118 results about "Litsea cubeba" patented technology

The invention discloses an application of Burkholderia gladioli XC-1 in prevention and treatment of plant diseases, the 16S rRNA sequence of the Burkholderia gladioli XC-1 is as shown in SEQ ID NO: 3, and the plant diseases are litsea cubeba shoot blight, okra root rot, durian leaf spot disease, cubilose fruit canker, agilawood root rot or cassava leaf spot disease. The invention finds that the Burkholderia gladioli XC-1 has better development value and application potential in the prevention and treatment of various plant diseases, and a new microbial strain resource is provided for the prevention and treatment of various plant diseases.

The invention discloses a method for establishing a medicinal plant litsea cubeba tissue culture seedling system. Aiming at the problems of difficulty in explant pollution and browning control, low proliferation and rooting efficiency, insufficient transplanting and domesticating survival rate and the like in establishment of a litsea cubeba tissue culture system in the prior art, the invention provides the establishment method of the medicinal plant litsea cubeba tissue culture seedling system, the germination rate of explants is 90% or above, and the transplanting survival rate in 30 days reaches 90.6%.

The invention discloses a use of a polylactic acid active packaging film in the preservation of B. cerana. The polylactic acid active packaging film is prepared by using an Ag@MOF carrier to load a natural antibacterial agent, which is then fully mixed with polylactic acid and then melt-extrusion blow molding. The packaging film is used to package the B. cerana to achieve active packaging of the B. cerana, inhibit the growth of microorganisms, and extend the shelf life of the B. cerana. The preservation method has a simple process and is easy to operate. The materials used are biodegradable, reducing environmental pollution caused by packaging. The natural antibacterial agent, Litsea cubeba essential oil, is added to the preservative film, which can effectively inhibit the growth and reproduction of major spoilage bacteria isolated and identified from the B. cerana. The Ag@MOF is used to load the Litsea cubeba essential oil, which can effectively control the release rate of the Litsea cubeba essential oil, achieving long-lasting antibacterial and antioxidant purposes. The preservation method can effectively extend the storage period of the B. cerana.

The invention discloses a traditional Chinese medicine composition for treating type 2 diabetes and a preparation method and application thereof. The traditional Chinese medicine composition is prepared from, by weight, 11-15 parts of radix acanthopanacis semticosi, 5-15 parts of male silkworm moth, 7-17 parts of white ginseng, 5-11 parts of rhizoma polygoni cuspidati, 15-25 parts of rhizoma coptidis, 1-5 parts of cortex cinnamomi, 11-15 parts of fructus ligustri lucidi, 11-15 parts of common fenugreek seed, 7-17 parts of lithocarpus litseifolius, 3-7 parts of raw radix astragali and 1-3 parts of wild lucid ganoderma. , 3-9 parts of tribulus terrestris and 11-17 parts of nigella nigra seeds. The traditional Chinese medicine composition has the effect of balancing and stabilizing blood sugar, is short in treatment course, quick in effect and free of toxic and side effects, and has an excellent curative effect on treating diabetic complications.

The invention belongs to the technical field of medicinal plant tissue culture, and particularly discloses a culture medium for inhibiting browning of fructus amomi explants, the pH value of the culture medium is 5.0-6.0, the culture medium contains KNO3, NH4NO3, KH2PO4, MgSO4. 7H2O, CaCl2. 2H2O, MnSO4. 4H2O, ZnSO4. 7H2O, H3BO3, VB1, VB6, VB5, soybean mash filtrate, salicylic acid and the like, the formula of the culture medium aims at solving the problem of tissue culture browning of fructus amomi, and extremely low ammonium, organic nitrogen synergism and microelement regulation are adopted. By adopting the culture medium, the browning rate in the villous amomum fruit tissue culture process can be effectively inhibited, the seedling quality and the production efficiency are remarkably improved, the seedling culture period and the seedling culture cost can be greatly reduced in the villous amomum fruit seedling rapid propagation culture process, and a technical guarantee is provided for commercial seedling supply.

