397 results about "Hippophae rhamnoides" patented technology

The invention relates to an anti-ultraviolet-damage composition and application thereof in sunscreen products, and the anti-ultraviolet-damage composition is prepared from the following raw materials in parts by weight: 5-8 parts of oxhide tea leaf extract, 3-7 parts of green alga extract, 1-4 parts of dogwood extract, 8-10 parts of sea-buckthorn extract, 2.5-4 parts of butyrospermum parkii butter and 5-8 parts of camellia oleosa seed oil. All the raw materials have a synergistic effect, and free radicals generated by ultraviolet induction are neutralized, so that oxidative stress is relieved, and skin cells are protected from being damaged; ultraviolet rays are absorbed and are prevented from penetrating through the skin, so that direct damage of the ultraviolet rays to the skin is reduced; the activity of tyrosinase is regulated or a melanin synthesis pathway is blocked, the accumulation of melanin is reduced, and the effects of preventing and improving stains, darkness and the like are achieved.

The invention belongs to the technical field of cosmetics, and particularly discloses a natural anti-saccharification composition with plant extracts as main components, application, emulsion and a preparation method. The natural anti-saccharification composition with the plant extracts as the main raw materials comprises walnut seed extracts, sea-buckthorn extracts, aesculus hippocastanum extracts, fructus evodiae extracts, ormosia henryi bark extracts and capryloyl hydroximic acid. According to the formula system, multi-stage intervention in the whole saccharification reaction process is achieved through the multi-target-point and multi-channel synergistic effect, the comprehensive effects of aging resistance and tissue function protection are achieved, meanwhile, all the components have the synergistic effect in the aspects of oxidation resistance, saccharification resistance and repairing, abnormal combination of carbohydrates and protein / lipid is inhibited or hindered, and the anti-aging and anti-saccharification effects are achieved. According to the composition, the whole saccharification reaction process is inhibited, the effect stronger than that of a single component can be achieved, then generation of end-of-saccharification products is delayed, and the anti-aging capacity of skin is improved.

The invention relates to an extraction method and application of hippophae rhamnoides leaf polyphenol, and belongs to the technical field of food functional component extraction. According to the method, the hippophae rhamnoides leaf polyphenol is extracted by innovatively adopting a wall-breaking-step extraction system combining enzymatic pretreatment with ultrasonic induction, and the method is specifically characterized in that hippophae rhamnoides leaf powder is used as a substrate, and normal-temperature enzymolysis wall-breaking treatment is performed. Furthermore, a sound field is combined to promote non-thermal dissociation of secondary metabolites in the hippophae rhamnoides leaf powder, and a continuous process of'normal-temperature enzymolysis of cellulase-ultrasonic extraction 'is constructed. Then, adding an ethanol solution, and placing in a water bath for reaction extraction; and centrifugally freeze-drying to obtain the crude polyphenol of the sea buckthorn leaves. An antibacterial experiment shows that the hippophae rhamnoides leaf polyphenol crude extract has a remarkable antibacterial effect on food-borne pathogenic bacteria such as vibrio parahaemolyticus and aeromonas hydrophila, the technical scheme effectively keeps the biological activity of polyphenol, meanwhile, the solvent consumption and the oxidative degradation rate of heat-sensitive components are lower than those of a traditional process, and the method is suitable for development of natural preservatives and functional foods.

The invention relates to an anti-fatigue refreshing functional chewing gum containing natural active ingredients, which relates to the technical field of food, and comprises a gum base, a natural sweetening agent and an active ingredient mixture, the mustard extract and coffee are innovatively combined to form a dual-channel nerve activation mechanism, the mustard extract realizes instant refreshing through a targeted oral trigeminal nerve TRPA1 ion channel, caffeine maintains continuous excitation through antagonism of a central adenosine receptor, and the space-time cooperation of the mustard extract and the coffee breaks through the limitation of a single path. Meanwhile, a rhodiola rosea extract, a sea-buckthorn extract, an American ginseng extract and astragalus polysaccharide are compounded, so that a triple anti-fatigue physiological barrier with functions of nerve regulation, oxidative stress inhibition and energy metabolism optimization is formed. In the preparation process, a microcapsule embedding technology is adopted to control slow release of mustard active ingredients, menthol flavor is combined to synergistically trigger TRP channel dual activation, and unification of efficacy and palatability is achieved.

