Last Updated on June 26, 2025 by Peter White

With its groundbreaking manufacturing and vacuum-powered technology, Phallosan Forte is a state-of-the-art device designed to deliver results. Its medical-grade materials ensure the product is safe, while its comfort features make it easy to wear. According to clinical research, Phallosan Forte can:
- Increase the length of the penis
- Correct Peyronie’s Disease and penile curvature
- Prevent side effects from urological surgery
- Enhance the quality of erections
- Improve self-esteem with size
How Does Phallosan Forte Increase Penis Length?
Stresses such as pressure or tension cause the body to produce new tissue. This process is known as cellular division, in which a single cell divides into two or more daughter cells. In modern medicine, researchers use this type of treatment during skin transplants. For instance, doctors temporarily stretch the skin tissue to form the excess skin required for transplant processing.
Specialists can also extend legs using this stretching technique. Orthopedic doctors have been lengthening legs in this manner for over 20 years. The leg-lengthening procedure results in the body producing additional connective tissue and muscle. It does this without causing damage to the leg’s blood vessels and nerves. The Phallosan Forte extender employs a similar technique to lengthen penises.
Correcting Peyronie’s Disease and Penile Curvature
There are two types of penile curvature: Peyronie’s Disease and congenital curvature. Peyronie’s Disease typically begins with a minor injury to the penis or after rough intercourse. Congenital curvature is a condition you are born with, and as sufferers can understand, when a penis is curved, this state can impact functionality. According to estimates by the Mayo Clinic, approximately 5 per cent of men have penile curvature significant enough to affect intercourse. Penile traction therapy is the best first-line treatment available today because it is non-invasive and safe. Urologists usually recommend surgery as a last resort, but this has potential side effects and a lengthy recovery period. Phallosan Forte can straighten a curved penis and can do so without surgery.
The Phallosan Forte extender continuously puts tension on the penis and breaks down the scar tissue, which helps build new tissue resulting in penile straightening. Additionally, patients who have used Phallosan Forte to correct penile curvature have also noticed a significant increase in length.

Prevention of Side Effects from Urological Surgery
Penile shortening is one of the side effects of prostate or bladder surgery. A scar appears after an operation, and a few days later, the skin around the scar begins to shrink. This scar retraction is what causes the penis to move inside the body. Our system is a non-invasive method to prevent this from occurring and reverses the effects of scar retraction. The recommended time to use Phallosan Forte following surgery is directly afterwards. However, if you find a significant amount of penile shortening a month or so later, our product will still help you regain the lost length.
Enhancing the Quality of Erections
At some point in their lives, most men experience erectile dysfunction. Men with erectile dysfunction may suffer from low self-esteem and a diminished sense of well-being. The cause of erectile dysfunction varies from mental conditions to physical problems. Men who experience this disorder should always see a doctor when it arises. Still, if the diagnosis is inconclusive or attributed to mental issues or a physical condition, Phallosan Forte can treat the disorder. Our product enhances sensitivity and blood circulation, resulting in firmer erections and increased libido, as demonstrated in clinical trials.
Gaining Self-Esteem with Size
Men desire larger penises for many reasons—these range from gaining more confidence to improving body image in public places like the shower room. Phallosan Forte’s patented system makes it possible. The device’s design allows for long time wear, and this means you can get the larger penis you want quickly and easily.

Phallosan Forte Features and Benefits
- Comfortable design
- No side effects
- Wear flexibility
- Ability to accommodate penises of all sizes
- Comfortable and effective construction
- Wear it discreetly in public
- Tension gauge and suction pump
- Made from allergen-free materials
- Design that allows for overnight wear
- Wearing it for 12 consecutive hours is easy
Comfortable Design
The belt is the extender part that adds tension to your penis. This stimulates the penile cells to multiply, adding length and girth. Position your penis through the kit’s foam ring. Then, drape the belt around your waist. To complete the attachment, connect the bell clasp to the fastener on the tip of the belt. This design setup makes wearing the extender more comfortable. You can wear the Phallosan Forte extender for up to 12 hours without the device inconveniencing you. Wearing our extender is painless, provided you position it correctly.