The invention belongs to the technical field of medicines, and particularly relates to application of fructus cinnamoii in preparation of a medicine for treating gastric ulcer. The invention discloses the application of the fructus cinnamoii oil in preparation of the gastric ulcer medicine for the first time, specifically, the fructus cinnamoii oil obviously improves the conditions of rat gastric mucosa bleeding, erosion, hyperemia, edema and the like and also obviously reduces the ulcer index of rat gastric tissues, and in addition, the fructus cinnamoii oil can be used for preparing the gastric ulcer medicine by reducing TNF-alpha, IL-6 and MDA. The contents of SOD and GSH are increased to improve the inflammatory reaction and oxidative stress of stomach tissues, so that the effect of protecting the stomach tissues of rats is achieved.

This invention discloses a Litsea cubeba extract, its preparation method, and its applications, relating to the field of pharmaceutical compound technology. The Litsea cubeba extract has the structural formula shown in Formula I: (Formula I). ​​This Litsea cubeba extract is isolated from the Litsea cubeba plant. This novel compound can significantly inhibit NO production in an LPS-induced RAW264.7 cell inflammation model; alleviate the immune-inflammatory response in an in vitro 3D skin model of atopic dermatitis; inhibit epidermal thickening and repair skin barrier function; and reduce the inflammatory response by inhibiting the PI3K / Akt signaling pathway. It has clinical application potential in the treatment of atopic dermatitis and can be used to prepare anti-atopic dermatitis drugs, showing promising application prospects.

The invention provides a composition containing plant fruit grease and a preparation method thereof. The plant fruit oil is selected from the following groups: shea butter, olive butter, sweet almond oil, avocado butter, sea buckthorn butter, coconut butter, orange butter, bergamot butter, citron butter, tomato butter, rosa canina butter, pepper butter, Brazilian nectarine butter, vanilla planifolia butter, pimpinella diversifolia butter, rumex mollis butter, juniperus parvifolia butter and litsea cubeba butter; the present invention relates to a composition for preventing and / or treating skin diseases, comprising Satsuma citrus fruit oil, Prunus calamus fruit oil, multiflora rose fruit oil, coriander fruit oil or a combination thereof, the composition comprising at least 0.5 wt% of a plant fruit fat, based on the total weight of the composition. The invention also relates to an application of the composition containing the plant fruit grease in enhancing the skin barrier function and / or in preparing a medicine for enhancing the skin barrier function and / or an external preparation for the skin.

The application provides a kind of cement-like solidification characteristics and mineral flavor seaweed mayonnaise and its preparation method, based on the principle of multistage homogenization in cement production, heat treatment and particle grading, porous activated carbon particles prepared by carbonization of brown algae fermentation are graded and matched, combined with ladder type homogenization emulsification process, the cement-like solidification gel characteristics are realized;The activated carbon particles of brown algae are calcined at high temperature to form a multistage pore structure, and form a cement-like mineral flavor in cooperation with black pepper powder, smoked chili powder, clove powder, litsea cubeba powder, catnip powder and garlic powder, etc.The product prepared by the application has unique touch, low-fat characteristics and functional dietary fiber, and is suitable for building theme catering and health food field.

The present invention provides a tangerine peel powder for respiratory health, its preparation method and application. The tangerine peel powder further enhances the protective effect on the respiratory tract by soaking and fermenting papaya juice and adding essential oil components. The present invention combines hot air drying and freeze drying, which not only avoids the destruction of active ingredients by high temperature, but also improves the re-dissolution property through the porous structure of freeze drying, facilitating the rapid release of active ingredients. The tangerine peel in the present invention mainly functions to resolve phlegm and relieve cough, and the fermented papaya juice assists in promoting digestion and regulating the stomach, reducing the generation of phlegm-dampness. At the same time, the anti-inflammatory effect is enhanced through flavonoid components. Peppermint and litsea cubeba essential oils assist in anti-inflammation and soothe the throat, possibly forming a multi-level respiratory protection mechanism. The final product of the present invention is in powder form and can be added to different final products, such as sprays, oral lozenges, creams, etc., to expand its scope of application.

