Machines, machines, machines, and more machines! Did you go to another esthetics school and feel like you did not learn much? Here at TSII we are constantly offering continued education to already licensed estheticians who are seeking to enhance and expand their skills! You must be a license esthetician or cosmetologist to take this class. In this three-day long certification course you will learn all about the layers of the skin, cell turnover rate, how to slow the signs of aging, skin types, client skin concerns, and how to be the best esthetician your clients are craving! In this machines class you will learn LED (Light Therapy), Microcurrent (alternating current), Microdermabrasion, Ultrasonic technology, and more more! This class comes with a comprehensive manual and you even get to pick a machine of your choice to keep! Average cost of service $150-250.