January 2008 in “Journal of Clinical Dermatology” Scalp medⓇ effectively and safely improves hair growth in men with androgenetic alopecia.
13 citations
,
February 2020 in “Journal of the American Academy of Dermatology” Microneedling and oral tranexamic acid both improve facial melasma, but microneedling shows more sustained benefits.
PRP and microneedling are generally safe but can cause rare severe complications.
April 2024 in “Nano research” Minoxidil patches and cold plasma may help treat hair loss.
March 2026 in “Portuguese Journal of Dermatology and Venereology” Avoid hair dye after microneedling to prevent scalp pigmentation.
Microtrauma techniques like microneedling and PRP can help regrow hair in non-scarring alopecia.
February 2023 in “Research Square (Research Square)” Autologous Cellular Micrografts effectively treat hair loss with significant improvements and no dangerous side effects.
January 2026 in “SSRN Electronic Journal”
9 citations
,
October 2018 in “Journal of Cosmetic and Laser Therapy” Using methods like lasers and microneedling with drugs can improve hair regrowth for alopecia, but more research is needed on safety and best practices.
The new microneedle system effectively delivers minoxidil for hair regrowth with minimal side effects.
19 citations
,
October 2024 in “Molecular Pharmaceutics” Microneedles improve delivery of plant-based compounds through the skin, aiding treatments for hair loss, cancer, and wounds.
May 2026 in “Journal of Nanobiotechnology” A new peptide delivered through microneedles can effectively promote hair regrowth.
Microneedling may improve neck scars, but more research is needed.
August 2023 in “Journal of analytical & pharmaceutical research” Microneedle-assisted therapy with human basic fibroblast growth factor significantly regrew hair in patients with hair loss.
7 citations
,
February 2022 in “Frontiers in Medicine” Using microneedling with platelet-rich plasma is more effective and just as safe as microneedling alone for treating acne scars.
September 2022 in “Journal of Cosmetic Dermatology”
Certain combination therapies, like microneedling with minoxidil, are more effective for female-pattern hair loss than other treatments.
May 2017 in “Journal of The American Academy of Dermatology” The treatment increased hair follicle counts and is potentially effective for male hair loss without serious side effects.
September 2017 in “Journal of Clinical Dermatology” A growth factor cocktail with FGF9 and microneedling effectively increases hair density and diameter in hair loss patients.
May 2026 in “Dermatology Online Journal” Dermarollers for hair growth show mixed results and can cause risks like damage and infection.
July 2023 in “Journal of Cutaneous and Aesthetic Surgery” Combining platelet-rich plasma with other treatments may improve hair growth in people with hair loss, but more research is needed.
March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
17 citations
,
April 2023 in “ACS Biomaterials Science & Engineering” Silk fibroin microneedles can effectively treat vitiligo by promoting skin pigmentation.
9 citations
,
July 2020 in “Biomedicine & Pharmacotherapy” Mitochondrial therapy and platelet-rich plasma therapy both stimulated hair regrowth in aging mice, with mitochondrial therapy showing similar effectiveness to plasma therapy.
18 citations
,
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.
September 2025 in “Tạp chí Da liễu học Việt Nam” Combining oral methylprednisolone with microneedle radiofrequency improves hair growth in alopecia areata but may cause pain and side effects.
1 citations
,
May 2017 in “InTech eBooks” Some cosmetic procedures show promise for treating hair loss, but more research is needed to confirm their safety and effectiveness.
April 2020 in “Journal of The American Academy of Dermatology” Microneedling with platelet-rich plasma can cause temporary, painful lymph node swelling in some patients.
13 citations
,
May 2025 in “Journal of Cosmetic Dermatology” Adipose mesenchymal stem cell-derived exosomes are as effective as platelet-rich plasma for improving photoaged skin and are a good option for those who prefer not to use needles.
May 2023 in “Elsevier eBooks” Scalp micropigmentation is a safe way to hide hair loss and scalp scars by tattooing tiny dots that look like hair follicles.