The invention relates to the technical field of dried orange peel enzyme beverages, in particular to a dried orange peel enzyme beverage and a preparation method thereof. The dried orange peel enzyme beverage is prepared from the following raw materials in percentage by mass: 3-10% of dried orange peel, 0.5-2% of lemon juice, 5-15% of haws, 5-15% of pineapples, 3-10% of bitter gourds, 5-15% of red dates, 3-10% of longans, 1-5% of Chinese wolfberry fruits, 3-10% of sea-buckthorn and the balance of deionized water. According to the pericarpium citri reticulatae enzyme beverage and the preparation method thereof provided by the invention, through a specific fermentation process, the pericarpium citri reticulatae and a plurality of medicinal and edible food materials such as the hawthorn fruits, the Chinese wolfberry fruits and the bitter gourds are subjected to mixed fermentation, so that the original medicinal components of the pericarpium citri reticulatae are reserved, macromolecular substances are converted into micromolecular substances which are easily absorbed by a human body through the action of microorganisms, and the taste of the pericarpium citri reticulatae enzyme beverage is improved. The dried tangerine or orange peel beverage can be used as a raw material, such as lysine, arginine, histidine, oligosaccharide, flavonoids, polyphenols and the like, so that the innovative beverage not only enriches the variety of dried tangerine or orange peel products, but also provides a healthy and convenient health-preserving choice for modern people.

The invention discloses a preparation method of a black drill truffle oil composition and application of the black drill truffle oil composition in cosmetics. The composition comprises the following components in percentage by mass: 6-10% of perigord truffle oil, 18-25% of decolorized sea buckthorn fruit oil, 15-20% of sunflower seed oil and the balance of meadowfoam seed oil. The perigord truffle oil is obtained by adopting CO2 supercritical extraction to extract perigord truffle sporocarp. The composition has multiple excellent effects of resisting oxidation, resisting aging, preserving moisture, repairing skin barrier and the like. In-vitro DPPH free radical scavenging experiments and human body efficacy tests prove that the product has extremely remarkable effects in the aspects of increasing the skin moisture content, reducing transdermal moisture loss and the like, is free of skin irritation and untoward effects, is suitable for cosmetics, is particularly suitable for high-end skin care product formulas such as eye essence, facial essence and skin care oil, and has a very good application prospect. The anti-aging, repairing and moisturizing properties of the product can be obviously improved.

The invention relates to the field of probiotic fermentation, and discloses a probiotic fermented beverage prepared from sea buckthorn fruit peptide and morinda citrifolia fruit peptide and a preparation method thereof, and the probiotic fermented beverage is prepared from the following components by weight: 10-15 parts of a sea buckthorn fruit peptide extract, 8-12 parts of a morinda citrifolia fruit peptide extract, 5-8 parts of a composite probiotic starter, 3-5 parts of fructo-oligosaccharide, and 1-2 parts of a natural sweetener. According to the present invention, the sea buckthorn fruit peptide and the morinda citrifolia fruit peptide are scientifically compounded, such that the synergistic interaction of the two plant active components is achieved, the double-fruit peptide matrix provides the differentiated nutrition supply for the composite probiotics, and the fermentation efficiency is improved through the nutrition complementation; according to the present invention, with the fermentation medium, the growth requirements of different strains are met, the proliferation efficiency and the metabolic activity of the probiotics are significantly improved, the industry problems of poor strain adaptability and low viable count in the traditional single-substrate fermentation are solved through the innovative compatibility, and the fermentation process is stable and efficient.

A food medicine for reducing blood uric acid and treating gout is characterized in that celery seeds, celery, mulberry fruits, mulberry leaves, sea buckthorn fruit powder, dandelions, rhizoma polygonati, poria cocos and beach kidney grass serve as a basic formula; the auxiliary materials comprise one, several or all of a plurality of formula combinations of ramulus mori, lycium ruthenicum, radix puerariae, Chinese yam, clerodendranthus spicatus, lysimachia christinae hance, acanthopanax, anserine, astragalus membranaceus, purslane, herba cepbalanoplosis segeti, galangal, hovenia dulcis thunb, astragalus membranaceus, luteolin, uric acid-reducing edible probiotics and the like, and are used for treating hyperuricemia and gout.

