Genital Warts Treatment for Men: Every Option Ranked by a Urologist

Finding a wart on the shaft, glans, or under the foreskin is jarring. Most men then spend a week reading conflicting advice, buying over-the-counter kits that do nothing, or trying to freeze the lesion themselves with a pharmacy pen designed for hand warts. That pen does not work on genital skin, and delayed treatment lets one wart become five.

This guide breaks down every evidence-based treatment currently used for anogenital warts in men — how each one works, who it suits, how much it hurts, how likely the wart is to return, and when a surgeon has to become involved. It is written from the perspective of a urologist in Istanbul who treats men from more than 20 countries for HPV-related lesions.

What are genital warts, really?

Genital warts (condylomata acuminata, ICD-10 A63.0) are soft, flesh-coloured growths caused primarily by human papillomavirus types 6 and 11. These are low-risk HPV strains: they cause visible lesions but rarely lead to cancer. High-risk types (16, 18, 31, 33, 45) usually do not form warts but can cause penile, anal, and oropharyngeal cancer.

Our full clinical protocol is on the HPV and genital wart treatment for men page.

In men, warts most often appear on the shaft, glans, coronal sulcus, frenulum, under the foreskin, on the scrotum, and around or inside the anus. Oral and urethral lesions are less common but do occur. Warts can be flat, papular, cauliflower-shaped, or pedunculated. Some are single, some cluster into carpets a few centimetres across.

How a urologist confirms the diagnosis

Most warts are diagnosed by visual inspection. When a lesion is atypical, pigmented, ulcerated, bleeding, or resistant to two rounds of treatment, biopsy is mandatory to rule out bowenoid papulosis, condyloma giganteum (Buschke-Löwenstein tumour), or early squamous cell carcinoma. A urologist will also inspect the anal margin, palpate for lymph nodes, and often perform meatoscopy to check the urethra if lesions sit near the meatus.

Anatomical length or girth is a separate procedure — details on our penis enlargement surgery page.

Cryotherapy (liquid nitrogen)

The workhorse of wart clinics worldwide. Liquid nitrogen at −196 °C is applied with a spray gun or cotton-tipped applicator until an ice ball forms and extends 1–2 mm around the lesion. Cell death from freeze-thaw cycles clears the wart, usually over one to three sessions spaced two to three weeks apart.

An office-based option worth mentioning is glans (penis head) filler for premature ejaculation.

• Clearance: 60–90 percent after 3–4 sessions
• Recurrence at 6 months: 25–40 percent
• Pain: moderate stinging during and for 24 hours after
• Risk profile: blistering, temporary hypopigmentation, rarely superficial scarring

Cryotherapy is a good first choice for a handful of small shaft or scrotal warts. It is less well suited to intra-anal or urethral disease.

CO2 laser ablation

The CO2 laser vaporises wart tissue layer by layer with millimetre precision. Depth is controlled by pulse duration and power, so the surgeon can strip a large plaque or shave a fragile glans lesion without damaging deeper tissue. Local anaesthesia (lidocaine injection or EMLA cream) is standard.

• Clearance: 90–100 percent in a single session for accessible warts
• Recurrence at 6 months: 20–30 percent
• Pain: minimal during procedure (anaesthetised), soreness for 5–10 days
• Risk profile: superficial scarring in about 5 percent, temporary pigment change, plume exposure risk for staff (a concern for the clinic, not the patient)

Laser is my preferred method for extensive lesions, meatal warts, and any case where cosmetic outcome matters, which for genital skin is almost every case.

Electrocautery

Electrocautery uses a heated wire tip or an electrosurgical unit to burn wart tissue. It is fast, cheap, and effective, but depth control is harder than with CO2 laser, so the risk of a visible scar or hypopigmented patch is slightly higher on sensitive genital skin. Clearance rates are comparable to laser at 80–90 percent per session, with recurrence around 20–30 percent at 6 months.

A nerve-targeted alternative when medication fails is selective dorsal cryoablation for premature ejaculation.

Electrocautery works well for larger pedunculated warts and for anorectal disease under general or spinal anaesthesia. On the delicate glans and frenulum, I prefer laser.

Surgical excision

Scissor or scalpel excision with local anaesthesia removes the entire wart down to healthy tissue in one pass. It is the method of choice for large pedunculated warts, giant condylomas, and any lesion that requires histology. Clearance is essentially 100 percent for the treated wart, but new warts can still appear from HPV in surrounding skin, so a 6-month recurrence rate of about 20 percent is realistic.

Because signs are often silent, review HPV in men: symptoms and warning signs.

Buschke-Löwenstein tumours and any wart with suspicious features (rapid growth, ulceration, bleeding, induration) are excised with a small margin and sent for pathology. Do not attempt to burn a suspicious lesion; you lose the tissue diagnosis.

Trichloroacetic acid (TCA)

TCA at 80–90 percent concentration is a caustic acid applied by the clinician directly to the wart with a wooden applicator. It coagulates protein and destroys the lesion chemically. Sessions are weekly for up to six weeks. Clearance is 70–80 percent, recurrence around 30 percent.

