This is a Tile Grout Pen Refill designed for replenishing the ink in Tile Grout Pen applicators. It is specifically created for use in grout touch-up and restoration projects on tiled surfaces. The refill helps maintain the appearance of grout lines by providing a convenient way to refresh their color. The product comes in a pen-like refill format for easy insertion into compatible Tile Grout Pen devices. It features a fine tip applicator for precise application on narrow grout lines. The refill is designed to be user-friendly with a simple twist or click mechanism for installation. This refill is suitable for both residential and commercial settings where grout maintenance is required. It can be used on various tiled surfaces including floors, walls, and countertops. The refill helps extend the usability of the Tile Grout Pen by providing a long-lasting ink supply. It supports regular upkeep of grout appearance without the need for complete regrouting. The refill is easy to store in a cool, dry place to preserve its ink quality. Each package contains one Tile Grout Pen Refill with no additional accessories or tools included.