The Erayba Gamma Color Refresh Hair Mask in Violet is a treatment designed to maintain and refresh hair color. This mask is suitable for both natural and color-treated hair, providing an option to enhance or slightly adjust existing tones. The application process requires washing the hair and towel drying it before application. Using gloves, 8 to 10 measures of the cream should be distributed evenly through the hair using a comb or fingers. After combing through, the product should be left on for 5 to 15 minutes before being rinsed thoroughly. The formula is designed to avoid direct contact with the scalp. If the skin becomes stained during application, it can be cleaned with a damp piece of cotton wool and shampoo. The intensity of the results may vary depending on the specific tone.