PRP 疗法用于雄激素性脱发

基于57项研究（13项荟萃分析、6项RCT），共6,423名参与者。51/57项研究显示积极效果。

𝕏 LinkedIn

<\/script>\n

`; }, get iframeSnippet() { const domain = 'haircited.com'; const params = 'ingredient\u003Dprp\u002Dtherapy\u0026condition\u003Dandrogenetic\u002Dalopecia'; return ``; }, get activeSnippet() { return this.method === 'script' ? this.scriptSnippet : this.iframeSnippet; }, copySnippet() { navigator.clipboard.writeText(this.activeSnippet).then(() => { this.copied = true; setTimeout(() => { this.copied = false; }, 2000); }); } }" @keydown.escape.window="open = false" @click.outside="open = false">

Embed This Widget

Style

Widget powered by . Free, no account required.

结论

PRP therapy is strongly supported by extensive research as a procedure that may help improve hair density in androgenetic alopecia, with 13 meta-analyses confirming positive effects.

57 studies with 13 meta-analyses — one of the most reviewed procedures for hair loss
89% of studies show positive effects on hair density and growth
Multiple protocols show benefit: standalone PRP, PRP + microneedling, and PRP + minoxidil
No standardized preparation protocol exists, leading to some variability in outcomes

Key Study Findings

Randomized Controlled Trial n=27 12 weeks Single-blind

Platelet-Rich Plasma Treatment for Endocrine-Induced Alopecia and Persistent Chemotherapy-Induced Alopecia in Breast Cancer Survivors: A …

Dose: Monthly for 3 months vs: Untreated side of scalp (split-scalp) Outcome: Global assessment scale change at week 12 效果: +1.2 GAS; +21 hairs/cm2 treated vs +16 untreated p < 0.001 (GAS); p > 0.05 (bet

研究人群: Breast cancer survivors with EIA or pCIA

Review

Androgenetic Alopecia in Women: A Narrative Review of Pathophysiology, Clinical Evaluation, and Treatments.

Dose: None vs: None Outcome: None 效果: None None

研究人群: women with androgenetic alopecia (female pattern hair loss)

systematic review

Local Injection versus Topical Microneedling of Platelet-Rich Plasma for Androgenetic Alopecia: A Systematic Review.

Dose: Autologous platelet-rich plasma (PRP) via syringe injection or topical application with microneedlin vs: Placebo 效果: PRP combined with microneedling appeared superior to direct syringe injection; based on 3 included a None

Review n=11

Platelet-Rich Plasma Effectiveness in Treating Androgenetic Alopecia: A Comprehensive Evaluation.

Dose: None vs: Placebo 效果: None None

Review

A Canadian Consensus on Androgenetic Alopecia: Approach and Management.

Dose: None vs: Placebo 效果: None None

RCT n=40 12 weeks Open-label

Phase I Clinical Trial: Evaluating the Efficacy, Safety, and Patient Satisfaction of Platelet-Rich Plasma (PRP) …

Dose: None vs: Placebo 效果: PRP: hair count +62.4%, thickness +58.6%; Microneedling: hair count +88.4%, thickness +51.3% p<0.05 (within groups); p>0.05

Key Statistics

144

研究数量

8892

受试者

↑

Positive

等级

Referenced Papers

Platelet-Rich Plasma Treatment for Endocrine-Induced Alopecia and Persistent Chemotherapy-Induced Alopecia in Breast Cancer Survivors: A Randomized, Controlled, Pilot Study. RCT

Dermatologic surgery : … 2026

Characterization and Management of Androgenetic Alopecia in Transgender and Gender-Diverse Individuals: A Narrative Review. Review

Dermatology and therapy 2026

Research Progress on Platelet-Rich Plasma (PRP) in the Treatment of Androgenetic Alopecia. Systematic Review

Journal of cosmetic … 2026

Androgenetic Alopecia in Women: A Narrative Review of Pathophysiology, Clinical Evaluation, and Treatments. Review

American journal of … 2026

Platelet-rich plasma-derived exosomes stimulate hair follicle growth through activation of the Wnt/β-Catenin signaling pathway. Other

Regenerative therapy 2025 7 次引用

A Prospective and Comparative Study to Explore the Effects of Platelet-Rich Plasma in Hair Transplantation for Patients With Androgenetic Alopecia. RCT

Journal of cosmetic … 2025 5 次引用

Platelet-Rich Plasma Effectiveness in Treating Androgenetic Alopecia: A Comprehensive Evaluation. Review

Cureus 2025 4 次引用

Effectiveness of Autologous Platelet-Rich Plasma for Androgenetic Alopecia: A Double-Center, Non-Controlled, Randomized Clinical Study in Vietnam. Other

Clinical, cosmetic and … 2025 4 次引用

Effects of platelet-rich plasma application on hair follicle count, telogen/anagen ratio, and miniaturized hair ratio in patients with androgenic alopecia: … Other

The Journal of … 2025 3 次引用

Application of platelet-rich plasma lysate combined with hyaluronic acid microneedles for the treatment of alopecia. Other

