How long can Hongguoshen (a type of herb) be stored?

Generally, if red ginseng is stored under refrigeration, it can be kept for about 7 days. If it is dried and stored, it can be preserved for more than 3 months. Detailed explanations are as follows:

Fresh red ginseng should be placed in a sealed bag or airtight container and then stored in the refrigerator's chilling compartment, typically at 0–4°C. This method helps maintain the freshness and texture of red ginseng, but the shelf life is relatively short, usually around 7 days.

After washing, red ginseng should be air-dried and then stored in a dry and well-ventilated container. Under dry and cool conditions, red ginseng can be preserved for a longer period, although its texture and nutritional value may decrease somewhat. It can generally be stored for more than 3 months, with the exact duration depending on factors such as environmental humidity and temperature.

During storage, regularly check the condition of the red ginseng. If any signs of spoilage, unusual odor, or mold occur, it should be disposed of immediately.