The invention belongs to the technical field of tobacco leaf processing, and relates to a cigar tobacco leaf fermentation anti-mildew method which comprises the following steps: (1) preparing a beta-cyclodextrin-litsea cubeba oil inclusion compound; (2) dissolving the beta-cyclodextrin-litsea cubeba oil clathrate compound obtained in the step (1) in water, and uniformly spraying the dissolved beta-cyclodextrin-litsea cubeba oil clathrate compound on the surfaces of cigar tobacco leaves; and (3) fermenting the cigar tobacco leaves obtained in the step (2) in a constant-temperature and constant-humidity environment. According to the invention, the beta-cyclodextrin-litsea cubeba oil inclusion compound is used in the fermentation scene of the cigar tobacco leaves, so that the growth of mould in the fermentation process of the cigar tobacco leaves is effectively inhibited, the mould rate is reduced by 85% or more, meanwhile, the sensory quality of the cigar tobacco leaves is remarkably improved, the sweet and moist feeling and the body fluid engendering feeling are increased, and the irritation and offensive odor are reduced; the industrial availability and the economic value of the tobacco leaves are improved.

The invention provides a traditional Chinese medicine feed additive for improving animal immunity and a preparation method thereof, and relates to the technical field of traditional Chinese medicine feed additives. The traditional Chinese medicine feed additive is prepared from twelve traditional Chinese medicines including astragalus membranaceus, immature bitter orange, fructus forsythiae, black beans, semen cuscutae, radix paeoniae alba, rosemary, thyme, litsea cubeba, mangosteen peel, cinnamon and origanum vulgare. The traditional Chinese medicine feed additive disclosed by the invention can be used for improving the immune organ index of an immunosuppressed mouse induced by cyclophosphamide, regulating the level of immune protein and inflammation-related factors and enhancing the phagocytic ability of macrophages of the mouse; the antibody titer of the Newcastle disease virus can be improved, the immune organ index of the chicken can be improved, and the secretion of IL-4, TNF-alpha and IFN-gamma in the chicken body can be promoted; mouse and broiler chicken tests show that the traditional Chinese medicine feed additive disclosed by the invention can improve the immune response capability of animals and enhance the immunity of the animals, and has a good application prospect in animal breeding.

This invention discloses a rapid propagation method for Litsea cubeba tissue culture that effectively reduces browning and improves rooting rate. The method selects healthy, young stem segments of Litsea cubeba as explants, sterilizes them, and inoculates them into a primary induction medium to induce initial bud formation. These are then inoculated into a subculture proliferation medium to obtain subculture clusters of buds. Single buds are then cut and inoculated into a rooting medium for dark culture to induce rooting. Finally, the seedlings are hardened off and transplanted to obtain tissue culture seedlings ready for nursery. This invention solves the problems of low subculture proliferation coefficient and severe browning by optimizing the explant sterilization measures, the primary induction medium, the subculture proliferation medium, and the rooting medium formulation, reducing the explant browning rate to below 5.0%. Simultaneously, the subculture yields a large number of clustered buds in a short time with a high proliferation coefficient; the tissue culture seedlings have more than four roots, resulting in a high rooting rate; the transplant survival rate is high, and the seedling quality is good. This reduces the industrial-scale production cost of Litsea cubeba tissue culture seedlings and provides technical support for large-scale seedling production and artificial cultivation of Litsea cubeba.

