24 citations,
December 2010 in “Dermatologic surgery” Botulinum toxin type A injections are not effective for severe alopecia areata.
8 citations,
October 2017 in “Dermatologic Surgery” Men need higher doses and tailored injection techniques for botulinum toxin treatments due to their unique facial features.
March 2024 in “Cosmoderma” Botulinum toxin is used for neck, shoulder, calf, and ankle slimming, and hair loss treatment, but can cause muscle weakness and atrophy with regular use.
Botulinum toxin-A may increase hair growth and reduce hair loss in men with baldness, and injecting near blood vessels can improve pain relief and last longer.
Botulinum toxin-A injections in the scalp can reduce hair loss and promote new hair growth in men with certain types of baldness.