With the addition of the Eternal collection to its Silestone quartz countertop offerings, Cosentino launched Silestone N-Boost across its surface line earlier this year. The company says Silestone N-Boost modifies the material’s surface at a molecular level, making it nonporous, more durable, and easier to clean and maintain, while enhancing the brightness and color intensity of the finish. The company also says the surface is water- and stain-repellent as well as resistant to scratches and impact. Pricing varies. silestoneusa.com