The shelf life of Wang Lao Ji is generally 18 months, which is one and a half years. But under different storage conditions, the shelf life will be different. If stored at room temperature, the shelf life can be extended to 24 months, and if stored in refrigerator, the shelf life can be extended to 36 months.

Before buying Wang Laoji, consumers should also pay attention to the production date and shelf life of products to avoid buying expired products. At the same time, when storing Wang Laoji, attention should be paid to avoiding direct sunlight and high temperature environment, so as not to affect the quality and taste of the product.