Private Preserve Wine Preservation System

The system uses a blend of inert gases—specifically argon, nitrogen, and carbon dioxide—that are heavier than oxygen. When sprayed into the bottle, the gas sinks to the surface of the wine, creating a protective barrier that prevents oxygen from reaching the liquid and causing oxidation.

It is designed to work with all standard wine bottles. Because the gas is heavier than air, it effectively blankets the wine regardless of the bottle's shape, provided you can insert the extension tube into the neck.

A single canister typically provides enough gas for approximately 120 uses. This makes it a cost-effective solution for casual drinkers who want to keep a few bottles open simultaneously without worrying about spoilage.

Yes, this is an alternative to vacuum pumps. While vacuum pumps remove air, they can sometimes strip away delicate aromatics; the inert gas method simply displaces the oxygen, which many enthusiasts find preserves the wine's original flavor profile more accurately.

While results vary based on the wine's age and style, this system can typically extend the life of an open bottle for several days to a few weeks. It is best used for preserving everyday drinkers rather than long-term storage of very old or fragile vintages.