January 2024 in “International Journal of Trichology” Human platelet-rich plasma is better than fetal bovine serum for growing cells that help hair regrow.
More research is needed to confirm PRP's effectiveness for scarring alopecia.
October 2023 in “European Journal of Dermatology” Combining hair transplantation with platelet-rich plasma is more effective for treating hair loss from androgenic alopecia than transplantation alone.
January 2021 in “Hair therapy & transplantation” Combining PRF and PDO threads shows promise in treating male pattern baldness.
7 citations
,
December 2016 in “Journal of The Taiwan Institute of Chemical Engineers” Pig blood plasma can be used to promote human hair growth and is a good alternative to the commonly used serum additive.
July 2025 in “Frontiers in Medicine” Single-spin and double-spin PRP methods are equally effective for treating hair loss.
January 2024 in “Universidad Peruana Cayetano Heredia Institutional Repository” Simple centrifugation with calcium gluconate boosts PDGF-BB release in PRP.
2 citations
,
September 2015 in “Journal of the Egyptian Women's Dermatologic Society (Print)” Different centrifugation speeds change the quality of platelet-rich plasma.
January 2024 in “Dermatologic Surgery” The device is useful for anesthesia, healing treatments, and preventing hair loss.
October 2025 in “Journal of Pharmacy And Bioallied Sciences” PRP significantly improves hair density and satisfaction in hair restoration.
December 2019 in “Case medical research” May 2021 in “Journal of Evidence Based Medicine and Healthcare” PRP is a simple, effective, and safe treatment for hair loss.
January 2024 in “Journal of Medicine in Scientific Research” Adding PRP to hair transplants improves results and recovery for patients with scarring hair loss.
3 citations
,
August 2024 in “European journal of medical research” A legally valid consent form for PRP injections was created to improve communication and protect against lawsuits.
71 citations
,
December 2018 in “Journal of Pain Research” Standardizing PRP preparation and application could improve its effectiveness for chronic pain relief.
1 citations
,
January 2021 in “PubMed” Four PRP with microneedling sessions effectively treat androgenetic alopecia.
May 2024 in “Al-Azhar International Medical Journal /Al-Azhar International Medical Journal” Combining PRP with FUE improves hair growth and healing better than FUE alone.
3 citations
,
May 2020 in “Actas Dermo-Sifiliográficas” PRP injections increased hair density in men with hair loss but didn't work for everyone and more research is needed.
14 citations
,
October 2017 in “European Journal of Medical Research” Platelet-rich plasma can help grow more and longer hair by creating new blood vessels.
May 2024 in “Journal of drug delivery and therapeutics” PRP therapy helps improve hair growth and is safe for treating hair loss.
November 2014 in “Surgical research updates” Platelet Rich Plasma (PRP) may improve hair transplant success by increasing blood vessel and hair follicle growth.
14 citations
,
March 2019 in “Journal of Cosmetic Dermatology” Activated platelet-rich plasma helps hair growth by boosting growth factors and cell growth pathways in hair cells.
April 2024 in “Asian Journal of Medical Sciences” Ring block anesthesia is best for comfort and acceptance in PRP hair loss treatments.
5 citations
,
January 2021 in “IEEE Access” Electric pulses can effectively activate platelets and release growth factors, offering a better alternative to traditional methods.
37 citations
,
March 2009 in “Hair transplant forum international” PRP treatment helped reverse hair thinning and promoted new hair growth.
May 2026 in “Skin Appendage Disorders” Combining PRP with other treatments may improve hair growth more than PRP alone.
May 2025 in “Ambulatornaya khirurgiya = Ambulatory Surgery (Russia)” Optimal PRP dosage improves healing and reduces complications in hernia repair.
June 2020 in “Journal of Face Aesthetics” PRP mesotherapy can effectively treat male hair loss with minimal side effects.
July 2022 in “Hair transplant forum international” PRP therapy and hair transplants can cause rare but treatable scalp hematomas.
June 2023 in “International journal of science and research” PRP injections help hair regrowth safely but may need more research.