383 results about "Nutrition supplementation" patented technology

The invention provides a composition beneficial to improvement of brain cognition, memory and sleep and prevention and improvement of Alzheimer's disease, and belongs to the technical field of health food. The composition comprises L-alpha-glycerophosphorylcholine (GPC), phosphatidylserine (PS), docosahexaenoic acid (DHA), tea leaf theanine (L-theanine), vitamin B groups, vitamin D3 and the like, and is prepared into a health care product, a dietary supplement, a functional food, a medical food or a nutritional supplement by adopting the existing technology. The traditional Chinese medicine composition has the effects of effectively nourishing nerve cells, improving the brain sensitivity and improving the cognitive function. The composition is particularly directed at age-related cognitive decline and neurodegenerative diseases. Repair and regeneration of nerve cells can be promoted, the transmission efficiency of neural signals is enhanced, and the overall working efficiency of the brain is improved. Daily life challenges caused by cognitive decline can be relieved, and individual life quality can be improved.

The invention discloses a plant-source nutritional supplement based on glycoside compounds and a preparation method thereof, and relates to the technical field of preparation of plant-source nutritional supplements.The preparation method comprises the steps that raw materials are prepared; the preparation method comprises the following steps: respectively carrying out ultrasonic-assisted extraction on flavonoid glycoside, saponin and geniposide raw materials to obtain an extracting solution; carrying out centrifugal separation on the extracting solution, taking supernate, and then purifying by adopting a macroporous resin adsorption method to obtain a purified glycoside compound solution; mixing the purified glycoside compound solution with lycium barbarum polysaccharide, Chinese yam starch, vitamin E and other auxiliaries in proportion, and uniformly stirring to form a mixed solution; carrying out spray drying on the mixed solution to obtain a powdery nutritional supplement; and screening the powdery nutritional supplement. The high-purity plant source glycoside compound and the functional auxiliary agent are scientifically compounded, and ultrasonic extraction, resin purification and precise process control are combined, so that the integrated improvement of activity synergy, quality stability and personalized scene adaptation of the nutritional supplement is realized.

The invention relates to the technical field of nutritional supplements. A traditional fat reducing method mainly comprises dieting, high-intensity exercise, medicine weight losing and the like. However, dieting may lead to malnutrition; high-intensity sports are difficult to insist, and sports injury is easily caused; in order to solve the technical problems, the invention discloses a fat-reducing nutritional composition capable of improving metabolism, and the fat-reducing nutritional composition can be used for solving the technical problems of severe side effects such as tachycardia, insomnia and the like caused by medicine weight loss. The composition comprises the following components in parts by weight: 13-21 parts of a bitter gourd extract, 15-31 parts of a garcinia cambogia extract, 13-17 parts of oat fibers, 17-23 parts of whey protein powder, 7-9 parts of linseed oil, 6-14 parts of a green tea extract, 9-15 parts of a calcium supplement and 15-19 parts of a purple perilla seed extract, and can provide energy for a user, supplement immune globulin, lactoferrin and a calcium source, improve the immunity of the user and improve the immunity of the user. The body metabolism level and immunocompetence are improved, absorption of fat in digestive tracts can be effectively inhibited, storage of fat in the body is reduced, fat consumption is promoted, and the fat reducing effect is achieved.

The invention provides linseed oil rich in vitamin E and capable of enhancing linolenic acid activity and a preparation method of the linseed oil, and belongs to the technical field of edible oil processing. The preparation method of the flaxseed oil comprises the following steps: mechanically polishing and degumming flaxseeds, and then carrying out microwave thermal refining and low-temperature squeezing to obtain virgin flaxseed oil and a squeezed cake; adsorbing and deacidifying the primary oil through modified diatomite to obtain refined oil; carrying out ethanol solution ultrasonic extraction and supercritical CO2 extraction on the pressed cake to obtain a high-purity vitamin E extract; and finally, mixing the extract with the refined linseed oil to obtain the linseed oil. Through the whole-process low-temperature, physical adsorption and efficient extraction and purification process, the retention rate and enrichment degree of vitamin E are remarkably improved, meanwhile, nutritional ingredients such as alpha-linolenic acid are effectively protected, use of synthetic antioxidants is avoided, and the product has the advantages of being high in oxidation stability, good in safety, excellent in sensory quality and the like and is suitable for industrial production. The edible oil is suitable for being used as a nutritional supplement, edible oil or food additive.

