Preparation method of anti-aging sports nutritious food

Abstract

The invention discloses a preparation method of anti-aging sports nutritious food, and relates to the related technical field of sports nutritious food. The anti-aging sports nutritious food comprises the following raw materials in percentage by weight: 50%-60% of 2-oxoglutaric acid, 5%-10% of astragalus membranaceus, 1.5%-2% of pleurotus citrinopileatus powder, 1%-1.5% of natto powder, 1%-1.5% of wheat germ powder, 1%-1.5% of yeast extract, 1%-1.5% of grape powder and the balance of auxiliary materials, and the sum of the weight percentages of the raw materials is 100%. The preparation method of the anti-aging sports nutritious food comprises the following steps: accurately weighing the raw materials according to the weight percentage of the raw materials, screening to ensure that no foreign matters are mixed, screening the premix by using a screen, adding the premix into a mixing machine according to an equivalent progressive increase method, uniformly mixing, processing according to the dosage form, and packaging to obtain the anti-aging sports nutritious food. The product prepared by the invention maintains good anti-oxidation and anti-aging effects, improves sports people, is prepared by reasonable compounding, can play roles in removing free radicals in bodies and relieving exercise-induced fatigue, and has a good synergistic effect.

Description

Technical Field

[0001] The present invention relates to the technical field related to sports nutrition food, and in particular to a method for preparing anti-aging sports nutrition food. Background Art

[0002] AKG, or α-ketoglutarate acid, is a 2-oxoglutaric acid that participates in a series of reactions that are essential for oxygen-dependent energy derivation in the human body. It has a good antioxidant effect and is widely used for its anti-aging effect. It is often used as the main ingredient of anti-aging drugs. In fact, in addition to its antioxidant effect, AKG also performs well in enhancing cell repair ability. It can enable damaged cells to return to normal faster. AKG can also promote protein synthesis, increase muscle mass, and improve skin elasticity. However, it is rare to see the application of AKG in sports nutrition foods.

[0003] At the same time, people who exercise for a long time are prone to increased metabolism of B vitamins, increased free radical production and decreased nerve excitability. Although supplementing antioxidants to fight against the large number of free radicals produced during exercise is one of the important means to delay the occurrence of sports fatigue, promote the elimination of post-exercise fatigue and the division of body functions, the single formula of common anti-aging drugs cannot be well used in sports nutrition foods. At the same time, a single formula is not conducive to the full absorption of AKG by the human body. There is still a need for a compound formula that has a good anti-aging effect and can also improve the absorption of AKG based on the differences in nutritional absorption and cell introduction among athletes.

[0004] In view of this, we conducted in-depth research on the above issues, which led to the present case. Summary of the invention

[0005] The purpose of the present invention is to provide a method for preparing an anti-aging sports nutrition food to solve the problem of the application of AKG in sports nutrition food proposed in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical scheme: a method for preparing an anti-aging sports nutrition food, which is prepared from the following materials: 2-oxoglutaric acid, astragalus, Pleurotus eryngii powder, natto powder, wheat germ powder, yeast extract, grape powder and auxiliary materials, wherein the auxiliary materials include B vitamins, phosphatidylserine, curcumin, maltodextrin, microcrystalline cellulose, magnesium stearate, silicon dioxide and a composite coating agent;

[0007] The weight percentages of the raw materials of the anti-aging sports nutrition food are as follows:

[0008] 2-Oxoglutaric acid 50%-60%, astragalus 5%-10%, Pleurotus eryngii powder 1.5%-2%, natto powder 1%-1.5%, wheat germ powder 1%-1.5%, yeast extract 1%-1.5%, grape powder 1%-1.5%, the remainder is auxiliary materials, and the sum of the weight percentages of the raw materials is 100%;

[0009] The method for preparing the anti-aging sports nutrition food is as follows:

[0010] After the raw materials are accurately weighed according to the weight percentage of each raw material, they are first sieved to ensure that no foreign matter is mixed in. The premix is ​​sieved with a sieve and then added into a mixer in equal amounts to mix evenly. After that, it is processed and packaged according to the dosage form.

[0011] Preferably, the weight percentages of the raw materials of the anti-aging sports nutrition food are as follows: 50% 2-oxoglutaric acid, 5% maltodextrin, 5% astragalus, 1.5% Pleurotus eryngii powder, 1% wheat germ powder, 1% yeast extract, 1% grape powder, and the remainder is auxiliary materials, and the sum of the weight percentages of the raw materials is 100%;

[0012] The dosage form is one of tablets, capsules, granules and powders.

