In fact, fruit oranges have a certain storage time, so try to drink them within one day after opening the bottle.

If you really don't want to drink it, put it in the refrigerator for 2-3 days without deterioration.

However, it is recommended to drink it immediately after opening the bottle, otherwise the taste and nutrients will decrease.

After the orange is opened, the nitrogen in the bottle will be released into the air, and the air will enter the bottle. After a long time, the nutrients inside will be destroyed, and the taste will change and deteriorate. Therefore, for the sake of health, you can't continue to drink.