805 results about "Lycium ruthenicum" patented technology

The invention relates to a method for extracting anthocyanin from lycium ruthenicum fruit. The method comprises the following steps of: (1) leaching raw material lycium ruthenicum fruit for 1-30h with an ethanol solution with a pH value of 1-4, and then filtering to obtain leach liquor; (2) carrying out vacuum concentration on the leach liquor obtained in the step (1) to obtain a concentrated solution of which the concentration of the solid is >= 40%; (3) adsorbing the concentrated solution obtained in the step (2) by utilizing macroporous resin, then eluting with an ethanol water solution, and beginning to collect when color of an eluant darkens to obtain a purified anthocyanin extracting solution of the lycium ruthenicum fruit; and (4) carrying out vacuum concentration on the anthocyanin extracting solution of the lycium ruthenicum fruit. Which is obtained in the step (3), to obtain a concentrated solution of which the concentration of the solid is >= 60%, and refrigerating and drying the concentrated solution to finally obtain the lycium ruthenicum fruit anthocyanin. The method for extracting the anthocyanin from the lycium ruthenicum fruit is simple in process, and the prepared anthocyanin has less impurities, excellent quality and favorable stability.

The invention provides an organic cultivation substrate and a preparation method thereof, and methods for transforming saline alkali land and planting Lycium ruthenicum by using the cultivation substrate. The invention aims to overcome disadvantages in the prior art. According to the invention, fermented agricultural and forest residues, a biological bacterium fertilizer and animal manure are utilized to develop a low-cost and highly-efficient organic cultivation substrate, so the saline alkali land is transformed, and the yield and the quality of the Lycium ruthenicum are improved at the sametime; and an important practical significance is realized for improving the comprehensive development and utilization level of the saline alkali land in China and promoting the sustainable development of agricultural economy in a saline alkali land area.

The invention relates to lycium ruthenicum tablets and a production method thereof. The lycium ruthenicum tablets are prepared by taking lycium ruthenicum as a raw material, selecting, washing, extracting, centrifuging for separation, performing membrane concentration, performing vacuum concentration, weighing, drying, grinding, mixing, pelletizing, drying, straightening and tabletting. The purpose of the invention is to solve the problems of high procyanidine loss and high organic solvent residue content when the lycium ruthenicum tablets are produced by a traditional method. The production method is simple and low in cost, the extraction rate of procyanidine reaches more than 92%, and the prepared lycium ruthenicum tablets are convenient to carry, high in added value and free from organic solvent residues.

The invention discloses an anti-aging health-preserving flour. The anti-aging health-preserving flour is prepared from the following raw materials by weight: 150 to 200 parts of whole wheat flour, 15 to 20 parts of corn gluten meal, 6 to 8 parts of mushroom powder, 10 to 15 parts of black soya bean, 20 to 30 parts of black sesame, 20 to 30 parts of blueberry, 10 to 15 parts of rose hip, 8 to 10 parts of passionflower, 3 to 4 parts of Lycium ruthenicum Murr, 2 to 3 parts of mulberry, 2 to 3 parts of gynostemma pentaphylla, 1 to 2 parts of solomonseal rhizome, 3 to 4 parts of prepared rehmannia root, 1 to 2 parts of bark of ash, 2 to 3 parts of pomegranate seed, 4 to 5 parts of raspberry and 3 to 5 parts of a nutrition additive. The anti-aging health-preserving flour provided by the invention is prepared from a plurality of raw materials having anti-aging, spleen-invigorating, stomach-benefiting, body-building, yang-invigorating, sleep-improving, toxin-expelling and beauty-fostering effects and other effects, a variety of fruits are added, so the flour has rich aroma and taste and is fine and smooth; and long-term eating of wheaten food prepared from the flour enables cancer-preventing, cancer-resisting, life span prolonging and human immunity improving effects to be obtained.

