Cosmetic Gynecology · Regenerative treatments
PRP Vaginal Rejuvenation in Seoul: How It Works and What to Expect
PRP vaginal rejuvenation is a treatment in which platelet-rich plasma, a concentrate made from a small sample of your own blood, is injected into the vaginal wall and vulvar tissue to try to improve dryness, tissue quality or mild urinary leakage. Evidence is limited and results vary. At Hommage Clinic in Gangnam, Seoul, female OB/GYN specialist Dr. Park Yuna examines you first and plans treatment around your symptoms.
Quick answer
PRP vaginal rejuvenation injects platelet-rich plasma, made from a small sample of your own blood, into the vaginal wall or vulva to try to improve dryness, tissue quality or mild leakage. At Hommage Women's Clinic in Gangnam, Seoul, female OB/GYN specialist Dr. Park Yuna performs it after a pelvic exam. Each session takes 45–60 minutes; many women have 1–3 sessions 4–6 weeks apart. Early trials are encouraging, but evidence is still limited.
Key takeaways
- PRP is hormone-free and made from your own blood, so allergy risk is low.
- Small randomized trials in postmenopausal women found improvements similar to vaginal estrogen, but they were short and few.
- For stress leakage, a single PRP injection did not beat saline in a controlled trial.
- Proven care such as moisturizers, vaginal estrogen and pelvic floor training is always discussed first.
Infographic
PRP vaginal rejuvenation in numbers
Per session
Including blood draw, processing and numbing.
Sessions
Usually 4–6 weeks apart, tailored to your response.
Back to work
Mild soreness or spotting for a few days.
No sex or tampons
Until soreness or spotting settles.
Women in one RCT
PRP and vaginal estriol improved sexual function similarly at 12 weeks.
Gradual change
Any effect builds slowly and may fade over months.
PRP vaginal rejuvenation at a glance
| Key fact | Details |
|---|---|
| Treatment time | Usually 45–60 minutes, including blood draw, processing and numbing |
| Anesthesia/comfort | Numbing cream and local anesthetic; most women feel pressure and brief stinging |
| Sessions | Often 1–3 sessions about 4–6 weeks apart, depending on your goals |
| Downtime | Mild soreness or spotting for a few days; avoid sex for a few days to a week |
| Evidence | Limited: small studies with mixed results; not a standard treatment for any condition |
| Results | Variable; any change is gradual over weeks and may fade over months |
| Performed by | Dr. Park Yuna, female OB/GYN specialist |
PRP may be considered if you have
- Mild dryness, thinning or reduced tissue quality and want to explore a non-hormonal option
- Mild stress urinary leakage and are also doing pelvic floor exercises
- Already discussed proven treatments such as moisturizers, vaginal estrogen or pelvic floor therapy
- Realistic expectations about a variable, temporary result
Wait or choose another option if you
- Are pregnant or breastfeeding
- Have an active infection, unexplained bleeding or an abnormal Pap result not yet followed up
- Have a platelet or bleeding disorder, take blood thinners, or have active cancer
- Have moderate to severe prolapse or leakage, which need a full assessment
What is PRP and how does it work?
Platelet-rich plasma (PRP) is the part of your blood that contains a higher concentration of platelets than normal. Platelets help with clotting, but they also release growth factors, which are proteins that signal tissue to repair itself, form new blood vessels and make collagen.
To make PRP, a small amount of blood is drawn from your arm and spun in a centrifuge, which separates the platelet-rich layer from red blood cells. That layer is then injected into the target tissue. Because it comes from your own blood, there is little risk of allergy.
PRP is used in several fields, including PRP for skin and PRP for hair loss . In gynecology, it is injected into the vaginal wall, the area around the urethra, or the vulva, with the aim of improving tissue quality. The O-Shot is one named PRP protocol for the intimate area.
Who is PRP vaginal rejuvenation for?
PRP is usually discussed for women with mild symptoms who want a non-hormonal, non-surgical option. Concerns it has been studied for include:
- Vaginal dryness and thinning , often linked with menopause, breastfeeding or certain medicines. Proven treatments are covered on our vaginal dryness treatment page.