Drug delivery and … 2025 3 次引用

Phase I Clinical Trial: Evaluating the Efficacy, Safety, and Patient Satisfaction of Platelet-Rich Plasma (PRP) Injections and Microneedling for Androgenetic … RCT

Journal of cosmetic … 2025 2 次引用

Comparison of single-spin to double-spin platelet-rich plasma centrifugation methods in the treatment of androgenic alopecia: a systematic review and meta-analysis … Systematic Review

Frontiers in medicine 2025 2 次引用

Comprehensive Review on Hair Loss and Restorative Techniques: Advances in Diagnostic, Artistry, and Surgical Innovation. Review

Cureus 2025 2 次引用

Novel method for preparation of autologous leucocyte rich platelet-rich plasma (L-PRP) under closed system and assessment of its clinical efficacy … Other

Journal of plastic, … 2025 2 次引用

A Canadian Consensus on Androgenetic Alopecia: Approach and Management. Other

Journal of cutaneous … 2025 2 次引用

Analysing efficacy of low-dose oral minoxidil, topical minoxidil, and platelet-rich plasma with topical minoxidil combination in patients with androgenetic alopecia: … RCT

Archives of dermatological … 2025 2 次引用

From Cells to Strands: A Systematic Review Comparing Exosome Therapy, Platelet-Rich Plasma, and Minoxidil for Androgenetic Alopecia Treatment. Review

Cureus 2025 1 次引用

Therapeutic efficacy of platelet-rich plasma combining with microneedling and topical minoxidil in refractory severe androgenic alopecia. Other

Journal of the … 2025 1 次引用

Promises and Pitfalls of Regenerative Therapies for Androgenetic Alopecia: Platelet-Rich Plasma, Photobiomodulation, Stem Cells, and Exosomes. Review

Medical sciences (Basel, … 2025 1 次引用

Relative efficacy of minoxidil in combination with other treatments for androgenic alopecia: a network meta-analysis based on randomized controlled trials. Systematic Review

Frontiers in medicine 2025 1 次引用

Platelet-rich plasma for androgenetic alopecia: intradermal injection or microneedle delivery? RCT

Journal of cosmetic … 2025 1 次引用

Comparative Efficacy and Safety of Platelet Rich Plasma (PRP) versus Topical Minoxidil for Androgenetic Alopecia: A Systematic Review and Meta-analysis. Review

Aesthetic plastic surgery 2025

Updates in Treatment for Androgenetic Alopecia. Review

Annals of dermatology 2025

Response to Pavlović's "Response to Li et al.'s 'Therapeutic efficacy of platelet-rich plasma combining with microneedling and topical minoxidil in … Other

Journal of the … 2025

The role of microtrauma in hair regrowth and regeneration in non-scarring alopecia. Review

Italian journal of … 2025

Response to Li et al's "Therapeutic efficacy of platelet-rich plasma combining with microneedling and topical minoxidil in refractory severe androgenic … Other

Journal of the … 2025

Local Injection versus Topical Microneedling of Platelet-Rich Plasma for Androgenetic Alopecia: A Systematic Review. Other

Archives of plastic … 2025

Who Tells the Story of the Treatment of Androgenetic Alopecia?-A Bibliometric Analysis From 2003 to 2023. Review

Journal of cosmetic … 2025

Preliminary Study on Platelet-Rich Plasma Enhancing Autophagy Level and Promoting Hair Growth in Androgenetic Alopecia Model Mice. Other

Transfusion medicine and … 2025

Efficiency of 5% Minoxidil and Platelet-rich Plasma Therapy in Androgenetic Alopecia - A Retrospective Study. Other

Annals of maxillofacial … 2025

A Comprehensive Review of Microneedling as a Potential Treatment Option for Androgenetic Alopecia. Other

Aesthetic plastic surgery 2025

Status of research on the development and regeneration of hair follicles. Review

International journal of … 2024 39 次引用

Effectiveness of Platelet-Rich Plasma in the Treatment of Androgenic Alopecia: A Meta-Analysis. Meta-Analysis

Aesthetic plastic surgery 2024 18 次引用

The role of platelet-rich plasma in androgenetic alopecia: A systematic review. Systematic Review

Journal of cosmetic … 2024 12 次引用

Management of androgenic alopecia: a systematic review of the literature. Systematic Review

Journal of cosmetic … 2024 11 次引用

The role of laser and energy-assisted drug delivery in the treatment of alopecia. Review

Lasers in medical … 2024 10 次引用

Can supplementing vitamin B12 improve mental health outcomes?: a literature review. Review

British journal of … 2024 9 次引用

Medical Treatment for Androgenetic Alopecia. Other

Facial plastic surgery … 2024 8 次引用

The History and Current Status of Platelet-Rich Plasma Therapy in Dermatology. Review

Cureus 2024 6 次引用

Platelet-Rich Plasma: Advances and Controversies in Hair Restoration and Skin Rejuvenation. Review