TCA is useful for small warts in mucosal areas (meatus, intra-anal) where cryotherapy is awkward and imiquimod is slow. It stings sharply for about a minute. Never use over-the-counter salicylic acid on genital skin as a substitute; it is not equivalent and can cause deep burns.

Imiquimod cream (Aldara, Zyclara)

Imiquimod is a topical immune modulator. It binds toll-like receptor 7 on skin immune cells, triggering local interferon release that clears HPV-infected keratinocytes. Applied by the patient at home, three nights per week for up to 16 weeks (5 percent strength) or nightly for 8 weeks (3.75 percent).

When timing matters, read how to get rid of genital warts fast.

• Clearance: 50–70 percent, higher in uncircumcised men
• Recurrence at 6 months: 15–20 percent (the lowest of any single therapy)
• Downside: local redness, erosion, and burning that peaks around week 3–4; slow onset; skips of use are common

Imiquimod earns its place because the immune response it evokes also clears subclinical HPV in surrounding skin, which is exactly why its recurrence rate is lower.

Podophyllotoxin (Condyline, Wartec)

A purified plant-derived antimitotic that arrests cell division in the wart. Applied twice daily for three days, then a four-day break; up to four cycles. Clearance rate 45–75 percent, recurrence 20–40 percent. Cheaper than imiquimod and faster acting (results in 2–4 weeks). Not for use in pregnancy, on urethral or intra-anal warts, or on lesions over 10 cm².

Adults can still benefit — see HPV vaccine for adult men.

Sinecatechins 15 percent ointment (Veregen)

An extract of green-tea catechins with antioxidant and antiviral activity. Applied three times daily for up to 16 weeks. Clearance around 55 percent, recurrence around 10 percent (the lowest reported for any topical). Slow onset and expensive; not widely available outside Western Europe and the US. Skin irritation is milder than with imiquimod.

Combined protocols — what actually works best

Every single therapy above has one problem: it treats the visible wart but leaves HPV in the surrounding skin. The peer-reviewed consensus is that combining in-clinic ablation (laser or cryotherapy) with a post-treatment topical immune modulator (imiquimod or sinecatechins) drops recurrence rates from 25–30 percent down to 10 percent or lower.

Foreskin considerations are covered in our adult circumcision guide.

A typical combined protocol at Androaesthe:

1. Session 1: CO2 laser ablation of all visible warts under local anaesthesia
2. Day 10: skin healed; begin imiquimod 5% three nights per week for 8–12 weeks
3. Week 6 and Week 12: clinical review; touch-up any recurrent lesion with cryotherapy or laser
4. Vaccination discussion (Gardasil 9) if not previously vaccinated

Read more about our combined genital warts treatment protocol and the broader HPV treatment programme.

Comparison table

Why warts come back and how to reduce recurrence

HPV lives not only in the wart but in a millimetre-wide halo of clinically normal skin around it. Any therapy that only ablates the visible lesion leaves this reservoir behind. Add-on immune modulation, HPV vaccination (which reduces recurrence by roughly 35 percent in vaccinated patients), smoking cessation, and treatment of any immunosuppressive condition all cut recurrence rates.

Curvature (Peyronie’s) has its own ladder — see Peyronie’s disease treatment.

Practical patient advice:

• Complete the full topical course; stopping at week 4 because the wart is gone is the number one cause of relapse
• Get the Gardasil 9 vaccine even if you already have HPV (it protects against the strains you have not yet met)
• Avoid new partner contact until 2 weeks after full clearance, then use condoms for at least 3 months
• Do not shave the area during active treatment (razor spread)

Doctor’s perspective — Op. Dr. Cem İpek

The single biggest mistake I see is a patient who has been to three different clinics for cryotherapy every three weeks for a year. The wart keeps returning because nobody added a topical immune modulator afterwards. One session of laser plus twelve weeks of imiquimod would have finished the problem in three months.

Over-the-counter freezing kits and salicylic-acid removers are made for common warts on hands and feet. Genital skin is far thinner. Every year I see men with second-degree burns from home treatment; the underlying wart is untouched but the scar is permanent.

When a wart bleeds, grows quickly, becomes pigmented, or does not respond to two rounds of therapy, biopsy is not optional. Bowenoid papulosis and early penile squamous cell carcinoma can masquerade as ordinary warts. In a busy dermatology clinic those lesions get frozen and forgotten. A urologist should not miss them.

When to see a urologist

Book an appointment if any of the following applies:

• You have a growth on the penis, scrotum, or perianal area that does not resolve in 2 weeks
• The lesion is bleeding, painful, ulcerated, or growing quickly
• You have tried cryotherapy or a topical for 8 weeks without clearance
• Warts extend into the urethral meatus or anal canal
• You are immunosuppressed (HIV, transplant medication, chemotherapy)
• You want a combined protocol rather than serial cryotherapy
• You need biopsy before treatment because the lesion looks atypical

Frequently asked questions