Novel Technique for Botulinum Toxin Injection to Minimize Patient Discomfort
Status:
Completed
Trial end date:
2007-05-01
Target enrollment:
Participant gender:
Summary
This single blinded randomized pilot study was performed on 21 Caucasian females to determine
if injections through follicular openings were less painful than traditional injections for
cosmetic botulinum toxin type A injections.