Will liquor expire if it is kept for a long time?

National pits 1573 can be preserved as long as they are unopened. There is no shelf life, but alcohol will volatilize after a long time.

Generally, 1 bottled liquor has no shelf life, but it does not mean that the longer the liquor is stored, the better.

After 2 5 years, the taste and flavor of ordinary aromatic liquor will be weakened;

3 Maotai-flavor liquor is suitable for storage, so it is often seen that Maotai has many vintage wines and the price is very high;

4 Luzhou-flavor liquor, the longer it is stored, the worse it is;

Low-alcohol liquor is also not suitable for storage during production time. After a long time, it is easy to cause qualitative change and lose the inherent characteristics of liquor.

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There are strict regulations in the country, which require that drinks and wines with alcohol content below 10% must be marked with shelf life. So we will see that bottled drinks such as beer and wine have a shelf life. The shelf life of beer is generally three months, and it must be drunk on the same day after opening the bottle. If you drink it the next day, the taste will change. Of course, the shelf life of some dry red wines is still very long, up to ten years.

The so-called wine has no shelf life is misinformation. The longer wine is stored in a wine kiln or oak barrel, the better. But the storage conditions after leaving the factory are different from those in wine kilns or oak barrels. Actually, there is a retention period. The wine cellar is kept at constant temperature and humidity, and it is not exposed to the sun. Under such conditions, the quality of the wine stored will not deteriorate. Don't think that wine will become old wine after ten or eight years in the cupboard at home.