A Study to Assess the Safety and Efficacy of IPN10200 in Adult Participants With Moderate to Severe Upper Facial Lines

"Stage 1: Several different doses will be administrated in a dose-escalation manner.~One single injection will be injected locally into several sites across the glabellar region.~Stage 2: One single injection will be injected locally into several sites across the glabellar, forehead and lateral Canthal regions.~Stage 3: One single injection will be injected locally into several sites across the upper facial area."

"Stage 1: One single injection of study intervention will be injected locally into several sites across the glabellar region.~Stage 2: One single injection will be injected locally into several sites across the glabellar, forehead and lateral Canthal regions.~Stage 3: One single injection will be injected locally into several sites across the upper facial area."

Single administration of study intervention in stage 1 / step 2 and 3 only