research Sublingual Minoxidil Increases Fibre Diameter in Male Androgenetic Alopecia. - A proxy for Reversal of Hair Follicle Miniaturization. January 2025 in “PubMed” Sublingual minoxidil increases hair thickness in men with hair loss.
research The Use of Botulinum Toxin in the Treatment of Androgenetic Alopecia: A Systematic Review January 2026 in “Dermatologic Therapy” Botulinum Toxin Type A can increase hair density and improve hair thickness in androgenetic alopecia with minimal side effects.
research Use of 5% Topical Minoxidil Application for Telogen Effluvium: An Open‐Label Single‐Arm Clinical Trial July 2025 in “The Journal of Dermatology” 5% topical minoxidil may help reduce hair loss and increase hair growth in telogen effluvium.
research Botulinum Toxin in the Treatment of Hair and Scalp Disorders: Current Evidence and Clinical Applications March 2025 in “Toxins” Botulinum toxin shows promise for treating scalp sweating but not for hair growth.
research Efficacy and Safety of a Botanical Topical Serum on Male and Female Androgenetic Alopecia January 2022 in “Journal of Cosmetics, Dermatological Sciences and Applications” The serum increased hair density and was well-tolerated, but didn't affect hair thickness or shedding.