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If you have reached the point of researching the Coloplast Genesis implant, you have probably already tried the tablets, possibly the injections, perhaps a vacuum pump, and found that none of them reliably give you a usable erection any more. A penile implant is what urologists turn to when those options have genuinely run out. It is not a stronger version of a pill. It is a permanent device placed inside the penis during surgery, and the procedure removes the spongy erectile tissue that would otherwise respond to other treatments. That is the central trade-off, and it is worth stating plainly before anything else: an implant is highly effective and very durable, but it is a one-way door.
The Genesis is the malleable, or semi-rigid, type. Instead of a pump and fluid, it uses two bendable rods. You position the penis up when you want sex and fold it down the rest of the time. It is mechanically the simplest implant on the market, which is exactly why it appeals to certain men: there is nothing to pump, nothing to learn, and very little to go wrong. This guide covers who it suits, who should avoid it, what it costs in Bangkok with figures you can sanity-check against the United States and the United Kingdom, how the operation and recovery actually go, and the risks worth taking seriously. Pricing is indicative and should be confirmed at your consultation.
What the Coloplast Genesis implant is
The Genesis is a pair of flexible silicone rods with a pure-silver coil core, implanted one into each of the two erection chambers (the corpora cavernosa) that run the length of the penis. Because the rods are always present and always firm enough for penetration, the penis is permanently semi-rigid. You bend it upward to have sex and downward, against the body, to wear it discreetly under clothing. There is no reservoir, no pump in the scrotum, and no inflation step.
One feature sets the Genesis apart from other malleable implants, and it is not a marketing line. According to a 2024 literature review of penile prosthesis technology, the Coloplast Genesis is currently the only malleable implant on the market that comes with an antibiotic and hydrophilic surface coating (PMC, 2024). The coating lets the surgeon soak the device in an antibiotic solution immediately before it goes in, so the antibiotic sits right at the surface that contacts your tissue. This matters because infection is the single complication most likely to cost a man his implant, and coated devices have measurably lower infection rates than uncoated ones, as covered in the risks section below.
How the Genesis compares with the other broad implant category, the inflatable prosthesis, is summarised here.
Feature | Coloplast Genesis (malleable) | Inflatable prosthesis (e.g. Titan, AMS 700) |
Mechanism | Two bendable rods, manually positioned | Pump in scrotum, fluid reservoir, inflates on demand |
Flaccid appearance | Always semi-rigid, folded down to conceal | Genuinely soft and natural when deflated |
Erection | Always ready, no preparation | On demand, fuller girth, more natural rigidity |
Hand dexterity needed | Minimal | Moderate (must operate the pump) |
Mechanical failure risk | Lower | Higher over time |
Surgery and recovery | Simpler, generally shorter | More involved |
Typical Bangkok cost | Lower (see pricing) | Higher (see pricing) |
Best for | Limited dexterity, simplicity, cost, some revisions | Men who prioritise a natural flaccid look and feel |
Neither type is objectively "better." A 2024 meta-analysis comparing the two found that inflatable implants delivered higher patient and partner satisfaction, while malleable implants had significantly lower mechanical failure rates, with no meaningful difference in infection risk or ease of use (PubMed, 2024). The right choice depends on your hands, your priorities and your anatomy, which is what the consultation is for.
Cost in Bangkok, with US and UK comparison
Cost is the most common reason men look outside their home country for this surgery, so here are real figures rather than a vague "affordable." The device itself costs roughly the same worldwide; what changes between countries is the surgical fee, the facility charge and the length of hospital stay. That is the entire reason a Bangkok package can come in well below a US one for the identical Coloplast hardware.
The figures below are indicative all-in ranges for Bangkok, meaning surgeon, anaesthesia, operating theatre, device, standard pre-operative tests and the usual one night of observation. Confirm the exact quote at consultation, because the final number depends on the implant model, your health workup and the hospital.
Implant type | Bangkok (indicative, all-in) | United States (typical total) | United Kingdom (private) | Approx. saving vs US |
Coloplast Genesis (malleable) | THB 280,000–360,000 (~USD 8,000–10,500) | USD 16,000–25,000 | £7,000–10,000 | ~50–65% |
Two-piece inflatable | THB 330,000–430,000 (~USD 9,500–12,500) | USD 18,000–28,000 | £10,000–13,000 | ~50–60% |
Three-piece inflatable (e.g. Titan) | THB 480,000–620,000 (~USD 14,000–18,000) | USD 20,000–35,000+ | £12,500–16,000+ | ~40–55% |
Independent medical-tourism listings put Thai semi-rigid implant packages in a similar band, around USD 8,000 to 9,500, and describe overall Thailand pricing as roughly 50 to 70 percent below the United States for the same branded devices. US totals for inflatable implants commonly land between USD 20,000 and 30,000 once the device, hospital and anaesthesia are added up. Currency conversions shift with the exchange rate, so treat the USD figures as approximate.
