Use Gas To Preserve Your Left Over Wine

It is quite common that we will not finish a bottle of wine and need to keep it for the next day. Due to oxidation process even with the little oxygen in the bottle will make our wine taste unpleasent and loss most of its charm the next day. So if you want to retain its taste as much as possible, you need to take extra care to preserve the wine.

There are many recommendations, the simplest process is to slowly but carefully pour the wine into a smaller bottle. In this way, there will be less oxygen in the bottle and thus reduce the chance of oxidation. Others include using a pump to extract oxygen from the bottle. However, as far as I know, one of the easiest and most effective way is to use preserved gas. They are commonly known as a wine preserver spray, this is harmless inert gas that prevents the wine from turning bad. Some wine can be preserved for another day or two using wine preserver spray.