The invention belongs to the technical field of nutritious food, and discloses a composition for simulating whole breast milk oligosaccharide and application of the composition. In the composition for simulating the whole breast milk oligosaccharide, the mass ratio of 2 '-fucosyllactose to lactose-N-neotetraose to 3'-sialyllactose is (3.9-8.1): (0.8-1.2): (0.8-1.2), and the breast milk oligosaccharide 2 '-fucosyllactose, the lactose-N-neotetraose and the 3'-sialyllactose are mutually matched to take effect in a synergistic manner, so that the whole breast milk oligosaccharide is obtained. The composition can improve the memory ability and cognitive ability of an eating object, can be added into infant food (including infant formula powder, complementary food and nutritional supplements) and nutritional supplements or food of children over 3 years old, teenagers and aged people, and has a wide application prospect.

The invention discloses a composition for promoting wound healing of pets and a preparation method and application of the composition. A nutritional supplement comprises chlorogenic acid and glutamine. The nutritional supplement is wide in raw material source, healthy, rich in nutrition, good in palatability, low in price and easy to obtain; by using the specific formula, especially the chlorogenic acid and glutamine in a specific ratio, nutrient substances required by growth and development of pets can be supplemented, postoperative wound healing of the pets can be effectively promoted, postoperative pain, discomfort and inflammation of the pets can be reduced, immunity of the pets can be improved, no antibiotic component is added into the supplement, and the supplement is free of toxic and side effects. The liver and kidney burden of pets can be relieved, and the risk that bacteria generate drug resistance is avoided; the preparation method of the nutritional supplement only needs processing technologies such as crushing, sieving, homogenizing and emulsifying, the operation process is simple and easy to learn, and industrial large-scale production is facilitated.

The invention relates to the technical field of nutritional supplements, and discloses a pet nutritional supplement capable of improving immunity, which is prepared from the following raw materials in parts by weight: 35 to 45 parts of taurine, 5 to 8 parts of natural lutein, 10 to 30 parts of chondroitin sulfate, 10 to 20 parts of water, 20 to 30 parts of corn starch, 10 to 20 parts of semen plantaginis and 30 to 50 parts of microbial fermentation products. The 35-45 parts of taurine and the 10-30 parts of chondroitin sulfate can be selected from one or more of sardine powder, black and white fish powder, beef powder, pig powder, chicken powder and the like. According to the pet nutritional supplement capable of improving immunity and the preparation method thereof, the semen plantaginis is added into the raw materials, so that the pet kidney can be promoted to generate more urine, urethra flushing is facilitated, bacterium breeding is reduced, and urinary system infection is prevented, and the taurine is added, so that heart condition improvement, brain development promotion and retina protection are facilitated. When the pet supplement is prepared, the pet supplement is prepared by using a freeze-drying machine, so that the loss of nutrient substances is reduced.

The invention relates to a compound preparation for improving the physique of weak stiff livestock. Every 100 ml of the compound preparation mainly comprises the following components according to a ratio: 0.1 to 0.3 g of vitamin E, 1 to 3 g of lactobacillus, 1 to 2 g of bile acid, 1 to 3 g of xylanase, 0.2 to 0.4 g of vitamin B1, 0.2 to 0.4 g of vitamin B2, 0.2 to 0.4 g of vitamin B6, 0.2 to 0.4 g of vitamin B12, 1 to 3 g of nicotinamide, 0.5 to 1.0 g of butafosfan, 1 to 3 g of taurine, 1 to 3 g of lysine, 0.5 to 1.0 g of levamisole hydrochloride, 5 g of soybean oil, 50 g of gelatin liquid, 5 to 10 ml of sodium sulfate solution, 1 to 2 g of Pickering emulsifier, 3 to 5 g of liquid paraffin and 1 to 2 g of Tween-80. The compound preparation not only pays attention to nutritional supplement, but also pays attention to regulation of an immune system and improvement of intestinal flora balance, so that the physique of the weak stiff livestock is comprehensively improved, and powerful support is provided for efficient development of the breeding industry.

