As you may or may not know, an esthetician is someone who provides skin care services in a variety of environments. These environments include spas, medi-spas, retail locations, and many other cosmetology related environments. An esthetician provides skin care services to sometimes ailing patients, these services are designed to hydrate and replenish the skin health of a client. They are able to do this to a patient's skin by utilizing a variety of facials and full body treatments.