- Mild stress urinary incontinence , leakage when coughing or exercising. Pelvic floor muscle training remains the first-line treatment; see urinary incontinence .
- Lichen sclerosus , a chronic skin condition of the vulva. PRP is being studied here, but steroid ointment remains the standard treatment.
- Discomfort during sex linked to tissue changes, once other causes have been assessed.
Does PRP vaginal rejuvenation work?
Evidence is limited. Small studies and reviews report improvement in some women, for example in dryness, sexual function scores or mild leakage, but many studies are small, lack comparison groups and use different preparation methods. Randomized controlled trials are few, and their results are mixed.
PRP is not a standard, guideline-recommended treatment for any vaginal condition, and results vary from woman to woman. It may be reasonable for some women who understand this, alongside proven care. It is not a substitute for assessment of symptoms such as bleeding, pain or significant leakage.
What happens during PRP treatment?
A session usually takes 45–60 minutes.
- Assessment: Dr. Park reviews your symptoms and medicines and performs a pelvic exam. Cervical screening is offered if it is due.
- Blood draw: a small amount of blood is taken from your arm.
- Processing: the blood is spun to separate the platelet-rich plasma. Numbing cream is applied while you wait.
- Injection: the PRP is injected into the planned areas of the vaginal wall or vulva with a fine needle.
- Going home: you can usually leave straight away with written aftercare.
How long do PRP results last?
Any change is gradual. Women who notice a benefit usually do so over several weeks, as tissue responds to the growth factors. How long it lasts varies and is not well established; some women repeat treatment periodically, while others notice little change.
Aftercare is simple:
- Mild soreness, swelling or light spotting for a few days is common.
- Avoid sex, tampons, swimming and baths for a few days to a week, as advised.
- Avoid anti-inflammatory painkillers such as ibuprofen for a few days if you can; acetaminophen is fine.
- Most women return to work the same or next day.
Risks and possible side effects
Because PRP comes from your own blood, serious reactions are uncommon, but side effects can occur:
- Pain, bruising or swelling at the injection sites or where blood was drawn.
- Light bleeding or spotting for a day or two.
- Infection , which is rare with sterile technique.
- Temporary urinary discomfort after injection near the urethra.
- Feeling faint during the blood draw.
- No noticeable improvement , which is a real possibility.
Contact the clinic if you have fever, increasing pain, heavy bleeding, foul-smelling discharge or difficulty passing urine.
PRP vaginal rejuvenation at Hommage Clinic
Hommage Clinic is a women's clinic in Gangnam, a short walk from Sinnonhyeon Station. PRP for intimate tissue is assessed and injected by Dr. Park Yuna, a female OB/GYN specialist, as part of the clinic'scosmetic gynecologycare. Medical options for dryness or leakage are discussed alongside PRP, so you can compare them. Visits are private, and walk-ins are welcome during opening hours.
PRP vaginal rejuvenation is not covered by Korea's National Health Insurance, while some medical treatments for dryness or leakage may be. Cost depends on the number of sessions and areas treated, and you receive a written quote before treatment.
Mechanism
How does PRP vaginal rejuvenation work on the tissue?
The vaginal wall is a layered tissue: a moist surface lining, a supporting layer rich in collagen and small blood vessels, and muscle beneath. When estrogen falls after menopause, during breastfeeding or with some cancer treatments, the lining thins, blood flow drops and the tissue becomes drier and less elastic. This is called genitourinary syndrome of menopause (GSM).
PRP is injected into the supporting layer. Its platelets release growth factors that, in laboratory and early clinical studies, encourage new small blood vessels, collagen production and a thicker, better-hydrated lining. This is the theory behind PRP vaginal rejuvenation. It is not the same as replacing estrogen, and how much the tissue responds varies from woman to woman.
Compare
PRP vs vaginal estrogen vs laser: which is right for dryness?