The invention relates to the technical field of functional food preparation, in particular to an instant sugar-free vitamin mineral composition and a preparation method thereof. The composition comprises vitamin microcapsule powder, vitamin mineral particles, maltodextrin and a food additive. The composition is prepared by a three-step method comprising the following steps: firstly, preparing fat-soluble vitamin, natural colloid, protein and the like into microcapsules; carrying out superfine grinding on water-soluble vitamins and mineral substances, granulating with maltodextrin and the like, and controlling the particle size of particles; and finally, mixing the components in proportion. Sugar-free wall materials such as natural vegetable gum, protein and fibers are adopted, traditional saccharides are not used, and the sugar-free wall materials have good instant solubility, dispersity and stability, can effectively cover bitter taste and metal taste of vitamins and mineral substances, are suitable for different people, especially people needing sugar control, and achieve comprehensive, stable and easy-to-absorb nutritional supplement.

The invention discloses sheep colostrum immune globulin powder and a preparation process thereof, and relates to the technical field of protein powder. The sheep colostrum immune globulin powder is prepared from the following components in parts by weight: 200 to 250 parts of a sheep colostrum raw material, 350 to 400 parts of whole milk powder, 330 to 370 parts of skimmed milk powder, 30 to 50 parts of prebiotics, 8 to 12 parts of acerola cherry powder, 0.8 to 1.2 parts of lactoferrin, 0.4 to 0.6 part of N-acetylneuraminic acid and 0.3 to 0.5 part of probiotics. Diversified nutritional requirements of a human body are fully considered, various nutritional ingredients are matched with one another and have a synergistic effect, the nutritional ingredients can be better absorbed and utilized by the human body, comprehensive nutritional support is provided for consumers, and the requirements of daily nutritional supplement, physique enhancement, immunity improvement and the like are met.

The invention provides a breeding method for improving the production performance of pregnant sows, and the breeding method comprises the following steps: (1) from the 25th-35th day of pregnancy to the 55th-65th day of pregnancy of the sows, adding a first nutritional supplement into a sow feed; (2) from the 55th-65th day of pregnancy of the sows to the 85th-95th day of pregnancy of the sows, adding a second nutritional supplement into the feed of the sows; and (3) adding a third nutritional supplement into the sow feed from the 85th-95th day of pregnancy to delivery of the sows. The breeding method provided by the invention can fully meet the nutritional requirements of the pig fetuses, promote the growth and development of the pig fetuses, avoid intrauterine development retardation, relieve oxidative stress of the sows, shorten the birth process, reduce postpartum inflammation of the sows, promote rapid recovery of the sows, reduce the number of weak piglets, improve the birth weight of the piglets, and further improve the survival rate and health state of the piglets.

The invention provides breast milk oligosaccharide for regulating butyric acid and improving intestinal microenvironment health and application thereof. Specifically, the invention provides an application of breast milk oligosaccharide in preparation of food for improving intestinal microenvironment health, and the breast milk oligosaccharide is one of fucosyl oligosaccharide, sialic acid oligosaccharide or lactose-N-tetrasaccharide. Wherein the improvement of the intestinal microenvironment health comprises the steps of regulating and controlling the production of butyric acid in an intestinal system, increasing the overall production of short-chain fatty acid, being utilized by intestinal flora as prebiotics in the intestinal system and producing gas, reducing the production of isobutyric acid and isovaleric acid and / or reducing the pH value to maintain the intestinal microenvironment health. The breast milk oligosaccharide is used for being added into infant food (including infant formula powder, complementary food and nutritional supplements) and nutritional supplements or food for children, teenagers and adults over 3 years old, and has a wide application prospect.

The invention belongs to the technical field of functional food, and particularly relates to a nutritional supplement composition containing various vitamins and mineral substances. The nutritional supplement composition comprises the following components: black pure fat chocolate, vitamin A, vitamin D3, vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin C, folic acid, nicotinamide, biotin, calcium pantothenate, heavy magnesium carbonate, ferrous fumarate, zinc gluconate, sodium selenite, copper sulfate, potassium iodide, manganese gluconate and calcium carbonate. The preparation method comprises the following steps: preparing a powder premix; then adding the powder premix into the molten black pure fat chocolate and stirring; the materials are prepared into an inner core containing vitamins and mineral substances through a chocolate forming machine, and then the inner core is coated. The multivitamin mineral sugared pill product provided by the invention is good in taste and stable in effective components, and can effectively relieve fatigue, promote physical and psychological health, improve sleep and improve memory.