The invention relates to a vegetation recovery method for a power transmission project area of a loess hill in northwest of Shanxi. The method aims at solving the technical problems that in vegetation recovery of power transmission projects in loess hilly areas in the northwest of Shanxi Province, the power transmission projects cannot live, cannot grow well and cannot be stabilized. According to the technical scheme, the method comprises the steps that 1, sea-buckthorn, caragana microphylla and radix stemonae are used as main shrub layers, alfalfa and astragalus adsurgens are used as main herbal layers, and armeniaca sibirica and pyrus betulaefolia are used as restrictive arbor layers; (2) a tower footing platform is planted in a grid and strip mode in a mixed mode, a slope is planted in a contour strip mode, and a line channel is planted in a patch-shaped inlaying mode; and (3) carrying out intelligent drip irrigation on a soil improvement layer containing 5 + / -2% of biochar under soil moisture content threshold control, and inoculating with a rhizobium-phosphate solubilizing bacterium complex microbial inoculant. According to the method, the core problem that power transmission engineering vegetation in the loess hilly area in the northwest of Shanxi cannot live, cannot grow well and cannot stand is solved, the vegetation coverage can be increased to 60% or above within one year, a stable ecological community is formed after two years, and the water and soil loss amount is reduced by 50% or above compared with that of a traditional technology.

The invention relates to the technical field of functional food, in particular to a panax quinquefolius probiotic beverage and a preparation method thereof, and the beverage comprises the following components: 30-50 parts of panax quinquefolius pulp; 20 to 40 parts of sea buckthorn raw pulp; 1 to 5 parts of marine collagen peptide powder; 1 to 5 parts of a probiotic fermentation agent; 0.5 to 3 parts of calcium beta-hydroxy-beta-methyl butyrate; 0.5 to 10 parts of an auxiliary material; the pH (Potential of Hydrogen) value of the beverage is 3.8 to 4.2. The instability of a compound system is solved by combining precise pH control, specific stabilizer compounding and a high-pressure homogenization technology, the activity of rare saponin is improved through enzymolysis conversion, the adding sequence of the raw materials is optimized, heat-sensitive components are reserved by adopting ultrahigh-pressure cold sterilization, and meanwhile, the taste is improved by blending the natural flavor of sea-buckthorn and a natural sweetening agent. Therefore, the problems of poor compounding stability, difficulty in activity retention and the like in the prior art are solved.

The invention discloses a composite combined preparation for synergistically treating and conditioning diabetes, relates to the technical field of foods, health foods or dietary supplements for adjuvant therapy and health care of diabetes, and in particular relates to a composite combined preparation for synergistically treating and conditioning diabetes. The preparation comprises albumin peptide, saussurea involucrata culture, vitamin B1, vitamin B2, wheat oligopeptide, corn oligopeptide, collagen peptide, mulberry leaf extract, rhizoma polygonati extract, sea-buckthorn extract, isomaltitol, maltodextrin, ginseng extract and bitter gourd extract. Through the synergistic effect of all the components, comprehensive auxiliary conditioning on diabetes is realized from multiple targets of maintaining colloid osmotic pressure and nutrition, regulating glycolipid metabolism in multiple ways, protecting pancreatic beta cell functions, enhancing insulin sensitivity, preventing nerve and blood vessel complications, meeting special diet requirements and the like. The composition can be prepared into food, health-care food or dietary supplement and other dosage forms.

The invention discloses a hawthorn, hippophae rhamnoides fruit and red date compound beverage with an anti-caries function and a preparation method thereof, and relates to the technical field of compound beverages. The preparation method comprises the following steps: crushing dried hawthorn for later use without specific particle size limitation so as to meet the contact requirement of subsequent extraction), sea-buckthorn primary pulp (without additional pretreatment requirement so as to ensure no spoilage) and red date primary pulp (with the quality requirement of the sea-buckthorn primary pulp); the specifications of the auxiliary materials and the solvent are as follows: stevioside (food grade, the purity meets the industrial standard), erythritol (food grade, white crystalline), distilled water (meeting the standard of pure water for food processing) and absolute ethyl alcohol (analytically pure and used for polysaccharide alcohol precipitation); according to the process, ultrasonic-assisted heat extraction, alcohol precipitation and freeze drying are taken as a core process, and the polysaccharide extraction rate of more than or equal to 15.5% is realized by optimizing extraction parameters.

