DO (Denominación de Origen)

Denominación de Origen (DO) is a certification that guarantees a product, like wine or cheese, comes from a specific region known for its unique qualities. It ensures the product's origin and traditional production methods are authentic and protected by law. This helps maintain quality, preserves cultural heritage, and allows consumers to trust they are buying a genuine regional product. Essentially, DO acts as a mark of regional authenticity and quality assurance, similar to a "born and made" label for products tied to a particular geographic area.