CN105746816A - Plant substitutional tea capable of clearing liver and improving eyesight and preparation method thereof - Google Patents

Abstract

The invention belongs to the technical field of heath, and in particular relates to a plant substitutional tea capable of clearing liver and improving eyesight and a preparation method of the plant substitutional tea. The plant substitutional tea capable of clearing the liver and improving the vision comprises the following raw materials: Anoectochilus roxburghii, polygonatum odoratum, Lycium barbarum, Cassia obtusifolia, ganoderma lucidum and xylitol. The plant substitutional tea is exact in curative effect, capable of being used for daily health care, convenient to take and difficult to deteriorate. The plant substitutional tea has the efficacies of clearing the liver and improving the eyesight, thereby being suitable for business people with liver injuries caused by busy jobs, emotional stress, excessive alcohol and tobacco and frequent staying-up and social drinking, and students and office workers with long-time uses of eyes on frequently using computers, reading books and the like. The plant substitutional tea can improve dry eyes, periocular swelling, redness and hyperdacryosis, and is further suitable for adjuvant treatment and daily health care of fatty liver and chronic liver disease patients.

Description

A kind of liver heat removing and eyesight improving plant alternative tea and preparation method thereof

Technical field

The invention belongs to the technical field of health care, be specifically related to a kind of liver heat removing and eyesight improving plant alternative tea and preparation method thereof.

Background technology

Along with popularizing of modern society's electronic equipment, people can be long-time in the face of products such as mobile phone, computer, TVs, and eyes can be caused damage by the radiation of these electronic products；Student is because of learning pressure reading for a long time etc., it is easy to eyes are dry and astringent, the symptom such as swelling near the eyes to cause excess eye-using to cause；In live and work, substantial amounts of drinking is treated with courtesy and is stayed up late, and the load of liver is big, and long-term excessive consumption of alcohol may result in hepatic diseases, the hepatopathy such as including fatty liver, hepatitis, hepatic fibrosis, liver cirrhosis.

Therefore modern fast pace life style is to eyes and hepar damnification, hepar damnification pathological changes has become as a kind of common sympton, and hepatic injury is a process slowly, the chronic liver damage that general people does not note or symptom is lighter cannot be determined in medical test inspection, to becoming hepatitis, the liver cirrhosis even degree of hepatocarcinoma, cannot reverse, and western medicine purpose is single, there is side effect, and cure the symptoms, not the disease, the traditional Chinese medical science thinks that the five internal organs and all keys of body are as a whole, Each performs its own functions influences each other again, liver mistake bar reaches and affects other internal organs organs, regulate each internal organs physiological function, could treating both the principal and secondary aspects of a disease.

Summary of the invention

Present invention aims to the defect of above-mentioned existence and a kind of liver heat removing and eyesight improving plant alternative tea and preparation method thereof is provided, this liver heat removing and eyesight improving plant alternative tea determined curative effect, can be used for daily health caring；Taking convenience, it is unlikely to deteriorate.Described liver heat removing and eyesight improving plant alternative tea has effect of liver heat removing and improving eyesight, be suitable for because being busy with one's work, nervous, tobacco and wine excessively, often stay up late, often dinner party drink and cause the business people of hepatic injury；And the student of the long-time eye such as commonly used computer, reading and working clan, can improve that eyes are dry and astringent, swell and ache near the eyes, red red many tears, be also applied for fatty liver and patients with chronic liver auxiliary treatment and daily health caring.

The technical scheme is that a kind of liver heat removing and eyesight improving plant alternative tea, including following raw material: Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati, Fructus Lycii,

Semen Cassiae, Ganoderma and xylitol.

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following weight portion: Herba Anoectochili roxburghii 1～3 part, Rhizoma Polygonati Odorati 1～3 part, Fructus Lycii 2～6 parts, Semen Cassiae 2～6 parts, Ganoderma 1～3 part, xylitol 1～3 part.

