Overview Botulinum Toxin A for Herpes Labialis Status: Terminated Trial end date: 2012-06-01 Target enrollment: Participant gender: Summary The purpose of this study is to determine the efficacy and safety of Botulinum Toxin Type A as a preventative measure for Herpes Labialis. Phase: N/A Details Lead Sponsor: DeNova ResearchCollaborator: AllerganTreatments: abobotulinumtoxinABotulinum ToxinsBotulinum Toxins, Type AincobotulinumtoxinAonabotulinumtoxinA