Dermatologic surgery : … 2024 6 次引用

Platelet-rich fibrin: A review of its role as a new treatment in androgenetic alopecia. Review

Journal of cosmetic … 2024 5 次引用

Platelet-Rich Plasma for Treating Androgenic Alopecia: A Systematic Review. Other

Aesthetic plastic surgery 2024 5 次引用

The additive value of platelet-rich plasma to topical Minoxidil in the treatment of androgenetic alopecia: A systematic review and meta-analysis. Meta-Analysis

PloS one 2024 5 次引用

Comparison of Efficacy of Platelet-Rich Plasma With and Without Topical Minoxidil for Hair Growth in Patients With Androgenetic Alopecia: A … Other

Cureus 2024 5 次引用

Meta-Analysis of Efficacy of Platelet-Rich Plasma Combined with Minoxidil for Androgenetic Alopecia. Meta-Analysis

Aesthetic plastic surgery 2024 4 次引用

Revitalizing Hair Growth: A New Regimen Utilizing Growth Factor Concentrate for Hair Loss Treatment. Case Report

Cureus 2024 3 次引用

Evaluating Anti-Inflammatory Potential of Platelet-Rich Plasma in Scarring Alopecia: A Systematic Review. Systematic Review

Journal of drugs … 2024 3 次引用

Comparison of the Efficacy of Homologous and Autologous Platelet-Rich Plasma (PRP) for Treating Androgenic Alopecia. Other

Aesthetic plastic surgery 2024 3 次引用

Characterization of distinct microbiota associated with androgenetic alopecia patients treated and untreated with platelet-rich plasma (PRP). Other

Animal models and … 2024 3 次引用

Is autologous platelet-rich plasma capable of increasing hair density in patients with androgenic alopecia? A systematic review and meta-analysis of … Meta-Analysis

Anais brasileiros de … 2024 3 次引用

An Academic Dermatology Center's Structured Platelet-rich Plasma Approach to Patients with Androgenetic Alopecia. Other

The Journal of … 2024 2 次引用

[Androgenetic alopecia: where do we stand in 2024?]. Review

Revue medicale suisse 2024 2 次引用

Regenerative medicine in the treatment of specific dermatologic disorders: a systematic review of randomized controlled clinical trials. Systematic Review

Stem cell research … 2024 2 次引用

Response to Comparison of the Efficacy of Homologous and Autologous Platelet-Rich Plasma (PRP) for Treating Androgenic Alopecia. Other

Aesthetic plastic surgery 2024 1 次引用

Evaluation of the efficacy of microneedling without and with minoxidil 5% and autologous platelet-rich plasma for androgenetic alopecia in men. Other

Postepy dermatologii i … 2024 1 次引用

Relationships of B12 and Homocysteine with Outcomes in the SURE-PD, SURE-PD3, and STEADY-PDIII Trials. RCT

Journal of Parkinson's … 2024 1 次引用

Vitamin B12 Deficiency in Clinical Practice-Proceedings of the International B12 Conference, June 2023, Rotterdam. Other

Food and nutrition … 2024 1 次引用

Treatment of Androgenetic Alopecia: Current Guidance and Unmet Needs. Review

Clinical, cosmetic and … 2023 58 次引用

A comprehensive review of platelet-rich plasma for the treatment of dermatologic disorders. Review

The Journal of … 2023 53 次引用

What's New in Therapy for Male Androgenetic Alopecia? Other

American journal of … 2023 41 次引用

Platelet-rich plasma for the treatment of alopecia: a systematic review and meta-analysis. Meta-Analysis

Blood transfusion = … 2023 27 次引用

Androgenetic alopecia in transgender and gender diverse populations: A review of therapeutics. Review

Journal of the … 2023 24 次引用

Medical and procedural treatment of androgenetic alopecia - Where are we? Review

Journal of the … 2023 20 次引用

Comparing Current Therapeutic Modalities of Androgenic Alopecia: A Literature Review of Clinical Trials. Review

Cureus 2023 17 次引用

Platelet-Rich Plasma for Androgenetic Alopecia: A Systematic Review and Meta-Analysis of Randomized Controlled Trials. Meta-Analysis

Journal of cutaneous … 2023 14 次引用

Autologous Platelet-Rich Plasma Treatment for Androgenic Alopecia: A Systematic Review and Meta-Analysis of Clinical Trials. Meta-Analysis

Plastic and reconstructive … 2023 12 次引用

Efficacy of Platelet-Rich Plasma plus Basic Fibroblast Growth Factor on the Treatment of Androgenic Alopecia. RCT

Plastic and reconstructive … 2023 10 次引用

The Role of One-Carbon Metabolism in Healthy Brain Aging. Review

Nutrients 2023 9 次引用

A Comparative Study of Topical Procapil With Platelet-Rich Plasma Therapy Versus Topical Redensyl, Saw Palmetto, and Biotin With Platelet-Rich Plasma … Other

Cureus 2023 9 次引用

Use of autologous platelet-rich plasma in androgenetic alopecia in women: a systematic review and meta-analysis. Meta-Analysis