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following weight portion: Herba Anoectochili roxburghii 3 parts, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 6

Part, Semen Cassiae 2 parts, Ganoderma 1 part, xylitol 1 part.

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following weight portion: Herba Anoectochili roxburghii 2 parts, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 6 parts, Semen Cassiae 6 parts, Ganoderma 1 part, xylitol 1 part.

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following weight portion: Herba Anoectochili roxburghii 1 part, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 2 parts, Semen Cassiae 2 parts, Ganoderma 1 part, xylitol 1 part.

The preparation method of a kind of described liver heat removing and eyesight improving plant alternative tea, comprises the following steps:

(1) pretreatment of raw material: fresh Herba Anoectochili roxburghii is removed impurity, after rinsing twice, clean Herba Anoectochili roxburghii is drained, put into heated-air circulation oven and dry；Rhizoma Polygonati Odorati removes impurity, cleans, runs through, and cuts the sheet of 2～4mm or 5～10mm section and dries；Fructus Lycii cleaning, drying；Semen Cassiae removes impurity, cleaning, drying, takes clean Semen Cassiae, fries to micro-heaving, having fragrance, and the used time smashs to pieces；Ganoderma removes impurity, wipes out the lower end stem with rotten wood, silt or culture matrix, 40～50 DEG C of drying；

(2) pulverizing: Rhizoma Polygonati Odorati, Semen Cassiae, Herba Anoectochili roxburghii are crushed to fine grained chippings respectively, cross No. two pharmacopeia sieves, Ganoderma high speed pulverization becomes floss；

(3) brew: raw material is mixed by following weight: Herba Anoectochili roxburghii 1～3 part, Rhizoma Polygonati Odorati 1～3 part, Fructus Lycii 2～6 parts, Semen Cassiae 2～6 parts, Ganoderma 1～3 part, xylitol 1～3 part；

(4) tea is become: brew with the boiled water 100ml boiled.

The invention have the benefit that liver heat removing and eyesight improving plant alternative tea of the present invention, including following raw material: Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati,

Fructus Lycii, Semen Cassiae, Ganoderma and xylitol.

Herba Anoectochili roxburghii is orchid Anoectochilus RoxburghiiAnoectochilusroxburghii(Wall) Lindl, to call Anoectochilus nefiliforme (Nakai) hara, Herba Melicae Scabrosae, have the laudatory titles such as " king of medicine ", " gold grass ", " god's medicine ", " crow Radix Ginseng ", " Fujian Province's prepared slices of Chinese crude drugs concocted specification " version in 2012 is recorded, and Herba Anoectochili roxburghii has clearing away heat and cooling blood, expelling wind and removing dampness, removing toxic substances.Cure mainly cough due to lung-heat, spitting of blood, hematuria, acute infantile convulsion wind, jaundice, edema, stranguria, quench one's thirst, rheumatic arthralgia, traumatic injury, venom.Modern for hepatitis, nephritis, cystitis, diabetes, bronchitis, the disease such as rheumatic arthritis.Herba Anoectochili roxburghii is Fujian platform characteristic Chinese herbal medicine, the title have " king of medicine " among the people.In Herba Anoectochili roxburghii, effective ingredient anoectochilus roxburghii glycosides has the pharmacologically actives such as hepatoprotective, blood fat reducing, diuresis, easing pain and diminishing inflammation；Research finds that hepatoma carcinoma cell, lung adenocarcinoma cell are had good cell killing activity by anoectochilus roxburghii polyose；Total flavonoid alcohol glycosides have anticancer, protect the liver, antibacterial, blood pressure lowering, heart tonifying, diuresis, blood sugar lowering, antioxidation.

