Which teas are suitable or not suitable for braising
Suitable for long-term insulation and soaking: aged white tea, ripe Pu erh tea, black tea, black tea
Not suitable for: green tea, yellow tea, light aroma oolong (bitter and nutrient loss due to high-temperature soaking)
Hazards of incorrect soaking
Continuous high temperature sealing, excessive release of caffeine and tannic acid, stimulation of the gastrointestinal tract, palpitations and insomnia;
Tea stains accumulate in the gaps, and a warm environment breeds bacteria, making the cup prone to blackening and corrosion.
Correct usage of brewing tea
Tea Separation Recipe: Soak for 3-5 minutes until the desired concentration is reached, immediately separate the tea leaves and do not keep them stuffy.
Ordinary thermos cup: First, soak the tea soup in a glass cup, filter out the tea leaves, and then pour them into the thermos cup for insulation. If the tea leaves are not soaked, they will remain in the cup
Tea should be stored for no more than 4 hours and overnight storage is strictly prohibited.
Daily cleaning and maintenance
Rinse the filter screen and rubber ring gaps with clean water daily, soak tea stains in warm water and baking soda for 10 minutes, and scrub
Do not use a steel wire ball to scrape the inner liner, as it will damage the protective layer
Long term storage without drying, keep dry and odorless





