How does red wine ruin and how can you avoid it?

White wine is an intricate drink, and like all complicated drinks, it is subject to putridity. White wine putridity can occur in several methods, however the most common cause is oxidation.

When wine is exposed to oxygen, oxidation is a chemical reaction that takes place. This can take place when white wine is left open for too long, or when it is stored in a container that is not airtight. As oxygen reacts with the white wine, it triggers it to alter color and establish off-flavors.

There are a few methods to prevent red wine wasting. If you can't end up a bottle in one sitting, attempt to keep it as airtight as possible by utilizing a white wine stopper or pouring it into a smaller container.

https://tourismcrisis.org/?p=403 With a little care, you can enjoy your red wine without fretting about it spoiling.