Salon application is a job description that involves a variety of tasks related to hair and beauty care. These tasks include rinsing, which is the process of washing hair with water and shampoo; applying GEL, which is a styling product used to hold hair in place; dyeing, which is the process of changing the color of hair; tinting, which is the process of adding subtle color to hair; MOUSSE, which is a styling product used to add volume and texture to hair; and nail polish, which is a product used to color nails.