This invention discloses an antioxidant active peptide derived from Litsea cubeba, its preparation method, and its application, relating to the field of biotechnology. The amino acid sequence of this Litsea cubeba-derived antioxidant active peptide is NPYYFWDLSF. The preparation method of this Litsea cubeba-derived antioxidant active peptide includes the following steps: S1, extracting Litsea cubeba protein from Litsea cubeba seed cake; S2, enzymatically hydrolyzing the Litsea cubeba protein using acidic protease to obtain the enzymatic hydrolysis product; S3, separating the enzymatic hydrolysis product by ultrafiltration and collecting the ultrafiltration fraction; S4, screening candidate peptides with high antioxidant activity from the peptide fragments of the ultrafiltration fraction; the application of the Litsea cubeba-derived antioxidant active peptide in the preparation of drugs or functional foods for the prevention or treatment of oxidative stress-related diseases; the NPYYFWDLSF peptide obtained by the preparation method of this application can alleviate oxidative stress damage through the PI3K-AKT signaling pathway; this application provides a theoretical basis for the high-value utilization and potential application of Litsea cubeba by-products.

The invention provides compound essential oil with an anti-wrinkle effect and a preparation method and application of the compound essential oil, and belongs to the technical field of skin care product preparation. 5%-20% of frankincense essential oil; 5%-20% of sandalwood essential oil; 5%-15% of litsea cubeba essential oil; 10%-20% of myrrh essential oil; the compound essential oil is prepared through the processes of step-by-step constant-temperature stirring, nitrogen protection, dark curing and filtering and can be applied to skin care products such as essence oil, face cream, emulsion, eye cream or massage oil, and the adding amount is 1%-3%. The anti-wrinkle and skin-brightening essential oil achieves the effects of synergistically resisting oxidation, promoting collagen metabolism and repairing skin barrier of all the components, the anti-wrinkle and skin-brightening comprehensive effect is prominent, the preparation process is matched with the characteristics of active components of the essential oil, component loss is effectively reduced, the product stability is improved, the components are natural and mild, and the anti-wrinkle and skin-brightening essential oil conforms to relevant provisions of Cosmetic Safety Technical Specifications, is high in safety, and is suitable for industrial production. The mask is suitable for long-term use of various skins.

The invention provides a traditional Chinese medicine composition, a medical fixing patch containing the traditional Chinese medicine composition and a preparation method of the medical fixing patch, and relates to the technical field of traditional Chinese medicine. The traditional Chinese medicine composition comprises a component I and a component II, wherein the component I comprises 30-50 parts of angelica sinensis, 10-15 parts of amomum tsao-ko, 5-10 parts of astragalus membranaceus, 60-100 parts of clove oil, 8-12 parts of lemon eucalyptus and 15-30 parts of sesame oil; a component II: 50-65 parts of wintergreen oil, 5-10 parts of eucalyptus oil, 5-10 parts of litsea cubeba oil, 5-10 parts of camphor oil, 30-50 parts of menthol and 5-10 parts of borneol; the weight ratio of the component I to the component II is (1.2-1.5): 1; the traditional Chinese medicine composition is applied to an acupuncture point through a medical fixing patch, has the effects of promoting and restoring consciousness, takes effect quickly, also has the effects of warming and removing moisture and can effectively relieve fatigue, and the medical fixing patch has good perspiration resistance and still keeps good viscosity after meeting water, sweat, interstitial fluid and the like.

The invention relates to non-therapeutic use of litsea cubeba essential oil and a phosphonate sequestrant in a composition for providing an antimicrobial benefit. The invention also relates to a non-therapeutic method of providing an antimicrobial benefit to a surface by contacting the surface a composition comprising litsea cubeba essential oil and a phosphonate sequestrant.

