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Updated: Jul 11, 2025

Single-stage Dynamic Reanimation of the Smile in Irreversible Facial Paralysis by Free Functional Muscle Transfer
Published on: March 1, 2015
Neurotoxin in the Lower Third of the Face
1Dermatology, Vita-Salute San Raffaele University, Via Olgettina n. 60, Milano 20132, Italy.
Abstract:
Botulinum toxin A (BT) is the most required treatment in face rejuvenation. However, applications of BT on the lower third are off-label and specific tips for the treatment of this area should be taken into account to achieve best results. In the current study, literature concerning BT treatment of lower face has been revised and summarized according to anatomy and indications, tips, and complications. BT treatment of the lower face has been reported to be effective and safe when performed with adequate knowledge of anatomy and techniques.
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