46 results about "Blueberry extract" patented technology

The invention discloses an essence composition based on a blueberry extract and a preparation method of the essence composition, and belongs to the technical field of daily chemical essence preparation. The essence composition is prepared from the following raw materials in parts by weight: 14 to 20 parts of blueberry extract inclusion, 50 to 60 parts of deionized water, 3 to 4 parts of surfactant and 1 to 2 parts of cosurfactant. The essence composition is formed by mixing and stirring the blueberry extract wrapped by the modified poly-levodopa, the deionized water, the surfactant and the cosurfactant, so that the defect problem caused by high-temperature extraction methods such as water vapor and the like is avoided, and the prepared essence composition has a long-time fragrance retention effect.

The invention discloses a method for preparing a carbon monoxide normal-temperature oxidation catalyst by using electrolytic manganese residues and oil sludge, which comprises the following steps: uniformly mixing the oil sludge and the electrolytic manganese residues to obtain manganese oil sludge, uniformly stirring the manganese oil sludge and mixed halophilic desulfurizing bacteria, fermenting, and drying to constant weight to obtain fermented manganese oil sludge, the method comprises the following steps: carbonizing dry fermented manganese oil sludge to obtain a manganese carbide oil material, uniformly mixing the manganese carbide oil material with a blueberry extract to obtain a manganese carbide oil extract mixture, uniformly mixing and stirring the obtained manganese carbide oil extract mixture with a chloroplatinic acid solution, standing, filtering, washing, and drying to obtain the mixed halophilic desulfurizing bacteria. Drying to constant weight to obtain a platinum-doped carbonization extraction precursor, and finally roasting the platinum-doped carbonization extraction precursor to obtain the carbon monoxide oxidation catalyst. The composite catalyst with high specific surface area and multiple active sites is formed, and resource utilization of waste is achieved.

The invention discloses a preparation method and processing equipment of herbal composite granules, and relates to the technical field of composite granules. Comprising the following components in parts by weight: 15-20 parts of soybean phospholipid, 10-15 parts of glutamine, 10-15 parts of L-arginine, 5-10 parts of a ginseng extract, 5-10 parts of phytosterol, 5-10 parts of xylooligosaccharide, 5-10 parts of inositol, 5-10 parts of a hawthorn extract, 5-10 parts of a blueberry extract, 5-10 parts of an acerola cherry extract, 0-5 parts of yeast beta glucan, 0-5 parts of a sea-buckthorn extract, 0-5 parts of a tartary buckwheat extract, 0-5 parts of haematococcus pluvialis and the like. The composition is innovative and breakthrough in successful application in the aspects of heart and cerebral vessels and anti-aging, and can regulate intestines, protect liver, reduce blood pressure and regulate blood fat; thrombus is melted, the vascular endothelial function is improved, and arteriosclerosis is prevented; meanwhile, the effects of resisting oxidation, resisting inflammation, resisting aging and enhancing immunity can also be achieved.

The invention discloses low-GI nutritional meal replacement powder and a preparation method thereof, and belongs to the technical field of preparation of low-GI meal replacement powder. The meal replacement powder is prepared from the following components in parts by weight: 10-20 parts of whey protein powder, 5-10 parts of konjaku flour, 3-5 parts of a roxburgh rose and cactus polysaccharide / sacha inchi protein compound, 3-5 parts of quinoa flour, 3-5 parts of highland barley flour, 3-5 parts of chickpea flour, 3-5 parts of corn flour, 3-5 parts of coarse rice flour, 1-3 parts of citrus fibers, 1-3 parts of pumpkin fibers, 1-3 parts of inulin and 1-3 parts of a hawthorn extract. 1 to 3 parts of blueberry extract, 0.5 to 2 parts of DL-malic acid and 0.5 to 2 parts of isomaltulose. The roxburgh rose cactus polysaccharide, the sodium alginate and the sodium carboxymethyl cellulose jointly act on the sacha inchi protein, hydrogen bonds and Van der Waals force are formed, protein degradation is slowed down, the slow release effect is enhanced, the bioavailability is improved, and the sacha inchi protein contains multiple amino acids and can assist muscle recovery; the whey protein powder and the konjaku flour are utilized, so that the raw materials are uniformly dispersed, the granularity is refined, and the brewing performance and the digestion and absorption efficiency are improved.