No Side Effects
The design features of the Phallosan Forte extender ensure that it will not restrict blood circulation. Additionally, it is unlikely to cause any skin reactions or other side effects. The manufacturer, Swiss Sana AG, has met the strict health regulations for medical devices outlined in ISO 9001:2015 and ISO 13485:2016, and is certified for both standards. It has also undergone biocompatibility tests outlined in ISO 10993-1:2018, which assess the prolonged contact of medical devices with the body. Under this guideline, it has been certified as being completely non-cytotoxic, non-irritating, and non-sensitising. For over 20 years, Phallosan Forte has been on the market, and there is no evidence that it will cause any unwanted side effects if used as directed. If you use Phallosan Forte to treat a medical condition your doctor prescribes, you can claim the costs through your health insurance.
Wear Flexibility
Phallosan Forte works by continuously stimulating the cells in the penis through constant and gentle stretching. The device generates an almost imperceptible vacuum that works on the entire length of your penis. Designed for long-term use, the extender can be left in place for up to 12 hours, causing minimal discomfort. You can also wear Phallosan Forte without fear of embarrassment due to its unique attachment feature, which prevents it from becoming unfastened and falling out of your clothes. For improved wear flexibility, the extender can be worn on either the right or left side of your groin.

Accommodates Penises of all Sizes
The Phallosan Forte extender is available in three sizes: small, medium, and large, to accommodate penises of varying sizes and conditions. For instance, you can use the device when your penis is flaccid or erect. Additionally, the micro-vacuum will firmly hold penises with curvature and those that are small. In the kit, there are three different sizes of the penis extender.
For optimal results, consistently wear the extender for six months or longer. Wear Phallosan Forte for at least six to eight hours daily to achieve good gains. Depending on your routine, you may break this up and wear it for a few hours in the morning and then again for a few hours in the evening.
Comfortable and Effective Construction
Years of research and extensive testing have led to the development of the Phallosan Forte system, which features a cutting-edge design. Your foreskin and glans will be contained in the extender’s protective cap and within its unique, airtight protective cover when using the system. For durability, the suction bell’s wall features a thicker construction. As a result, it can withstand the pressure needed for penile lengthening. The extender is easy to clean, and replacement parts are available. Once you receive the Phallosan Forte system, try wearing it for as long as 12 hours a day. The added commitment will give you results more quickly. Also, many patients report they can easily wear the extender for this amount of time without experiencing pain or discomfort.
Can be Worn in Public Discreetly
Phallosan’s design is discreet, so the extender is not noticeable through your slacks or trousers whenever you wear the device in public. You can even wear tight jeans without worrying whether others will see the device through them. Patients can stand, sit, or walk and continue their regular duties without limiting their lifestyle. You can even wear Phallosan Forte to work as long as you have light duties.
Tension Gauge and Suction Pump
The tension gauge is incredibly beneficial because it can be adjusted to suit your specific requirements. The sophisticated traffic light system lets you see how much tension you are applying. If you view the image below, the bottom of the green section applies 400g of tension and goes up to 1.1kg. The yellow section applies a force ranging from 1.1 kg to 2 kg. The red section applies forces ranging from 2 kg to 3 kg. You may want to set the tension high, as the extender is generally painless. Resist this compulsion as Phallosan Forte works by applying consistent pressure over time. Growth is not based primarily on the amount of tension involved. During your first week of using Phallosan Forte, set the tension low (green) to give your penile tissues time to adjust.
Phallosan Forte also includes a protector cap. This safety feature aids in comfort for your glans. The protector cap is like a support stocking, as it only applies minor pressure to the surface of your skin. This design prevents swelling when the tension is inadvertently set too high.
