January 2022 in “Surgical and Cosmetic Dermatology” Microneedling showed slight improvement in hair loss but no major changes in hair follicles or scalp condition.
January 2022 in “Social Science Research Network” A new patch that releases quercetin, copper, and zinc ions under the skin can effectively treat hair loss by promoting hair follicle regeneration.
November 2021 in “Arquivos Médicos dos Hospitais e da Faculdade de Ciências Médicas da Santa Casa de São Paulo” Microneedling with minoxidil, platelet-rich plasma, and mesotherapy improves hair growth significantly.
November 2021 in “Journal of Aesthetic Nursing” Injectable platelet-rich fibrin with microneedling is safe and effective for male hair loss but less supported than other treatments.
March 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” Microneedling combined with platelet-rich plasma therapy is more effective for hair regrowth in androgenic alopecia than microneedling alone, but it's more painful.
February 2021 in “International journal of regenerative medicine” A new method using fat tissue cells may help treat hair loss.
January 2021 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride-coated microneedles effectively deliver the drug with minimal scalp damage and high stability.
January 2021 in “Korean Journal of Chemical Engineering” Higher pressure significantly reduces Finasteride particle size.
January 2021 in “Hair transplant forum international” Microneedling may help hair growth, but its pain and mixed results make its effectiveness unclear.
September 2020 in “Georg Thieme Verlag eBooks” Microneedling with PRP can boost hair growth in certain hair loss conditions.