A nutritional composition for pregnant women and a preparation method therefor. The nutritional composition for pregnant women is prepared from the following raw materials in parts by weight: 324-630 parts of protein substances, 286-584 parts of fat substances, 187-369 parts of carbohydrate, 182-309 parts of dietary fiber substances, 12.2-23.9 parts of multivitamin, and 230-473 parts of complex minerals. The nutritional formulation for pregnant women can provide rational nutrition supplements for pregnant women, which can not only meet the nutritional requirements of pregnant women and guarantee the requirements for fetal development, but also help in maintaining the proper growth of body weight and the stability of blood glucose level of pregnant women, and preventing the occurrence of related adverse pregnancy outcomes in women with gestational diabetes mellitus and high-risk groups thereof, so that the nutritional formulation is suitable for pregnant women who need nutritional support.

The invention discloses an easily absorbable organic calcium powder containing mineral elements and a preparation process thereof, and the raw materials comprise, by weight, 50-70 parts of an organic calcium source, 20-30 parts of a plant protein source, 5-10 parts of a polybasic amino acid chelate, 0.01-0.03 part of vitamin D3, 1-3 parts of trace mineral elements, 0.5-1.5 parts of compound protease, 0.1-0.3 part of a food-grade surfactant, and 100-150 parts of deionized water. The invention relates to the technical field of nutritional supplements. According to the mineral element-containing easy-to-absorb organic calcium powder and the preparation process, vegetable protein is converted into amino acid through biological enzymolysis, the amino acid and calcium carbonate are subjected to a chelation reaction to generate amino acid chelated calcium, and compared with traditional organic calcium, chelated calcium is more easily absorbed by human intestinal tracts; meanwhile, calcium, magnesium and phosphorus are synergistically matched, magnesium can activate vitamin D3, the vitamin D3 further promotes absorption of calcium, phosphorus and calcium form a reasonable proportion, deposition of calcium in bones is enhanced, and calcium ions can be absorbed in intestinal tracts without depending on gastric acid by adopting a bicyclic stable chelating structure.

Embodiments of the present invention are directed to a nutritional supplement composition comprising a dietary fiber and zinc carnosine.

The invention relates to a method for preparing a lamb liver and lamb tripe nutritional base material through lactobacillus fermentation, and belongs to the technical field of food processing. The method solves the problems of low retention rate of active ingredients, non-uniform permeation and poor flavor coordination in the preparation process of the sheep liver and sheep tripe composite nutrient base material. According to the technical scheme, the method is characterized by comprising the following steps: performing pulse treatment on lamb liver slices, spraying a composite penetrating fluid containing active ingredients such as lysozyme and Nisin at low temperature, standing, performing cooking and enzymolysis on lamb tripe strips, mixing the lamb tripe strips with the lamb liver slices, performing vacuum treatment, performing chopping, adjusting the pH value, inoculating lactic acid bacteria, performing fermentation, and performing inactivation and drying. By optimizing components and process parameters of the penetrating fluid, the stability and penetration efficiency of active ingredients are remarkably improved, and finally the nutritional base material with high activity and coordinated flavor is prepared and is mainly used for preparing raw materials of functional foods or nutritional supplements.

The invention discloses a method for directionally regulating and controlling fish-source protein soft gel by utilizing electrostatic deposition microcapsules, and belongs to the technical field of aquatic product processing. The preparation method comprises the following steps: compounding pea protein isolate-beta-glucan complex coacervate and vegetable fat to obtain complex coacervation microcapsules, and coating the complex coacervation microcapsules with a carboxymethyl chitosan electrostatic deposition layer under a pH induction condition by utilizing electrostatic attraction; an electrostatic deposition microcapsule is added into a minced fillet raw material, and a soft minced fillet gel system based on fish source protein is constructed by utilizing the unique thickening characteristic and gel forming ability of the electrostatic deposition microcapsule. Directional regulation and control on the texture of the minced fillet are realized by utilizing the microcapsules, and the texture of the minced fillet gel is improved, so that the product is finer and softer, and is more suitable for the mouth feel requirements of special crowds such as old people and patients with dysphagia; the nutritional and healthy value of the minced fillet soft gel can be improved, and the nutritional value of the product is enhanced by adding specific nutritional ingredients into the microcapsules, so that the minced fillet soft gel becomes an ideal nutritional supplement source for the type of people.

