4 citations
,
April 2021 in “Journal of Cosmetic Dermatology” Intradermal injections improve hair density and thickness better, while derma roller is more convenient.
3 citations
,
May 2011 in “International Journal of Dermatology” Using an epidural needle in hair restoration surgery can reduce grafts popping out, make the procedure easier, and result in natural-looking hairlines without obvious scarring.
2 citations
,
September 2022 in “Dermatologic therapy” Microneedling helps reduce hair-pulling and promotes hair regrowth in trichotillomania patients.
July 2025 in “Journal of Drug Delivery Science and Technology” Hydrogel microneedles with special nanoparticles and growth factor improve hair growth better than minoxidil for hair loss treatment.
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.
September 2024 in “Journal of the American Academy of Dermatology” Microneedling mildly regrows hair in androgenetic alopecia but not in other types.
42 citations
,
June 2021 in “Pharmaceutics” 3D printing can make microneedles for drug delivery faster and cheaper.
July 2003 in “Hair transplant forum international” PEMA handles on syringes improve comfort and efficiency in hair transplant procedures.
7 citations
,
June 2018 in “Cryobiology” Freezing nitrogen ethanol composite is safer than liquid nitrogen for treating musculoskeletal tumors.
February 2025 in “Advanced Composites and Hybrid Materials” Glutamic acid microneedle patches promote better hair growth than traditional treatments.
April 2026 in “Journal of Cosmetic Dermatology” Microneedling with exosomes shows promise for skin issues, but more research is needed.
13 citations
,
April 2001 in “Journal of The American Academy of Dermatology” Using a vibrating device during injections can help reduce pain.
August 2019 in “Journal of The American Academy of Dermatology” The document concludes that using micropore tape on an 18-gauge needle can control depth in hair restoration surgery, reducing scalp trauma and complications.
January 2025 in “Journal of Materials Chemistry B” The new microneedle treatment could be a more effective and convenient option for hair loss.
5 citations
,
January 2018 in “PubMed” Biodegradable microneedle patches help topical steroids work better for prurigo nodularis.
108 citations
,
August 2017 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling is promising for treating various skin issues but needs more research to confirm its effectiveness and safety.
December 2025 in “Sensors” Microneedles in wearables can deliver drugs over time but face challenges in manufacturing and safety.
December 2022 in “Физиотерапия, бальнеология и реабилитация” Radiofrequency micro needling is effective for rejuvenating skin and reducing wrinkles.
Combining microneedling with platelet-rich plasma enhances skin repair and collagen production but may not offer significant extra benefits.
April 2024 in “Dermatologic surgery” Microneedling at a depth of 0.5 mm is the most effective single treatment for hair loss among the tested depths.
8 citations
,
November 2023 in “Frontiers in Bioengineering and Biotechnology” Combining metals and herbs in microneedles can improve wound healing.
February 2024 in “Skin Research and Technology” Microneedle therapy combined with serum effectively increases hair count in people with hair loss, with no side effects.
January 2026 in “SSRN Electronic Journal”
106 citations
,
January 2016 in “Journal of Cosmetic Dermatology” Using platelet-rich plasma with microneedling works better for acne scars than microneedling with water.
June 2026 in “Frontiers in Cell and Developmental Biology” Smaller needles help protect stem cells during injections.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedling may help regrow eyebrow hair, but more research is needed.
96 citations
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April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
10 citations
,
December 2023 in “International Journal of Nanomedicine” Cell membrane-coated nanoparticles could improve gene therapy by enhancing delivery and targeting of nucleic acids.
1 citations
,
April 2021 in “International Journal Of Medical Science And Clinical Invention” Microneedling with growth factors improves facial rejuvenation more than microneedling with saline.
Using microneedling with PRP improves skin and hair conditions more than microneedling alone.