[0013] Preferably, the dosage form is a tablet, each tablet weighs 1g, and the intake does not exceed 2 tablets / day;

[0014] Each tablet is added with 500 mg of 2-oxoglutaric acid, 50 mg of astragalus, 15 mg of Pleurotus eryngii powder containing ergosterol, 10 mg of natto powder containing disodium pyrroloquinoline quinone, 10 mg of wheat germ powder containing spermidine, 10 mg of yeast extract containing glutathione, and 10 mg of grape powder containing resveratrol, and the remainder is supplemented with 1 g of auxiliary materials.

[0015] Using the above technical solution, natto powder containing pyrroloquinoline quinone disodium salt is a redox enzyme cofactor, which is usually mainly used for nutritional supplementation. The effects and functions of natto powder containing pyrroloquinoline quinone disodium salt generally include anti-oxidation, nerve protection, memory improvement, immunity enhancement, and enhancement of human metabolic capacity; Astragalus has the effect of nourishing the spleen, enhancing the body's immune function, delaying aging, and anti-oxidation; Ergothioneine is a compound that has the effect of an antioxidant, can neutralize free radicals, and at the same time improve the body's antioxidant capacity; Glutathione removes free radicals in the body, strengthens the activity of the human immune system, and has anti-oxidation and detoxification effects. Spermidine and resveratrol can also delay aging and have strong antioxidant capacity.

[0016] At the same time, the natto powder in the auxiliary materials has the effect of moistening the intestines, promoting digestion, and improving blood lipids; microcrystalline cellulose increases gastrointestinal motility, promotes food digestion and absorption; magnesium stearate has the effect of moistening the intestines, accelerating gastrointestinal motility and thus ensuring the absorption effect.

[0017] Preferably, the components of the composite coating agent are a mixture of hydroxypropyl methylcellulose, polyvinyl alcohol, titanium dioxide, triacetin and polyethylene glycol.

[0018] The B vitamins include niacin, vitamin B1 and vitamin B2. The tablets contain 1.0-10 mg / tablet of niacin, 0.1-2 mg / tablet of vitamin B1 and 0.1-1 mg / tablet of vitamin B2.

[0019] Using the above technical solution, the consumption limit is: niacin consumption 2.1-20 mg / day; vitamin B1 consumption 0.2-4 mg / day; vitamin B2 consumption 0.2-2 mg / day; phosphatidylserine consumption ≤600 mg / day; vegetarian turmeric consumption ≤0.7 g / kg.

[0020] Two vitamins, B1 and B2, are particularly important in endurance sports nutrition. B1 is involved in sugar metabolism, helping the body convert food into energy, while B2 is involved in energy production. Deficiencies in these vitamins may lead to fatigue and decreased performance.

[0021] The effects and functions of niacin include improving blood circulation, maintaining skin health, promoting energy metabolism, nervous system function, and anti-oxidation effects.

[0022] Phosphatidylserine can improve the function of nerve cells, regulate the conduction of nerve impulses, enhance memory, increase blood supply to the brain, and has antioxidant effects, which can relieve fatigue to a certain extent. The effects of curcumin are mainly manifested in anti-inflammatory, antioxidant, digestion-promoting, liver protection, lipid-lowering and other anti-aging effects.

[0023] Preferably, the preparation method of the tablet specifically comprises:

[0024] Step S1. Weighing ingredients: weighing raw materials according to the formula amount except for the compound coating agent for later use;

[0025] Step S2. Mixing the materials: mixing the raw materials uniformly according to the principle of equal and increasing amounts to obtain a mixed material;

[0026] Step S3. pelletizing: spraying water evenly into the mixture and pelletizing to obtain pellets of the mixture, and ensuring that the particle size of the pellets of the mixture meets the requirements;

[0027] Step S4. Tablet compression and packaging: pour the dried and mixed granules into a tablet press to compress them into finished products, and then package them into tablets to obtain anti-aging sports nutrition food tablets.

[0028] Step S5. Total mixing and coating: After the whole granules are dried, the compound coating agent is added for total mixing, and the mixture is added into a mixer and mixed until the mixture is uniform before discharging;

[0029] Step S6. Finished product packaging: Count the film-coated tablets, fill them into bottles and seal them, so as to obtain the finished anti-aging sports nutrition food.