Rhizoma Polygonati Odorati is liliaceous plant Rhizoma Polygonati OdoratiPolygonatumodoratum(Mill.) DruceDry rhizome.Having another name called tail ginseng, beautiful ginseng, small bell dish, sweet in the mouth, be slightly cold, have nourishing YIN to relieve dryness, promoting the production of body fluid to quench thirst effect, be that Ministry of Public Health announces one of medicinal and edible plant, Shennong's Herbal is recorded, and arranges it for top grade, and sweet in the mouth is put down.There is nourishing YIN to relieve dryness, promoting the production of body fluid to quench thirst effect.Research shows that fragrant solomonseal rhizome polyoses has blood sugar lowering, defying age, Adjust-blood lipid and anti peroxidation of lipid, enhancing mice hypoxia-bearing capability；

Fructus Lycii is plant of Solanaceae lycium barbarumLyciumbarbarumL.Dry mature fruit, Li Shizhen (1518-1593 A.D.) Compendium of Material Medica record, Fructus Lycii nourishing the liver and kidney, supplement energy, improve the effects such as vision, be called first-class medical material, be classified as integration of edible and medicinal herbs by Ministry of Public Health.Fructus Lycii property is sweet flat, returns liver, kidney channel.There is nourishing the liver and kidney, replenishing vital essence to improve eyesight.Research shows one of main pharmacological components that lycium barbarum polysaccharide is Fructus Lycii, has enhancing immunity, protects optic nerve, prevents the effects such as apoptosis.

Semen Cassiae is leguminous plant Semen CassiaeCassiaobtusifoliaL.Or little Semen CassiaeCassiatoraLDry mature seed, be classified as at Shennong's Herbal top grade, be referred to as " all ophthalmics can be controlled, eye benefit of a specified duration is with nothing left, makes light of one's life by commiting suicide ", sweet in the mouth, hardship, salty, be slightly cold.Having effect of liver heat removing and eyesight improving, loosening bowel to relieve constipation, raw Semen Cassiae is more heavily weighted toward relieving constipation than Semen Cassiae (parched), because containing the combined anthraquinone constituents of discharge function in Semen Cassiae of making a living；And Semen Cassiae (parched) is more heavily weighted toward liver heat removing and eyesight improving, the combined anthraquinone constituents of discharge function is destroyed.Laxation effect can be slowed down after stir-fry, and matter is more crisp, it is easy to pulverize and fried active ingredient.

Ganoderma is On Polyporaceae Ganoderma lucidum (Leyss. Ex Fr.) Karst.Ganodermalucidum(Leyss.exFr.) Karst.Or GanodermaGanodermasinenseZhao, XuetZhangDry sporophore.Sweet in the mouth, flat, GUIXIN, lung Liver and kidney warp.There is invigorating QI and tranquilization, relieving cough and asthma.For malaise, cardiopalmus of having a sleepless night, cough and asthma due to lung deficiency, asthenia is losed heart, anorexia.Research shows that ganoderan many D-Gals induced mice acute liver damage and alcoholic liver injury have protective effect.

The sugariness of xylitol can reach 1.2 times of sucrose, and xylitol is not cariogenic and has anticariogenic effect；Metabolism is not regulated by insulin, complete human body metabolism, can as the heat energy of diabetes patient.

Liver property happiness bar reaches evil depression, for the viscus of storing blood.The main liter of liver and lung master drops, if excessive rising of liver or insufficient descending of lung, then fire flaming up due to disorder of QI, liver-fire invading the lung；The lung and the large intestine being interior-exteriorly related, lung governing purification and descending, lung qi declines and can promote the conduction of large intestine, helps waste matter descending, conducts not normal, under constipation with dry stool difficulty；If feelings will is not smooth, edema with the liver involved can not reach by bar, then liver body loses in soft, so that hepatic depression and blood deficiency；Liver opening at eye, the deficiency of YIN-blood of liver, then two dryness and uneasy feeling of the eye；Pathogenic fire derived from stagnation of liver-QI, perverse and unreasonable manner violates stomach, incoordination between the liver and stomach occurs, takes advantage of for wooden high soil, and Liver Channel is distributed in side of body rib, Liver Channel disease then distending pain over the hypochondrium；The liver and the kidney have a common source, blood stored in the liver, kidney storing essence, and deficiecny of liver-YIN may result in deficiency of kidney-YIN, thus causing hyperaction of mingmen fire；The main blood of the heart, blood stored in the liver.Blood biochemical, in spleen, storage and liver, runs whole body by the heart, if liver can not store blood, then the heart is without being led, and blood operation is not normal, heart-liver blood deficiency, the heart controlling mental and emotional activities, liver controlling conveyance and dispersion, the spirit of people, will and thinking activities are led by the heart, if liver catharsis is abnormal, and conscience pathological changes and mind activity are abnormal, often show as irritability.