For vaginal dryness and thinning after menopause, low-dose vaginal estrogen and non-hormonal moisturizers remain the best-studied treatments. PRP and vaginal laser therapy are newer, procedure-based options with less evidence. PRP may interest women who cannot or prefer not to use hormones, such as some breast cancer survivors, but this should always be discussed with your oncologist. The diagram and table show how the options differ.
| Compare | Vaginal estrogen | PRP injection | Vaginal laser |
|---|---|---|---|
| How it works | Replaces local estrogen in the tissue | Growth factors from your own platelets | Controlled heat to stimulate repair |
| How often | Ongoing use at home, as prescribed | Often 1–3 sessions, 4–6 weeks apart | A course of clinic sessions |
| Hormones | Yes, low dose | No | No |
| Evidence | Strong; guideline first-line | Limited; small early trials | Limited; trials mixed |
Planning
PRP vaginal rejuvenation sessions: a typical schedule
There is no standard schedule for vaginal PRP. Many women have one to three sessions spaced about four to six weeks apart, and a randomized trial in postmenopausal women used three sessions four weeks apart. Dr. Park starts with one session, reviews how you feel at the next visit, and only then decides together with you whether another session is worthwhile.
Hommage · Gangnam
Hommage Women's Clinic · Gangnam, Seoul
Sessions are planned around your cycle and travel dates. Illustrative photo.
Hommage · Gangnam
Hommage Women's Clinic · Gangnam, Seoul
Every PRP plan starts with a conversation and a pelvic exam. Illustrative photo.
Suitability
Is PRP vaginal rejuvenation right for you?
PRP tends to suit women with mild, well-defined symptoms who have already tried or considered first-line care, or who cannot use hormones. It is less suitable if symptoms point to another cause, such as infection, a skin condition, prolapse or pelvic floor muscle tension, because those need their own treatment. The cards below summarize who may benefit and who should choose another path first.
Mild dryness after menopause
Especially if you prefer not to use hormones and moisturizers have not been enough.
Hormones not advised
Some women with hormone-sensitive conditions, after discussion with their specialist.
Infection or skin condition
Thrush, bacterial vaginosis or lichen sclerosus need their own treatment.
Before and after
Preparing for PRP and aftercare do's and don'ts
A little preparation helps the PRP itself. Platelet function can be affected by some medicines and supplements, so bring a full list. Drink water and eat a light meal before your visit, plan around your period, and keep the next few days calm. Light spotting is normal; heavy bleeding, fever or worsening pain are not, and should be reported.
Do
- Bring a list of medicines and supplements
- Eat and drink normally before the visit
- Use a panty liner for light spotting
- Take acetaminophen if sore
- Keep using moisturizer if Dr. Park advises
Don't
- Have sex or use tampons for a few days to a week
- Swim, use saunas or take baths for a few days
- Take ibuprofen soon after, if you can avoid it
- Book during your period
- Ignore fever, heavy bleeding or painful urination
Hommage · Gangnam
Hommage Women's Clinic · Gangnam, Seoul
A small blood sample is all that is needed to prepare your PRP. Illustrative photo.
Hommage · Gangnam
Hommage Women's Clinic · Gangnam, Seoul
Preparation methods differ, which makes studies hard to compare. Illustrative photo.
Evidence
Does vaginal PRP work? What the research says
The research on vaginal PRP is promising but early. A 2023 systematic review found only 12 studies with 327 women for sexual function and stress leakage, and rated the evidence low quality. Since then, small trials in postmenopausal women have compared PRP directly with vaginal estrogen and found broadly similar short-term improvements. For stress leakage, a placebo-controlled trial found that one PRP injection did not do better than saline.
Sexual function score gain
PRP (3 sessions) vs vaginal estriol in 90 postmenopausal women at 12 weeks; difference not significant.
Sacarin et al., Medicina, 2025Women in an estrogen vs PRP study
PRP group (who had not responded to estrogen) improved on symptom scores at 12 weeks.
Atlihan et al., Front Med, 2025Studies / women reviewed
Sexual function and stress leakage; evidence rated low quality.
Dankova et al., Biomedicines, 2023PRP vs saline for leakage
50 women, single injection, 6-month success.
Ashton et al., Urology, 2024Traveling to Seoul
PRP vaginal rejuvenation in Seoul for international patients
A single PRP session fits easily into a short stay, because downtime is minimal. Planning a full course is harder, as sessions are spaced four to six weeks apart. Many international patients have one session per trip and review the response by message before deciding whether to return. Hommage Women's Clinic is in Gangnam, a short walk from Sinnonhyeon Station (Line 9 and Shinbundang Line).
