Effectively intervene to prevent risks and know how to respond in an emergency situation. Working in a beauty salon involves risks related not only to the tasks performed daily but also to the devices and products used. Various precautions must be taken to prevent incidents and protect the health and safety of the beautician and her clients. This guide provides all the useful information regarding the laws and regulations governing workplace accidents and their prevention. It also reviews the main risk factors present in aesthetics, compliance with personal and professional hygiene rules, the safe use of devices and equipment, as well as appropriate prevention and intervention measures to ensure the health and safety of everyone who visits and works in an institute. Therefore, studying this guide will allow individuals to become aware of specific dangers related to health and safety at work in aesthetics, but above all to prevent risks and to take appropriate actions. Because in aesthetics, as in other areas, it is better to prevent than to cure!