All natural. Vine ripe tomatoes. Not from concentrate. For other great authentic Italian recipes, visit www.cento.com. Not From Concentrate: Some manufacturers of tomato products use a mixture of reconstituted tomatoes, but not Cento. We wouldn't serve it to our family that way, and we wouldn't sacrifice quality for our customers. Cento brand tomato products are made with 100% vine ripened tomatoes, packed immediately to preserve taste. When it comes to the best tomato products, always trust your family with our family. Trust your family with our family. www.cento.com. Product of USA.