To provide a pasty nutritional supplementary food which is easily taken even by an aged person and contributes to prevention from constipation.SOLUTION: The pasty nutritional supplement is obtained by mixing at least indigestible dextrin with almond paste, wherein the mass ratio of the indigestible dextrin to the almond paste is 1:6 to 1:1. Further, honey or glucose may be mixed, and the mixture may be sealed in an aluminum pack.SELECTED DRAWING: None

The present invention provides a vitamin premix and a preparation process thereof, and belongs to the technical field of food additives, the preparation process is as follows: fat-soluble vitamin mixed particles, mixed water-soluble vitamins and mixed minerals are added into a mixer for mixing, then vitamin C, magnesium taurate, amino acids and tricalcium phosphate are added for continuous mixing, and sieving is performed to obtain the vitamin premix. Wherein the fat-soluble vitamin mixed particles comprise the following raw materials: vitamin A, vitamin E acetate, vitamin D3, vitamin K2, Arabic gum, modified protein and beta-cyclodextrin; the mixed water-soluble vitamins comprise the following raw materials: vitamin B1, vitamin B2, vitamin B5, vitamin B12, folic acid and nicotinamide; the mixed mineral substance comprises the following raw materials: ferrous glycinate, calcium citrate, magnesium citrate and zinc glycinate. The vitamin premix prepared by the invention can be used as a nutritional supplement in various foods, is convenient to use, and has good stability and mixing uniformity.

The application provides a fattening late-stage pig feed and a preparation method thereof, and relates to the technical field of pork breeding. The fattening late-stage pig feed is characterized by adding 10-15% of a nutritional supplement to per kilogram of fattening feed, and the nutritional supplement is composed of pine branch fermentation material, lotus root fermentation material, alfalfa powder, roxburgh rose extract and caffeine. The pine branch fermentation material is obtained by subjecting pine branches to cellulase enzymolysis treatment and then to fermentation by means of bifidobacterium and spencerolyn cryptococcus. The lotus root fermentation material is obtained by subjecting cooked lotus roots to fermentation by means of lactobacillus plantarum. The application overcomes the shortcomings of the prior art, effectively guarantees the weight gain efficiency of porkers in the late fattening stage, further improves pork quality, and comprehensively improves the economic benefits of pork breeding.

This invention discloses a pet food with coat-enhancing, shine-promoting, and coat-protecting effects, its preparation method, and applications. The food comprises the following components: chicken meal, fresh chicken meat, duck meal, sardine meal, chicken liver, sweet potato meal, corn meal, chicken heart, beef bone meal, duck meat pear, chicken oil, and egg yolk granules; coriander root powder, inulin, seaweed powder, beet pulp, flaxseed, fish oil, cranberry powder, carrot, krill, honeysuckle, turmeric, chrysanthemum, mannan oligosaccharide, lactulose, etc. The raw materials and auxiliary ingredients of this pet food are widely available, palatable, inexpensive, and readily available. The coriander root powder, other auxiliary ingredients, and nutritional supplements / additives work synergistically to improve the shine of the pet's coat, promote growth, and maintain coat health, while also improving the microstructure of the hair cuticle, fundamentally preventing pet coat health problems. The pet food preparation method disclosed in this invention is simple to operate, safe, and environmentally friendly, and is particularly suitable for feed products with high humidity and high heat sensitivity.

The system according to this embodiment aims to identify the necessary nutrients based on the user's body, exercise, and diet, and to provide customized supplements. [Solution] The system according to the embodiment comprises a data collection unit, an analysis unit, and a supply unit. The data collection unit collects data on the user's body, exercise, and diet. The analysis unit analyzes the data collected by the data collection unit and identifies the nutrients necessary for the user. The supply unit provides customized supplements based on the nutrients identified by the analysis unit.

The invention relates to a wet mixing feed liquid stabilizing system and application thereof in premature / low birth weight infant formula food, and belongs to the technical field of formula food. In order to solve the problems of easy protein flocculation, poor thermal stability and poor brewing performance in the processing process of formula food for infants with premature birth / low birth weight, the invention provides a wet mixing liquid stabilizing system. The raw materials comprise raw milk, demineralized whey powder, whey protein powder, edible plant blend oil, maltodextrin, a compound vitamin nutritional supplement and a compound mineral nutritional supplement. According to the invention, on the basis of the mineral nutritional supplement in the wet mixed feed liquid with high protein content and high whey protein ratio, the nutritional composition and proportion in the mineral nutritional supplement are optimized and adjusted, so that the wet mixed feed liquid keeps good thermal stability under the key processing procedure of high-temperature sterilization; the problem of processing stability of the formula food for the premature / low-birth-weight infants is solved, and the brewing characteristic of the formula food is improved.