During the penis lengthening process, the Phallosan Forte system will proportionately enlarge your penis without causing your member to become thinner or too wide. The device does this by using a unique vacuum technique that triggers the creation of new cells, which causes your penis to expand in both length and girth.

Allergen-Free Materials
The Phallosan Forte extender is manufactured from medical-grade materials. To ensure the safety of these materials, the manufacturers have tested the product for biocompatibility and are certified by ISO 10993-1:2018. Phallosan Forte features a textile stretch belt that is free of formaldehyde. The medical foam silicone construction of the counter support ensures it is also allergen-free. Additionally, the extender’s sleeves are free from latex and allergens. Phallosan’s metal sections are nickel-free, eliminating the risk of an allergic reaction in the wearer.
Allows for Overnight Wear
For faster results, you may prefer to wear Phallosan Forte at night. Some men may hesitate to wear the device at night due to fears of erections. Because the Phallosan Forte system has a protective sleeve, it is safe to wear while sleeping. The bottom section of the Phallosan extender stretches to accommodate the natural erections your body will likely experience during the night. Phallosan Forte also has different bell sizes to ensure the glans has enough room to enlarge and expand. This design aspect lets you sleep without issues while wearing the extender.

Unnoticeable After Prolonged Wear
A few minutes after connecting your member to the extender, your body will become accustomed to the stretching sensation. When you first start using the vacuum, you may experience a tingling sensation, but this sensation should subside within a day or two. Once it adjusts, you will likely forget you are even wearing it. As noted in clinical studies, length gains directly correlate with the duration of daily use. Using Phallosan Forte for up to 12 hours daily ensures you will achieve your goals faster.
Phallosan Forte Instructions
Although looking at our device may initially appear daunting, with practice, you can quickly become an expert on using Phallosan Forte. The first few days are a learning curve and a time to develop your technique for putting on and removing the device. According to patient feedback, users can quickly put on the device in under one minute after two weeks.
Step-by-Step Guide to Getting Started
Instructions for the Standard Package
The kit includes basic setup instructions, and the starter pamphlet links to more detailed instructions online. We provide comprehensive instructions online, as our product is constantly evolving. It is easier to update details online rather than dealing with physical media, which quickly becomes outdated, such as DVDs. This lets us have the manual in 19 languages, including German, Spanish, and French.
Carefully read the detailed online instructions to ensure you fully understand the setup procedure. The first few days may feel slightly uncomfortable, but this discomfort will subside over time. The protector cap is an optional feature, and we have received feedback from users that they don’t use it at all. It’s a matter of preference, but its purpose is to prevent discomfort to the glans from excess tension. Generally, users who initially opt to use the protector cap tend to stop using it after a few weeks, as they become accustomed to the device.
Instructions for the Plus Package
Detailed instructions for the Phallosan Forte Plus package are also available online by using the link provided in the starter pamphlet. The procedure for setting up the rod system is similar to the standard package. Place the white plastic base over the head of your penis and set up the rods so that they are approximately 5cm (2 inches) longer than the length of your flaccid penis. After attaching the bell to the pump, create a vacuum and ensure you have a solid tension.
Users of the Plus package should know that, unlike the standard package, it cannot be worn while sleeping. This is because movement during sleep can dislodge the device. If your routine is busy, we suggest using the standard package, as it can be used at any time of the day.

Advanced Techniques to Maximise Results
Here are a few suggestions on how to improve your results:
A. Clean your device: This should be done regularly, ideally on a weekly or fortnightly basis. For all the plastic pieces, you may use ordinary soap and water or a toy cleaner. The belt must be hand-washed, not placed in a washing machine, which may damage it.
B. Use baby powder on the sleeves: All the sleeves have a special coating around the outside, which may wear off after a week of handling. Without this coating, adhesion will be lost, and the sleeve will tear. Baby powder is regularly used to form a protective layer and protect the sleeve.