The present invention discloses a β-carotene-grape seed extract eye-care preparation for retinal protection, relating to functional health foods. The preparation comprises active components and food-acceptable excipients. In parts by weight, the active components include 1–4 parts lutein, 0.5 –2 parts meso-zeaxanthin, 2 – 6 parts β-carotene, 8 – 25 parts blueberry extract, 5 – 18 parts grape seed extract, 0.2–1 part L-ergothioneine, 0.5–3 parts saffron extract, and 1–5 parts phosphatidylserine. The excipients comprise a filler, disintegrant, binder, and lubricant, with a weight ratio of active components to excipients of 1:1 to 1:4. By combining these eight components at specific ratios, the invention achieves synergistic effects, protects retinal health, and reduces blue-light damage. Dual-phase microencapsulation based on solubility, together with standardized preparation steps, improves stability and utilization efficiency.

This invention provides a low glycemic index blueberry extract and its preparation method, belonging to the field of beverage processing technology. The preparation method includes the following steps: blueberries are pulped, then fermented using a compound strain of Lactobacillus acidophilus, Lactobacillus plantarum, and Bifidobacterium, filtered through a membrane filtration device to obtain a blueberry fermentation broth; blueberries are crushed, the pH of an ethanol solution is adjusted to 2-3 with citric acid, followed by ultrasonic extraction, centrifugation to collect the supernatant, and then vacuum distillation of the supernatant to obtain anthocyanin extract concentrate; the anthocyanin extract concentrate is freeze-dried to obtain anthocyanin extract dried product; the anthocyanin extract dried product and blueberry fermentation broth are mixed evenly at a mass-volume ratio of (0.2-0.3) g:1L, then maltitol is added to adjust acidity and sweetness, homogenized, filtered, and sterilized to obtain the blueberry extract. By using compound probiotic fermentation to reduce sugar content and combining it with alcohol extraction to enhance anthocyanins and improve efficacy, the resulting product has anthocyanin content ≥400 mg / L and a low GI.

The invention belongs to the technical field of biological medicine, and particularly relates to application of LRRFIP1 serving as a bilberry extract to improvement of a target spot of insulin resistance of gestational diabetes mellitus. The insulin resistance of gestational diabetes mellitus is improved by specifically regulating and controlling a PI3K-AKT signal channel and a GLUT4 glucose transporter function in skeletal muscle based on the bilberry extract. The bilberry extract used in the invention is a natural plant source, is high in safety, and is suitable for pregnancy. PI3K-AKT signal channels can be activated at the same time, and insulin resistance and lipid metabolism disorder can be synergistically improved. The action mechanism is systematically illuminated through technical means such as proteomics, network pharmacology, molecular docking and the like. Glucose tolerance, insulin sensitivity and blood fat level of GDM rats can be remarkably improved, and no remarkable side effect exists.

The invention relates to a lutein zeaxanthin soft capsule and a production process thereof, and belongs to the technical field of health care products. The xanthophyll and the zeaxanthin are used as main active components, and the DHA, the blueberry extract, the glutathione and the lactoferrin are used as auxiliary materials to synergistically enhance the eye protection effect of the capsule. The beeswax, the wheat germ oil and the active ingredients are mixed and homogenized by a high-pressure homogenizer, so that uniform dispersion of the ingredients is ensured, the absorption efficiency of the ingredients is enhanced, and the effect of the capsule is further improved through stability and release control of the active ingredients in wrapping of the active ingredients.

The invention relates to the related technical field of solid beverages, in particular to a multifunctional blueberry solid beverage and a preparation method thereof.The preparation method comprises the steps that fruits are cleaned and then smashed, and acid water is added for soaking; the high-voltage electric field extraction device is used for extraction, and then coarse filtration is carried out to remove large impurities. Micro-filtration: further removing tiny impurities through an inorganic ceramic micro-filtration membrane to ensure the purity of the extracting solution. And reverse osmosis membrane separation: separating and concentrating the extracting solution through a reverse osmosis membrane device, adsorbing the concentrated extracting solution by using resin, performing gradient elution by using an ethanol solution, and collecting. Separating and concentrating the collected eluent again to obtain an extract, and then performing spray drying to convert the extract into the powdery blueberry extract. And finally, packaging the dried blueberry solid beverage, performing sterilization operation, and then performing drying treatment so as to ensure the sanitary quality and safety of the product, thereby obtaining the blueberry solid beverage.

