July 2025 in “Actas Dermo-Sifiliográficas” Botulinum toxin A does not significantly improve hair density or thickness in androgenetic alopecia.
May 2025 in “Actas Dermo-Sifiliográficas” Botulinum toxin is not effective for treating androgenetic alopecia.
September 2025 in “Chinese Journal of Plastic and Reconstructive Surgery” Botulinum toxin may help treat hair loss but needs more research for effectiveness and cost concerns.
February 2023 in “IntechOpen eBooks” Testosterone replacement therapy helps manage deficiency and has various methods, but requires careful monitoring to avoid side effects.
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August 2007 in “Molecular therapy” Applying a DNA vaccine to skin with active hair growth boosts immune response and protection against anthrax in mice.