The renown of a regional brand rests primarily on its reputation within a specific geographic area. This reputation is often linked to the identity and image of that particular region. While these brands are initially rooted locally, they can subsequently expand beyond their original territory while still emphasizing their regional connection as a distinguishing element.

The distinctive characteristics of a regional brand include the origin of its raw materials, the regional or local provenance of its recipes or know-how, the history of the company and its leaders in the region, the place of production, and its territorial roots. This regional connection is manifested through the concept of terroir and can vary in intensity depending on the regional brand, as illustrated by the examples of Bêtises de Cambrai Despinoy and Corsica Cola.