This invention discloses a fragrance composition based on blueberry extract and its preparation method, belonging to the field of daily chemical fragrance preparation technology. The fragrance composition comprises the following raw materials in parts by weight: 14-20 parts by weight of blueberry extract encapsulation, 50-60 parts by weight of deionized water, 3-4 parts by weight of surfactant, and 1-2 parts by weight of co-surfactant. This invention mixes and stirs modified poly(L-DOPA)-encapsulated blueberry extract, deionized water, surfactant, and co-surfactant to form the fragrance composition, avoiding the defects caused by high-temperature extraction methods such as steam extraction, resulting in a fragrance composition with a longer-lasting fragrance effect.

The invention is suitable for the technical field of health-care food, and provides an antioxidant natural composition and health-care food thereof.The antioxidant natural composition is prepared from the following raw materials: a coral grape bacteria extract, astaxanthin, an oregano extract, a rosemary extract, a blueberry extract and tea polyphenol.The invention further provides the health-care food. Comprising the antioxidant natural composition and auxiliary materials, and the auxiliary materials comprise modified nano zeolite powder and modified nano bacterial cellulose. According to the antioxidant natural composition provided by the invention, natural plant extracts such as the coral grape bacteria extract, the astaxanthin, the origanum vulgare extract, the rosemary extract, the blueberry extract and the tea polyphenol are combined and complemented with one another and have a synergistic effect, multiple antioxidant mechanisms are adopted, a comprehensive antioxidant system is established, and the antioxidant natural composition has a remarkable antioxidant effect.

The invention relates to the technical field of food, and discloses a blueberry solid beverage and a preparation method thereof, and the blueberry solid beverage comprises sucralose, vitamin C powder, citric acid monohydrate, maltodextrin, grape juice powder, a cherry powder extract, a blackberry powder extract, blueberry fruit powder, raspberry powder, a raspberry powder extract, a blueberry powder extract, blueberry essence powder, DL malic acid and resistant dextrin. The method comprises the following steps: cleaning blueberry fruits, crushing the cleaned blueberry fruits, soaking the crushed blueberry fruits in acid water, carrying out extraction, coarse filtration, microfiltration, reverse osmosis membrane separation, separation, concentration and adsorption elution, and carrying out separation and concentration on the collected eluent through a reverse osmosis membrane device to obtain a purer and higher-concentration blueberry extract; carrying out spray drying on the concentrated eluent, and converting the concentrated eluent into a powdery blueberry extract; and then sequentially mixing, sieving and carrying out strong magnetic iron removal, and packaging and storing the dried blueberry extract to finish the preparation.

The invention discloses an anti-aging, anti-wrinkle and anti-tumor Chinese yam polysaccharide composition and a preparation method thereof. The composition comprises the following components in parts by mass: 30-80 parts of Chinese yam polysaccharide, 10-50 parts of stachyose, 5-25 parts of pomegranate seed extract, 5-20 parts of grape seed extract, 3-15 parts of blueberry extract, 2-12 parts of tea polyphenol, 1-10 parts of sea cucumber peptide and 1-10 parts of soybean peptide (with the molecular weight of 300-1000Da). Preferably, 0.5-5 parts of resveratrol (the purity is greater than or equal to 98%) and 3-20 parts of acerola cherry powder (VC is greater than or equal to 15%) are added. The preparation method comprises the following steps: dissolving polysaccharides and saccharides, adding the extract, homogenizing, adjusting the pH value to 6.0-7.0, carrying out enzymolysis by using compound protease at 35-40 DEG C, and finally carrying out spray drying. Experiments show that the composition has a synergistic effect in the aspects of resisting saccharification (the highest inhibition rate reaches 78.5%), resisting oxidation (the DPPH clearance rate is 91.3%), increasing the content of hydroxyproline in skin (+ 74.1%), inhibiting tumor cell proliferation (62.5%) and improving ultraviolet wrinkles (the score is reduced by 61%).

