Low-level light therapy may reduce hair loss and improve hair quality but it's unclear who benefits most.
47 citations
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March 1987 in “The Journal of dermatologic surgery and oncology” Carbon dioxide laser treatment effectively removed facial hair cysts without scarring or them coming back.
May 2024 in “Pigment International” Several treatments are effective for pigmentary disorders like vitiligo and melasma.
160 citations
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December 2016 in “Journal of biophotonics” Low-level laser therapy, now called photobiomodulation, is recognized for its broad medical applications and scientific backing.
January 2026 in “American Journal of Medical and Clinical Research & Reviews” Different wavelengths of LED light are needed to treat different types of hair loss effectively.
January 2015 in “Journal of cosmetics, dermatological sciences and applications” The combined technology safely and effectively removes hair at home on dark skin.
March 2025 in “Pain Physician” Cooling the skin before injections reduces pain for patients with hair loss.
October 2025 in “Brazilian Journal of Case Reports” Combining PRP and mesotherapy effectively improved hair density and scalp health in a patient with severe hair loss.
April 2026 in “Journal of Cosmetic Dermatology” Microneedling with exosomes shows promise for skin issues, but more research is needed.
November 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” A new treatment effectively kills antibiotic-resistant bacteria and helps wounds heal faster by boosting the immune response.
June 2024 in “International Journal of Health Science” Current treatments for androgenetic alopecia are often ineffective and have side effects, needing better options.
January 2025 in “Annals of Dermatology” New treatments for hair loss include low-dose oral minoxidil, light therapy, and innovative therapies targeting hair growth mechanisms.
October 2023 in “Skin research and technology” The 675 nm laser effectively improved facial acne scars in dark skin with minimal side effects.
16 citations
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January 2001 in “Clinical and Experimental Dermatology” Photodynamic therapy was effective in treating multiple scalp basal cell carcinomas with minimal side effects and good cosmetic results.
December 2024 in “Aesthetic Plastic Surgery” Combining PEMF with PBST is more effective for hair regrowth than PBST alone.
Low-level laser therapy may help stem cells grow and function better, aiding in healing and tissue repair.
June 2023 in “Seven Editora eBooks” Microneedling therapy is effective and safe for treating hair disorders worsened by COVID-19.
May 2018 in “Journal of Sun Yat-sen University” 21 citations
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November 2020 in “European Journal of Pharmaceutics and Biopharmaceutics” Low-frequency skin massage helps nanoparticles penetrate hair follicles better.
July 2025 in “Materials Today Bio” TFC-loaded microneedles effectively promote hair regrowth in androgenetic alopecia.
29 citations
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September 2008 in “Dermatologic Therapy” Lasers and light sources are effective for removing unwanted hair.
9 citations
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November 2022 in “Journal of Cosmetic Dermatology” Combining cryotherapy with steroids reduces keloid size more effectively than steroids alone.
22 citations
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November 2023 in “Molecules” Smart microneedles can deliver drugs painlessly and accurately for diseases like diabetes and tumors.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
140 citations
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December 2017 in “Journal of Controlled Release” Microneedles improve drug delivery in various body parts, are safe and painless, and show promise in cosmetology, vaccination, insulin delivery, and other medical applications.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
November 2025 in “Skin Appendage Disorders” Combining triamcinolone microinjections with minoxidil improves hair growth in women more than minoxidil alone.
July 2023 in “International journal of trichology” Cellcurin therapy with microneedling increases hair density and thickness in treating hair loss in men and women.
1 citations
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January 1987 Low-output laser irradiation can stimulate or inhibit biological processes depending on the dose.
Low-level laser therapy is the most effective for hair loss, but other treatments also show promise.