The invention discloses Lycium ruthenicum Murr effective extract and its extraction method and use. The extraction method comprises the following steps of carrying out vacuum drying of Lycium ruthenicum Murr, crushing it, adding 95% of ethanol into the crushed Lycium ruthenicum Murr, carrying out backflow 2 times, wherein each backflow process lasts for 1h, carrying out filtration, carrying out distillation of the filtrate at a temperature of 75 DEG C for concentration, transferring the concentrate into an evaporating dish, carrying out water-bath evaporation, carrying out vacuum drying at a temperature of 70 DEG C for 2h to obtain dry extract, adding methanol into the dry extract until a constant volume is realized, filtering by an organic microporous filter membrane having the aperture size of 0.45 microns and carrying out procyanidine extraction. The Lycium ruthenicum Murr effective extract obtained by the scientific and reasonable extraction method has novel purposes of reducing blood pressure, blood fat and blood sugar. The extraction method provides a novel measure for effective and full utilization of the Lycium ruthenicum Murr effective extract in products for treating or preventing diabetes, hyperlipidemia and hypertension. The extraction method shortens extraction separation time, reduces energy consumption in processes, and effectively reduces a production cost. The Lycium ruthenicum Murr effective extract has high purity, stable performances, fewer extract impurities and good quality. The extraction method adopts pharmaceutical health-care products having antioxidation effects.

The invention relates to an industrial application technology of lycium ruthenicum fruit. The fresh or dry lycium ruthenicum fruit is sorted, wherein the raw materials with color and weight reaching the standard are prepared into oral capsules or fresh juice, and the disqualified raw materials are prepared into condensed juice, brewed drinks or oral chewable tablets. The fresh lycium ruthenicum fruit which contains more than 3.5% of total flavonoids and more than 3.0% of procyanidine is the qualified lycium ruthenicum fruit. The produced industrial product has the efficacies of protecting the liver, keeping the cardiac muscle healthy, supplementing energy, nourishing brain, enhancing the immunity of the human body and delaying ageing, has the effects of reducing cholesterol in the body, reducing blood fat, preventing and treating cardiovascular and cerebrovascular diseases, cancer and diabetes mellitus, and also has the efficacy of promoting digestion, inducing diuresis, relieving constipation, activating collaterals and relieving pain. The produced industrial product consumes the least energy, keeps the strong wild natural flavor of the lycium ruthenicum fruit, has remarkable functions of resisting oxidation and fatigue and can serve as an important healthcare food and a nutritional food additive.

The invention belongs to the technical field of health-care foodstuff, and provides eye-protecting blueberry-raspberry functional food. The eye-protecting functional food comprises, in parts by weight: 15-40 parts of blueberry polyphenol extract product, 15-40 parts of raspberry polyphenol extract product, 10-20 parts of lycium ruthenicum polyphenol extract product, 0.1-2 parts of fructus lycii carotenoid extract product, 0.1-2 parts of zeaxanthin extract product, 0.1-2 parts of tagetes erecta xanthophyll extract product, 10-20 parts of haw flavone extract product, 10-20 parts of ginkgo biloba leaf flavone extract product, 10-20 parts of pueraria flavone extract product and 0.1-1 part of beta-carotene. The eye-protecting blueberry-raspberry functional food can be prepared into tablets, capsules, electuaries, leisure foodstuff or beverages, and has substantial efficacy of protecting eyesight, alleviating eye fatigue and preventing light injury.

The invention relates to a preparation method of a Lycium ruthenicum fruit wine, belonging to the technical field of fruit wines and drinks. The preparation method of the Lycium ruthenicum fruit wine sequentially comprises the following steps: (1) raw material selection and treatment; (2) bacteriostasis and degradation treatment; (3) component regulation; (4) primary fermentation; (5) after fermentation; (6) ageing; (7) settling and filtering; and (8) proportioning, sterilizing and packaging. The invention has the advantages that: (1) the Lycium ruthenicum fruit wine is prepared by adopting a modern biological fermentation technology, the preparation method is simple and easy and has strong operability and high popularization, and the product has the characteristics of natural color and luster, flexible taste, intense and deep fruity, low alcoholic strength, stable product property and rich nutrition; and (2) the Lycium ruthenicum fruit wine product has high survival rate of bioactive ingredients and health care function.