A composition for eye protection against blue light and for the relief of eye fatigue, which is taken once by a child or adolescent, comprises the ingredients in the amounts of: a) lutein in an amount of about 10.0 to about 15.0 mg; b) zeaxanthin in an amount of about 2.0 to about 3.0 mg; c) blueberry extract (Vaccinium corymbosum) in an amount of about 2.5 to about 3.0 mg; d) bilberry extract (Vaccinium myrtillus L.) in an amount of about 2.5 to about 3.0 mg; e) blackcurrant extract in an amount of about 2.5 to about 3.0 mg; f) blackberry juice concentrate in an amount of about 3.0 to about 3.5 mg; g) chokeberry juice concentrate in an amount of about 2.0 to about 2.5 mg; h) vitamin C in an amount of about 10.0 to about 12.0 mg;i) niacin in an amount of about 8.0 to about 10.0 mg;j) vitamin E in an amount of about 6.0 to about 8.0 mg; andk) zinc in an amount of about 2.5 to about 3.0 mg.

The invention relates to the technical field of cigarette flavor preparation, and discloses a cigarette flavor additive and a preparation method thereof, and the cigarette flavor additive comprises a blueberry extract, a flavor enhancer, nerol, an alcohol flavor, ethyl benzoate, 4-hydroxybenzoic acid and ethanol. According to the invention, the blueberry extract is used as a perfume and the fragrance contained in the blueberry extract reduces the irritation, the blueberry extract is used for perfuming the cigarette, so that the cigarette fragrance can be improved, the effects of smoothing smoke, reducing offensive odor, improving aftertaste and the like are achieved, and the adopted flavor enhancer is thermally cracked in the cigarette burning and smoking process, so that the fragrance of the cigarette is improved. Organic acid components with unique fragrance are released, so that the purpose of effectively enhancing the flavor of cigarettes can be achieved, and the effects of improving the fineness and softness of smoke, increasing the thickness of the smoke and reducing offensive odor and irritation are achieved.

The invention relates to the technical field of food additives, in particular to a food additive and food additive mixing equipment, which comprises lotus leaf powder, hawthorn powder, Chinese yam powder, sucrose ester powder, sorghum rice extract powder, black rice extract powder, purple sweet potato powder, potato extract powder, corn extract powder, celery powder and blueberry extract powder, and comprises a support frame, a motor and a rotating shaft are arranged on the surface of the supporting frame, a first stirring barrel is fixed to the end of the rotating shaft, a second stirring barrel is arranged at the end of the first stirring barrel, a supporting rod is fixed to the supporting frame, and a discharging barrel is fixed to the surface of the supporting rod; the device has the beneficial effects that materials in the discharging barrel can fall into the first stirring barrel through the discharging pipe, the telescopic pipe and the connecting pipe, so that the materials uniformly fall into the first stirring barrel and are mixed in the first stirring barrel, and the materials can be uniformly contacted and quickly mixed and then enter the second stirring barrel to be further mixed.

The invention relates to a targeted multi-mechanism synergistic anti-aging natural plant extract-nicotinamide composite preparation as well as a preparation method and application thereof, and belongs to the technical field of application of natural active ingredients. The compound preparation is prepared from 8 to 15 parts of nicotinamide micro-capsule powder, 10 to 25 parts of roxburgh rose extract, 0.001 to 0.003 part of selenium yeast, 15 to 30 parts of blueberry extract and 20 to 40 parts of psyllium husk powder. The invention further provides a preparation method of the compound preparation and application of the compound preparation in preparation of functional food or health care products. According to the formula of the compound preparation, nicotinamide is used as a core repairing component, a rosa roxburghii tratt extract, selenium, a blueberry extract and psyllium husk powder are compounded, a multi-component synergistic effect is achieved by optimizing a matching proportion and innovating a preparation process, the cell mutation rate can be remarkably reduced, damaged DNA can be repaired, the cell oxidation resistance can be enhanced, and cell metabolism can be regulated; and a synergistic anti-aging effect is achieved from multiple angles and multiple mechanisms. And the pharmaceutical composition also has the advantages of being natural, safe, high in stability and high in bioavailability.

