It has the effect of nourishing the stomach. Promote digestion and speed up metabolism. Long-term drinking can promote body beauty and beauty. Drink it in summer to remove internal heat and produce body fluids to quench thirst. For more than 100 years, Ceylon black tea has been recognized by the international community for its unique flavor. Sri Lanka has a natural and gorgeous environment, crystal clear mountain streams, rich natural organic soil, and fresh mountain air, which breed pure natural ace black tea. Its color, aroma, and taste are even more extraordinary and unique. Freshness is an element that maintains the taste and quality of black tea\ 1. Refreshing and relieving fatigue: The caffeine in black tea excites the nerve center by stimulating the cerebral cortex, promoting refreshment and concentration of thinking, thereby making thinking reactions sharper and memory enhanced; and It can accelerate the excretion of lactic acid (a substance that makes muscles feel tired) and other old waste substances in the body, achieving the effect of eliminating fatigue. 2. Promote fluid and clear away heat: Drinking black tea in summer can quench thirst and relieve heat because the polyphenols, sugars, amino acids, pectin, etc. in the tea react chemically with saliva and stimulate saliva secretion, causing the mouth to feel moist and cool. feel. 3. Weight loss and beauty: Black tea is also an excellent sports drink, because the caffeine in the tea has a refreshing effect, and can promote the body to burn fat first to supply heat and retain liver vinegar during exercise, so it makes people have more endurance. 4. Diuresis: Under the combined action of the caffeine and aromatic substances in black tea, it increases the blood flow of the kidneys. Improving the glomerular filtration rate can alleviate edema caused by heart disease or nephritis. 5. Anti-inflammation and sterilization: The polyphenols in black tea have anti-inflammatory effects, so it is beneficial for patients with bacterial dysentery and food poisoning to drink black tea. 6. Detoxification: According to experiments, the polyalkaline in black tea can absorb heavy metals and alkaloids, and precipitate and decompose them. This is good news for modern people whose drinking water and food are polluted by industry. 7. Nourish the stomach and protect the stomach: Black tea is made through fermentation and baking. The tea polyphenols undergo an enzymatic oxidation reaction under the action of oxidase. The content is reduced, and the irritation to the stomach is reduced.