The invention discloses a blood fat reducing composition with homology of medicine and food and a preparation method thereof, and belongs to the technical field of homology of medicine and food. The medicinal and edible blood fat reducing composition comprises the following raw materials in parts by mass: 8-15 parts of peach kernels, 10-20 parts of sea-buckthorn, 6-12 parts of Chinese wolfberry fruits, 3-6 parts of platycodon roots, 4-8 parts of dried orange peel and 5-10 parts of microcapsules. The microcapsule consists of a core material and a wall material, wherein the core material comprises stigma croci, bamboo leaf flavone, earthworm protein peptide powder and natto; the wall material comprises gelatin, sodium carboxymethyl cellulose and Arabic gum-maltodextrin mixed powder. In addition, the invention also provides a preparation method of the blood fat reducing composition. The blood fat reducing composition provided by the invention realizes safe and efficient blood fat reduction.

The present application belongs to the field of agricultural machines, and particularly relates to a sea-buckthorn raw pulp processing device. The device comprises a juice extraction box, a frame, a motor, a Jiaolong stirring frame, a gear shaft, a spur gear set, a screen and a connecting rod mechanism. The frame is provided with a feeding port. The juice extraction box is provided with a discharge port and a feeding hole, and is fixedly connected with the frame. The motor is fixedly connected with the frame. The Jiaolong stirring frame comprises a shaft and a blade, which are fixedly connected, and the shaft is fixedly connected with the output shaft of the motor. The gear shaft is rotatably connected with the frame. The spur gear set comprises a driving spur gear and a driven spur gear. The connecting rod mechanism comprises a disc, a connecting rod and a push plate. The disc is coaxially fixedly connected with the gear set. The disc is provided with an eccentric hole. One end of the connecting rod is hingedly connected with the eccentric hole of the disc. The other end of the connecting rod is hingedly connected with the push plate. The screen is fixedly connected with the frame and located below the discharge port. The push plate is slidably connected with the screen. The secondary juice extraction and extrusion of the present application can reduce waste to a greater extent.

The invention relates to the technical field of hippophae rhamnoides extraction, and provides a hippophae rhamnoides cell sap double-cryogenic critical extraction process. A sea-buckthorn cell sap double-cryogenic critical extraction process comprises the following steps: S1, pretreatment: cleaning sea-buckthorn, and draining water to obtain pretreated sea-buckthorn; s2, performing primary cryogenic treatment, sublimation drying and secondary cryogenic treatment on the pretreated sea-buckthorn, and collecting to obtain sea-buckthorn cell sap; during primary cryogenic treatment, the cryogenic final temperature is less than or equal to-45 DEG C; during secondary cryogenic treatment, the cryogenic final temperature is less than or equal to-70 DEG C; according to the technical scheme, the problems that the recovery rate of the sea-buckthorn cell sap is low, active ingredients in sea-buckthorn are easily damaged, and industrialization of extraction of the sea-buckthorn cell sap is difficult to realize in the prior art are solved.

The invention belongs to the technical field of health-preserving medicinal liquor, and particularly discloses yang-tonifying health-care liquor. The traditional Chinese medicine is prepared from the following traditional Chinese medicines in parts by weight: 2 to 5 parts of American ginseng, 10 to 20 parts of raspberry, 6 to 12 parts of herba cistanche, 3 to 7 parts of fructus alpiniae oxyphyllae, 12 to 16 parts of lucid ganoderma, 8 to 12 parts of fructus corni, 17 to 22 parts of fructus lycii, 1 to 4 parts of cortex cinnamomi, 13 to 17 parts of fructus hippophae, 30 to 80 parts of red dates, 8 to 16 parts of fructus hippophae powder and 2000 to 4000 parts of base wine. Aiming at the problem of physiological hypofunction caused by factors such as fatigue and pressure of modern males, the health-care wine takes pure grain white spirit as a carrier, and medicinal and edible medicinal materials such as American ginseng, raspberry, cistanche, fructus alpiniae oxyphyllae, lucid ganoderma, dogwood, medlar, cinnamon, sea-buckthorn and red dates are scientifically combined, so that a synergistic interaction effect is generated; the alcohol metabolism burden is relieved while kidney tonifying and essence securing are achieved, and safe and mild conditioning of kidney tonifying, essence securing, qi and blood regulating and metabolic protection is achieved.

