At what time of day is it better to drink this tea, and should the caffeine content be taken into account? — Must Drakon Black large leaf tea 100 gr

The card does not name the time of day and does not speak of caffeine. It describes the product as a black tea from China's Yunnan province, loose-leaf; the method of preparation is given on the card.

General information (not a manufacturer's instruction): black tea usually contains caffeine, so in the evening it can interfere with sleep; in case of high blood pressure, pregnancy and sleep disorders it is better to consult a doctor.