions as I have continued to grow and the orders have always come. When I was young I started exercising my body with the intention to grow a good looking strong phisyque and now growing my penis is just the same. Growing a good physique or your penis is very similar... consistent stimulation, good nutrition and proper time to heal in-between...and time...and you will continue to grow and change due to the stimulation...it is not magic... I am so glad to live in this time of excellent engineering...to be able to have this fun. Thank-you engineers responsible and Size Genetics for offering this affordably.

Doug

Customer service has been very professional and on point when questions came up. Shipping was prompt and easy to track. Though I am a relatively new customer, the instructional videos provided the needed information to begin this journey with confidence.

Tim Montalvo

A Game-Changer! I've been using SizeGenetics for over three months, and the results are life-changing. The device is comfortable, and I barely notice it during use. I feel more confident every day. Thank you for creating such an incredibly product that truly delivers on its promises.

Joesph Gonzalez

Superior Design and Comfort SizeGenetics is a well-designed product that focuses on both effectiveness and comfort. I can wear it for hours without any discomfort. The instructions were detailed and easy to follow. I've been consistent, and the results speak for themselves. Highly recommend it to anyone considering it.

Pasquale Richards

Built for Results This is not a gimmick-SizeGenetics is a serious, well-engineered product. I've been using it for four months now, and the improvements are noticeable. It takes commitment, but the results are well worth it. The device feels durable and is easy to clean and maintain. Very impressed!

David Smith

Fantastic Experience Overall My experience with SizeGenetics has been nothing but positive. Ordering was simple, the product arrived discreetly, and the instructions were clear. After consistent use, I've achieved results beyond my expectations. It's the best decision I've made for myself. Can't recommend it enough!

Samuel Jones

Reliable and Effective I was skeptical, but SizeGenetics has proven me wrong. The device is comfortable, and the results are gradual but very real. Their customer support team was helpful in answering setup questions, making the whole experience seamless. Definitely worth investing in if you're serious.

Frederick Santillo

Quality Product That Works The first thing I noticed about SizeGenetics is the quality of the product. It’s built to last and designed for comfort. I’ve been wearing it consistently for a few months now, and the difference is noticeable. With patience and dedication, this device truly delivers results

Jim Case

Well-Worth the Investment SizeGenetics is worth every penny. I’ve tried other options that didn’t work, but this product is the real deal. It takes some time to get used to, but the results are visible with consistent use. The build quality is top-notch, and the customer support is always there to help

Ken Savage

Size Henetics is the OG of penis enlargement! Hands down size genetics is the og of penis enlargement. My gains in length are from 5 and 3/4 inches to 8 and 1/8. Also my girth went from 5 and 1/4 to 6 and 1/2 inches. The product is very durable and fit on and off easily. Thank you Size Genetics. Ken

James

amazing product it takes time and dedication but there is no doubt it works.

Denny

One stop shop Work as advertised just be patient and relax started at 6.8in currently at 7.8in used it for 6 months (4-5 hours a day). Word of advise : don't stretch too much at once (easy does it).

Dominic Horton

I’ve been using SizeGenetics for six months, and I can confidently say it works. The product is comfortable and easy to use, and the instructions are detailed. The improvements have boosted my self-esteem significantly. I recommend this to anyone who is patient and serious about achieving results.

Samsam

2 months of use
I’ve been using SizeGenetics for about 2 months now, and I wanted to share my thoughts. So far, I’m quite satisfied with the product. It’s well-designed, comfortable to wear, and the quality of the materials feels durable. Although I’ve only been using it for a short time, I’m already starting to notice some gradual improvements, which is encouraging. The instructions were clear and easy to follow, making it simple to get started.

John Setser

Amazing Quality and Results
This product is built with quality in mind. It’s sturdy, comfortable, and effective. I’ve noticed visible improvements after consistent use, which has exceeded my expectations. It’s a product that delivers on its promises if you’re committed to the process. Truly a great investment!

Brandon Johnson

Trustworthy and Discreet
The SizeGenetics team respects their customers. My order arrived in discreet packaging, and the instructions were thorough. I’ve been using the product for a while now, and the results are incredible. This product is both effective and easy to use. Very satisfied with my purchase.

Larry Saxon

Life-Changing Product!
SizeGenetics has genuinely changed my life. The results are real and have greatly improved my confidence. It’s comfortable enough for daily use, and the process is straightforward. The company provides excellent support, making this an all-around fantastic experience. Highly recommended!

Earl Williams

Exceptional Service and Product
I can’t say enough good things about SizeGenetics. The team is responsive and helpful, and the product is of exceptional quality. After a few months of regular use, I’ve seen results that exceeded my expectations. This device works if you follow the plan and stay consistent.

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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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