2 citations
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May 2021 in “European medical journal” Botulinum toxins are safe for various medical and cosmetic uses, but more research is needed for long-term safety and effectiveness in hair growth treatments.
23 citations
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September 2021 in “Clinical Cosmetic and Investigational Dermatology” Botulinum toxin is used in skin care for cosmetic and medical purposes.
March 2025 in “Journal of Cosmetic Dermatology” Botulinum toxin type A may widen certain arteries, but more research is needed.
December 2025 in “Mendeley Data” Botulinum toxin injections do not improve hair transplant results.
November 2025 in “Mendeley Data” Botulinum toxin injections do not improve hair transplant results.