The utility model relates to the technical field of camellia oil distillation equipment, in particular to a litsea cubeba oil distillation equipment heat recovery and cyclic utilization device which comprises a heat circulation box, a guide clamping plate is fixedly connected in the heat circulation box, a supporting frame is movably connected in the guide clamping plate, a fixing piece is fixedly connected to the outer surface of the supporting frame, and the fixing piece is fixedly connected to the outer surface of the supporting frame. A connecting piece is fixedly connected to the outer surface of the fixing piece, a connecting plate is fixedly connected to the outer surface of the connecting piece, and a supporting plate is fixedly connected to the upper surface of the connecting plate. Through the arrangement of the cooling fins and the clamping plates, the cooling fins can be freely added and detached, the contact area between the cooling fins and air can be increased, heat can be more effectively dissipated to the surrounding environment, the heat recovery efficiency is improved, and when the running temperature of equipment is high, the cooling fins are not prone to falling off. The number of the installed heat dissipation fins can be increased, and the heat dissipation capacity is further enhanced.

The invention relates to the technical field of fructus amomi planting, and discloses a ditching device for fructus amomi planting, which comprises a vehicle body, a lifting mechanism is arranged at the lower end of the vehicle body, a ditching mechanism is arranged at the lower end of the lifting mechanism, a soil discharging mechanism is arranged at the rear end of the ditching mechanism, and a blocking assembly is arranged at the discharging end of the soil discharging mechanism and is used for preventing soil from splashing; a seeding mechanism is arranged at the lower end of the vehicle body, and an opening and closing mechanism is arranged in the upper end of the seeding mechanism and used for opening and closing the interior of the seeding mechanism; a downward pressing assembly is arranged at the rear end of the lifting mechanism and used for providing power for the opening and closing mechanism. The lifting mechanism is used for driving the ditching mechanism to move downwards, so that the ditching mechanism is attached to soil, then the soil can be ditched under the action of the ditching mechanism, manual ditching is not needed in the ditching process, and therefore the working efficiency is improved; and meanwhile, the ditching depth can be effectively ensured under the cooperation of the lifting mechanism.

The invention relates to the technical field of food industry, in particular to application of pungent litse fruit and essential oil emulsion thereof in inhibition of alternaria alternata. The pungent litse fruit essential oil emulsion disclosed by the invention has an obvious inhibition effect on alternaria alternata. The pungent litse fruit essential oil and the esterified starch particles are mixed to prepare the Pickering emulsion, and the prepared pungent litse fruit essential oil Pickering emulsion has good emulsion stability and antibacterial effect. The pungent litse fruit essential oil Pickering emulsion is used for carrying out bacteriostasis research on alternaria alternata which is severely harmful to strawberry production, and the result shows that the pungent litse fruit essential oil Pickering emulsion has a good bacteriostasis effect on alternaria alternata, so that a scientific reference basis is provided for developing the pungent litse fruit essential oil Pickering emulsion into a botanical fungicide.

The invention discloses a pungent litse fruit essence for beverage and a preparation method thereof, and belongs to the technical field of beverage additives, the pungent litse fruit essence is prepared from the following raw materials in parts by mass: 0.1 part of citronellal, 0.1 part of linalool, 0.05 part of geraniol, 0.1 part of citral, 3 parts of lemon terpenoid removal liquid, 10 parts of pungent litse fruit water-soluble extract, 5 parts of pungent litse fruit fermentation extract, 61.65 parts of ethanol, 10 parts of purified water and 10 parts of propylene glycol. The citronellal, the linalool, the geraniol and the citral are used for providing head fragrance, the lemon terpene-removing liquid is used for providing soft fragrance, the pungent litse fruit water-soluble extract is used for providing main fragrance, the pungent litse fruit fermentation extract is used for providing composite fragrance, so that the fragrance of the pungent litse fruit essence is compounded and rich, and meanwhile, the pungent litse fruit extract is obtained by an ethanol water extraction method, has good water solubility, and can be used for preparing the pungent litse fruit essence. The beverage can be applied to beverages and has unique flavor.

