Botulinum toxin-A injections in the scalp can reduce hair loss and promote new hair growth in men with certain types of baldness.
March 1996 in “The American Journal of Cosmetic Surgery” The technique offers natural-looking hair transplants with minimal bleeding.
11 citations
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October 2017 in “Dermatologic Surgery” Men need tailored laser and energy-based cosmetic treatments.
September 2025 in “PubMed” March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
2 citations
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July 2025 in “Analytical Chemistry” The method effectively images and correlates elements and metabolites in tissue samples at a micron scale.
April 2018 in “Journal of Cosmetic and Laser Therapy” The editorial introduces studies on various cosmetic and laser treatments, their effectiveness, and posttreatment care.
January 2024 in “International Journal of Trichology” Combining microneedling with glycosaminoglycan lotion may improve hair growth in mild androgenetic alopecia.
7 citations
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August 2025 in “Journal of Nanobiotechnology” Bioengineered microneedles and nanomedicine offer promising, precise treatments for tissue regeneration.
7 citations
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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.