Microneedling for hair loss may cause skin cancer.
February 2024 in “Journal of Cosmetic Dermatology” Using a laser with bimatoprost solution works better for hair regrowth in alopecia areata than bimatoprost alone.
3 citations
,
January 2017 in “Acta Dermato Venereologica” Lipid-antigen stimulation may play a role in folliculotropic mycosis fungoides.
2 citations
,
April 2020 in “PubMed” 19 citations
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March 2015 Human hair has electromagnetic properties.
Lasers and energy-based devices effectively and safely improve hair growth in androgenetic alopecia, especially when combined with other treatments.
47 citations
,
August 2011 in “Journal of The European Academy of Dermatology and Venereology” Laser treatment increases hair density and thickness safely in women with hair loss.
30 citations
,
January 2015 in “Dermatology” 308-nm excimer laser therapy helps regrow hair in alopecia areata.
December 2025 in “Eurasian Journal of Scientific and Multidisciplinary Research” Fractional CO2 laser therapy is more effective and safer than corticosteroid injections for treating alopecia areata.
43 citations
,
November 2012 in “Pharmaceutical research” Fractional CO2 laser treatment significantly boosts drug and nanoparticle skin absorption, especially through hair follicles.
27 citations
,
November 2012 in “Journal of Biomedical Optics” Confocal Raman microscopy can effectively study drug delivery in hair follicles using pig ear models.
2 citations
,
March 2015 in “Dermatologic Therapy” Using too much minoxidil foam can cause a rare movement disorder with facial twitching, but symptoms go away when the correct dose is used.
16 citations
,
March 1996 in “PubMed” Switching to twice-weekly betamethasone led to full hair regrowth in 3 months without side effects.
124 citations
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April 2000 in “Nature biotechnology” April 2023 in “Journal of Investigative Dermatology” In-person laser treatments help hair growth in androgenetic alopecia.
92 citations
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January 1999 in “Physics in Medicine and Biology” Skin can be cooled quickly and safely during laser treatments to protect it without affecting deeper layers.
October 2024 in “Journal of Cosmetic Dermatology” Reducing miR-30a-5p helps hair follicle stem cells grow and survive.
February 2023 in “Reactions Weekly”
December 2025 in “The American Journal of Medical Sciences and Pharmaceutical Research” Ultrasonic and infrared treatments can improve hair strength and appearance with minimal damage.
9 citations
,
May 2021 in “Archives of Dermatological Research” Home-based skin care devices are generally safe and effective for hair removal, promoting hair growth, treating wrinkles and acne, but results for psoriasis treatment are mixed.
July 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” PRP injections significantly improve hair regrowth in alopecia areata.
January 2025 in “Dermatologic Therapy” CO₂ laser therapy improves skin and hair growth in localized scleroderma without severe side effects.
Low-level laser therapy is a safe, painless method that effectively treats acne and improves skin without post-treatment care.
1 citations
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October 2023 in “European Journal of Dermatology” Combining hair transplantation with PRP is more effective for treating hair loss than hair transplantation alone.
20 citations
,
September 2019 in “Nanomaterials” A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
January 2026 in “Drug Delivery and Translational Research” Multicomponent crystals in microneedles improve drug delivery for hair loss treatment.
1 citations
,
January 2022 in “Anais brasileiros de dermatologia/Anais Brasileiros de Dermatologia” Reflectance confocal microscopy may help diagnose trichofolliculoma by showing specific skin features.
2 citations
,
April 2024 in “Advanced Materials” A microneedle patch can help regrow hair by restoring immune balance in hair follicles.
3 citations
,
February 2009 in “Chinese Journal of Traumatology (english Edition)” Human hair cells can be used to grow new hair on rat ears, suggesting a possible treatment for hair loss.
8 citations
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October 2020 in “Stem cell research & therapy” DNMT1 helps turn hair follicle stem cells into fat cells by blocking a specific microRNA.