The present application relates to the technical field of plant essential oil, and particularly discloses an essential oil composition and application thereof.The essential oil composition comprises the following components: carvacrol, thymol, lemon oil, peppermint oil, bay leaf oil, patchouli oil, geranium oil, perilla oil, cinnamon oil, clove oil and boldo oil.The essential oil composition provided by the present application is natural, environment-friendly, has good sterilization effect, comfortable smell, no obvious skin irritation, harmless to human body, and friendly to the environment, and can be applied to the preparation of antimicrobial products.

The application discloses a rhizosphere phosphorus-fixing and phosphorus-dissolving microbial interaction regulation method and belongs to the field of microbial agents. 2+ and Mg 2+ bridge the two-way metabolite closed-loop mechanism of Bacillus megaterium exopolysaccharide, ferment by two-step method respectively and mix in an optimized ratio, prepare a synergistic microbial agent by compounding biochar and vermiculite into a heterogeneous carrier at a mass ratio of (2-4):(1-3), and apply the synergistic microbial agent in a circular ditch during the afforestation period of Litsea cubeba seedlings. The application breaks through the traditional cognition that functional antagonistic microbial groups cannot coexist, and the phosphorus accumulation amount of Litsea cubeba plants is increased by 28% compared with single phosphorus-dissolving microbial agent treatment.

The invention discloses plant essential oil mosquito-repelling slow-release gel and a preparation method thereof, and belongs to the field of mosquito-repelling materials. The plant essential oil mosquito-repelling slow-release gel disclosed by the invention is prepared from the following raw material components: plant essential oil microcapsules, modified graphene oxide, hydroxybutyl chitosan and hyaluronic acid, wherein the plant essential oil microcapsules are obtained by wrapping compound plant essential oil with gelatin and Arabic gum as shell materials; the modified graphene oxide is obtained by modifying graphene oxide with dopamine; wherein the compound plant essential oil is prepared from the following components in parts by weight: 20 to 30 parts of peppermint oil, 15 to 25 parts of litsea cubeba oil, 15 to 25 parts of cananga odorata oil, 10 to 20 parts of bay oil and 15 to 25 parts of ginger oil; the plant essential oil mosquito-repelling slow-release gel prepared by the invention has the advantages of better slow-release effect, better mosquito-repelling effect, higher mechanical strength and soothing smell.

The application provides a compound composition for preventing and treating motion sickness and a preparation method thereof, the compound composition comprises the following raw materials in parts by weight: dimenhydrinate 2-6 parts, dextroamphetamine 0.2-0.6 parts, ginger 20-50 parts, dried tangerine or orange peel 10-20 parts, privet fruit 8-15 parts, tribulus terrestris 8-15 parts, rhizoma alocasia 5-12 parts, pachystachys jamaicensis 8-15 parts, daya flower 5-10 parts, litsea cubeba 3-8 parts, kaempferia 3-8 parts, ipomoea alba 5-10 parts, menthol 0.5-3 parts; the compound composition of the application realizes the enhancement of the anti-motion effect and the offset of the side effects, and especially significantly reduces the drowsiness caused by dimenhydrinate and the potential risk of excessive nerve excitement of dextroamphetamine.

The invention relates to external traditional Chinese medicinal liquor for treating rheumatism bone diseases and a preparation method thereof. The medicinal liquor is prepared from 14 medicinal materials such as cynanchum paniculatum, processed kusnezoff monkshood root and processed monkshood and 60-degree pure rice wine through graded processing and dynamic extraction. A litsea cubeba-asarum stem transdermal enhancement system improves deep tissue drug delivery; kusnezoff monkshood root / common monkshood mother root-safflower and milk-myrrh resin form an anti-inflammatory synergistic The tinospora sinensis-philippine flemingia root combination promotes microcirculation reconstruction. The preparation process comprises the following steps: burning toxic medicinal materials with sand to attenuate toxicity, refining realgar with water and performing ultrasonic extraction in a ceramic jar. The medicinal liquor is suitable for rheumatic arthritis, lumbar disc herniation and other cold-dampness stasis type diseases, and has the characteristics of quick response and high safety.