[0030] Preferably, in step S1, the raw materials are all sieved through a 40-60 mesh sieve before the batching operation is performed.

[0031] Preferably, in step S2, an air flow mixer is used for mixing, the charging factor is 70%-80%, and the mixing time is 10-20 minutes.

[0032] Preferably, in step S3, a granulating disk is used for granulation, and the particle size of the granules is screened through particle grading to select granules with a particle size of 6 mm-20 mm and enter step S4, and the granules that do not meet the standard are returned for re-granulation.

[0033] The above technical solution is adopted, wherein the granulated pellets are screened out with fine particles less than 4 mm and coarse particles greater than 6 mm through the particle grading screen and returned to the granulation, and the pellets with a particle size of 6 mm-20 mm enter step S4.

[0034] Preferably, in step S5, a hot air circulation oven is used for drying, and the drying temperature of the hot air circulation oven is lower than 70° C., the drying time is 0.5-1 hour, and the moisture content of the material is controlled at 0.5%-1%.

[0035] Preferably, the tablets in step S6 are packaged in bottles, each bottle is 60g, and the specific specification of each bottle is 1g*60 tablets. The packaging equipment needs to be debugged to ensure that the filling volume meets the requirements, and the appearance and sealing performance are randomly inspected at any time.

[0036] Compared with the prior art, the beneficial effects of the present invention are: the sports nutrition food prepared by the anti-aging sports nutrition food preparation method maintains good antioxidant and anti-aging effects, while improving the sports population, and has the functions of relieving fatigue, sports bodybuilding, etc., with significant synergistic effects. The significant effect after consumption is that it can relieve and eliminate physical fatigue, improve the body's immunity, make people more energetic, and greatly improve people's health quality. It has the characteristics of easy absorption and high biological activity, promotes muscle synthesis and repair, and at the same time improves immunity, accelerates physical recovery after exercise, and is reasonably compounded and prepared to clear free radicals in the body, enhance immune function, relieve sports fatigue, and promote recovery from fatigue and injuries after exercise.

[0037] Specifically, in response to the problem of increased metabolism of B vitamins after exercise, supplementing B vitamins to participate in the decomposition and metabolism of the three major nutrients in the body can improve endurance and quickly eliminate fatigue. Among them, vitamin B1 can maintain normal appetite, gastrointestinal motility and digestive juice secretion, improve energy, etc.; vitamin B2 can effectively prevent oral ulcers and arteriosclerosis, etc.; niacin can ensure metabolism in the body, participate in the synthesis of fat, protein and DNA, maintain normal nervous system function, and has the effect of lowering blood lipids.

[0038] At the same time, in response to the increased production of free radicals after exercise, the antioxidant effects of a large number of anti-aging ingredients including AKG can effectively remove free radicals produced during exercise, inhibit the accumulation of free radicals in the body due to exercise, reduce the degree of oxidative hemolysis of human red blood cells, and inhibit the destruction of liposome membranes. It is beneficial to relieve physical fatigue caused by exercise and reduce the rolling pain caused by joint movement. By playing an antioxidant role, it reduces muscle inflammatory response, effectively improves exercise endurance, and alleviates the problem of decreased nerve excitability after exercise. Combined with components such as natto powder, microcrystalline cellulose and magnesium stearate in the compound ingredients, it accelerates gastrointestinal motility and promotes food digestion and absorption.

[0039] By combining this anti-aging sports nutrition food with exercise, people's vitality and health can be effectively maintained and the body can be slowed down. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a schematic diagram of the preparation method of the present invention;

[0041] Figure 2 This is a schematic diagram of the results of the weighted swimming test for mice of the present invention. DETAILED DESCRIPTION

[0042] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0043] See also Figure 1-2 , the present invention provides the following technical solutions:

[0044] Example 1

[0045] A method for preparing an anti-aging sports nutrition food, which is prepared from the following materials: 2-oxoglutaric acid, astragalus, Pleurotus eryngii powder, natto powder, wheat germ powder, yeast extract, grape powder and auxiliary materials, wherein the auxiliary materials include B vitamins, phosphatidylserine, curcumin, maltodextrin, natto powder, microcrystalline cellulose, magnesium stearate, silicon dioxide and a composite coating agent;

[0046] The weight percentages of the raw materials in the anti-aging sports nutrition food are as follows:

[0047] 2-Oxoglutaric acid 50%, astragalus 5%, Pleurotus eryngii powder 1.5%, natto powder 1%, wheat germ powder 1%, yeast extract 1%, grape powder 1%, the remainder is auxiliary materials, and the sum of the weight percentages of the raw materials is 100%;

[0048] The dosage form is tablets, each weighing 1g, and the intake should not exceed 2 tablets / day;

[0049] The components of the compound coating agent are a mixture of hydroxypropyl methylcellulose, polyvinyl alcohol, titanium dioxide, triacetin and polyethylene glycol.

