Product Description This one-day hair liner easily slides in between your hair, blending naturally with your own hair. It adds color lines to your hair with a makeup-like feel, enhancing movement and depth. It is a quick-drying type that is easy to apply. The waterproof formula resists color fading when exposed to sweat and water. Precautions for Use Please be careful not to let your hair touch your clothing, such as collars or shoulders, during application, as it may stain your clothes. Even after drying, rubbing the applied area strongly may transfer color to clothing, so please be cautious. To remove it thoroughly, shampoo at least twice while massaging it in gently. For very light or damaged hair, such as bleached hair, the color may be difficult to remove, so please shampoo carefully. To avoid staining your bedding, please shampoo before going to bed. Use on dry hair; applying it to wet hair may lead to poor color adherence. Depending on the type and amount of hair styling products used, there is a risk of color fading, so please be aware. If it comes into contact with your hands or skin, remove it with makeup remover or soap. Use hair irons only after your hair is dry. If color transfers to the hair iron, wipe it