We use Lime Wash that is made from Dolomite lime from Northern Italy. It is slaked, aged like a fine wine, then specially formulated for durability with little-to-no maintenance for decades. It will continue to patina giving you an authentic, natural look for your home.   It doesn’t peel, chip, or flake off or lose its color depth and essence. It will continue to patina based on the weather elements, and you can repaint or touch it up when you want.