April 2016 in “The journal of investigative dermatology/Journal of investigative dermatology” RPGRIP1L helps skin cells stick together by blocking PKCβII, which can prevent skin blistering like in pemphigus.
June 2024 in “Journal of Cosmetic Dermatology” PRP shows promise for hair growth, but more research and standardized protocols are needed.
PRP therapy effectively treats hair loss, wrinkles, scars, ulcers, and skin pigmentation disorders.
18 citations
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August 2018 in “Facial Plastic Surgery Clinics of North America” Lasers, microneedling, and PRP improve skin rejuvenation and repair, with PRP enhancing the effects when combined with other treatments.
1 citations
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January 2021 in “European journal of medical and health sciences” PRP shows promise for treating hair loss, but more research is needed.
1 citations
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January 2021 PRP is effective for treating patchy alopecia areata.
54 citations
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December 2014 in “Wound Repair and Regeneration” PRP injections may improve hair thickness and density in female hair loss patients.
7 citations
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May 2021 in “Frontiers in Pharmacology” PRP shows promise for treating female hair loss but needs more research.
79 citations
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October 2015 in “Journal of Dermatological Treatment” Platelet-rich plasma may have some benefits in dermatology, but there's not enough evidence to widely recommend its use.
February 2023 in “Journal of Advanced Research” A new method using Platelet-rich Plasma (PRP) in a microneedle can promote hair regrowth more efficiently and is painless, minimally invasive, and affordable.
13 citations
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January 2020 in “Experimental Dermatology” PRP growth factor concentrations vary, no significant hair growth difference found.
October 2020 in “Journal of Aesthetic Nursing” Platelet-rich plasma (PRP) injections effectively treat hair loss and thinning in both men and women, with high satisfaction and no major side effects.
January 2016 in “Surgical and Cosmetic Dermatology” Platelet-rich plasma treatment improved hair growth in men with male pattern baldness.
57 citations
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May 2016 in “Journal of Dermatological Treatment” PRP therapy may effectively treat hair loss, but more research needed.
November 2023 in “Journal of Investigative Dermatology”
33 citations
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May 2006 in “Journal of Investigative Dermatology” PTHrP and its receptor can control blood vessel growth and hair development in mouse skin.
July 2023 in “Aesthetic Plastic Surgery” Both types of Platelet-Rich Plasma (PRP) treatments work well for hair loss.
8 citations
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January 2020 in “Acta dermato-venereologica” PRP injections did not significantly improve hair growth.
6 citations
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October 2018 in “Dermatologic Surgery” PRP therapy helps slow hair loss and increases hair thickness.
August 2020 in “Journal of The American Academy of Dermatology” The authors concluded that PRP injections were not significantly effective for treating lichen planopilaris and its variants and should not be used as the only treatment.
24 citations
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April 2017 in “Oncology Reports” The hair keratin gene KRT81 is found in both normal and breast cancer cells and helps them invade surrounding tissues.
November 2025 in “Journal of Dermatological Treatment” PRP combined with minoxidil may help treat hair loss, but better methods and standardized practices are needed.
6 citations
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March 2021 in “Journal of Cosmetic Dermatology” PRP injections promote hair growth and increase hair density in androgenic alopecia.
June 2021 in “Journal of Aesthetic Nursing” PRP may help hair growth, but more research is needed.
12 citations
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December 2020 in “Frontiers in Cell and Developmental Biology” The review found that the way Platelet-Rich Plasma is made varies a lot, which can change the results of medical treatments.
PRP hair treatment is generally safe but may cause minor pain, bleeding, redness, and scalp tightness, and isn't suitable for everyone.
9 citations
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January 1997 in “Horticultura: Revista de industria, distribución y socioeconomía hortícola: frutas, hortalizas, flores, plantas, árboles ornamentales y viveros” PRC2 is not essential for hair follicle stem cell maintenance or hair growth.
December 2025 in “Journal of AI” The USA, China, Italy, and Türkiye lead in diverse PRP research, focusing on healing and pain management.
October 2022 in “MedNEXT Journal of Medical and Health Sciences” PRP effectively treats hair loss, especially when combined with microneedling or minoxidil.
55 citations
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September 2017 in “Journal of Cosmetic Dermatology” Platelet-rich plasma, taken from a person's own blood, can help rejuvenate skin, stimulate hair growth, and treat hair loss, but more research is needed to confirm its safety and effectiveness.