C. Have the correct tension: Not too much or too little is crucial for success. The medical principle behind our device is similar to working out in a gym. If you only lift small weights, it will take a long time to see gains; on the other hand, if you attempt to lift an enormous weight, you may injure yourself. Our in-house urologist, Dr Peter White, recommends you do this by feeling and asking yourself, “Do I feel a decent tension, or is it sitting loosely?”
D. Track your results: This can be done via our app, which is available for Apple and Android mobile devices. To succeed, you must record your results and follow your progress. Typically, it takes at least six weeks of daily usage before you start to see noticeable gains. After two to three months of use, you should see an uptick in length and girth. If you do not begin seeing gains after a couple of months, you are most likely doing something wrong, and in most cases, this is not having enough tension.
Taking Action
With consistent wear, Phallosan Forte will provide a noticeable improvement in the length of your penis over the six to eight-month treatment period. Phallosan is comfortable to wear for long periods. You’ll also appreciate the device’s discretion, as you can wear it in public without others knowing. If you’re uncomfortable with the size of your penis or want to become larger, take action with the Phallosan Forte penis extender today.
Trustpilot Reviews
We are proud of the product we provide our customers and the great results they achieve, but don’t just take our word for it. We have a 4.3-star rating on Trustpilot from nearly 100 verified reviews (June 2025). Read below to see what real customers say about our product and service.
Less than average use, excellent results
I purchased this product with the intent on correcting curvature. I read every review I could find online about the company. And I have to say I am very happy I chose them. Product itself is very good. In my particular case, I had some trouble in the beginning and their support team along with their videos were extremely helpful. Patience is a virtue that can bring excellent results with this product. I don’t generally leave reviews, however, I think it would be helpful for anybody that has a similar perspective to mine. To start, I am not a small man, and in terms of size I am above average. As mentioned above, I purchased the product to help with curvature. As a happy result, my girth has increased very much noticeably, I would say at minimum 30%. My length has also increased, surprisingly for me in a relatively short period of time. Half an inch increase with less than average use. Which I will explain next. I have a very busy and incredibly active lifestyle and career. the only time I get to use the device is before work or after work. My days are a minimum of 10 to 12 hours long. therefore I found for me that using it during either of those or both of those time slots in shorter spans of 2-5 hrs at a time has worked well. I began using phallosan forte with Leg strap the last week of January 2025 and Id say I’ve used the tool a total of 44-50 times. (Will continue using to add another inch) This has also helped me regain hard and long lasting erection. I’m sure most men will agree that this is a very happy bonus haha I started slowly, with light tension. I highly recommend this approach. Low and slow. Once my system became accustomed to the stretch, I feel really good at medium to high intensity (red) stretch for no more than five hours. And it is not on the red for the entire time. I would also take several days off in between, simply because of time restraints. Honestly, this is a great product, and the people behind it so far seem incredibly passionate about helping men. Thank you for excellent service and a great product. I highly recommend. Buy with confidence and patience. I read several reviews where men reiterated this, “put the time in and you will get excellent results”. I can attest to this!
Great Customer Service But Defective Pump
The material quality is great. The sleeves, the cups, the silicone ring, all good. I did not even use it for 1 month and the pump broke down. It wouldn't create a vacuum, so customer service is sending me a replacement one, which I'm grateful for. They also answered all my questions pertaining to how to use it correctly, besides what's covered in their videos. About the device: You don't really know how much tension (in force units or the like) is being applied to your penis based on the colors. For Penis Enlargement purposes, it would be nice to know the tension ranges in the green, yellow and red colors as you can't keep track of the exact tension you're using to apply progressive overload. Also, for me at first, it was quite hard to roll the sleeve up to the bell after finishing using the device, and it can hurt the glans a little bit when you roll the sleeve condom up your shaft to then remove it. After a while I got used to it however. Also, after 8 h of use, you're likely to get edema below the glans in your foreskin. And a suggestion for people wondering: it's best to get yourself erect to correctly put the protector cap over your glans fully. Lose the erection and then start stretching. As far as length gains: I used it for about 3 weeks and didn't notice any erect length gains. It takes more time than this of course. Don't expect quick gains.
