Safety and Efficacy of RT002, an Injectable Botulinum Toxin Type A, for Treating Glabellar Lines: Results of a Phase 1/2, Open-Label, Sequential Dose-Escalation Study

摘要

BACKGROUND RT002 is a new injectable BoNTA product. This formulation limits the spread of BoNTA, potentially permitting safe administration of larger doses and possibly extending its duration of action.