The invention relates to a composition containing plant extracts for reducing skin injury caused by ultraviolet rays and application of the composition. The composition containing the plant extracts and used for reducing the skin injury caused by the ultraviolet rays is composed of two plant extracts according to the proportion of 1: 1, and the plant extracts comprise spinach extracts and one of red wine extracts, blueberry extracts or citrus extracts.

A plant-based composition characterized in that the plant-based composition comprises goji berry extract, blueberry extract and lutein esters, wherein the weight ratio of goji berry extract to blueberry extract is (10-100):1.

The invention provides a whitening and freckle-fading composition based on multi-channel synergy and application thereof. The whitening and freckle-fading composition comprises tranexamic acid, diglucosyl gallic acid, methoxy salicylate, bilberry extract and oat extract. The tranexamic acid, the diglucosyl gallic acid, the methoxyl salicylate, the bilberry extract and the oat extract are creatively found to be capable of inhibiting generation and transfer of melanin in an omnibearing and multi-angle manner through different mechanisms, different components supplement each other and have a synergistic effect, and the whitening and spot fading effects are remarkably improved.

The invention provides a blueberry and grape seed xanthophyll preparation for relieving asthenopia and a preparation method thereof. The preparation method comprises the following steps: converting xanthophyll into an oil phase; mixing a base catalyst, a phase transfer catalyst and pure water to obtain a water phase; flowing the oil phase through a tube pass of the hollow fiber membrane reactor with a first control parameter, and flowing the water phase through a shell pass of the hollow fiber membrane with a second control parameter; the oil phase and the water phase catalytically hydrolyze the xanthophyll at an oil phase-water phase interface, free xanthophyll is generated and retained in the oil phase, the dehydrated oil phase, the blueberry extract, the grape seed extract and carotene are mixed and homogenized to form uniform slurry, and free xanthophyll is obtained through hollow fiber membrane interface catalytic hydrolysis. The lutein isomerization loss caused by a strong alkali saponification process is avoided, the bioavailability and stability of active ingredients are improved, and the human body absorption rate is improved.

The present application relates to the technical field of nutritional combination, in particular to a kind of high-protein nutritional powder composition containing medium-chain triglyceride and application thereof.The composition contains the following components mixedly stored or stored independently: carbohydrate, fat, protein, dietary fiber, mineral, vitamin and component A, wherein the weight parts of each component are as follows: fat 15-60 parts, protein 20-90 parts, dietary fiber 10-30 parts, mineral 0.5-30 parts, vitamin 0.02-3 parts, and component A 1-15 parts;the component A is selected from any one or combination of the following extracts: yam, poria cocos, lily, tremella fuciformis, polygonatum, dandelion, medlar, jujube and blueberry.

The invention relates to an efficient blueberry extract extraction method based on gradient temperature control synergistic enzymolysis, and belongs to the technical field of natural product extraction. The method comprises the following steps: (1) raw material pretreatment: freezing blueberries to-18 DEG C or below-18 DEG C, and then crushing the blueberries to 20-40 meshes to obtain frozen and crushed blueberries; (2) gradient temperature control enzymolysis: the enzymolysis process is divided into three stages: in the initial stage, the temperature is controlled to be 38 + / -1 DEG C, and the enzymolysis time is 15-30 minutes; in the main reaction stage, the temperature is controlled to be 50 + / -1 DEG C, and the enzymolysis time is 45-90 minutes; in the final stage, the temperature is controlled to be 42 + / -1 DEG C, and the enzymolysis time is 20-30 minutes; and (3) eluting, purifying and drying to obtain a dried blueberry extraction product.