" cloth side of body rib, after following throat, above enters neck forehead to liver channel of foot-Jueyin, and even order system, above goes out volume, with governor vessel meeting and mountain peak." hepatic depression and blood deficiency then both sides of the chest have a pain, headache and dizziness；Strongly fragrant and fire-transformation, therefore dryness of the mouth and throat.

Selecting Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati, Fructus Lycii, Semen Cassiae, Ganoderma and xylitol to be combined in the present invention, return lung meridian, clearing away heat and expelling wind with Herba Anoectochili roxburghii, drop lung-fire, the disease of slow flaming up of liver-fire, property is sweet flat, and unlikely injured middle-jiao yang, function of the spleen and stomach makes irritability be able to bar and reaches；Semen Cassiae hardship is slightly cold, and nourish blood yin fluid astringing, pathogenic fire purging and without the cool numbness held back, easing the affected liver emergency goes out, heat extraction improving eyesight；Ganoderma, Fructus Lycii are share, tonifying liver and help liver use, make blood and and liver and, it is soft that blood fills then liver；Rhizoma Polygonati Odorati enters lung stomach warp, nourishing YIN to relieve dryness, the fire of lung stomach drop then gas from and, the fire of lung stomach caused by slow stagnation of liver-QI；Fructus Lycii nourishing the liver and kidney, replenishing vital essence to improve eyesight, nourishing kidney yin deficiency causes deficiency of kidney-YIN, alleviates deficiency of kidney-YIN and causes hyperaction of mingmen fire, and conjunctival congestion；Ganoderma invigorating QI and tranquilization, relieving cough and asthma, enter cardiopulmonary warp, and QI invigorating nourishes heart, and the heart is main to some extent, blood operation, liver free flow of qi, then spirit, will normal；The fire of the clear eliminating pathogen in the liver lung stomach heart of we, pathogenic fire purging and do not cut down the five internal organs, all fire of middle Jiao are clear, the strong fortune of taste, and liver bar reaches, then the not supreme scorching head, to reach the clear profit head, with slow two conjunctival congestion with ophthalmalgia, dizzy headache, the disease of laryngopharynx swelling and pain, follow Liver Channel and sent out disease all and all can heal accordingly.The present invention selects Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati, Fructus Lycii, Semen Cassiae, Ganoderma and xylitol to be combined, and makes effect of each component produce synergism, thus effectively acting as effect of liver heat removing and eyesight improving.This liver heat removing and eyesight improving plant alternative tea determined curative effect, can be used for daily health caring；Taking convenience, it is unlikely to deteriorate.Described liver heat removing and eyesight improving plant alternative tea has effect of liver heat removing and improving eyesight, be suitable for because being busy with one's work, nervous, tobacco and wine excessively, often stay up late, often dinner party drink and cause the business people of hepatic injury；And the student of the long-time eye such as commonly used computer, reading and working clan, can improve that eyes are dry and astringent, swell and ache near the eyes, red red many tears, be also applied for fatty liver and patients with chronic liver auxiliary treatment and daily health caring.