The invention discloses blood-glucose-reducing fat-reducing buckwheat flour, which is made of the following materials in parts by weight: 140-180 parts of wheat flour, 30-40 parts of buckwheat kernels, 20-30 parts of corn kernels, 10-15 parts of bitter gourd, 3-4 parts of lycium ruthenicum, 4-6 parts of roots of kudzu vine, 2-3 parts of persimmon leaves, 1-2 parts of cushaw stems, 1-2 parts of abrus cantoniensis hance, 2-3 parts of pseudostellaria, 1-2 parts of magnolia officinalis, 1-2 parts of litchi shells, 3-5 parts of lentinus edodes powder, 6-8 parts of purple potato starch, 15-20 parts of rice vinegar and 3-5 parts of nutrition additives. According to the blood-glucose-reducing fat-reducing buckwheat flour, the buckwheat kernel and the corn kernels are added into the wheat flour to improve the structure and taste of the wheat flour; the bitter gourd and a plurality of Chinese medicinal raw materials are added, so that the blood-glucose-reducing fat-reducing buckwheat flour has the effects on decreasing blood glucose, reducing blood press, reducing blood fat, strengthening spleen and reinforcing stomach, relaxing the bowels and the like; the nutrition additives are added to improve the nutrition and health care value of the blood-glucose-reducing fat-reducing buckwheat flour, so that the health care function is more obvious.

The invention relates to a lycium ruthenicum Murr proanthocyanidin product. The product is a pale purple pink powder product which is prepared from fresh lycium ruthenicum Murr as raw materials and contains 40% to 70% of oligomeric proanthocyanidins, 10% to 35% of high polymer procyanidins, and 10% to 40% of other impurities after being separated and purified. The invention also discloses a preparation method of the product. The invention adopts the membrane separation technique, has simple and quick method, not only avoids using toxicant organic reagent and acquires the product having stable and uniform property, but also efficiently lowers the producing cost and can adopt the raw materials of health care product which has an antioxidant function.

The invention discloses anti-aging sandwich noodles. The anti-aging sandwich noodles are made of, by weight, 100-200 parts of all-purpose flour, 10-20 parts of Annona Squamosa, 10-20 parts of Fructus Rosae, 4-8 parts of Undaria Pinnatifida, 3-6 parts of Lycium Ruthenicum, 15-30 parts of cucumber, 6-12 parts of corn kernels, 2-4 parts of black soybean, 1-2 parts of Poria Cocos, 1-2 parts of Endothelium Corneum Gigeriae Galli, 1-2 parts of edible salt, 3-6 parts of ultramicro ablumen powder, 5-10 parts of wheat gluten and a proper amount of fermented glutinous rice juice. Moisture inside finished noodles is low in fluidity and more uniform in distribution, and moisture migration speed and quality deterioration degree in the process of refrigerating are both lowered; various raw materials having anti-aging efficacy are processed into filling to be added into the centers of the noodles, so that the sandwich noodles made are uniform, orderly and full, free of scabbing and twisting, smooth in surface, crystal clear, free of breaking when being boiled for long time, muddying, adhesion and flour paste outflow, chewy in taste, elastic and smooth, free of stiffness feel, soft and palatable, and have a wide market prospect.

The invention discloses a composite solid beverage containing Lycium ruthenicum Murr and Phyllanthus emblica?L.,?and a preparation method thereof. The composite solid beverage comprises the following raw materials in percentage by weight: Lycium ruthenicum Murr 40-80% and Phyllanthus emblica?L. 20-60%. The preparation method comprises the following steps: pretreating the dried fruits of Lycium ruthenicum Murr and Phyllanthus emblica?L., extracting the pretreated dried fruits of Lycium ruthenicum Murr and Phyllanthus emblica?L. with water respectively, combining the extracts of the Lycium ruthenicum Murr and Phyllanthus emblica?L., spray drying the mixture of the extracts to obtain a spray dry powder, uniformly mixing the spray dry powder with a powdered sugar, granulating the mixture powder by wet method, drying and milling the granules, so as to obtain the composite solid beverage containing Lycium ruthenicum Murr and Phyllanthus emblica?L.. The Lycium ruthenicum Murr and Phyllanthus emblica?L. are cooperatively used, so as to facilitate extraction of the active ingredients of the Lycium ruthenicum Murr, and strengthen the anti-oxidation and anti-fatigue action.

