(7)To ensure clarity and transparency in Union law governing aromatised wine products, it is necessary to clearly define the products covered by that law, the criteria for the production, description, presentation and labelling of aromatised wine products and in particular, the sales denomination. Specific rules on the voluntary indication of the provenance supplementing those laid down in Regulation (EU) No 1169/2011 should also be laid down. By laying down such rules, all stages in the production chain are regulated and consumers are protected and properly informed.