Hepatoprotective effect and improving eyesight effect research experiment to described liver heat removing and eyesight improving plant alternative tea are as follows separately below:

Test one: hepatoprotective effect is studied:

With Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati, Fructus Lycii, Semen Cassiae, Ganoderma and xylitol for raw material, through cleaning, cutting, dry, pulverize after, take treated raw material, mix, be distributed into the liver heat removing and eyesight improving tea of 100g by described weight portion, brew 15 minutes with 100ml boiled water, make every milliliter containing 1g liver heat removing and eyesight improving tea.

Packet: take 2 monthly age mice 60, body weight 22 ± 3g, be randomly divided into 3 groups, often group male and female half and half, are divided into normal group, model group, liver heat removing and eyesight improving group.Liver heat removing and eyesight improving group is by the dosage gastric infusion of 1.2g/kg every day.Model group and normal group equal-volume normal saline gavage, after successive administration 10 days, 4h after last administration, except normal group, all the other mouse peritoneals inject 0.1% carbon tetrachloride (carbon tetrachloride is domestic analytical pure) 10ml/kg body weight, and water is can't help in fasting, plucks eyeball and take blood after 16 hours, surveying alanine aminotransferase (ALT), aspartate aminotransferase (AST) and acetylcholine esterase (CHE) in mice serum, result is in Table 1.

Table 1 liver heat removing and eyesight improving tea is on the impact of aspartate aminotransferase, alanine aminotransferase, cholinesterase activity in hepatic injury mice serum.

Group	ALT(U/L)	AST(U/L)	CHE(U/L)
				Model group	101.3±14.39	113.3±8.46	58.28±13.62
Normal group	11.1±0.74	12.8±0.72	85.21±11.38
				Liver heat removing and eyesight improving group	33.4±6.38	35.69±16.76	70.23±16.38

Clinically, in the diagnosis of substantial hepatic injury, serum enzyme experiment has critical role, when liver plasma membrane because structural deterioration or permeability changes occurs in certain factor, alanine aminotransferase in its hepatocyte, aspartate aminotransferase are likely to ooze out hepatocyte and enter blood circulation, therefore alanine aminopherase in serum, aspartate aminotransferase measure and can reflect hepatic injury.Liver complex functionality index is acetylcholine esterase.

Can be drawn by table 1, in model group mice serum, alanine aminotransferase, aspartate aminotransferase are higher than liver heat removing and eyesight improving group, alanine aminotransferase in liver heat removing and eyesight improving group mice serum, aspartate aminotransferase are higher than normal group, and the hepatic injury of liver heat removing and eyesight improving group mice is lower than model group；The cholinester enzyme values of model group is lower than liver heat removing and eyesight improving group, and the cholinester enzyme values of liver heat removing and eyesight improving group is lower than normal group, it was shown that high than model group mice of the liver complex functionality of liver heat removing and eyesight improving group mice.Result shows by mice (model group) the hepatic injury degree of mice (liver heat removing and eyesight improving group) ratio the saline gavage of liver heat removing and eyesight improving tea gavage low, liver complex functionality height, can to a certain degree the liver protecting.

Test two: improving eyesight is tested:

It is divided into one group and two groups

One group: Xiamen * * university student 60 people, wherein boy student 30 people, schoolgirl 30 people, age: 20 ~ 24 years old.Animation: learning pressure is relatively big, and daily life system is irregular, often stays up late and in the face of the electronic equipments such as computer cell phone, excess eye-using, causes liver fire exuberance, eyestrain and dry and astringent symptom, eyes swelling, visual deterioration occur.

Two groups: Xiamen * * associate 30 people, wherein male 21 people, female 19 people, 21 ~ 38 years old age.Duty: operating pressure is big, often overtime work causes that work and rest is irregular, stays up late, and job demand is treated with courtesy for a long time and drunk, and causes the symptoms such as eyestrain, blurred vision, alcoholic liver injury, serious appearance dizziness,

Taking random double-blind method, experimenter not to know the content of the test such as test objective and packet, one group and two groups of personnel are randomly divided into 2 groups respectively, liver heat removing and eyesight improving group and placebo group, test group takes 3 bags of liver heat removing and eyesight improving tea every day, drinks after brewing 5 minutes with boiling water.Placebo group takes 3 bags of black tea every day, drinks, take continuously 1 month after brewing 5 minutes with boiling water.