[0050] B vitamins include niacin, vitamin B1 and vitamin B2. The niacin content of the tablets is 1.0 mg / tablet, the vitamin B1 content is 0.1 mg / tablet, and the vitamin B2 content is 0.1 mg / tablet.

[0051] The preparation method of anti-aging sports nutrition food is as follows:

[0052] After the raw materials are accurately weighed according to the weight percentage of each raw material, they are first sieved to ensure that no foreign matter is mixed in. The premix is ​​sieved with a sieve and then added into a mixer in equal amounts to mix evenly. After that, it is processed and packaged according to the dosage form.

[0053] The preparation method of the tablet specifically comprises:

[0054] Step S1. Weighing and batching: weighing raw materials according to the formula amount except for the compound coating agent for use; in step S1, all raw materials are sieved through a 40-mesh sieve before batching.

[0055] Step S2. Material mixing: the raw materials are mixed uniformly according to the principle of equal increments to obtain a mixed material; in step S2, an air flow mixer is used for mixing, the charging factor is 70%, and the mixing time is 10 minutes.

[0056] Step S3. Granulation: spray water evenly into the mixture and granulate to obtain mixture granules, and ensure that the particle size of the mixture granules meets the requirements; in step S3, a granulating disk is used for granulation, and the particle size of the granules is screened by a particle grading screen to obtain granules with a particle size of 6mm-20mm and enter step S4, wherein the granulated granules are screened out by a particle grading screen to obtain fine particles less than 6mm and coarse particles greater than 20mm and return to granulation.

[0057] Step S4. Tablet compression and packaging: pour the dried and mixed granules into a tablet press to compress them into finished products, and then package them into tablets to obtain anti-aging sports nutrition food tablets.

[0058] A hot air circulation oven is used for drying, and the drying temperature of the hot air circulation oven is lower than 70° C., the drying time is 0.5 hours, and the moisture content of the material is controlled at 0.5%.

[0059] Step S5. Total mixing and coating: After the whole granules are dried, a compound coating agent is added for total mixing, and the mixture is added into a mixer and mixed until the mixture is uniform before discharging;

[0060] Step S6. Finished product packaging: Count the film-coated tablets, fill them into bottles and seal them, so as to obtain the finished anti-aging sports nutrition food.

[0061] The packaging is in bottles, 60g per bottle, and the specific specifications of each bottle are 1g*60 tablets. The packaging equipment needs to be debugged to meet the requirements, and the appearance and sealing should be inspected at any time.

[0062] Example 2

[0063] A method for preparing an anti-aging sports nutrition food, which is prepared from the following materials: 2-oxoglutaric acid, astragalus, Pleurotus eryngii powder, natto powder, wheat germ powder, yeast extract, grape powder and auxiliary materials, wherein the auxiliary materials include B vitamins, phosphatidylserine, curcumin, maltodextrin, natto powder, microcrystalline cellulose, magnesium stearate, silicon dioxide and a composite coating agent;

[0064] The weight percentages of the raw materials in the anti-aging sports nutrition food are:

[0065] 2-Oxoglutaric acid 50%, astragalus 5%, Pleurotus eryngii powder 1.5%, natto powder 1%, wheat germ powder 1%, yeast extract 1%, grape powder 1%, the remainder is auxiliary materials, and the sum of the weight percentages of the raw materials is 100%;

[0066] The dosage form is tablets, each weighing 1g, and the intake should not exceed 2 tablets / day;

[0067] The components of the compound coating agent are a mixture of hydroxypropyl methylcellulose, polyvinyl alcohol, titanium dioxide, triacetin and polyethylene glycol.

[0068] B vitamins include niacin, vitamin B1 and vitamin B2. The niacin content of the tablets is 10 mg / tablet, the vitamin B1 content is 2 mg / tablet, and the vitamin B2 content is 1 mg / tablet.