Initial impressions
Just started using it and am still trying to figure out things. Support was happy to give me some hints on how to adjust the device to my needs. I can't speak about the effectivness yet, but the device itself is really thought out. There are many ways to adjust it and to resolve the problems. I spent many hours tinkering with various ways to wear it and I think that the videos or materials should probably make some things clearer: - should sleeve roll behind the protective cap - the protective cap itself has a small circular indentetion in the center on the one side, and a small bump on the opposite side. I don't know if it's important on which side the bump is when wearing the device. But overall, I watched the videos after contacting support and they definitely helped me with going in the right direction, so I appreciate you added them.
Worst customer service and chepest…
Worst customer service after shipping they will ignore you and will. Not respond to messages, and cheap materials don't recommend
Great comfortable traction device
Great comfortable traction device After traying a number of traction devices, I must admit that Phallosan forte is THE BEST (Not tried Phallosan Plus yet) Easy to use for long hours even night time. Comfortable and very discrete. You can wear it and go for a walk, shopping , even running. Their customer service is prompt and friendly. Thank you
Worth the price!
Website is easy to navigate and full of information and stats. Product arrived quickly. customer service has been fast and responsive. Enjoyed the experience so far. If you do buy the system, make sure to watch their videos about it. Very helpful!!
Great support service
Initially the suction wasn't working, yet excellent and prompt support service and they posted a replacement for the faulty part for free. Thank you
An ingenious design and easy to wear.
An ingenious design and easy to wear. Customer service is very helpful and responsive. Highly recommend.
Customer service was extremely helpful
Customer service was extremely helpful, efficiently handling my replacement part request. I was very satisfied with the quick response time and the overall outcome. I highly recommend Phallosan Forte to anyone who values reliable products and excellent customer service.
Very good product and excellent customer service
I ordered the Phallosan Forte product and was extremely positively surprised by the product. When I had no idea how to use it, the video FAQs provided by Phallosan helped me immensely. The product is extremely comfortable to wear and can be worn anywhere in everyday life. Complaints are always dealt with immediately by the Phallosan Forte team, and I can recommend this product to everyone. Even though this is a complex topic, you won't regret it because of the product quality and customer service, and you are not alone. I am convinced in every area.
Replacement parts
Customer service was very helpful. Took care of all my name replacement part. Very satisfied with response time and outcome.
Geat quality product and outstanding customer service
Geat quality product. I’ve seen the results. Takes time and dedication but you will see the results. Outstanding customer service.
Good service
Good service, problem solved, quick and reliable.
Fantastic customer service
Fantastic customer service - knowledgeable, responsive and very courteous and professional.
DHL did not include my mobile number on…
DHL did not include my mobile number on the package label. The driver tried and failed to deliver twice. Finally received package from local DHL drop point. 3 BB weeks late. Phallosan staff very helpful throughout and ensured eventual receipt. Top marks!
Excellent product and customer service
Excellent product and customer service! I’ve definitely seen results and love the product… but when a small piece broke, I reached out and got a full replacement sent out immediately!
Top quality product with clinical study…
Top quality product with clinical study to back its effectiveness, during setup a piece of the product broke and I emailed them regarding my issue and they resolved it within 24 hours.
Satisfaction is in the comfort of this productThis product comfort level far exceeds…
This product comfort level far exceeds any competing device in the industry. Takes a little longer to realize results but because the comfort level s excellent, wear time makes up for the longer result time. Thank you, F.C.
Product is excellent… very pleased with…
Product is excellent… very pleased with the results and design and how comfortable it is. Results are very positive and I honestly see myself continuing to use this product indefinitely… excellent service and support I had an issue with a clip on the belt and they immediately sent a new one free of charge.. would highly recommend this company and product to anyone.
Great Experience So Far!
I have been using their product for a few months now, their customer service has been excellent, I am looking forward seeing the product results!