Cosmetology Refresher Course Current Status Not Enrolled Price $40.00 Get Started Take this Course This course is created as a refresher of important Health and Safety aspects of the Cosmetology Industry. Course Content Properties of the Hair and Scalp – Cos. Refresher Course Skin Diseases and Disorders – Cos. Refresher Course Cleansing and Disinfecting Tools and Implements – Cos. Refresher Course Successful Communication – Cos. Refresher Course How to Handle a Blood-spill or Bio-hazard Exposure Incident – Cos. Refresher Course Cosmetology Refresher Course: Final Exam Cosmetology Refresher Course Confirmation