[0069] The preparation method of anti-aging sports nutrition food is as follows:

[0070] After the raw materials are accurately weighed according to the weight percentage of each raw material, they are first sieved to ensure that no foreign matter is mixed in. The premix is ​​sieved with a sieve and then added into a mixer in equal amounts to mix evenly. After that, it is processed and packaged according to the dosage form.

[0071] The preparation method of the tablet specifically comprises:

[0072] Step S1. Weighing and batching: weighing raw materials according to the formula amount except for the compound coating agent for use; in step S1, all raw materials are sieved through a 60-mesh sieve before batching.

[0073] Step S2. Material mixing: the raw materials are mixed uniformly according to the principle of equal and incremental amounts to obtain a mixed material; in step S2, an air flow mixer is used for mixing, the charging factor is 80%, and the mixing time is 20 minutes.

[0074] Step S3. Granulation: spray water evenly into the mixture and granulate to obtain mixture granules, and ensure that the particle size of the mixture granules meets the requirements; in step S3, a granulating disk is used for granulation, and the particle size of the granules is screened by a particle grading screen to obtain granules with a particle size of 6mm-20mm and enter step S4, wherein the granulated granules are screened out by a particle grading screen to obtain fine particles less than 6mm and coarse particles greater than 20mm and return to granulation.

[0075] Step S4. Tablet compression and packaging: pour the dried and mixed granules into a tablet press to compress them into finished products, and then package them into tablets to obtain anti-aging sports nutrition food tablets.

[0076] A hot air circulation oven is used for drying, and the drying temperature of the hot air circulation oven is lower than 70° C., the drying time is 1 hour, and the moisture content of the material is controlled at 0.5%-1%.

[0077] Step S5. Total mixing and coating: After the whole granules are dried, a compound coating agent is added for total mixing, and the mixture is added into a mixer and mixed until the mixture is uniform before discharging;

[0078] Step S6. Finished product packaging: Count the film-coated tablets, fill them into bottles and seal them, so as to obtain the finished anti-aging sports nutrition food.

[0079] The packaging is in bottles, 60g per bottle, and the specific specifications of each bottle are 1g*60 tablets. The packaging equipment needs to be debugged to meet the requirements, and the appearance and sealing should be inspected at any time.

[0080] Example 3

[0081] A method for preparing an anti-aging sports nutrition food, which is prepared from the following materials: 2-oxoglutaric acid, astragalus, Pleurotus eryngii powder, natto powder, wheat germ powder, yeast extract, grape powder and auxiliary materials, wherein the auxiliary materials include B vitamins, phosphatidylserine, curcumin, maltodextrin, natto powder, microcrystalline cellulose, magnesium stearate, silicon dioxide and a composite coating agent;

[0082] The weight percentages of the raw materials of the anti-aging sports nutrition food are as follows: 50% of 2-oxoglutaric acid, 5% of maltodextrin, 5% of astragalus, 1.5% of Pleurotus eryngii powder, 1% of natto powder, 1% of wheat germ powder, 1% of yeast extract, 1% of grape powder, and the remainder is auxiliary materials. The sum of the weight percentages of the raw materials is 100%.

[0083] The dosage form is tablets, each weighing 1g, and the intake should not exceed 2 tablets / day;

[0084] Each tablet is added with 500 mg of 2-oxoglutaric acid, 50 mg of 5% astragalus, 15 mg of Pleurotus eryngii powder containing ergot, 10 mg of natto powder, 10 mg of wheat germ powder containing spermidine, 10 mg of yeast extract containing glutathione, and 10 mg of grape powder containing resveratrol, and the remainder is supplemented with 1 g of auxiliary materials.

[0085] The components of the composite film-forming agent are a mixture of hydroxypropyl methylcellulose, polyvinyl alcohol, titanium dioxide, triacetin and polyethylene glycol.

[0086] B vitamins include niacin, vitamin B1 and vitamin B2. Each 100g of tablet contains 210mg of niacin, 30mg of vitamin B1 and 30mg of vitamin B2.

[0087] The preparation method of anti-aging sports nutrition food is as follows:

[0088] After the raw materials are accurately weighed according to the weight percentage of each raw material, they are first sieved to ensure that no foreign matter is mixed in. The premix is ​​sieved with a sieve and then added into a mixer in equal amounts to mix evenly. After that, it is processed and packaged according to the dosage form.

[0089] The preparation method of the tablet specifically comprises:

[0090] Step S1. Weighing and batching: weighing raw materials according to the formula amount except for the compound coating agent for use; in step S1, all raw materials are sieved through a 50-mesh sieve before batching.