1. Name of the design product: packaging box (hericium erinaceus, sea-buckthorn and clove tea). 2. Use of the design product: used for packaging hericium erinaceus, sea-buckthorn and clove tea. 3. Design points of the design product: combination of shape and pattern. 4. Picture or photo best indicating the design points: perspective view.

The present application belongs to the technical field of cosmetics, and discloses a six-fold essence oil for improving menopausal skin barrier problems and a preparation process thereof. The raw materials of the six-fold essence oil include white pool flower seed oil 38-41%, evening primrose oil 18-22%, egg yolk oil 13-17%, sea buckthorn fruit oil 13-17%, Inca fruit seed oil 4-6%, borage seed oil 4-6%, and tocopherol acetate 0.3-0.7%. The preparation process includes six steps of raw material pretreatment, basic oil dispersion, step-by-step compounding and mixing, antioxidant component addition, gradient filtration and refining, and vacuum degassing and discharging, solves the problems of poor compatibility and easy stratification of traditional oil mixing, and improves the product stability and active ingredient absorption efficiency. The raw materials of the present application are natural and mild, the formula is scientific, and each component synergistically realizes the effects of lipid supplementation, barrier repair, antioxidant and anti-inflammatory, can efficiently improve the problems of menopausal skin dryness, roughness, sensitivity and the like, and has a good application prospect in the field of menopausal skin care cosmetics.

The invention relates to the technical field of pharmaceutical preparations and biological materials, and discloses a pH-responsive hippophae rhamnoides pectin-based intelligent sustained-release microsphere and a preparation method thereof, the pH-responsive hippophae rhamnoides pectin-based intelligent sustained-release microsphere comprises a wall material and a core material; the wall material is composed of a gel network formed by cross-linking carboxymethylated sea buckthorn pectin through multivalent metal ions; the core material comprises a therapeutic active substance and photothermal conversion nanoparticles, and the photothermal conversion nanoparticles are dispersed in the gel network. According to the pH-responsive hippophae rhamnoides pectin-based intelligent sustained-release microsphere and the preparation method thereof, by virtue of good biocompatibility, biodegradability and inherent biological activity of natural hippophae rhamnoides pectin, the cross-linking ability and pH sensitivity of the hippophae rhamnoides pectin are further optimized after carboxymethylation modification, and the pH-responsive hippophae rhamnoides pectin-based intelligent sustained-release microsphere is matched with polydopamine nanoparticles with excellent drug loading performance and photothermal conversion characteristic; a dual intelligent sustained-release system with pH response and photo-thermal response is constructed, and the problems that a traditional drug carrier is poor in biocompatibility, drug release lacks targeting and controllability and the like are effectively solved.

The invention provides a composition for preventing or / and treating plateau hypoxic fatigue. The composition is prepared from the following raw materials in parts by weight: 24-48 parts of an emblic leafflower fruit extract, 24-40 parts of a ginseng extract, 24-48 parts of a sea-buckthorn extract and 25 parts of coffee powder. The invention also provides a preparation method and application of the composition. The composition disclosed by the invention can quickly exert an anti-fatigue effect, experiments prove that all the raw materials are matched for use, a synergistic interaction effect can be exerted, and the composition can be quickly dissolved in an oral cavity, is excellent in taste and can be taken without water, and the invention provides a medicinal and edible health product for preventing or treating plateau hypoxia fatigue.

The invention belongs to the technical field of agricultural product processing, and discloses a preparation method of sea-buckthorn honey sparkling water, which comprises the following steps: 1) S01, preparing sea-buckthorn clear juice; (2) S02, adding honey; (3) S03) sterilizing; (4) S04) cooling; (5) S05, inflating; and 6) S06) preparing the sea buckthorn honey sparkling water. As the sea-buckthorn clear juice is too sour and astringent in taste, single in taste and small in public acceptance degree, honey is selected as a sweetening agent, the compounded beverage is aerated and subjected to taste blending, the product completes compounding of the sea-buckthorn clear juice, the market is fully understood, the compounded beverage is aerated, and the taste of the beverage is improved. The sea-buckthorn honey sparkling water with higher public acceptability is obtained, and the economic benefit is increased.