The invention discloses a lycium ruthenicum beverage and a preparation method thereof and provides a beverage prepared by taking dried lycium ruthenicum fruit powder as a main raw material and a preparation method thereof. The lycium ruthenicum beverage is composed of following raw materials by weight percent: 0.1%-7% of the dried lycium ruthenicum fruit powder, 0.05%-3% of guar gum, 0.2%-7% of CMC-Na (Carboxyl Methyl Cellulose-Na), 0.05%-3% of xanthan gum, 3%-15% of erythritol, 0.006%-0.6% of stevioside, 0.01%-0.8% of citric acid, 0.01%-0.4% of sodium citrate, 0.01%-1.5% of tea polyphenol and the balance being water. The beverage is prepared by taking the dried lycium ruthenicum fruit powder as the main raw material; reasonable compatibility and synergistic effects of all the components are utilized and the color of a product is amaranth; the lycium ruthenicum beverage has a unique flavor, no astringent and mellow mouth feel, and has the effects of nourishing liver and kidney, replenishing vital essence to improve eyesight and nourishing blood, enhancing the immunity of people, beautifying, resisting oxidization, decaying aging, resisting fatigues, lowering blood pressure and lowering blood sugar.

The invention relates to a method for rapidly propagating high-quality seedlings of Lycium ruthenicum Murr.. The method includes the steps as follows: firstly, seeds are washed with running water, sterilized with 75% (vol) alcohol and washed with aseptic water for 3 to 4 times; then, the seeds are sterilized with 0.1% (mass) mercuric chloride, washed with sterilized water for 3 to 4 times, and then inoculated in an MS culture medium to cultivate aseptic seedlings; and after the aseptic seedlings are cultivated for one month, the stems of the aseptic seedlings are cut off, and then cut into stem segments with the lengths of 0.5 cm and inoculated into a culture medium containing MSKH2PO413.5mg / LNAA0.1mg / L for cultivation. The method has the advantages that all the sterile seedling can take root, the aseptic seedlings of Lycium ruthenicum Murr. can be rapidly propagated, the period is short, the growth of the seedling is not influenced by factors of seasons, climate, natural disasters and the like, and the industrial production can be achieved; and by means of the technology, a plurality of problems of low propagation capacity, lack in resource, agriculture chemical residues and the like of a medicinal plant can be solved.

The invention provides a lycium ruthenicum mill freckle-removing and whitening anti-aging essence. According to the lycium ruthenicum mill freckle-removing and whitening anti-aging essence, natural biological extracts are selected as active ingredients, especially the essence gives full play to the nutrition effect of lycium ruthenicum mill, can inhibit the generation of oxygen radical, obstructs the stimulation of ultraviolet rays so as to prevent the formation of melanin, and fundamentally avoids the formation of spots, so that the spots can be thoroughly removed, the skin is whitened and the senility is prevented; furthermore, the lycium ruthenicum mill freckle-removing and whitening anti-aging essence has very strong effects of moisturizing and replenishing water, can be used for moistening and nourishing the skin so as to enable the skin to be restored to be elastic and glossy, and is mild without stimulation, free from side effects and remarkable in effect; after being used for a long time, the lycium ruthenicum mill freckle-removing and whitening anti-aging essence can maintain the skin to be in a young state; the anti-aging essence is simple in technology and low in cost.

