The nickname is theatrical. The mechanism — your own growth factors prompting collagen — is not.
Does PRP work for skin rejuvenation? The evidence is reasonably supportive — studies report improvements in collagen density and overall skin appearance — though PRP works gradually, suits texture and quality rather than volume or lifting, and protocols vary considerably between clinics.
What a PRP facial is
Your own growth factors
A small blood sample is spun to concentrate platelets, and the resulting plasma is applied with microneedling or injected into the skin.
Why it might work
Platelets release growth factors involved in cell proliferation and angiogenesis — the same processes involved in skin repair and collagen formation.
What the evidence shows
Collagen and appearance
A systematic review of PRP in aesthetic dermatology reported significant improvements in collagen density and overall skin appearance in skin rejuvenation studies, with generally high patient satisfaction.
Among the stronger indications
A review of PRP notes the strongest evidence across its uses is for androgenetic alopecia and skin rejuvenation.
What it can improve
Realistic areas of benefit:
- Overall skin texture and quality
- Fine lines from surface ageing
- Acne scarring, particularly combined with other treatments
- Dull, tired-looking skin
- Recovery and results when combined with resurfacing
What it does not do
No volume or lifting
PRP does not add volume like dermal filler or lift like focused ultrasound. Expecting it to replace those leads to disappointment.
Not instant
Results build over weeks to months across a course, as collagen forms — there is no immediate transformation.
Typical protocol
| Aspect | Typical approach* |
|---|---|
| Sessions | Often 2–4 |
| Interval | About 4 weeks |
| Delivery | Microneedling or injection |
| Results build | Weeks to months |
| Maintenance | Periodic, as advised |
*Controlled studies suggest two to four sessions of PRP combined with other therapies can help minimise acne scarring and improve aesthetic results, per the published meta-analysis.
The protocol problem
Not standardised
The literature highlights significant heterogeneity in PRP preparation methods and treatment protocols between studies — and the same is true between clinics.
Ask how it is prepared
Because outcomes depend partly on preparation, ask what system the clinic uses and how the plasma is processed.
Combining with other treatments
Often better together
PRP is frequently combined with microneedling, and evidence suggests combination approaches improve outcomes and recovery compared with single treatments.
Part of a plan
For laxity add tightening; for volume add filler; PRP contributes skin quality rather than replacing either.
Preparing for and recovering from a PRP facial
Preparation and aftercare:
- Have a consultation to confirm PRP suits your concern.
- Disclose medications, supplements and any blood conditions.
- Stay well hydrated before your session.
- Expect redness for a day or two, more if combined with microneedling.
- Avoid make-up, heat, sun and heavy exercise for 24 hours.
- Complete the course and allow months for collagen results.
Skin rejuvenation at LIV Clinic Koh Samui
At LIV Clinic, Dr. Narathai will advise which rejuvenation approach suits your skin — biostimulators, skin boosters, tightening or a combination. Book a consultation.
Frequently asked questions
Does PRP work for skin rejuvenation?
Evidence is reasonably supportive — studies report improvements in collagen density and overall skin appearance, with high patient satisfaction. It works gradually and suits texture and quality rather than volume.
What is a vampire facial?
It is the popular name for PRP applied to the face, usually with microneedling. Your own concentrated platelets are used to prompt collagen formation and skin repair.
How many PRP facial sessions do I need?
Often two to four sessions about four weeks apart, with results building over weeks to months. Controlled studies suggest two to four sessions combined with other therapies help acne scarring.
Does PRP replace filler or skin tightening?
No. PRP does not add volume like filler or lift like focused ultrasound. It contributes skin quality and texture, and works best as part of a wider plan.
Why do PRP results vary between clinics?
Because preparation methods and protocols are not standardised. Published reviews highlight significant heterogeneity, so ask what system a clinic uses and how the plasma is processed.
Is there downtime with a PRP facial?
Expect redness for a day or two, more if combined with microneedling. Avoid make-up, heat, sun and heavy exercise for about 24 hours afterwards.
Safety and consultation
PRP skin treatment is a medical procedure and, like any injectable or needling treatment, carries some risk — common temporary effects can include redness, swelling, bruising or tenderness, and less common reactions are possible. Results vary from person to person, and no specific outcome can be promised. This article is general information, not medical advice.
At LIV Clinic, every treatment begins with an in-person assessment by Dr. Narathai Vichienkalayarut, M.D., who reviews your skin, medical history and goals before recommending a personalized plan. Book a consultation to find out whether this treatment suits you.
LIV Clinic — “Live Your Life Young”
Doctor-led aesthetic and wellness clinic on Koh Samui and Koh Phangan, serving both international visitors and local residents.
Koh Samui (Bophut): 1/63 Thaweeratpakdee Rd, Bo Put, Koh Samui, Surat Thani 84320 · Tel 065-996-4242
Koh Phangan: 116/16 Moo 1, Koh Phangan, Surat Thani 84280 · Tel 093-254-5259
LINE: @Livclinic · Book a consultation
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