The present application relates to the technical field of food processing, in particular to a wave band frequency conversion fresh stewing technology and its application in processing of nourishing tremella beverage, which comprises the following components in parts by mass: 5-20 parts of tremella, 3-15 parts of sea buckthorn, 2-10 parts of polygonatum, 2-8 parts of medlar, 3-12 parts of yam, 0.5-3 parts of cordyceps militaris, 50-80 parts of water, 0.1-0.8 parts of stabilizer, and 2-6 parts of sweetening agent. The three-stage wave band frequency conversion stewing can adapt to the characteristics of raw materials to realize the gradient dissolution of nutrients, fully release the core nutrient components of tremella, form a synergistic effect by matching multiple nourishing raw materials, significantly improve the nourishing effect of the product, and enable the complete preservation and efficient utilization of nutrient components.

The invention relates to the technical field of substance detection. According to the intelligent detection method and system, based on coordinate information of detection points of the sea-buckthorn vinegar flavor substances in a fermentation tank, chromatographic-mass spectrometry combination diagram information of the detection points of the sea-buckthorn vinegar flavor substances in the fermentation tank is dynamically collected by matching with sampling equipment, a gas chromatography system and a mass spectrometry system; self-adaptive real-time acquisition of chromatography-mass spectrometry combined diagrams of the flavor substances of the sea-buckthorn vinegar at different spatial positions in the fermentation tank of the sea-buckthorn vinegar is realized; according to the chromatography-mass spectrometry combination diagram information of the fermentation tank sea-buckthorn vinegar flavor substance detection point, an intelligent image recognition algorithm and different substance characteristic standard sea-buckthorn vinegar flavor substance chromatography-mass spectrometry combination information stored based on big data are combined to carry out fermentation tank sea-buckthorn vinegar flavor substance detection point flavor substance type and concentration intelligent detection. The flavor substances of the sea-buckthorn vinegar are intelligently, comprehensively and scientifically detected on the basis of chromatography-mass spectrometry.

The invention relates to the field of animal nutrition additives, and particularly discloses an animal additive based on probiotic synergistic fermentation sea buckthorn residue and hermetia illucens protein and a preparation method thereof, the animal additive comprises the following components by mass: 5%-10% of a filling auxiliary material, and the balance of a fermentation composite product; the sea-buckthorn residues and the hermetia illucens larvae can be fermented to form a double-substrate fermentation product, so that the double-substrate fermentation product has a synergistic nutrition effect, and can be used for remarkably promoting the weight gain condition of animals, improving spleen and thymus indexes and increasing serum IgG and IgM; the hermetia illucens protein is rich in lauric acid, antibacterial peptide and high-quality animal protein, so that the non-specific immunity and the anti-stress capability of an organism are enhanced, and the infection risk in the breeding process is reduced; the low-value sea-buckthorn residues and the hermetia illucens larvae are upgraded and converted into high-value feeding resources in a biological fermentation mode, the environmental pressure of processing by-products is relieved, the additional value of raw materials is increased, and the method conforms to resource circulation and environmental protection policy guidance.

This invention discloses a novel chalcone gypsum glycoside compound with the structure shown in Formula I. The chalcone gypsum glycoside compound of this invention has a novel and unique structure, and for the first time, it is disclosed that this compound possesses significant hepatoprotective activity and can be used in the preparation of hepatoprotective drugs. This invention also discloses the use of the aforementioned novel chalcone gypsum glycoside compound in the preparation of hepatoprotective drugs.

The invention discloses a qi-benefiting and blood-nourishing composition and application thereof. The composition comprises the following raw materials: sea buckthorn fruit powder, emblic leafflower fruit powder, rhizoma polygonati powder, black date powder, chickpea powder and purple perilla seed powder. The preparation method of the fermented composition with the efficacy of benefiting qi and nourishing blood comprises the following steps: respectively sieving the sea buckthorn fruit powder, the emblic leafflower fruit powder, the rhizoma polygonati powder, the black date powder, the chickpea powder and the purple perilla seed powder, and uniformly mixing to obtain mixed powder; adding sterile deionized water into the mixed powder, and sterilizing to obtain a mixed solution; inoculating a mixed strain solution into the mixed solution, and stirring and fermenting; and after the fermentation is finished, filtering, and freeze-drying the filtrate to obtain the fermented composition with the effects of benefiting qi and nourishing blood. The plant extract is extracted through mixed fermentation of various microorganisms, natural active substances in the plant extract are enriched, the variety of the natural active substances is enriched, and the effect of enhancing immunity is achieved.