What actually drives the price
Implant type. Malleable is the most affordable category because the hardware is simpler and the operation is shorter. Inflatable devices, especially three-piece systems, cost more.
Device model and brand. A premium coated implant costs more than a basic rod, and that difference carries through to your quote.
Hospital tier and room. A flagship private hospital with international-patient services prices above a smaller specialist centre.
Anaesthesia and length of stay. General anaesthesia and an extra night of observation add to the total.
Your medical complexity. Revision surgery (replacing an existing implant), significant scarring, diabetes that needs optimising, or Peyronie's disease can lengthen the operation and change the price.
What the package includes. Always ask whether follow-up visits, medications, compression garments and any treatment of complications are inside the quoted figure or billed separately.
Many Bangkok clinics, including Menscape, can outline instalment or financing options at consultation. Ask about this directly rather than assuming the headline figure must be paid in one lump.
Who is a good candidate
A penile implant, including the Genesis, is generally considered only after less invasive ED treatments have genuinely failed or cannot be used. The Cleveland Clinic frames candidacy the same way: good candidates have erectile dysfunction or Peyronie's disease that has not improved with medication or a vacuum device (Cleveland Clinic).
The Genesis specifically tends to suit men who:
have moderate to severe ED that no longer responds to tablets, injections or a vacuum pump
want the simplest possible device, with nothing to pump or operate
have limited hand strength or dexterity, for example from arthritis, stroke or a spinal cord injury, which can make an inflatable pump difficult to use
prioritise long-term mechanical reliability and a lower failure rate
want the most cost-effective implant option
are having revision surgery, or have scrotal or abdominal anatomy that makes an inflatable system harder to place
It is also a reasonable choice for men who simply do not want to think about a device once it is in, and who are comfortable with a penis that stays semi-rigid all the time.
Who it is not for, and contraindications
The Genesis is the wrong choice, or surgery should be delayed, for some men:
Men who place a high value on a natural flaccid appearance. The penis is always semi-rigid, so it never looks or feels fully soft. The Cleveland Clinic notes that non-inflatable implants are always semi-erect and therefore harder to conceal under clothing, which is one reason concealment satisfaction is lower than with inflatable devices for some men.
Active infection. A current urinary tract, skin, or systemic infection must be cleared before any implant is placed.
Poorly controlled diabetes. A high HbA1c sharply raises infection risk (detailed below), so blood sugar should be optimised first.
Active smokers are usually advised to stop well before surgery, since smoking impairs healing and raises wound-infection risk.
Men whose ED has a reversible or untreated cause, such as low testosterone, a medication side effect, or a psychological component that has not been addressed. These should be worked through first, because the surgery is irreversible.
Unrealistic expectations, for example expecting the implant to increase penis size or restore sensation it cannot. An implant restores rigidity, not length, growth or feeling.
Men not medically fit for anaesthesia and surgery.
Because placement removes the natural erectile tissue, the decision is final. This is a procedure that requires a full medical consultation and a prescription from a qualified urologist; it cannot and should not be arranged like a cosmetic add-on.
The procedure, step by step
Before the day
At consultation, the urologist confirms the diagnosis, reviews what you have already tried, examines you, and discusses implant types so you can choose with informed consent. Expect blood tests and a urine check to rule out infection and to assess diabetes and general fitness. If your HbA1c or another marker needs improving, surgery may be postponed until it is in a safer range. You will be told when to stop smoking, which medicines to pause, and to shower with an antiseptic wash. Antibiotics are given around the time of surgery.
On the day
The operation is usually done under general anaesthesia, occasionally spinal, and typically takes about one to two hours (Cleveland Clinic). The broad steps are:
A single small incision is made, commonly where the penis meets the scrotum or just above the base.
The two erection chambers are gently dilated and measured so the rods are sized to your anatomy.
The Genesis rods, soaked in antibiotic solution thanks to the coating, are inserted into each chamber.
The device is positioned for comfort and concealment, and the incision is closed with dissolvable stitches.
A light dressing is applied. Many men go home the same day or after one night of observation.
Immediately after
You will have some pain, swelling and bruising, which is expected. You go home with pain relief, a short course of antibiotics, and instructions on wound care and hygiene. Supportive underwear helps with swelling and keeps the device in a comfortable downward position while you heal. You will be shown how and when to start positioning the implant, and a follow-up visit will be arranged.
Recovery timeline
Healing is gradual. The schedule below is typical, but yours may run faster or slower depending on your health and the surgery itself. Follow your surgeon's specific instructions over any general timeline.