The invention discloses an artemisia apiacea composite essential oil microemulsion and application thereof. According to the invention, the microemulsion of artemisia apiacea essential oil and litsea cubeba essential oil is developed, the minimum inhibitory concentration (MIC) of the microemulsion to gram-negative bacteria and gram-positive bacteria is evaluated, and the bactericidal speed of the microemulsion to staphylococcus aureus and escherichia coli is evaluated through bactericidal dynamics experiments; meanwhile, the irritation of the solution to the rabbit skin after single-time and multi-time medication is evaluated. Results show that the microemulsion has good bactericidal activity on gram-positive bacteria and gram-negative bacteria, and the MIC (minimal inhibitory concentration) value can reach 0.00078 mu L / mL, namely, the microemulsion is diluted by 1280 times. When the microemulsion is diluted by 100 times, staphylococcus aureus and escherichia coli can be killed within 10 seconds, after the microemulsion is diluted by 200 times, the sterilization speed is within 30 seconds, and the microemulsion has rapid bactericidal activity; after being diluted by 50 times, the solution is applied to the skin of rabbits continuously for 14 days, and compared with normal saline, the solution has no obvious lesion and belongs to a low-irritation solution.

The invention relates to a composition for preventing and treating plant diseases and application thereof, and belongs to the technical field of disease and pest control. The invention provides a composition for preventing and treating plant diseases. The composition is prepared from the following components in parts by mass: 5 to 15 parts of eugenol, 1 to 10 parts of fructus psoraleae extract, 2 to 8 parts of litsea cubeba extract and 6 to 12 parts of kasugamycin. According to the scheme, the components of the composition have a synergistic effect and have a remarkable bactericidal effect on various plant disease pathogenic bacteria, the prepared preparation has a good control effect on plant diseases and can control disease indexes, the dosage of the preparation is remarkably reduced compared with that of a conventional agent, and the cost of disease and pest control is greatly saved.

The invention relates to plant-based anti-hair loss shampoo and a preparation method thereof, and belongs to the technical field of cosmetic washing and care. Comprising the following raw materials in percentage by weight: 25%-26% of a humectant, 17%-19% of sodium propionate, 11%-13% of a pH regulator, 7%-9% of sodium sarcosinate, 2%-3% of dextran enzyme, 1.5%-1.7% of silicone oil, 0.5%-1.5% of carbomer, 0.7%-0.9% of litsea cubeba oil, 0.6%-0.8% of a preservative, 0.3%-0.5% of a cacumen biotae extract, 0.2%-0.4% of asiatic acid liposome, 0.1%-0.3% of a fructus cnidii extract, 0.05%-0.15% of a lophatherum gracile extract, 0.04%-0.06% of tremella polysaccharide and the balance of water. 0.04-0.06% of almond oil and the balance of deionized water. The shampoo prepared by the invention is natural and safe in components and has a good anti-hair loss effect.

This invention discloses a Litsea cubeba essential oil preparation, which is prepared by mixing a 1% (w / w) chitosan quaternary ammonium salt solution with a Litsea cubeba essential oil ethanol mixture at a volume ratio of 4:1; the volume ratio of Litsea cubeba essential oil to anhydrous ethanol in the Litsea cubeba essential oil ethanol mixture is 2:3. The Litsea cubeba essential oil preparation prepared by this invention exhibits good dispersibility and stability, achieving 100% short-term and long-term antibacterial effect against Aspergillus flavus. This is significantly superior to using Litsea cubeba essential oil or chitosan quaternary ammonium salt alone, as well as other chitosan quaternary ammonium salt-Litsea cubeba essential oil preparations, and even more superior to commonly available antifungal agents. Its preparation method is simple, non-toxic, harmless, and does not pollute the environment. It has low production costs and can be used to prevent or inhibit the growth of Aspergillus flavus, reducing its damage to wooden household products.