This invention relates to the field of cosmetic compositions, and more specifically to a synergistic anti-aging composition involving energy metabolism and autophagy, its preparation method, and its application. The composition comprises sea buckthorn fruit extract, trehalose, and a cosmetically acceptable polyol carrier. This invention pioneers a betaine-trehalose-NADES extraction system, achieving low-temperature, high-efficiency extraction while preserving the heat-sensitive active ingredients of sea buckthorn. Trehalose possesses both extraction and autophagy activation effects. A selective separation strategy achieves a balance between efficacy, compliance, and process simplicity. The green, circular process reduces costs and is environmentally friendly. Through the synergistic effect of sea buckthorn fruit extract and trehalose, the composition enhances mitochondrial membrane potential, increases ATP production, inhibits excessive activation of the mTOR pathway, and promotes LC3-II conversion, thus synergistically combating skin aging from multiple targets including cellular energy metabolism, signaling pathways, and autophagy.

The invention belongs to the technical field of fruit and branch separation equipment, and particularly relates to sea-buckthorn branch and fruit threshing equipment which comprises a bottom frame, a roller mechanism, a feeding hopper and a screening mechanism. The screening mechanism is arranged below the roller mechanism; the roller mechanism comprises a fixed cylinder, a first roller rotationally connected into the fixed cylinder and a conveying shaft arranged in the first roller, the fixed cylinder is fixedly connected with the bottom frame, and a discharging shell is arranged at the bottom of the fixed cylinder; a plurality of collision rods are arranged on the inner wall of the first roller, and a plurality of first leakage holes are formed in the surface of the first roller; spiral blades are arranged on the surface of the conveying shaft; one end of the conveying shaft is connected with a driving motor; when rotating, the conveying shaft drives the first roller to rotate back and forth through the transmission mechanism; by arranging the roller mechanism, the screening mechanism and the second roller, large branches, leaves, dust and small branches are separated out in sequence, so that sea buckthorn fruits are well separated, and separation is thorough and clean.

The present invention belongs to the field of microbial fermentation technology, and discloses a plant fermentation product with soothing and repairing effects, as well as its preparation method and application. The raw materials for preparing the plant fermentation product include: plant raw materials, solvents and fermentation strains; the plant raw materials include sea buckthorn fruit and licorice; the solvents include solvent A and solvent B, solvent A includes glycerol and / or ethoxydiglycol, and solvent B includes water; the fermentation strains include at least one of Lactobacillus plantarum, Lactobacillus casei and Lactobacillus fermentum. The present invention organically combines high-pressure homogenization and specific microbial fermentation, and high-pressure homogenization is supplemented with a specific solvent, so that plant tissue cells can be fully broken, components can be fully released and dissolved, and the utilization efficiency of plant raw materials can be improved. The plant composite liquid obtained by high-pressure homogenization is directly used as the subsequent fermentation matrix. Through the biotransformation ability of microorganisms, a plant fermentation product with a high content of active substances and significant soothing and repairing effects can be prepared.

The utility model discloses a sterilization device for sea-buckthorn primary pulp, which comprises a sterilization heating box, two heat insulation plates are welded in the middle of an inner cavity of the sterilization heating box, the inner cavity of the sterilization heating box is divided into three continuous spaces, namely a heating cavity, a connecting cavity and a sterilization cavity, and a spiral heating pipe is fixedly mounted in the heating cavity; and a spiral sterilization pipe is fixedly mounted in the sterilization cavity. According to the utility model, the temperature of primary pulp is raised to 90 DEG C in a short time through the spiral heating pipe, so that the heating efficiency is improved; microorganisms in the primary pulp are fully killed through the spiral sterilization tube, and heat-sensitive nutritional ingredients are prevented from being damaged by high temperature for a long time; rapid cooling of the primary pulp is achieved through the cooling pipe, and secondary damage to nutrition caused by continuous heat action is reduced; the multiple temperature sensors monitor the temperature in the heating, sterilizing and cooling stages in real time, the feeding speed, the water suction pump power, the heater temperature and the semiconductor refrigeration power are dynamically adjusted in combination with the industrial computer, and whole-process precise temperature control is achieved.