The Journal of … 2023 9 次引用

Relative Effects of Minoxidil 5%, Platelet-Rich Plasma, and Microneedling in Pattern Hair Loss: A Systematic Review and Network Meta-Analysis. Review

Skin appendage disorders 2023 7 次引用

An umbrella review of the use of platelet-rich plasma in the treatment of androgenetic alopecia. Systematic Review

Journal of cosmetic … 2023 7 次引用

Platelet lysate promotes hair growth: In vitro and in vivo mechanism and randomized, controlled trial. Other

Biomedicine & pharmacotherapy … 2023 7 次引用

Application of hair transplantation combined with platelet-rich plasma injection for the treatment of androgenic alopecia. Other

European journal of … 2023 6 次引用

Effect of platelet counts and activator in platelet-rich plasma on the treatment of androgenetic alopecia, split-head comparison: A randomised, double-blind … RCT

Indian journal of … 2023 6 次引用

Clinical study on the efficacy and tolerability of a topical regenerative treatment in patients with telogen effluvium and mild androgenetic … Other

Journal of cosmetic … 2023 6 次引用

Meta-analysis on the Efficacy of Platelet-rich Plasma in Patients with Androgenetic Alopecia. Review

International journal of … 2023 6 次引用

Platelet-Rich Plasma in Androgenetic Alopecia: Is It Really Worth the Hype? Other

International journal of … 2023 5 次引用

Platelet Rich Plasma Combination Therapies for Treatment of Androgenetic Alopecia: A Systematic Review. Review

Journal of cutaneous … 2023 5 次引用

Herpes zoster ophthalmicus (HZO) secondary to platelet-rich plasma (PRP) therapy - A case report. Case Report

Heliyon 2023 3 次引用

Efficacy of Platelet-Rich Plasma in Males With Androgenetic Alopecia. Other

Cureus 2023 3 次引用

Noninvasive Hair Rejuvenation. Review

Clinics in plastic … 2023 1 次引用

Novel vs. modified platelet-rich plasma therapy for hair loss treatment: a systematic review and meta-analysis. Other

Annals of medicine … 2023 1 次引用

Regenerative medicine strategies for hair growth and regeneration: A narrative review of literature. Review

Regenerative therapy 2022 96 次引用

Platelet Rich Plasma and Its Use in Hair Regrowth: A Review. Review

Drug design, development … 2022 70 次引用

Platelet-rich plasma as a therapy for androgenic alopecia: a systematic review and meta-analysis. Meta-Analysis

The Journal of … 2022 49 次引用

Advances in hair growth. Review

Faculty reviews 2022 44 次引用

Microneedling and Its Use in Hair Loss Disorders: A Systematic Review. Review

Dermatology and therapy 2022 43 次引用

Efficacy of non-surgical treatments for androgenetic alopecia in men and women: a systematic review with network meta-analyses, and an assessment … Meta-Analysis

The Journal of … 2022 40 次引用

Advancing Regenerative Cellular Therapies in Non-Scarring Alopecia. Review

Pharmaceutics 2022 36 次引用

Microneedling for Hair Loss. Review

Journal of cosmetic … 2022 35 次引用

Effectiveness of Platelet-Rich Plasma Therapy in Androgenic Alopecia-A Meta-Analysis. Other

Journal of personalized … 2022 23 次引用

Dietary Supplement Use in Middle-aged and Older Adults. Other

The journal of … 2022 22 次引用

Effects of maternal folate and vitamin B12 on gestational diabetes mellitus: a dose-response meta-analysis of observational studies. Meta-Analysis

European journal of … 2022 20 次引用

Platelet rich plasma application by dermapen microneedling and intradermal point-by-point injection methods, and their comparison with clinical findings and trichoscan … RCT

Dermatologic therapy 2022 19 次引用

Systematic review: The platelet-rich plasma use in female androgenetic alopecia as effective autologous treatment of regenerative plastic surgery. Systematic Review

Journal of plastic, … 2022 18 次引用

Platelet-Rich Plasma in Melasma-A Systematic Review. Systematic Review

Dermatologic surgery : … 2022 15 次引用

Platelet-Rich Plasma Monotherapies for Androgenetic Alopecia: A Network Meta-Analysis and Meta-Regression Study. Meta-Analysis

Journal of drugs … 2022 14 次引用

Comparison of Efficacy of Platelet-Rich Plasma (PRP) With PRP Microneedling in Androgenetic Alopecia. Other

Cureus 2022 11 次引用

Evaluating the Efficacy of Platelet Rich Plasma and 1550 nm Fractional Laser in Combination and Alone for the Management of … Other

Journal of drugs … 2022 9 次引用

Minimally invasive procedures for the management of female pattern hair loss. Review

Journal of cosmetic … 2022 9 次引用

Platelet-Rich Plasma Treatment for Accelerated Androgenetic Alopecia Pattern Hair Loss After COVID-19 Infection: A Case Series. Other

