Every wine lover knows that once opened wines lose quality after only a few hours. This is caused by oxidation, a process that then leads to poorer quality wines. The solution: the Wine-Fresh preserver. It is used to remove the air from opened bottles, thus creating a vacuum with a preservative effect. Of course, Wine-Fresh is also suitable for all other non-carbonated bottles. For opened sparkling wine bottles, the Champagne-Fresh preserver is the ideal closure. In contrast to the Wine-Fresh, this works according to the overpressure principle. It pumps air into the bottle so that the counterpressure generated prevents the carbon dioxide from escaping. A thin layer of carbondioxide forms between the surface of the sparkling wine and the air, preventing contact with the air and thus having a preserving effect. Ensure full enjoyment down to the last drop. This unique preservation system keeps wine and sparkling wine fresh for weeks and is a vital addition to your collection.