The invention belongs to the field of functional solid beverage processing, and particularly relates to a Lycium ruthenicum Murr effervescent tablet and a preparation method thereof. The Lycium ruthenicum Murr effervescent tablet comprises the following components: 45-50% of Lycium ruthenicum Murr extractive powder, 25-30% of organic acid, 18-23% of alkali, and 4-5% of PEG6000 or a mixture of PEG6000 and sodium chloride, wherein after the PEG6000 or the mixture of PEG6000 and sodium chloride coats the alkali, the raw materials are uniformly mixed and subjected to tabletting; the organic acid is citric acid or tartaric acid, and the alkali is sodium bicarbonate or sodium carbonate. According to the invention, a small amount of calcium carbonate added during the extraction process of Lycium ruthenicum Murr effective constituents can react with the citric acid in the extracting solution to generate calcium citrate, so that the stability of the Lycium ruthenicum Murr effective constituents is improved; besides, the method of melting at high temperature and coating at low temperature is adopted during the preparation of the PEG coated object, so that the stability of the effervescent tablet is improved.

The invention relates to an application of lycium ruthenicum anthocyanin in preparation of a cosmetic and the cosmetic containing the lycium ruthenicum anthocyanin. The cosmetic contains 0.1%-5% of lycium ruthenicum anthocyanin. The application of the lycium ruthenicum anthocyanin in preparation of the cosmetic mainly relates to an essence and essence milk. An extraction technology of the lycium ruthenicum anthocyanin comprises the following steps: with fresh lycium ruthenicum anthocyanin fruits as a raw material, extracting, purifying and drying to obtain red lycium ruthenicum anthocyanin powder. A skincare product provided by the invention contains the lycium ruthenicum anthocyanin and has a good anti-aging effect; the skin vitality is fully improved; the phenomenon of skin dehydration is improved; thin veins are relieved; the skin is smooth, glossy and full of vitality; the lycium ruthenicum anthocyanin provided by the invention is low in extraction cost and short in extraction time; and the product purity can be 60%-99%.

The invention discloses composite quick-eatable black coarse cereal nutrition powder and a making method thereof. The composite quick-eatable black coarse cereal nutrition powder is made from, by weight, 5-10 parts of black fungus puffing powder, 10-15 parts of black sesame, 10-25 parts of black beans, 20-30 parts of rye, 2-8 parts of lycium ruthenicum Murr. extract, 5-10 parts of black dates, 10-15 parts of black rice, 5-10 parts of black garlic and 5-10 parts of sugar. Meanwhile, the invention further provides the method for making the nutrition powder. The nutrition powder has the advantages of being balanced in nutrition matching, high in beneficial component activity, and the like.

The invention relates to the field of health food and in particular relates to a cordyceps sinensis tablet and a preparation method thereof. The cordyceps sinensis tablet is prepared from the following raw materials in percentage by weight: 80-90% of pure cordyceps sinensis and 10-20% of tonifying ingredient, wherein the tonifying ingredient is lycium ruthenicum or maca. The cordyceps sinensis tablet provided by the invention is not added with an additive, harm to a human body is less, only a small amount of tonifying ingredient is added, the tonifying ingredient can induce release of active ingredients in cordyceps sinensis, beneficial ingredients in the cordyceps sinensis can be fully exerted, and beneficial effects better than functions of the cordyceps sinensis are produced.

The invention relates to a separation and purification method of a lycium ruthenicum polysaccharide and five polysaccharides obtained through separation. Lycium ruthenicum fruits serve as raw materials and a polysaccharide purified product is obtained through extraction by means of ultrasound heating, depoteinization by trichloroacetic acid, decoloration by hydrogen peroxide, diethyl-aminoethanol (DEAE) cellulose column chromatography, Sephadex G-100 column chromatography and the like. According to structure analysis, the lycium ruthenicum polysaccharide is arabinogalactan in multiple branches. The extraction process is performed under a relatively moderate condition and a carbohydrate chain portion on polysaccharide molecules is conserved completely. After purification, five different polysaccharide components are obtained. The five polysaccharides obtained through separation are clear in structure, controllable in quality and significant in the fields of food, cosmetic, health care products, medicines and the like.

The invention discloses a rapid tissue culture method for lycium ruthenicum murr, belonging to the technical field of plant tissue culture. The rapid tissue culture method comprises the following steps: explants sterilization, induction culture, rooting culture, subculture, acclimatization and transplantation. According to the rapid tissue culture method, the rooting culture can be carried out during the subculture, so that the tissue culture is high, the operation is simple and convenient, the period is short, and complete plants can be rapidly acquired; the tissue culture process is not influenced by environmental factors.