Journal of cosmetic … 2022 7 次引用

Vitamin B12 and Atopic Dermatitis: Any Therapeutic Relevance For Oral Supplementation? Case Report

Journal of dietary … 2022 6 次引用

Comparative histological and immunohistochemical study on the effect of platelet rich plasma/minoxidil, alone or in combination, on hair growth in … Other

Tissue & cell 2022 5 次引用

The effect of placebo in split-scalp and whole-head platelet-rich plasma trials for androgenetic alopecia differs: Findings from a systematic review … Systematic Review

Journal of cosmetic … 2022 5 次引用

Platelet-rich plasma in hair loss-Mechanism, preparation, and classification. Review

Journal of cosmetic … 2022 4 次引用

Combination of platelet-rich plasma and platelet gel in treatment of resistance androgenic alopecia: A case series study. Other

Journal of cosmetic … 2022 3 次引用

The Use of Autologous Serum in Dermatology. Other

Skinmed 2022 3 次引用

Platelet-Rich Plasma for Androgenic Alopecia. Other

American family physician 2022 2 次引用

Platelet Rich Plasma for the Treatment of Scarring Alopecia Due to Discoid Lupus Erythematosus. Other

Journal of drugs … 2022 1 次引用

Reply to: Platelet-rich plasma application by dermapen microneedling and intradermal point-by-point injection methods, and their comparison with clinical findings and … Other

Dermatologic therapy 2022 1 次引用

Noninvasive Hair Rejuvenation. Review

Facial plastic surgery … 2022

Treatment options for androgenetic alopecia: Efficacy, side effects, compliance, financial considerations, and ethics. Review

Journal of cosmetic … 2021 315 次引用

Injectable Platelet-Rich Fibrin (PRF): The newest biomaterial and its use in various dermatological conditions in our practice: A case series. Other

Journal of cosmetic … 2021 73 次引用

Systematic review of platelet-rich plasma in treating alopecia: Focusing on efficacy, safety, and therapeutic durability. Systematic Review

Dermatologic therapy 2021 52 次引用

Platelet-rich plasma for androgenic alopecia: A randomized, placebo-controlled, double-blind study and combined mice model experiment. RCT

Journal of cosmetic … 2021 27 次引用

Investigating the Safety and Efficacy of Platelet-Rich Plasma (PRP) Treatment for Female Androgenetic Alopecia: Review of the Literature. Review

Medicina (Kaunas, Lithuania) 2021 24 次引用

Platelet-rich plasma is a promising therapy for melasma. Review

Journal of cosmetic … 2021 23 次引用

Evaluation of adding platelet-rich plasma to combined medical therapy in androgenetic alopecia. RCT

Journal of cosmetic … 2021 23 次引用

Platelet-Rich Plasma with Microneedling in Androgenetic Alopecia: Study of Efficacy of the Treatment and the Number of Sessions Required. Other

Journal of cutaneous … 2021 18 次引用

Platelet-Rich Plasma in Androgenetic Alopecia. Other

Indian dermatology online … 2021 17 次引用

Safety and efficacy of ALRV5XR in women with androgenetic alopecia or telogen effluvium: A randomised, double-blinded, placebo-controlled clinical trial. Other

EClinicalMedicine 2021 14 次引用

Platelet-Rich Plasma in Female Androgenic Alopecia: A Comprehensive Systematic Review and Meta-Analysis. Other

Frontiers in pharmacology 2021 12 次引用

Platelet-rich Plasma and Cell Therapy: The New Horizon in Hair Loss Treatment. Review

Dermatologic clinics 2021 10 次引用

Platelet Rich Plasma Hybridized Adipose Transplant (PHAT) for the Treatment of Hair Loss: A Case Series. Review

Aesthetic plastic surgery 2021 8 次引用

Online Promotion of "Brain Health" Supplements. Other

The Senior care … 2021 2 次引用

[A new treatment for androgenetic alopecia : platelet-rich plasma injections]. Other

Revue medicale de … 2021

A review of the treatment of male pattern hair loss. Review

Expert opinion on … 2020 147 次引用

Systematic Review of Platelet-Rich Plasma Use in Androgenetic Alopecia Compared with Minoxidil®, Finasteride®, and Adult Stem Cell-Based Therapy. Systematic Review

International journal of … 2020 136 次引用

A randomized blinded retrospective study: the combined use of micro-needling technique, low-level laser therapy and autologous non-activated platelet-rich plasma improves … Other

Expert opinion on … 2020 50 次引用

A Randomized, Controlled Pilot Trial Comparing Platelet-Rich Plasma to Topical Minoxidil Foam for Treatment of Androgenic Alopecia in Women. RCT

Dermatologic surgery : … 2020 38 次引用

Progress in the Use of Platelet-rich Plasma in Aesthetic and Medical Dermatology. Review

The Journal of … 2020 37 次引用

Platelet-Rich Plasma for Hair Restoration. Review

Facial plastic surgery … 2020 36 次引用

Platelet-Rich Plasma: The Journey so Far ! Review

Indian dermatology online … 2020 33 次引用

Platelet-Rich Plasma and Its Utilities in Alopecia: A Systematic Review. Systematic Review

