Can expired jasmine tea be consumed?

Generally, expired jasmine tea is not recommended for consumption. The detailed explanation is as follows:

Jasmine tea is a type of floral tea known for various health benefits, including clearing heat and detoxifying the body, promoting intestinal lubrication and bowel movements, calming the mind, and enhancing alertness. However, once jasmine tea expires, its nutritional components—such as polyphenols and vitamins—may gradually degrade, reducing its nutritional value. Meanwhile, tea pigments and polyphenols in the tea leaves slowly oxidize over time, resulting in deteriorated taste and loss of its original fragrant aroma. Expired jasmine tea may also become contaminated with bacteria and other microorganisms on the surface. These microbes can multiply on the tea leaves and produce harmful substances, which, when consumed, may lead to gastrointestinal disturbances such as diarrhea and vomiting. When purchasing jasmine tea, carefully check the production date and shelf life indicated on the packaging to avoid buying expired or near-expiry products. Additionally, store jasmine tea in a dry, cool, well-ventilated place, away from moisture and direct sunlight, to extend its shelf life and maintain its quality.

In daily life, it's important to maintain a balanced diet and increase intake of vitamins and proteins from sources such as eggs, apples, and broccoli. Regular physical activities like jogging or hiking are also beneficial for maintaining overall health.