[0091] Step S2. Material mixing: the raw materials are mixed uniformly according to the principle of equal incremental amounts to obtain a mixed material; in step S2, an air flow mixer is used for mixing, the charging factor is 75%, and the mixing time is 15 minutes.

[0092] Step S3. Granulation: spray water evenly into the mixture and granulate to obtain mixture granules, and ensure that the particle size of the mixture granules meets the requirements; in step S3, a granulating disk is used for granulation, and the particle size of the granules is screened by a particle grading screen to obtain granules with a particle size of 6mm-20mm and enter step S4, wherein the granulated granules are screened out by a particle grading screen to obtain fine particles less than 6mm and coarse particles greater than 20mm and return to granulation.

[0093] Step S4. Tablet compression and packaging: pour the dried and mixed granules into a tablet press to compress them into finished products, and then package them into tablets to obtain anti-aging sports nutrition food tablets.

[0094] A hot air circulation oven is used for drying, and the drying temperature of the hot air circulation oven is lower than 70° C., the drying time is 0.75 hours, and the moisture content of the material is controlled at 0.5%-1%.

[0095] Step S5. Total mixing and coating: After the whole granules are dried, a compound coating agent is added for total mixing, and the mixture is added into a mixer and mixed until the mixture is uniform before discharging;

[0096] Step S6. Finished product packaging: Count the film-coated tablets, fill them into bottles and seal them, so as to obtain the finished anti-aging sports nutrition food.

[0097] The packaging is in bottles, 60g per bottle, and the specific specifications of each bottle are 1g*60 tablets. The packaging equipment needs to be debugged to meet the requirements, and the appearance and sealing should be inspected at any time.

[0098] The sports nutrition food prepared in Examples 1-3 was subjected to the following verification test:

[0099] First, the anti-fatigue effect of the sports nutrition food prepared in the embodiment of the present invention was verified by a mouse experiment.

[0100] Experimental subjects: 100 healthy mice that had undergone swimming adaptation training were selected and divided into 4 groups, with 25 mice in each group, as the control group and experimental groups 1-3 fed with the products of corresponding embodiments 1-3, respectively. The mice were gavaged with purified water and the products of the corresponding embodiments twice a day for four weeks before the experiment was conducted.

[0101] Experimental methods: The insulin-like growth factor, lactic acid, urea nitrogen content and skeletal muscle energy metabolism-related enzyme activities of each group of mice were detected, and a weighted swimming test was performed. In the weighted swimming test, lead blocks were tied to the base of the tail of the mice and the mice were placed in a water tank to swim. The time from the start of swimming to exhaustion was recorded. The experimental environment of each group was the same. The weighted swimming time of each group of mice was recorded and the average value was calculated. The results were recorded as follows: Figure 2 .

[0102] Experimental results: By comparing the results of the control group and experimental groups 1-3, it can be found that the average swimming time of mice fed with the sports nutrition food prepared in Example 1-3 is longer than that of the mice in the control group. At the same time, the insulin-like growth factor content of mice is increased to a certain extent, the activity of enzymes related to skeletal muscle energy metabolism is enhanced, and the elimination of lactic acid and urea nitrogen is reduced. This result proves that eating the composition of the present invention can improve the endurance exercise ability of mice and delay the occurrence of sports fatigue.

[0103] This sports nutrition food has anti-aging effects and is suitable for people who engage in middle- and long-distance running, jogging, brisk walking, cycling, swimming, rowing, aerobics, dance, and outdoor sports. These foods can help them maintain energy supply during long-term exercise, reduce fatigue, and improve athletic performance and recovery speed.

[0104] Contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the present invention have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A method for preparing an anti-aging sports nutrition food, characterized in that: The invention is prepared from the following materials: 2-oxoglutaric acid, astragalus, Pleurotus eryngii powder, natto powder, wheat germ powder, yeast extract, grape powder and auxiliary materials, wherein the auxiliary materials include B vitamins, phosphatidylserine, curcumin, maltodextrin, microcrystalline cellulose, magnesium stearate, silicon dioxide and a composite coating agent; The weight percentages of the raw materials of the anti-aging sports nutrition food are as follows: 2-Oxoglutaric acid 50%-60%, astragalus 5%-10%, Pleurotus eryngii powder 1.5%-2%, natto powder 1%-1.5%, wheat germ powder 1%-1.5%, yeast extract 1%-1.5%, grape powder 1%-1.5%, the remainder is auxiliary materials, and the sum of the weight percentages of the raw materials is 100%; The method for preparing the anti-aging sports nutrition food is as follows: After the raw materials are accurately weighed according to the weight percentage of each raw material, they are first sieved to ensure that no foreign matter is mixed in. The premix is ​​sieved with a sieve and then added into a mixer in equal amounts to mix evenly. After that, it is processed and packaged according to the dosage form.