Dermatologic surgery : … 2020 32 次引用

Platelet-rich Plasma for Androgenetic Alopecia Treatment: A Randomized Placebo-controlled Pilot Study. RCT

Acta dermato-venereologica 2020 31 次引用

Platelet sonicates activate hair follicle stem cells and mediate enhanced hair follicle regeneration. Other

Journal of cellular … 2020 29 次引用

State of the art review: oral and nasal vitamin B12 therapy in the elderly. Review

QJM : monthly … 2020 28 次引用

Platelet-Rich Plasma and its Use for Cicatricial and Non-Cicatricial Alopecias: A Narrative Review. Review

Dermatology and therapy 2020 24 次引用

A systematic review of the effect of platelet-rich plasma on androgenetic alopecia of women. Systematic Review

Dermatologic therapy 2020 22 次引用

Platelet-rich plasma for androgenetic alopecia: Efficacy differences between men and women. Review

Dermatologic therapy 2020 18 次引用

Low-level laser therapy and narrative review of other treatment modalities in androgenetic alopecia. Review

Lasers in medical … 2020 17 次引用

Efficacy of Platelet-Rich Plasma and Concentrated Growth Factor in Treating Androgenetic Alopecia - A Retrospective Study. Other

Annals of maxillofacial … 2020 14 次引用

Platelet-Rich Plasma and Stem Cells for Hair Growth: A Review of the Literature. Review

Aesthetic surgery journal 2020 13 次引用

Dermoscopic Assessment of Microneedling Alone versus Microneedling with Platelet-Rich Plasma in Cases of Male Pattern Alopecia: A Split-Head Comparative Study. Other

International journal of … 2020 12 次引用

The Utility of Platelet-Rich Plasma for the Treatment of Alopecia. Systematic Review

Journal of drugs … 2020 11 次引用

Evaluation of the effect of autologous platelet-rich plasma on androgenic alopecia. Other

Journal of cosmetic … 2020 6 次引用

Does Estradiol Level in Platelet-Rich Plasma Improve Efficacy of Androgenic Alopecia Treatment? Other

Aesthetic surgery journal 2020 2 次引用

Recurring transient lymphadenopathy after microneedling with platelet-rich plasma for androgenetic alopecia. Other

Journal of the … 2020 2 次引用

Standardization of Plasma Rich in Growth Factors (PRGF) and its effects on androgenic hair loss. Other

Journal of cosmetic … 2020 2 次引用

Advances in Regenerative Stem Cell Therapy in Androgenic Alopecia and Hair Loss: Wnt pathway, Growth-Factor, and Mesenchymal Stem Cell Signaling … Review

Cells 2019 287 次引用

Physiopathology and current treatments of androgenetic alopecia: Going beyond androgens and anti-androgens. Review

Dermatologic therapy 2019 124 次引用

Platelet-rich plasma for androgenetic alopecia: A review of the literature and proposed treatment protocol. Review

International journal of … 2019 104 次引用

Female Pattern Hair Loss and Androgen Excess: A Report From the Multidisciplinary Androgen Excess and PCOS Committee. Meta-Analysis

The Journal of … 2019 101 次引用

Platelet-Rich Plasma as a Treatment for Androgenetic Alopecia. Meta-Analysis

Dermatologic surgery : … 2019 68 次引用

The Efficacy of Platelet-Rich Plasma in the Field of Hair Restoration and Facial Aesthetics-A Systematic Review and Meta-analysis. Meta-Analysis

Journal of cutaneous … 2019 50 次引用

Platelet-Rich Plasma for Treating Androgenic Alopecia: A Systematic Review. Meta-Analysis

Aesthetic plastic surgery 2019 45 次引用

A Study to Compare the Efficacy of Platelet-rich Plasma and Minoxidil Therapy for the Treatment of Androgenetic Alopecia. Other

International journal of … 2019 41 次引用

Platelet-rich plasma and microneedling improves hair growth in patients ofandrogenetic alopecia when used as an adjuvant to minoxidil. Other

Journal of cosmetic … 2019 36 次引用

Platelet-rich plasma on female androgenetic alopecia: Tested on 10 patients. Other

Journal of cosmetic … 2019 34 次引用

Efficacy of platelet-rich plasma in androgenetic alopecia patients. Other

Journal of cosmetic … 2019 30 次引用

Efficacy of Platelet-rich Plasma for Treating Androgenic Alopecia of Varying Grades. Other

Clinical drug investigation 2019 26 次引用

The effect of platelet-rich plasma injection in the treatment of androgenetic alopecia. RCT

Journal of cosmetic … 2019 24 次引用

The mechanism of activated platelet-rich plasma supernatant promotion of hair growth by cultured dermal papilla cells. Other

Journal of cosmetic … 2019 21 次引用

Platelet rich plasma in androgenetic alopecia: A systematic review. Systematic Review

