Now you can duplicate the successful winery systems designed to prevent free-radical oxidation. The Wine Preserver is odourless and tasteless and combines harmless gases to blanket the wine in an opened bottle.
Simply insert the can of preserver into an unfinished bottle of wine and quickly press down 3 times. Oxygen will be gently forced out of the bottle (nitrogen is heavier than oxygen) while a protective preservative blanket of nitrogen will cover the surface of the wine. Recork your wine with our airtight/non-porous Royal Bottle Stopper. Bottle must remain upright. Seal is broken when you pour a glass of wine. Canister preserves 80+ bottles of wine.