The invention discloses a product containing lycium ruthenicum and edible traditional Chinese medicine mates and a preparation method of the product. The product has the advantages that the product can be conveniently and efficiently used in daily instant drinks and cooking, can nurse the health of different people by the coordination of different components and can prevent diseases.

The invention discloses multi-flavor rainbow oatmeal meal-replacing powder and a preparation method thereof, and relates to the technical field of food processing. The multi-flavor rainbow oatmeal meal-replacing powder is prepared from the following raw materials: 50 to 80 parts of oatmeal, 10 to 40 parts of corn flakes, 0 to 30 parts of raisin, 0 to 20 parts of medlar, 0 to 20 parts of creamer, 0 to 20 parts of purple sweet potato, 0 to 40 parts of corn, 0 to 60 parts of red dates, 0 to 10 parts of matcha, 0 to 20 parts of blueberry powder, 0 to 40 parts of mung bean, 0 to 20 parts of black sesame, 0 to 20 parts of lycium ruthenicum murray, 0 to 30 parts of black rice, 1 to 10 parts of konjac flour and 10 to 30 parts of xylitol which are prepared into the meal-replacing powder of different flavors. The meal-replacing powder adopts five-color foods as raw materials for nutrition arrangement; the raw materials are clear in source, discernible, and rich in variety; the multi-flavor rainbow oatmeal meal-replacing powder can not only be pleasant to eyes to increase appetite, but also supply people with balanced nourishment, thereby ensuring the improvement on the organic health level. Long-term use of the meal-replacing powder has the effects of benefiting liver and stomach, keeping young, caring skin, and increasing immunity of a human body, and can improve the health levels of sub-health people and obese people.

The invention relates to a lycium barbarum tablet and in particular relates to a lycium ruthenicum tablet. The tablet is characterized by being prepared by the following steps: mixing the following components in parts by weight: 4-7 parts of lycium ruthenicum freeze-dried powder, 1-3 parts of bilberry extract, 0.3-0.6 part of dextrin, 0.1-0.3 part of microcrystalline cellulose, 0.1-0.4 part of sodium carboxymethyl starch and 0.1-0.4 part of magnesium stearate, pelletizing, and finally, drying and tabletting. The raw material preparation method is unique, the content of a functional component anthocyanin in the lycium ruthenicum is improved, long-term preservation of the anthocyanin in the lycium ruthenicum is promoted, the activity of the functional component of the lycium ruthenicum can be effectively maintained, and the lycium ruthenicum tablet has the effects of resisting fatigue, reducing blood pressure, reducing blood fat and maintaining beauty and keeping young and is suitable for patients suffering from hyperlipidemia and women suffering from blood stasis abdominal pain, haggard look and malnutrition.

The invention relates to a method for cultivating seedlings of purebred lycium ruthenicum with a high survival rate. The problem that the method for cultivating the seedlings of the purebred lycium ruthenicum with the high survival rate does not exist at present is solved. The method comprises the steps of firstly, treating seeds, secondly, selecting a seedling cultivation field and setting up a seedbed, thirdly, treating a matrix, fourthly, sowing the seeds and cultivating the seedlings, and fifthly planting the seedlings and conducting transplanting. According to the method for cultivating the seedlings, genes of the lycium ruthenicum are not changed, the aim that growth is promoted is finally achieved by cutting the seedlings to shorten the seedling slowing time when the seedlings are transplanted, and the two methods of seedling cutting, growth promotion and alternating seedling hardening are combined to be used for enabling the seedling quality to be high and the transplanting survival rate to be high. Before the seedlings are transplanted, the percent of pass of the planting seedbed can be 96.1%, the survival rate of the transplanted seedlings can be 95.2%, any addition agent is not required, the invested cost is low, the method is easy to master, the technology is convenient to popularize, and the method is particularly suitable for large-scale seedling cultivation of the lycium ruthenicum and can be applied to artificial seedling cultivation of plants in the desert area.