The invention discloses a compound of 3-hydroxy-3-methylbutyric acid and salts thereof and a preparation method of the compound. The compound provided by the invention effectively solves the problems of low solubility, poor stability, acid / salt load, excessive intake of calcium and gastrointestinal side effects accompanied by the existing product, has good taste comfort, improves flavor, has better effects of increasing muscle weight, improving muscle performance, joint functions and body components or enhancing health and the like, and can be used as a health-care food. And the product can be better used as a dietary or nutritional supplement.

The invention relates to a method (100) of obtaining an edible film comprising probiotics and microalgae, used as a food surface coating or as a nutritional supplement alone, and to a film obtained by the method (100).

The invention discloses a formula and a preparation method of meal replacement porridge for children. The meal replacement porridge comprises the following raw materials: fried brown rice, millet, whey protein, buckwheat, black beans, carrots, shiitake mushrooms, haws, Chinese dates and walnut kernels. Various coarse grains are used as main raw materials, so that the food is high in fiber content, rich in protein, fat and carbohydrate, capable of achieving the effect of supplementing nutrition for children, capable of enabling an eater to have satiety, capable of promoting intestinal peristalsis and capable of improving the appetite of the eater. Lactalbumin, carrots, shiitake mushrooms, haws, jujubes and walnut kernels are added into the raw materials to increase essential amino acids, various vitamins and minerals for children and enhance the autoimmunity of children, and the jujubes and walnut kernels have the effects of tonifying kidney and dredging brain, promote heat consumption and metabolism in children bodies, and are beneficial to weight losing and weight control; and daily nutritional requirements of children can be met.

The invention discloses a processing method of high-fiber steamed buns with a slow digestion function, and belongs to the technical field of food processing. The quality defects that traditional wheat steamed buns are poor in gluten network structure stability, prone to softening and collapsing, prone to aging and the like are overcome. According to the invention, a low-moisture extrusion technology is combined with compound enzyme directional modification to modify the dietary fibers in the lentinus edodes stems, so that the modified lentinus edodes stem dietary fibers are obtained. A traditional steamed bun processing technology and a traditional steamed bun processing formula are optimized, key technological parameters such as extrusion technological parameters, enzymolysis conditions and the addition amount of the modified dietary fibers are optimized, and the high-fiber steamed bun rich in the modified lentinus edodes stem dietary fibers is prepared. As an exogenous nutritional supplement and a texture modifier, the extruded modified dietary fiber not only solves the quality defects of poor gluten network structure stability, easiness in softening, easiness in aging and the like of the traditional wheat steamed bun, but also reduces the digestibility of the wheat steamed bun. The method has a wide application prospect for developing wheat flour derivative products with high fiber and low digestibility.

1. Name of the product in this design: Packaging Box (Pet Nutritional Supplement). 2. Purpose of this design: This design is used for packaging pet nutritional supplements. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to a polydextrose-containing powder electuary and a preparation method thereof, and belongs to the technical field of functional foods. The formula of the instant granules comprises 30 to 50 parts of polydextrose powder, 5 to 15 parts of camellia flower extract, 10 to 30 parts of corn starch, 0.1 to 1 part of ergosterol, 1 to 5 parts of konjac glucomannan and 10 to 20 parts of deionized water. The camellia extract is prepared through a specific process, and the specific process comprises the steps of drying, grinding, ethanol ultrasonic extraction, microwave extraction, freeze drying and the like, so that the extract with high purity and fine granularity is obtained. The preparation method comprises the following steps: uniformly mixing the raw materials, adding the deionized water and the camellia extract, stirring, homogenizing, pre-freezing, freeze-drying and the like. Homogenization treatment and pre-freezing treatment parameters are optimized to ensure the uniformity and stability of the product. The finally obtained powder electuary is uniform in particle size, has good solubility and taste, and is suitable for being used as a nutritional supplement or functional food.