PB – Waxing(KCBT) You must first complete PB – What Are Precision brows?(KCBT) before viewing this LessonPlease sign up for the course before starting the lesson. PB - Tinting(KCBT) PB - Practical Procedure(KCBT) Back to: Precision Brows Course(KCBT) > PB - Manual (KCBT)