Study Status: Completed
Recruit Status: Completed
Study Type: Interventional
Official Title: Double-blinded, Randomized, Active Control Comparative, Parallel-designed, Phase III Clinical Trial: Therapeutic Confirmatory Clinical Trial to Evaluate the Safety and Efficacy of "Hugeltox Inj.&
Brief Summary: To compare the efficacy and safety of Hugel-Tox (Botulinum toxin A, Hugel, Korea) against Botox in the treatment of Essential Blepharospasm and to get a regulatory approval from KFDA