Days 1 to 7. Expect the most swelling and bruising now. Rest, keep the area clean, take pain relief as directed, and avoid strenuous activity. Light walking is encouraged to reduce clot risk.
Weeks 2 to 3. Swelling and discomfort ease noticeably. Many men are back at a desk job within one to two weeks. Stitches dissolve on their own.
Weeks 4 to 6. Tenderness continues to settle. The Cleveland Clinic advises avoiding sexual activity for at least four weeks, and most patients can resume sex around six weeks after surgery. Do not attempt intercourse until your surgeon clears you.
Around 6 weeks and beyond. Most men are cleared for sexual activity and start to handle the device with confidence.
Two to three months. Full healing and the most comfortable, settled result. By this point positioning the implant becomes second nature.
Recovery after a malleable implant is generally simpler and somewhat quicker than after an inflatable one, because the device and the surgery are less complex.
Results: what the evidence shows
Functionally, implants of all types perform well. The Cleveland Clinic reports that over 90 percent of people with a penile implant are satisfied with the result, and that modern implants typically last around 20 years (Cleveland Clinic). It is fair to expect a reliable erection on demand, no waiting and no medication, plus the return of spontaneity that many men say they miss most.
For malleable implants specifically, reported satisfaction generally sits between roughly 69 and 87 percent across different models and studies (PMC, 2024). That is good, but it is honestly a notch below the inflatable figures. In a direct comparison of malleable versus two-piece inflatable devices, about 74 percent of two-piece inflatable users were satisfied or very satisfied versus roughly 35 percent of malleable users, a statistically significant difference (p=0.013), with the gap driven mainly by the flaccid appearance and concealment rather than by the quality of the erection itself (PMC, 2015).
Set expectations accordingly:
Erection quality for sex: reliably firm and on demand with the Genesis.
Spontaneity: high, since the device is always ready.
Flaccid look and feel: the main trade-off; it stays semi-rigid and does not fully soften.
Sensation and orgasm: an implant does not change penile sensation or the ability to orgasm; those depend on nerves the surgery leaves intact.
Length and girth: an implant restores rigidity, not size. It will not lengthen the penis.
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Risks and complications
Penile implant surgery is well established and most men do well, but it is still surgery, and you should understand the risks before consenting.
More common, usually manageable issues
Pain, swelling and bruising in the first weeks, which settle with time and pain relief.
A semi-rigid flaccid state that takes some getting used to, and that some men find harder to conceal.
Temporary changes in sensation around the incision.
Infection: the one to take seriously
Infection is the complication most likely to require removing the device. The good news is that the baseline rate for a first-time implant is low. A clinical review reports infection rates of roughly 0.5 to 2.0 percent for primary (virgin) implants, rising sharply to about 10 to 13 percent for revision surgery (PMC, 2019). Two findings from that review are worth knowing:
Diabetes control matters a lot. Infection rates climbed to around 22 percent in patients whose HbA1c was above 9.5 percent, which is why surgeons optimise blood sugar before operating.
Coated implants lower the risk. Antibiotic-coated devices had an infection rate of about 0.9 percent versus 2.3 percent for uncoated ones. This is the practical reason the Genesis coating is meaningful, not just a brochure feature.
Smoking also raises wound-infection risk, and stopping at least four weeks before surgery measurably reduces it.
Less common but important
Erosion, where the device wears against or through tissue, is somewhat more frequent with malleable than inflatable implants, in the region of 1 to 5 percent.
Mechanical issues are uncommon with malleable rods, which is one of their advantages, but no device is permanent forever.
Persistent pain or a poorly positioned implant occasionally needs revision.
When to seek urgent care
After surgery, contact your surgeon or seek medical care promptly if you notice any of the following, which can signal a serious infection or other complication:
a fever, chills, or feeling generally unwell
spreading redness, increasing swelling, warmth, or worsening pain at the surgical site
pus or foul-smelling discharge from the wound
the wound opening, or part of the device becoming visible
difficulty or inability to pass urine
Do not wait to "see if it settles." With implants, an early-caught infection is far more salvageable than a late one.
Choosing a clinic safely
This is a procedure where the surgeon and the system around them matter enormously, because the same device in less experienced hands carries more risk. Look for the following.
Green flags
A urologist who specialises in prosthetic or andrology surgery and does these regularly, not occasionally. Ask directly how many implants they place per year.
Named, licensed surgeons whose credentials you can verify. In Thailand, urologists hold a medical licence you can ask to see.
Genuine, traceable Coloplast hardware, with the implant model and serial documentation provided.
A clear, written, all-inclusive quote that states what happens, and who pays, if a complication occurs.