Effect assessment:

Negative interaction (-): the exacerbation of symptoms such as eyestrain, blurred vision and eye swelling；

Invalid (/): symptom is not alleviated or inconspicuous；

Effectively (+): the symptoms such as eyestrain, blurred vision, eyes swelling have and substantially alleviate；

Effective (++): the transference cures such as eyestrain, blurred vision, eyes swelling.

Result is in Table 2:

The research of table 2 liver heat removing and eyesight improving tea improving eyesight effect.

Can be drawn by table 2, test total number of persons is 90 people, and it is 0 people that the experimental group of a group, two groups reacts invalid symptom without the number alleviated after taking liver heat removing and eyesight improving tea one month, and inefficiency is 0%, the comfort invalid number of group reaction respectively 26 people and 13 people, inefficiency is 87%.One group and two groups of no significant differences.

Number respectively 18 people that experimental group one group, the two effective symptoms of group reaction alleviate and 10 people, average effectiveness level is 63.5%；The efficiently individual quantity of comfort group respectively 4 people and 2 people, average effectiveness level is 13%, one group and two groups of no significant differences.

Number respectively 12 people that experimental group one group, the two effective symptoms of group reaction disappear substantially and 5 people, average effectiveness level is 36.5%, and comfort group nobody reacts effective.One group and two groups of no significant differences.

The number of reaction side effect is 0 people.

Result of the test shows, takes liver heat removing and eyesight improving tea and can alleviate the symptom that the eyes such as eyestrain, blurred vision, eyes swelling are uncomfortable, and a minority's eyes malaise symptoms disappears, and reaches the effect of improving eyesight.

Detailed description of the invention

The present invention will be described in detail by the examples below.

Embodiment 1

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following quality: Herba Anoectochili roxburghii 3g, Rhizoma Polygonati Odorati 1g, Fructus Lycii 6g, certainly

Pine torch 2g, Ganoderma 1g, xylitol 1g.

Embodiment 2

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following quality: Herba Anoectochili roxburghii 2g, Rhizoma Polygonati Odorati 1g, Fructus Lycii 6g, Semen Cassiae 6g, Ganoderma 1g, xylitol 1g.

Embodiment 3

Described liver heat removing and eyesight improving plant alternative tea, is made up of the raw material of following quality: Herba Anoectochili roxburghii 1g, Rhizoma Polygonati Odorati 1g, Fructus Lycii 2g, Semen Cassiae 2g, Ganoderma 1g, xylitol 1g.

Detected by high performance liquid chromatograph and respectively the effective ingredient of above three embodiment is detected, the liver heat removing and eyesight improving tea of above-mentioned each combination different ratio is tested and brews 3 times, often bubble 5 minutes, merge tea, detect the anoectochilus roxburghii glycosides in tea, total flavonoid alcohol glycosides by high performance liquid chromatography respectively, detect the content of polysaccharide with ultraviolet-visible spectrophotometer.Testing result is in Table 3, it is determined that optimum proportioning.

Table 3 respectively combines anoectochilus roxburghii glycosides in tea, total flavonoid alcohol glycosides and polyoses content.

