Lychee black tea is mainly produced in, Fujian, Guangdong area, is the use of work black tea tea raw materials to join the lychee fruit flavor smoked into the characteristics of herbal tea, both the health effects of black tea and herbal tea effects, health care efficacy.

1, the role of excitation: Lychee black tea tea caffeine can excite the central nervous system, help people to invigorate, enhance thinking, eliminate fatigue, improve work efficiency.

2, diuretic effect: caffeine and theophylline in lychee black tea tea has a diuretic effect, used in the treatment of edema, water retention tumor. The use of black tea sugar water detoxification, diuretic effect can treat acute jaundice hepatitis.

3, strong cardiac antispasmodic effect: lychee black tea contains a small amount of caffeine has a strong heart, antispasmodic, smooth muscle relaxation effect, can relieve bronchial spasm, promote blood circulation, is the treatment of bronchial asthma, cough phlegm, myocardial infarction, a good adjuvant drug.

4, inhibit the role of atherosclerosis: lychee black tea tea polyphenols and vitamin C have blood circulation to prevent atherosclerosis. So often drink tea among the people, hypertension and coronary heart disease incidence is lower.

5, antibacterial, antimicrobial effect: lychee black tea tea polyphenols and ellagic acid in the role of bacteria, can coagulate bacterial proteins, will kill bacteria. Can be used to treat intestinal diseases, such as cholera, typhoid, dysentery, enteritis. Skin sores, ulcers and pus, trauma broken skin, rinse the affected area with strong tea, anti-inflammatory and antiseptic effect. Inflammation of the mouth, ulcers, sore throat, with tea to treat, also has a certain effect.

6, weight loss: lychee black tea tea caffeine, inositol, folic acid, pantothenic acid and aromatic substances and other compounds, can regulate fat metabolism, especially oolong tea has a good decomposition of protein and fat. Tea polyphenols and vitamin C can reduce cholesterol and blood lipids, so drinking tea can lose weight.

7, anti-caries effect: Lychee black tea contains fluorine, fluoride ions and dental calcium has a great affinity, can become a more insoluble in acid "fluorapatite", like a protective layer to the teeth, improve the teeth acid resistance to caries.

8, inhibit the role of cancer cells: It is reported that the flavonoids in lychee black tea have different degrees of in vitro anticancer effects, the role of the stronger ones are ponceau alkaloids, mulberry pigment and catechins.