Wine Preservation System | 100% Green Gas Based | Suitable For All Wine, Port, Sake, Cognac, Whiskey, Fine Oil & Vinegar 0.29 Ounce (Pack of 1)

The private preserve wine preserver keeps your wine preserved after opening. The preserver replaces the air that seeps into an open bottle with a balanced mixture of carbon dioxide, nitrogen and argon to keep wine fresh. The gas mixture differs from fresh air because of what it lacks, oxygen and impurities, otherwise, the mixture is very similar to the air we breathe and is perfectly food safe. The preserver saves your wine for longer by putting the tip of the extension tube inside the neck of the bottle against the glass and spraying one long (1 second) and 4 short bursts into 750 ml wine bottle. Use each time after pouring a glass of wine when planning to store the rest of the wine. The included tube is used to ensure maximum protection. Recork your wine bottles immediately after spraying the wine preserver and store bottles upright to keep the protective layer of preserving gas on the surface of the wine.