The invention relates to the technical field of medicinal and edible products, and discloses a preparation method of healthy fat-reducing meal powder containing dendrobium officinale extract, which comprises the following steps: S1, mixing dendrobium officinale extract, aronia melanocarpa, blueberry extract, shiitake mushroom and quinoa raw materials, and sequentially performing biochemical treatment of soaking, germination accelerating, enzymolysis and fermentation to obtain mixed powder; drying to obtain a functional meal powder base material; s2, performing emulsification, high-pressure homogenization and spray drying on the oil phase containing rice oil diglyceride oil and the wall material water phase containing resistant dextrin and sodium caseinate to obtain diglyceride microcapsule powder; and S3, uniformly mixing the functional meal powder base material with the diglyceride microcapsule powder. According to the invention, efficient satiety is provided through cooperation of the biochemically modified plant matrix and the dendrobium officinale polysaccharide, and the diglyceride microcapsule with a special metabolic pathway is compounded, so that the problems of body injury and metabolic disorder caused by dependence on forced excretion or extreme dieting in the existing fat-reducing product are solved.

The invention relates to the technical field of hair dyes, in particular to a hair nourishing agent for turning white hair into black, a preparation method and application. The composition comprises the following components: acetyl hexapeptide-8, a ganoderma atrum extract, a ginseng extract, a polygonum multiflorum extract, a folium artemisiae argyi root extract, a salvia miltiorrhiza extract, a cacumen biotae extract, a blueberry extract, castor oil, oligopeptide-1 and a mixed solvent. The hair nourishing agent contains a plurality of melanin nutrition ingredients which are extracted from plants and required by hair, the melanin nutrition ingredients can be in contact with oxygen in the air to generate oxidation reaction of natural browning, natural pigments which are 100% homologous with the hair are generated, melanin required by white hair is absorbed and supplemented through chaff cuticle gaps, and therefore natural blackening of the hair is achieved.

The invention belongs to the field of health-care food, and particularly relates to a blue light damage resistant composition as well as a preparation method and application thereof. The formula of the composition comprises the following raw material components: a blueberry extract, a Chinese wolfberry fruit extract, a chrysanthemum flower extract, a dendrobium officinale extract, a cassia seed extract, a mulberry leaf extract, a rhizoma polygonati extract and a radix asparagi extract. The composition provided by the invention is reasonable in formula, high in safety and free of discomfort after oral administration, and the composition which is good in taste, convenient to take and capable of effectively preventing, relieving or assisting in treating eye injuries or eye diseases caused by blue light is provided for people who are in contact with the blue light for a long time.

The utility model discloses a blueberry extract low-temperature vacuum evaporation concentration reaction kettle, which comprises a kettle body, one end of the kettle body is connected with a feed pipe and a liquid inlet pipe, the feed pipe and the liquid inlet pipe are provided with a first control valve, one end of the kettle body is provided with a first processing assembly, and the first processing assembly is matched with a second processing assembly. The extraction and concentration processes of the blueberry extract are integrated and completed in one reaction kettle, so that the occupied area required by collaborative operation of a plurality of traditional devices is effectively reduced, the equipment investment cost and energy consumption are reduced, meanwhile, the operation process is simplified, the problems of complexity and low efficiency caused by series connection of a plurality of devices are avoided, the production efficiency is remarkably improved, and the production cost is reduced. Besides, loss of materials transferred among different devices is reduced, the quality and yield of active ingredients in the blueberry extract are ensured, and the method is particularly suitable for large-scale industrial production and can meet the increasing requirements of the fields of food, medicine and cosmetics for the blueberry extract.

The invention relates to the technical field of microecological preparations, in particular to a composition and application thereof in preparation of products for relieving asthenopia and / or xerophthalmia. The composition provided by the invention comprises lutein ester, zeaxanthin, a blueberry extract, lactobacillus paracasei and bacillus coagulans. While the composition supplements nutrient substances required by patients with asthenopia and xerophthalmia, the probiotics can adjust the micro-ecology of eyes through the eye-intestinal axis to achieve the effect of relieving asthenopia and xerophthalmia.

The present invention is directed to compositions comprising purified Bombyx mori cocoon silk peptide fiber, refined Buglossoides arvensis seed oil, and optionally Blueberry extract, and related methods for decreasing inflammation and providing neuroprotection. The compositions provide synergistic effects and may be used to treat relevant diseases and disorders.