Botulinum toxin A helped stop hair loss and grow new hair in mice.
Different botulinum toxin products and concentrations can effectively reduce sweating, itching, bladder pressure, hair loss, and muscle spasms.
16 citations
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February 2018 in “Journal of Cosmetic Dermatology” Carboxytherapy may help increase hair growth in alopecia patients but requires ongoing treatment.
4 citations
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March 2023 in “Journal of Cosmetic Dermatology” Carboxytherapy is a safe and effective treatment for improving skin appearance and treating various skin conditions, with mild side effects.
3 citations
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April 2011 in “Expert Review of Dermatology” Mesotherapy lacks strong evidence for effectiveness and safety, and its ingredients are not FDA-approved for subcutaneous use.