Overview: Study exfoliating ingredients and safe treatment room applications. Mandatory for Esthetics students; optional for Cos students and alumni. Prerequisite Must be an esthetic junior, senior, or alumni or cos student or alumni who have completed cos e: skin & wax weeks. Max Capacity: 12 Instructor: Rikki McCullough Location: Annex Cos Esthetics Classroom Time: 1:00PM-4:00PM Read More »