1. Green tea: clearing away heat and toxic materials, invigorating spleen and quenching thirst;

2. mint tea: cool and detoxify, relieve spring allergies;

3. Astragalus tea: invigorating qi and nourishing blood to improve immunity;

4. Mulberry leaf tea: clearing away heat and toxic materials, diuresis and detumescence.

Summer health tea formula:

1. Green tea: clearing away heat and quenching thirst, clearing heart and improving eyesight;

2. Chrysanthemum tea: clearing away heat and toxic materials and lowering body temperature;

3. Folium Artemisiae Argyi tea: clearing heat and dispelling cold, relaxing muscles and promoting blood circulation;

4. Rose tea: Relieve summer heat and quench thirst, beauty beauty.

Formula of autumn health tea:

1. Pu 'er tea: lowering blood fat, lowering blood pressure and regulating gastrointestinal function;

2. osmanthus tea: nourishing yin and moistening dryness, moistening lungs and relieving cough;

3. hawthorn tea: Lowering blood fat, stopping diarrhea and regulating digestion;

4. Gouqi tea: tonify liver and kidney and improve immunity.

Formula of winter health tea:

1. black tea: warm the body and enhance physical strength;

2. Ginger tea: warm and cold, cold and cough;

3. Ginseng tea: invigorating qi and nourishing blood, enhancing immunity;

4. Polygonum multiflorum tea: nourishing yin and moistening dryness, nourishing liver, kidney and spleen.