Color Representation Notice: It is important to look at the image to understand what this color looks like. Depending on your original grout color you are going over, lighting in your room and type of grout you are going over can change the shade of the Grout Paint Pen when applied. We try to represent the color as best as we can but pictures on your computer will be different then the actual grout pen. Test before using to see true color Waterproof & Long-Lasting Protection: Protect grout from water and future discoloration; suitable for ceramic, porcelain and natural stone tiles. Always test first Fast Drying & Smudge-Resistant Finish: Quick-dry formula that sets fast; minimal downtime and mess-walkable and useable soon after application 3 Adjustable Tips (2-3 mm): Fine control over lines; precise edge work; suitable for grout lines of various widths; extra nibs included Easy Application & Maintenance: Simple grip-style sponge/pen format; wipe clean applicator; partner it with grout cleaner for optimal prep and lasting performance Grout Restoration & Sealing: Fills and seals cracked or faded grout lines while resisting mildew and future staining for long-term durability Versatile Use for Multiple Surfaces: Suitable for bathroom, shower, kitchen backsplash, and floor tiles to refresh and restore grout appearance Bring your grout back to life with the Groutastic Grout Paint Pen . Whether you’re dealing with old, stained grout in your shower, kitchen backsplash, or floor tiles, this grout colorant & sealer pen is designed for both restoration and protection. The waterproof, quick-drying formula fills and seals cracked or faded grout lines, resisting mildew and future staining. Our pen includes **three applicator tips (2-3 mm)** to give you precision for different grout widths, so you get clean, professional-looking lines. The easy pen design lets you apply without the mess of brushes, plus cleanup is simple. Best results are achieved when used over cleaned grout (we recommend using a grout cleaner beforehand), ensuring maximum adhesion & durability. Perfect for ceramic, porcelain, and natural stone tiles, this grout pen is a must-have for home improvement lovers, DIY projects, and anyone wanting a quick refresh. Restore your tile surfaces to a clean, sealed, white grout finish—fast.