- Contact the clinic by WhatsApp, KakaoTalk or the contact form with your symptoms and dates; ask for language support if needed.
- Bring your passport, your medicine list, and any recent Pap smear or hormone results.
- Plan 1–2 days in Seoul after the session; light spotting is common and usually settles quickly.
- If you live abroad long term, ask whether proven options such as vaginal estrogen can be continued with your home doctor.
Hommage · Seoul
Hommage Women's Clinic · Gangnam, Seoul
Seoul: the clinic is in Gangnam, near Sinnonhyeon Station. Illustrative photo.
Hommage · Gangnam
Hommage Women's Clinic · Gangnam, Seoul
Sterile technique matters for any intimate injection. Illustrative photo.
Choosing well
How to choose a clinic for vaginal PRP in Seoul
Look for a gynecologist who examines you, explains proven alternatives and is open about the limits of the evidence. Be wary of packages sold before any exam, or claims that PRP will tighten the vagina or guarantee better sex.
Signs of a careful clinic
- OB/GYN specialist performs the exam and injection
- Infection, skin conditions and prolapse are ruled out first
- Vaginal estrogen and moisturizers are discussed as options
- Sterile, single-use PRP kits
- One session at a time, with a review before the next
What affects the cost of PRP vaginal rejuvenation?
Cost depends on the number of sessions, the areas treated (vaginal wall, vulva or both), the PRP preparation kit, and any tests needed first, such as a Pap smear or infection screening. PRP is not covered by Korea's National Health Insurance. You receive a written quote after your consultation.
Your visit
What to expect at your PRP appointment
01
Consultation
Dr. Park asks about your symptoms, cycle or menopause status and medicines, and explains proven options alongside PRP.
02
Examination
A pelvic exam rules out infection, prolapse or other conditions that need medical treatment first.
03
Treatment
Blood draw, processing and injection take about 45–60 minutes. You can usually go home straight away.
04
Follow-up
Progress is reviewed after several weeks, and any further sessions are planned together.
Your doctor
Dr. Park Yuna
Medical Director · OB/GYN Specialist
Dr. Park uses PRP selectively, after a full gynecological assessment. She explains that the evidence is still limited and makes sure proven treatments for dryness or leakage have been considered before PRP is planned.
OB/GYN specialist (Korea) and representative director of Hommage Clinic. Leads women's health care, labiaplasty and other cosmetic gynecology procedures.
PRP vaginal rejuvenation: frequently asked questions
Does PRP vaginal rejuvenation work?
Evidence is limited. Some small studies report improvement in dryness, sexual function scores or mild leakage, but results are mixed and vary between women. PRP is not a standard treatment for any vaginal condition, so it is usually considered alongside proven options rather than instead of them.
How many PRP sessions will I need?
Many women have 1–3 sessions about 4–6 weeks apart, but there is no standard schedule. The plan depends on your symptoms and how you respond. Dr. Park reviews your progress after each session before suggesting another.
Does PRP vaginal injection hurt?
Most women feel pressure and brief stinging. Numbing cream is applied while your PRP is prepared, and local anesthetic can be added. Mild soreness or spotting for a few days afterward is common and usually eases with acetaminophen.
When can I have sex after PRP?
Most women are advised to wait a few days to a week, until any soreness or spotting has settled. Waiting lowers the risk of infection and irritation. If sex is uncomfortable afterward, stop and contact the clinic.
Is PRP the same as the O-Shot?
The O-Shot is a trademarked name for one specific PRP injection protocol. PRP vaginal rejuvenation is the general term for injecting platelet-rich plasma into intimate tissue, and techniques vary. Both use your own blood, and both have limited evidence. See our O-Shot page.
Can PRP help with urinary leakage?
Some small studies suggest PRP may help mild stress urinary incontinence, but evidence is limited. Pelvic floor muscle training remains the first-line treatment, and more significant leakage needs a full assessment. PRP may be discussed as an addition for some women.
Can foreigners get PRP vaginal rejuvenation in Seoul?
