How long can honey be kept after opening

Nowadays, people pay more and more attention to health preservation. Many people want to find an extremely healthy lifestyle from the irregular pace of life caused by busy work in the past. For example, drinking a glass of honey water every morning can help detoxify and beautify the skin. But we often face this problem. Sometimes we are on business trips and don’t know whether eating before the expiration date will have any effect on our body. And for honey, how long can it be stored after it is opened?

How long honey can be kept after opening depends mainly on the quality of the honey.

1. First of all, you need to check whether your honey has fermented and deteriorated. If it has fermented, smells like alcohol, or has gone bad, it cannot be eaten even if it has not been opened and must be thrown away. If the above-mentioned deterioration conditions do not occur, it is edible.

2. Honey has no shelf life. This applies to high-quality honey, not low-quality honey. Therefore, the quality of the honey you buy determines how long your honey has a shelf life.

3. Concentrated honey has been processed, and most of it can be stored for three to five years without any problems. Even if the shelf life is marked as 2 years on the bottle, it is safe to eat as long as there is no obvious foam or alcohol smell (that is, fermentation).

4. Honey must be stored in a sealed container. Otherwise, it will easily become damp and absorb odors, which can easily cause a bottle of good honey to deteriorate. As long as you still twist the mouth after opening the seal, there is no problem, as long as you don't leave it open.

Preservation of honey

Honey can be stored in a sealed container at room temperature. Honey will not become moldy or deteriorate in quality if kept at room temperature for a long time. The main reason is that honey has a strong antibacterial effect against various types of fungi. Honey contains antioxidants, and because of its acidic nature and high sugar content, it maintains a very high osmotic pressure, making it impossible for microorganisms to survive in this environment.

Experts point out that honey can be kept in the refrigerator, but keeping it in the refrigerator will cause it to crystallize and precipitate glucose. This change does not affect the safety or nutritional value of honey, but only affects the uniformity of the taste.

In addition, honey is a weakly acidic substance. It is best to use glass or ceramic containers to store pure honey. Do not store it in metal containers such as iron and lead to avoid free heavy metal contamination of the honey. Honey should not be stored in non-toxic plastic bottles for too long.