Composition	Embodiment 1	Embodiment 2	Embodiment 3
				Anoectochilus roxburghii glycosides	0.18%*	0.14%	0.13%
Total flavonoid alcohol glycosides	0.45%	0.67%*	0.38%
				Polysaccharide	13.73%	13.79%	14.89%*

Be can be seen that by the data of table 3, in embodiment anoectochilus roxburghii glycosides content be 0.18%, total flavonoid alcohol glycosides content be 0.45%, polyoses content be 13.73%；In embodiment 2 anoectochilus roxburghii glycosides content be 0.14%, total flavonoid alcohol glycosides content be 0.67%, polyoses content be 13.79%；In embodiment 3 anoectochilus roxburghii glycosides content be 0.13%, total flavonoid alcohol glycosides content be 0.38%, polyoses content be 13.89%.Wherein the anoectochilus roxburghii glycosides content of embodiment 1 is higher, and in embodiment 2, total flavonoids content is higher, and liver protective effect is more apparent, and embodiment 3 polyoses content is higher, and the effect of improving eyesight is more apparent,

The inclined liver-protecting efficacy optimum weight proportioning of liver heat removing and eyesight improving is embodiment 1 and embodiment 2；Liver heat removing and eyesight improving inclined improving eyesight effect optimum weight proportioning is embodiment 2.

Claims (6)

1. a liver heat removing and eyesight improving plant alternative tea, it is characterised in that include following raw material: Herba Anoectochili roxburghii, Rhizoma Polygonati Odorati, Fructus Lycii, Semen Cassiae,

Ganoderma and xylitol.

2. liver heat removing and eyesight improving plant alternative tea according to claim 1, it is characterised in that be made up of the raw material of following weight portion: Herba Anoectochili roxburghii 1～3 part, Rhizoma Polygonati Odorati 1～3 part, Fructus Lycii 2～6 parts, Semen Cassiae 2～6 parts, Ganoderma 1～3 part, xylitol 1～3 part.

3. liver heat removing and eyesight improving plant alternative tea according to claim 2, it is characterised in that be made up of the raw material of following weight portion: gold thread

3 parts of lotus, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 6 parts, Semen Cassiae 2 parts, Ganoderma 1 part, xylitol 1 part.

4. liver heat removing and eyesight improving plant alternative tea according to claim 2, it is characterised in that be made up of the raw material of following weight portion: Herba Anoectochili roxburghii 2 parts, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 6 parts, Semen Cassiae 6 parts, Ganoderma 1 part, xylitol 1 part.

5. liver heat removing and eyesight improving plant alternative tea according to claim 2, it is characterised in that be made up of the raw material of following weight portion: Herba Anoectochili roxburghii 1 part, Rhizoma Polygonati Odorati 1 part, Fructus Lycii 2 parts, Semen Cassiae 2 parts, Ganoderma 1 part, xylitol 1 part.

6. a preparation method for liver heat removing and eyesight improving plant alternative tea described in claim 2, comprises the following steps:

(1) pretreatment of raw material: fresh Herba Anoectochili roxburghii is removed impurity, after rinsing twice, clean Herba Anoectochili roxburghii is drained, put into heated-air circulation oven and dry；Rhizoma Polygonati Odorati removes impurity, cleans, runs through, and cuts the sheet of 2～4mm or 5～10mm section and dries；Fructus Lycii cleaning, drying；Semen Cassiae removes impurity, cleaning, drying, takes clean Semen Cassiae, fries to micro-heaving, having fragrance, and the used time smashs to pieces；Ganoderma removes impurity, wipes out the lower end stem with rotten wood, silt or culture matrix, 40～50 DEG C of drying；

(2) pulverizing: Rhizoma Polygonati Odorati, Semen Cassiae, Herba Anoectochili roxburghii are crushed to fine grained chippings respectively, cross No. two pharmacopeia sieves, Ganoderma high speed pulverization becomes floss；

(3) brew: raw material is mixed by following weight: Herba Anoectochili roxburghii 1～3 part, Rhizoma Polygonati Odorati 1～3 part, Fructus Lycii 2～6 parts, Semen Cassiae 2～6 parts, Ganoderma 1～3 part, xylitol 1～3 part；

(4) tea is become: brew with the boiled water 100ml boiled.