Dermatologic therapy 2019 14 次引用

Androgenetic alopecia and microneedling: Every needling is not microneedling. Other

Journal of the … 2019 13 次引用

Platelet rich plasma for the management of hair loss: Better alone or in combination? Other

Journal of cosmetic … 2019 13 次引用

Platelet-Rich Plasma Therapy for Androgenetic Alopecia. Other

Indian journal of … 2019 10 次引用

What's New in Hair Loss. Review

Dermatologic clinics 2019 7 次引用

Platelet-Rich Plasma and Genital Rejuvenation. Case Report

Skinmed 2019

Platelet-Rich Plasma (PRP): Current Applications in Dermatology. Review

Skin therapy letter 2019

Evidence-based (S3) guideline for the treatment of androgenetic alopecia in women and in men - short version. Other

Journal of the … 2018 248 次引用

Female pattern hair loss: A clinical, pathophysiologic, and therapeutic review. Review

International journal of … 2018 129 次引用

Microneedling for the treatment of hair loss? Review

Journal of the … 2018 114 次引用

Effectiveness of Platelet-Rich Plasma for Androgenetic Alopecia: A Review of the Literature. Review

Skin appendage disorders 2018 88 次引用

Efficacy of non-surgical treatments for androgenetic alopecia: a systematic review and network meta-analysis. Meta-Analysis

Journal of the … 2018 80 次引用

Systematic review of platelet-rich plasma (PRP) preparation and composition for the treatment of androgenetic alopecia. Systematic Review

Journal of cosmetic … 2018 55 次引用

Evaluating Platelet-Rich Therapy for Facial Aesthetics and Alopecia: A Critical Review of the Literature. Systematic Review

Plastic and reconstructive … 2018 50 次引用

Platelet-Rich Plasma for Hair Loss: Review of Methods and Results. Review

Facial plastic surgery … 2018 43 次引用

A Meta-analysis On Evidence Of Platelet-rich Plasma for Androgenetic Alopecia. Other

International journal of … 2018 42 次引用

Platelet-Rich Plasma for the Treatment of Androgenic Alopecia: A Systematic Review. Systematic Review

Facial plastic surgery … 2018 42 次引用

Comparison of the Efficacy of Homologous and Autologous Platelet-Rich Plasma (PRP) for Treating Androgenic Alopecia. Other

Aesthetic plastic surgery 2018 40 次引用

Injectable Platelet-, Leukocyte-, and Fibrin-Rich Plasma (iL-PRF) in the Management of Androgenetic Alopecia. Observational

Dermatologic surgery : … 2018 28 次引用

Platelet-rich plasma for androgenic alopecia treatment: A comprehensive review. Review

Dermatology online journal 2018 27 次引用

Prescribing Habits for Androgenic Alopecia Among Dermatologists in Spain in 2017: A Cross-Sectional Study. Other

Actas dermo-sifiliograficas 2018 9 次引用

Synergistic effect of platelet-rich plasma injections and scalp lifting in androgenetic alopecia. Other

Clinics in dermatology 2018 5 次引用

Original article: Platelet-rich plasma with microneedling in androgenetic alopecia along with dermoscopic pre- and post-treatment evaluation. Other

Journal of cosmetic … 2018

Evaluation of Not-Activated and Activated PRP in Hair Loss Treatment: Role of Growth Factor and Cytokine Concentrations Obtained by Different … Other

International journal of … 2017 173 次引用

Platelet-rich plasma for androgenetic alopecia: Does it work? Evidence from meta analysis. Meta-Analysis

Journal of cosmetic … 2017 92 次引用

Meta-analysis of efficacy of platelet-rich plasma therapy for androgenetic alopecia. Meta-Analysis

The Journal of … 2017 78 次引用

A Comparative Study of Microneedling with Platelet-rich Plasma Plus Topical Minoxidil (5%) and Topical Minoxidil (5%) Alone in Androgenetic Alopecia. Other

International journal of … 2017 71 次引用

Platelet-rich plasma-an 'Elixir' for treatment of alopecia: personal experience on 117 patients with review of literature. Review

Stem cell investigation 2017 53 次引用

Conventional and novel stem cell based therapies for androgenic alopecia. Review

Stem cells and … 2017 48 次引用

A Spilt Head Study of Efficacy of Placebo versus Platelet-rich Plasma Injections in the Treatment of Androgenic Alopecia. Other

Journal of cutaneous … 2017 39 次引用

Platelet rich plasma for treatment of non-scarring hair loss: systematic review of literature. Systematic Review

The Journal of … 2017 34 次引用

Injections of platelet-rich plasma for androgenic alopecia: A systematic review. Systematic Review

Journal of stomatology, … 2017 30 次引用

Alopecia and platelet-derived therapies. Other

Stem cell investigation 2017 27 次引用

Experimental and early investigational drugs for androgenetic alopecia. Review

Expert opinion on … 2017 22 次引用

Platelet-Rich Plasma in Androgenic Alopecia: Indications, Technique, and Potential Benefits. Review