An accredited hospital with proper sterile theatre facilities and overnight care available.
A structured workup: blood tests, infection screening, diabetes optimisation, and an honest conversation about whether an implant is even the right step for you.
Realistic counselling. A trustworthy clinic will talk you out of surgery if you are not a good candidate.
Red flags
Pressure to book quickly, or "today only" pricing.
No named surgeon, or credentials that cannot be confirmed.
A quote with no detail on what is included, or evasiveness about complication costs.
Promises that the implant will increase size, restore sensation, or that there is no real downside.
No proper pre-operative testing, or willingness to operate without optimising diabetes or infection first.
Reluctance to discuss risks plainly.
Because the Genesis requires a prescription and a surgical decision, treat any provider that skips a real medical consultation as a serious warning sign.
A note for men weighing this up
Erectile dysfunction that no longer responds to treatment is common, and it is not something you have failed at. For the right man, an implant restores reliable, spontaneous erections and, with that, a part of life that medication had stopped delivering. The Genesis is a strong option when simplicity, durability, cost and ease of handling matter more than a fully natural flaccid appearance. It is also the only malleable implant designed with an antibiotic coating, which is a real, evidence-backed advantage on the risk that matters most.
The honest counterpoint is that it is permanent and irreversible, and that inflatable implants edge it on satisfaction for men who prioritise how the penis looks and feels when not in use. Which device fits you is a medical decision, made with a urologist who has examined you and reviewed your history. A good consultation should leave you clearer on whether to proceed at all, and on which implant, rather than simply selling you one.
Talk to Menscape
If you are considering the Coloplast Genesis or weighing it against an inflatable implant, Menscape in Bangkok offers private, judgement-free consultations with experienced clinicians. We will assess your situation, confirm whether an implant is appropriate, explain your options and costs transparently, and answer your questions without pressure. Penile implant surgery requires a medical consultation and a prescription; the first step is simply a conversation. Book a confidential consultation to discuss whether Genesis is right for you.
Frequently Asked Questions
Is the Coloplast Genesis always firm?
Yes. Because it uses two solid bendable rods rather than a pump and fluid, the penis stays semi-rigid at all times. You bend it up for sex and fold it down against the body to conceal it. It never becomes fully soft, which is the main trade-off compared with an inflatable implant.
Will the implant be visible under clothing?
With the penis folded downward and supportive underwear, most men conceal it well under normal clothing. That said, because a malleable implant stays semi-rigid, concealment is not as complete as with an inflatable device that fully deflates. Some men notice this more than others, and it is one of the things to weigh up at consultation.
Can I still orgasm and feel sensation after a Genesis implant?
In most cases yes. A penile implant restores rigidity, but it does not change the nerves responsible for sensation or orgasm, which the surgery leaves intact. If you could orgasm before surgery, you generally still can afterwards. The implant does not, however, restore sensation that was already lost to another condition.
How soon after surgery can I have sex?
Most men are cleared for sexual activity around six weeks after surgery, and guidance is to avoid sex for at least the first four weeks. Healing varies between individuals, so do not attempt intercourse until your surgeon has examined you and given the go-ahead.
How long does the Coloplast Genesis last?
Modern penile implants typically last around 20 years, and malleable devices like the Genesis have a lower mechanical failure rate than inflatable systems because there are no moving parts or fluid. It is not guaranteed to last forever, but many men never need it replaced.
How much does a Coloplast Genesis implant cost in Bangkok?
As an indicative guide, a Genesis (malleable) procedure in Bangkok is commonly THB 280,000 to 360,000 all in, roughly USD 8,000 to 10,500, covering surgeon, anaesthesia, theatre, the device and a standard hospital stay. That is typically 50 to 65 percent below comparable total costs in the United States. The exact figure depends on the hospital, device model and your medical workup, so confirm it at consultation.
Will a penile implant make my penis bigger?
No. An implant restores the ability to get a firm erection; it does not add length or girth. If anything, some men feel their erect length is slightly shorter than before treatment. An implant is a functional solution for erectile dysfunction, not a cosmetic enlargement procedure.
What makes the Genesis different from other malleable implants?
The Genesis is currently the only malleable implant sold with an antibiotic and hydrophilic surface coating, which the surgeon can load with antibiotic immediately before placement. Since infection is the complication most likely to require removing an implant, and coated devices show measurably lower infection rates than uncoated ones, this is a meaningful clinical advantage rather than just a marketing point.
Is the procedure reversible?
No, it should be treated as permanent. Placing the implant involves removing the spongy erectile tissue inside the penis, so once you have an implant, the other ED treatments such as tablets, injections and vacuum devices will no longer work. This is why an implant is considered only after those options have been tried, and why a thorough consultation matters before deciding.
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