The invention discloses a lycium ruthenicum container nursery method which comprises the following steps: manufacturing a seedbed, selecting a container, preparing a matrix, collecting seeds, performing seed pretreatment, seeding, performing seedling-stage management, and outplanting, thereby obtaining lycium ruthenicum seedlings. Compared with the prior art, the lycium ruthenicum container nursery method is low in input cost, can be easily mastered, and is, convenient for technology popularization and especially applicable to large-scale lycium ruthenicum seedling culture, and the survival rate of lycium ruthenicum seedlings is high after raising of seedlings.

The present invention provides a lycium ruthenicum murr. vinegar fermentation method, and two lycium ruthenicum murr. vinegar drink preparation methods. The lycium ruthenicum murr. vinegar takes fresh lycium ruthenicum murr. as the raw material, and is obtained by the selection of raw materials, juicing, low-temperature alcoholic fermentation, acetic acid fermentation, ageing, filtration, sterilization and other process procedures. The resulting lycium ruthenicum murr. vinegar is blended to obtain a lycium ruthenicum murr. vinegar drink. Anthocyanin, organic acids, vitamins, VC and other active ingredients, especially anthocyanin contained in the lycium ruthenicum murr. are maximally preserved by the high acid environment of the lycium ruthenicum murr. vinegar and the vinegar drinks. Therefore, the lycium ruthenicum murr. vinegar is superior to table vinegar taking grain as raw materials, has a sweet and sour taste and pure flavor, is sour, cool and soft, nutrient-rich and high-quality, and has the efficiency of invigorating stomach, promoting digestion, tonifying, protecting health and the like.

The invention discloses a preparation method of lycium ruthenicum anthocyanin. The method comprises the following steps that 1, lycium ruthenicum is dried and crushed to obtain lycium ruthenicum powder; 2, the lycium ruthenicum powder and a 60%-80% ethanol solution are mixed to be uniform, and extracting is conducted; 3, an extracting solution is treated sequentially through a micro-filtration membrane, an ultra-filtration membrane and a nano-filtration membrane; 4, ingredients retained by the nano-filtration membrane are dissolved and fed into a non-polar macroporous resin column; 5, lycium ruthenicum anthocyanin eluant is subjected to vacuum concentration and dried, and the lycium ruthenicum anthocyanin is obtained. According to the method, the lycium ruthenicum anthocyanin can be effectively extracted, the extraction rate is high, the process steps are simple, the cost is low, and the lycium ruthenicum anthocyanin prepared through the method is very high in purity and good in effect.

The invention provides a lycium ruthenicum mill moisturizing and whitening cream and a preparation method thereof. The lycium ruthenicum mill moisturizing and whitening cream has the functions of effectively moisturizing and replenishing water, softening cutin, removing freckles and whitening as well as permeating and repairing, remarkably improves the inherent ageing of the skin, prevents the problems of wrinkles, spots and the like of the skin, has the effects of promoting the cell growth, absorbing the ultraviolet radiation, resisting the ageing and arousing the skin vigor, so as to enable the skin to have the moisturizing feeling and the rich gloss, and is excellent in coating feeling and absorption effect. The lycium ruthenicum mill moisturizing and whitening cream is made from pure natural materials, pigment is not added into the cream, and the cream does not contain alcohol, so that the cream is mild without stimulation and free from side effects.

The invention relates to a lycium ruthenicum murr anthocyanin chewable tablet which is prepared from the following components in parts by weight of 50-500 parts of lycium ruthenicum murr anthocyanin, 30-300 parts of peach flower kaempferol, 10-100 parts of rhizome of conic gymnadenia and 50-500 parts of lycium barbarum polysaccharide according to a conventional method comprising the steps of sequentially granulating, drying at the temperature of 40-50 DEG C, finishing, and tabletting under the condition that the pressure is 80-100kN. The lycium ruthenicum murr anthocyanin chewable tablet has the advantages that raw materials are easily available, industrial implementation is realized easily, and a human body can maximally utilize and absorb plant extracts.