Journal of oral … 2017 22 次引用

A Mechanistic Model of Platelet-Rich Plasma Treatment for Androgenetic Alopecia. Review

Dermatologic surgery : … 2016 83 次引用

Efficacy of Activated 3X Platelet-Rich Plasma in the Treatment of Androgenic Alopecia. Other

Journal of stem … 2016

Platelet-Rich Plasma Growth Factor Concentrated Spray (Keratogrow®) as a Potential Treatment for Androgenic Alopecia. Other

Journal of stem … 2016

The Effect of Platelet-Rich Plasma in Hair Regrowth: A Randomized Placebo-Controlled Trial. RCT

Stem cells translational … 2015 310 次引用

Efficacy of platelet-rich plasma in treatment of androgenic alopecia. Other

Asian journal of … 2015 98 次引用

Platelet-rich Plasma as a Potential Treatment for Noncicatricial Alopecias. Review

International journal of … 2015 79 次引用

B-vitamin interventions for women and children in low-income populations. Review

Current opinion in … 2015 21 次引用

Platelet-rich plasma in androgenic alopecia: myth or an effective tool. Other

Journal of cutaneous … 2014 168 次引用

Platelet-rich plasma for androgenetic alopecia: a pilot study. Other

Dermatologic surgery : … 2014 140 次引用

Emerging treatments in alopecia. Review

Expert opinion on … 2014 57 次引用

Vitamin and mineral supplements: barriers and challenges for older adults. Review

Journal of nutrition … 2008 32 次引用

Review of interventions for the prevention and control of folate and vitamin B12 deficiencies. Review

Food and nutrition … 2008 27 次引用

Practical recommendations for the use of ACE inhibitors, beta-blockers and spironolactone in heart failure: putting guidelines into practice. Other

European journal of … 2001 67 次引用

Dosage & Usage

mg = milligrams · mcg = micrograms (1,000× smaller) · IU = International Units

常用剂量

hairloss:: 3-4 sessions, 4-6 weeks apart

上限： Not applicable

研究中使用的剂量

剂量	持续时间	效果	N
Monthly for 3 months	12 weeks	Neutral	27
None	--	Neutral	--
Autologous platelet-rich plasma (PRP) via syringe injection or topical application with microneedlin	--	Positive	--
None	--	Positive	11
None	--	Positive	--
None	12 weeks	Positive	40
None	--	Positive	--
None	--	Positive	--

最佳服用时间： In-clinic procedure; avoid washing hair for 24 hours after treatment

Safety & Side Effects

已报告的副作用

⚠ Injection site pain and tenderness
⚠ Scalp swelling and redness (1-2 days)
⚠ Headache following treatment
⚠ Rare: infection at injection site

已知相互作用

● NSAIDs and aspirin (discontinue 1 week before PRP; affect platelet function)
● Anticoagulants (may increase bruising; consult physician)
● Corticosteroid injections (may reduce PRP effectiveness)

可耐受最高摄入量： Not applicable

在开始服用任何补充剂之前，请务必咨询您的医疗保健提供者。

Frequently Asked Questions

Does PRP 疗法 help with 雄激素性脱发?

Based on 144 studies with 8,892 participants, there is strong evidence from multiple clinical trials that PRP 疗法 may support 雄激素性脱发 management. Our evidence grade is A (Strong Evidence).

How much PRP 疗法 should I take for 雄激素性脱发?

Studies have used various dosages. A commonly studied range is 3-4 sessions, 4-6 weeks apart. Always consult your healthcare provider before starting any supplement regimen.

Are there side effects of PRP 疗法?

Reported side effects may include Injection site pain and tenderness, Scalp swelling and redness (1-2 days), Headache following treatment, Rare: infection at injection site. Most side effects are mild and dose-dependent. Consult your doctor if you experience any adverse reactions.

How strong is the evidence for PRP 疗法 and 雄激素性脱发?

We rate the evidence as Grade A (Strong Evidence). This rating is based on 144 peer-reviewed studies with 8,892 total participants. The overall direction of effect is positive.

Related Evidence

其他成分用于雄激素性脱发

米诺地尔（Minoxidil） A 非那雄胺（Finasteride） A 度他雄胺（Dutasteride） A Omega-3 脂肪酸 A 微针疗法 A 低能量激光疗法（LLLT） A

PRP 疗法用于其他健康状况

斑秃 A

快速结论

基于57项研究（13项荟萃分析、6项RCT），共6,423名参与者。51/57项研究显示积极效果。

Evidence Strength92%

High confidence

研究分析

RCT (15)Meta (19)Other (110)

对比替代方案

查看其他成分针对该健康状况的对比结果。

查看所有成分用于雄激素性脱发

了解更多

FDA 免责声明: 这些声明未经美国食品药品监督管理局（FDA）评估。本网站上的产品和信息无意用于诊断、治疗、治愈或预防任何疾病。所展示的证据等级基于我们对已发表的同行评审研究的分析，不构成医疗建议。在开始任何补充剂方案之前，请务必咨询您的医疗保健提供者。