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.
5 citations
,
January 2016 in “Surgical and Cosmetic Dermatology” January 2021 in “Hair transplant forum international” Microneedling may help hair growth, but its pain and mixed results make its effectiveness unclear.
3 citations
,
October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
136 citations
,
January 2013 in “International Journal of Trichology”
August 2024 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling radiofrequency significantly improves hair growth with minimal side effects.
September 2024 in “Journal of Cosmetic Dermatology” Cold gel compresses are the best for pain relief during scalp microneedling.
9 citations
,
October 2021 in “Journal of Cosmetic Dermatology” Microneedling is an effective and minimally invasive treatment for hair loss.
11 citations
,
November 2023 in “Skin Research and Technology” A 2 mm needle is effective and precise for skin injections.
May 2026 in “Journal of the Egyptian Womenʼs Dermatologic Society” Microneedling radiofrequency improves skin texture and tone by stimulating collagen and elastin.
16 citations
,
July 2000 in “Dermatologic surgery” The multi-injection plate is a less painful and more efficient method for treating patchy hair loss.
Microneedling with capillary therapy slightly improved hair growth.
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Microneedling can effectively promote hair regrowth in alopecia areata.
2 citations
,
August 2022 in “Aesthetic Plastic Surgery” October 2024 in “Aesthetic Plastic Surgery” February 2023 in “Aesthetic Plastic Surgery” 20 citations
,
January 2013 in “Plastic & Reconstructive Surgery” The new device safely and effectively rejuvenates skin, making it thicker and healthier.
January 2026 in “Journal of Cosmetic Dermatology” Microneedling can weaken hair in some AGA patients.
Using microneedling with PRP improves skin and hair conditions more than microneedling alone.
1 citations
,
September 2018 in “Fisioterapia Brasil” Microneedling can effectively improve hair growth and thickness in men with hair loss.
7 citations
,
September 2018 in “Journal of cosmetic dermatology” A patient had painful swollen lymph nodes after a cosmetic skin and hair treatment, suggesting doctors should warn about this risk.
2 citations
,
September 2022 in “Dermatologic therapy” Microneedling helps reduce hair-pulling and promotes hair regrowth in trichotillomania patients.
The patch speeds up wound healing by using electricity and heat.
May 2026 in “Zenodo (CERN European Organization for Nuclear Research)” The serum with microneedling device improves hair loss treatment effectively and safely.
28 citations
,
February 2021 in “Dermatologic Surgery” Radiofrequency microneedling is an effective and safe treatment for various skin conditions and works well with other treatments and on darker skin.
96 citations
,
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.
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.
June 2026 in “Advanced Science” New cryomicroneedles can improve hair growth and regeneration.
Microneedling may improve quality of life and reduce inflammation in frontal fibrosing alopecia.