55 citations
,
January 2016 in “Annals of Dermatology” Microneedle stimulation can increase hair growth in mice.
58 citations
,
December 2017 in “Journal of The European Academy of Dermatology and Venereology” Microneedling can help stimulate hair growth, especially when used with other treatments, but it's not better than existing therapies.
October 2022 in “The Egyptian Journal of Hospital Medicine” Microneedling can improve hair loss treatment results.
May 2024 in “Journal of biomaterials science. Polymer ed.” The three-layer microneedle system effectively delivers minoxidil into the skin, showing potential as a safe and efficient treatment for hair loss.
26 citations
,
July 2023 in “International Journal of Nanomedicine” The microneedle system shows promise for non-invasive brain drug delivery.
April 2026 in “Skin Appendage Disorders” Microneedling for hair loss may cause skin cancer.
September 2022 in “International Journal of Trichology” Both microneedling and injections are equally effective for treating alopecia areata.
April 2024 in “Bioactive materials” New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.
4 citations
,
April 2016 in “Journal of The American Academy of Dermatology” Microneedling with platelet-rich plasma can improve different types of hair loss.
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Microneedling can effectively promote hair regrowth in alopecia areata.
7 citations
,
July 2022 in “Pharmaceutics” The microneedle device with rapamycin and epigallocatechin gallate effectively promoted hair regrowth in mice.
1 citations
,
August 2025 in “Frontiers in Pharmacology” Dissolving microneedles improve the delivery of traditional Chinese medicine by making it easier, safer, and more effective.
3 citations
,
March 2020 in “Our Dermatology Online” Microneedling can improve hair growth in people not responding to standard treatments.
September 2024 in “Journal of the American Academy of Dermatology” Microneedling mildly regrows hair in androgenetic alopecia but not in other types.
February 2020 in “International Journal of Contemporary Medicine” Microneedling combined with platelet-rich plasma therapy effectively improves acne scars in most cases without serious complications.
4 citations
,
December 2021 in “Journal of Pharmacopuncture” Microneedle Treatment System is effective for hair growth and skin improvement with no serious side effects, but more research is needed.
September 2020 in “Georg Thieme Verlag eBooks” Microneedling with PRP can boost hair growth in certain hair loss conditions.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Optimized microneedles promote hair regrowth better than minoxidil without safety risks.
5 citations
,
January 2016 in “Surgical and Cosmetic Dermatology” February 2026 in “Advanced Healthcare Materials” The microneedles effectively treat infected wounds by killing bacteria, reducing inflammation, and promoting healing.
April 2025 in “Journal of Cosmetic and Laser Therapy” Microneedle delivery of platelet-rich plasma may be slightly better for hair regrowth than intradermal injection.
January 2016 in “Hair transplant forum international” Microneedling shows promise for hair growth but needs more research.
17 citations
,
February 2025 in “Smart Medicine” The microneedle patch speeds up wound healing and prevents infection.
14 citations
,
January 2014 in “Journal of Cutaneous and Aesthetic Surgery” Scalp Roller therapy helped improve hair growth in patients with hard-to-treat alopecia areata.
April 2026 in “Journal of Nanobiotechnology” A new microneedle system effectively treats hair loss by delivering drugs directly to hair follicles.
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.
20 citations
,
January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
January 2022 in “Surgical and Cosmetic Dermatology” Microneedling showed slight improvement in hair loss but no major changes in hair follicles or scalp condition.
1 citations
,
April 2023 in “The Egyptian Journal of Hospital Medicine” Microneedling with PRP effectively improves atrophic acne scars.
35 citations
,
November 2024 in “Gels” Hydrogel microneedles offer a painless, effective way to treat skin disorders.