Yes. International patients and foreign residents can book an appointment at Hommage Clinic; bring your passport for registration. Contact us before your visit to arrange language support. If several sessions are planned, ask about spacing them around your travel dates.
Is PRP better than vaginal estrogen for dryness?
Not proven. Small trials in postmenopausal women found that PRP and vaginal estrogen improved symptoms by similar amounts over 12 weeks, but the studies were short and few. Vaginal estrogen remains the first-line treatment. PRP may be an option for women who cannot or prefer not to use hormones.
Can breast cancer survivors have PRP vaginal rejuvenation?
PRP contains no hormones, which is why some survivors ask about it. It has not been well studied in this group, so the decision should be made with your oncologist. Dr. Park can also discuss non-hormonal moisturizers and lubricants. See vaginal dryness.
Does PRP tighten the vagina?
There is no good evidence that PRP tightens the vagina. Its aim is to support tissue quality, moisture and blood flow. For a feeling of looseness after childbirth, pelvic floor training is the first step; see Kegel therapy and vaginal rejuvenation.
Can PRP be combined with vaginal laser?
Some clinics combine PRP with vaginal laser therapy, but there is little evidence that the combination works better than either alone. Dr. Park usually recommends trying one option at a time so you can tell what, if anything, helped.
How soon will I notice a change after PRP?
If PRP helps, the change is usually gradual over several weeks. Trials have measured results at 6 and 12 weeks. Some women notice no change at all, which is why your response is reviewed before another session is planned.
Who should not have PRP vaginal injections?
PRP is not advised during pregnancy or breastfeeding, with an active infection, unexplained bleeding, an abnormal Pap result not yet followed up, a platelet or bleeding disorder, blood thinners, or active cancer. Prolapse or marked leakage needs assessment first.
References
Sources used for this page, reviewed by Dr. Park Yuna, OB/GYN specialist. Read our editorial and medical review policy.
- Sacarin G, Abu-Awwad A, Razvan N, et al. Sexual quality of life in postmenopausal women: a comparative randomized controlled trial of intravaginal PRP therapy versus local hormonal treatments. Medicina. 2025;61(7):1140. PMC
- Atlihan U, Ata C, Yavuz O, et al. Comparison of topical estrogen and platelet-rich plasma injections in the treatment of postmenopausal vaginal atrophy. Front Med. 2025;12:1590078. PMC
- Dankova I, Pyrgidis N, Tishukov M, et al. Efficacy and safety of platelet-rich plasma injections for the treatment of female sexual dysfunction and stress urinary incontinence: a systematic review. Biomedicines. 2023;11(11):2919. PMC
- Ashton L, Nataksuka H, Johnson CM, et al. A single injection of platelet-rich plasma injection for the treatment of stress urinary incontinence in females: a randomized placebo-controlled trial. Urology. 2024;193:63–68.
- American College of Obstetricians and Gynecologists. Elective female genital cosmetic surgery. Committee Opinion No. 795. Obstet Gynecol. 2020;135(1):e36–e42.
This page is general information and does not replace a personal consultation. Illustrations are original works of Hommage Women's Clinic, Gangnam, Seoul; photos marked illustrative are not of patients.
Related intimate health services
O-Shot
A trademarked PRP protocol for the clitoral area and vaginal wall.
Stem Cell Vaginal Rejuvenation
Experimental cell concentrates from your own blood or fat, and the evidence so far.
Vaginal Laser Therapy
Laser treatment for dryness, menopause-related changes and mild leakage.
Vaginal Dryness Treatment
Proven options for dryness, from moisturizers to low-dose vaginal estrogen.
Urinary Incontinence
Causes of bladder leakage and the treatments that help.
PRP for Skin
Platelet-rich plasma for facial skin texture, tone and recovery.
Find out whether PRP suits your symptoms
Book a private consultation with Dr. Park Yuna in Gangnam to compare PRP with proven treatments for dryness, comfort or mild leakage.
Hommage Clinic · 4F, Building A, 509 Gangnam-daero, Seoul (near Sinnonhyeon Station) · Mon & Fri 10:00–20:00 · Tue–Thu 10:00–19:00 · Sat 10:00–15:00