{"procedure":{"id":"prp_therapy","name":"PRP 富血小板血漿療法","type":"category","family":"PRP 富血小板血漿療法","category":"PRP 富血小板血漿療法","price":"low","pain":1,"downtime":1,"visible_in":2,"lasts":2,"summary":"自體富血小板血漿療法","explanation":"PRP療法利用患者自身的富血小板血漿，支持皮膚、毛髮或以恢復為重點的再生方案。效果因人而異，取決於製備質量、適應症和療程計劃。","target":"皮膚、毛髮","description":"PRP療法利用患者自身的富血小板血漿，支持皮膚、毛髮或以恢復為重點的再生方案。效果因人而異，取決於製備質量、適應症和療程計劃。","detail":{"id":"prp_therapy","name":"PRP Therapy","price":{"basis":"1 session, face skin or scalp (VAT incl., KR event prices)","krw_max":500000,"krw_min":150000,"varies_by":"sessions"},"dosage":{"unit":"sessions","options":[{"tag":"Scalp","note":"Hair thinning","amount":"1 session (scalp)","coverage":"Scalp","description":"Scalp PRP injections, often monthly x3-6.","krw_typical":180000},{"tag":"Face","note":"Skin quality","amount":"1 session (face)","coverage":"Full face","description":"PRP injected into facial skin.","krw_typical":300000},{"tag":"Series","note":"~4 weeks apart","amount":"3 sessions","coverage":"Scalp or face","description":"Typical starting series.","krw_typical":750000}],"unit_explainer":"Priced per session; most protocols recommend a series of about 3 sessions, then maintenance."},"header":{"one_liner":"A treatment using platelet-rich plasma prepared from a patient’s own blood.","target_tags":["Hair thinning","Skin texture","Under-eye","Acne scars","Recovery"],"category_label":"REGENERATION","technology_label":"Autologous PRP"},"details":{"sessions":"Usually 3 initial sessions","aftercare":"Follow aftercare for both blood collection and the actual delivery route (if any). It is not possible to infer downtime before the collection, processing and administration protocol is identified.","anesthesia":"Numbing cream (face) or none","regulatory":"AAD describes PRP as an add-on to microneedling for selected depressed acne scars, and results from combination treatments do not automatically apply to PRP used alone.","technology":"Autologous platelet-rich plasma — platelets release growth factors that may support tissue repair","measurement":"Sessions (blood volume / kit)","manufacturer":"Uses your own blood; centrifuge/kit systems vary","repeat_interval":"Every ~4 weeks initially; maintenance every 6-12 months","technical_specs":"Preparation (spin protocol, platelet concentration, activation) differs between systems and strongly affects results. Evidence is mixed: a small open study (Khatu 2014, n=11) found +22 follicular units/cm2, while a placebo-controlled pilot (Gressenberger 2020, n=30) found no benefit of PRP monotherapy.","before_treatment":"Hydrate well; avoid NSAIDs/aspirin for several days if medically allowed (they affect platelet function); avoid alcohol 1-2 days.","safety_suitability":"Avoid with platelet or blood disorders, anticoagulant therapy, active infection, cancer under treatment, or pregnancy. Low allergy risk since it is your own blood."},"recovery":{"flying":"Possible","makeup":"Next day (face)","alcohol":"Avoid for 24-48 hours","exercise":"Avoid intense exercise for 24 hours","sauna_heat":"Avoid sauna/hot baths for 1-2 days","back_to_daily":"Usually immediately","common_side_effects":["Redness","Swelling","Bruising","Tenderness","Headache (scalp)"]},"references":[{"url":"https://www.aad.org/public/diseases/acne/derm-treat/scars/treatment","title":"AAD acne-scar PRP clinical patient guidance"}],"quick_facts":{"pain":"Mild-moderate","downtime":"1-2 days (bumps, redness, possible bruising)","results_last":"Several months; maintenance every 6-12 months","treatment_time":"45-60 min incl. blood draw and centrifuge","results_visible":"Gradually over 1-3 months; usually after 3 sessions"},"alternatives":[{"name":"Exosome","catalog_id":"exosome","consider_when":"Growth-factor style regenerative care without a blood draw."},{"name":"Rejuran","catalog_id":"rejuran","consider_when":"Skin-quality repair with standardized product."},{"name":"PDRN","catalog_id":"pdrn","consider_when":"Regenerative injection for skin recovery."}],"before_after":[],"good_to_know":["PRP Therapy uses your own blood, which is drawn and processed under sterile conditions before use.","How PRP is used can vary between clinics, such as injection, topical application, or use with microneedling, and results may differ depending on the method.","Because this involves blood handling and procedural technique, suitability and the best treatment method should be decided by the treating doctor."],"how_it_works":{"steps":[{"body":"A small amount of your blood (often 10-30 mL) is drawn from the arm.","title":"Blood draw"},{"body":"The blood is spun to separate and concentrate platelet-rich plasma.","title":"Centrifuge"},{"body":"PRP is injected into the scalp or face, or applied with microneedling.","title":"Inject"},{"body":"A series of ~3 sessions about a month apart is common.","title":"Repeat"}],"how_delivered":"Autologous platelet-rich plasma injected intradermally/subcutaneously or applied after microneedling","illustration_idea":"Blood tube separating into layers in a centrifuge, with the platelet-rich layer drawn into a syringe.","what_touches_skin":"Needle for blood draw; fine needles or microneedling device for application","what_it_feels_like":"Blood draw prick, then repeated small injections; numbing cream helps"}}}}