Tannic | Wine Flavor Tannic | Wine Flavor Tannins (also called bitters) are natural compounds found in grape skins, stems and seeds that impart bitterness to wine. This flavor is most common in red wines such as Cabernet Sauvignon and Nebbiolo. - Gerardo [TS02/23] Browse: Previous 0 Products | Page: 19 Sorry - there is nothing to get here!All products in this category are unfortunately sold out and no longer available until further notice.Use the browse or search function instead to browse through the offer. Browse: Previous 0 Products | Page: 19 Discover now:PALOMBARAPrimitivo di Manduria '22 New Vintage:OTTELLALugana Le Creete '25 Grape Variety introduced:VERMENTINO DI SARDEGNA