January 2026 in “Journal of Aesthetic Nursing” Combining PRP, light therapy, and microneedling can significantly regrow hair in severe alopecia cases.
6 citations
,
September 2022 in “Journal of Clinical Medicine” The treatment might help COVID-19 related hair loss, but more research is needed.
2 citations
,
October 2022 in “Skin appendage disorders” Activated and non-activated PRP are equally safe and effective for treating alopecia areata.
17 citations
,
November 2017 in “Dermatologic Clinics” New techniques improve hair restoration success.
4 citations
,
December 2021 in “Applied sciences” Micro-needling with low-level light therapy effectively increases hair growth in people with mild to moderate hair loss.
September 2022 in “Applied sciences” Combining micro-needling, LED therapy, and growth factors with Finasteride® significantly improves hair growth.
April 2022 in “International Journal of Health Sciences (IJHS)” Combining laser therapy with platelet-rich plasma improves hair growth in people with hair loss.
March 2026 in “Bulletin of the Medical Institute of Continuing Education” Female-pattern hair loss can be diagnosed with trichoscopy and treated with nutrition, external therapies, and physiotherapy.
August 2024 in “Journal of Photochemistry and Photobiology B Biology” Combining light therapy with certain substances improves hair growth in people with hair loss.
November 2023 in “International Journal of Medical Sciences” New regenerative medicine-based therapies for hair loss look promising but need more clinical validation.
34 citations
,
January 2022 in “Human Reproduction Open” PRP injections did not significantly improve ovarian function in women with low ovarian reserve.
136 citations
,
February 2017 in “International Journal of Molecular Sciences” PRP treatment improves hair growth, and the device used can affect results, with some being more effective.
March 2017 in “Fundamental & Clinical Pharmacology” The model and estimator can predict drug exposure in kidney transplant patients well.
18 citations
,
August 2019 in “Journal of Cosmetic Dermatology” PRP therapy may increase hair density in pattern hair loss without serious side effects, but more research is needed.
33 citations
,
July 2020 in “Journal of The American Academy of Dermatology” PRP treatment improves hair density and thickness for alopecia, but needs more research.
30 citations
,
May 1999 in “Food and chemical toxicology” Procyanidin B-2 is safe to use on skin as a hair growth product.
2 citations
,
March 2021 in “Journal of Cosmetic Dermatology” Umbilical cord-derived media is safe and effective for hair growth.
7 citations
,
April 2019 in “Aesthetic Surgery Journal” Repeated use of platelet-rich plasma in rats caused increased pain sensitivity.
1 citations
,
January 2023 in “PubMed” PRP might help with hair growth, but the evidence is weak.
2 citations
,
December 2024 in “Journal of Photochemistry and Photobiology B Biology” Pulsed wave red LED light is more effective than continuous wave light for promoting hair regrowth.
July 2024 in “Anais Brasileiros de Dermatologia” PRP injections can increase hair density in people with androgenic alopecia.
53 citations
,
April 2016 in “Stem cell research & therapy” LL-37 helps stem cells grow and move, aiding tissue regeneration and hair growth.
1 citations
,
December 2016 in “Rossijskij žurnal kožnyh i veneričeskih boleznej” A new treatment using unactivated platelet leukocyte autoplasma cured 80% of non-scarring alopecia patients.
14 citations
,
April 2019 in “The Ukrainian Biochemical Journal” A simple method was developed to prepare concentrated platelet-rich plasma for use in healing and tissue repair.
February 2023 in “Military Medical Science Letters” Platelet-rich plasma treatments reduce knee osteoarthritis inflammation, with pure PRP being more effective.
28 citations
,
September 2020 in “International Journal of Molecular Sciences” Leucocyte-rich platelet-rich plasma boosts cell activity and helps wound healing.
4 citations
,
October 2019 in “Acta Médica Costarricense” More research is needed to standardize and prove the effectiveness of platelet-rich plasma treatments.
6 citations
,
May 2021 in “Journal of Health Sciences” Intravenous delivery of autologous activated platelet-rich plasma is safe.
July 2024 in “Journal of Investigative Dermatology” PRP preparation partially activates platelets, causing varied growth factor release.
June 2020 in “Journal of Investigative Dermatology” FDA-cleared devices often fail to produce high-quality platelet-rich plasma consistently.