2. The method for preparing an anti-aging sports nutrition food according to claim 1, characterized in that: The weight percentages of the raw materials of the anti-aging sports nutrition food are specifically: 50% of 2-oxoglutaric acid, 5% of astragalus, 1.5% of Pleurotus eryngii powder, 1% of natto powder, 1% of wheat germ powder, 1% of yeast extract, 1% of grape powder, and the remainder is auxiliary materials. The sum of the weight percentages of the raw materials is 100%; The dosage form is one of tablets, capsules, granules and powders.

3. The method for preparing an anti-aging sports nutrition food according to claim 2, characterized in that: The dosage form is tablets, each tablet weighs 1g, and the intake is no more than 2 tablets per day; Each tablet is added with 500 mg of 2-oxoglutaric acid, 50 mg of astragalus, 15 mg of Pleurotus eryngii powder containing ergosterol, 10 mg of natto powder containing disodium pyrroloquinoline quinone, 10 mg of wheat germ powder containing spermidine, 10 mg of yeast extract containing glutathione, and 10 mg of grape powder containing resveratrol, and the remainder is supplemented with 1 g of auxiliary materials.

4. A method for preparing an anti-aging sports nutrition food according to any one of claims 2-3, characterized in that: The components of the composite coating agent are a mixture of hydroxypropyl methylcellulose, polyvinyl alcohol, titanium dioxide, triacetin and polyethylene glycol; The B vitamins include niacin, vitamin B1 and vitamin B2. The tablets contain 1.0-10 mg / tablet of niacin, 0.1-2 mg / tablet of vitamin B1 and 0.1-1 mg / tablet of vitamin B2.

5. The method for preparing an anti-aging sports nutrition food according to claim 2, characterized in that: The preparation method of the tablet specifically comprises: Step S1. Weighing ingredients: weighing raw materials according to the formula amount except for the compound coating agent for later use; Step S2. Mixing the materials: mixing the raw materials uniformly according to the principle of equal and increasing amounts to obtain a mixed material; Step S3. pelletizing: spraying water evenly into the mixture and pelletizing to obtain pellets of the mixture, and ensuring that the particle size of the pellets of the mixture meets the requirements; Step S4. Tablet products: pouring the dried mixed granules into a tablet press and pressing them into finished products, and performing tablet pressing to obtain anti-aging sports nutrition food tablets; Step S5. Total mixing and coating: After the whole granules are dried, a compound coating agent is added for total mixing, and the mixture is added into a mixer and mixed until the mixture is uniform before discharging; Step S6. Finished product packaging: Count the film-coated tablets, fill them into bottles and seal them, so as to obtain the finished anti-aging sports nutrition food.

6. The method for preparing an anti-aging sports nutrition food according to claim 5, characterized in that: In step S1, the raw materials are all sieved through a 40-60 mesh sieve before the batching operation is performed.

7. The method for preparing an anti-aging sports nutrition food according to claim 5, characterized in that: In step S2, an air flow mixer is used for mixing, with a loading factor of 70%-80% and a mixing time of 10-20 minutes.

8. The method for preparing an anti-aging sports nutrition food according to claim 5, characterized in that: In step S3, a granulating disk is used for granulation, and the particle size of the granules is screened by particle grading to select granules with a particle size of 4 mm to 6 mm and enter step S4. The granules with particle sizes that do not meet the standards are returned for re-granulation.

9. The method for preparing an anti-aging sports nutrition food according to claim 5, characterized in that: In step S5, a hot air circulation oven is used for drying, and the drying temperature of the hot air circulation oven is lower than 70° C., the drying time is 0.5-1 hour, and the moisture content of the material is controlled at 0.5%-1%.

10. The method for preparing an anti-aging sports nutrition food according to claim 5, characterized in that: In step S6, the tablets are packaged in bottles, each bottle is 60g, and the specific specifications of each bottle are 1g*60 tablets. The packaging equipment needs to be debugged to meet the requirements, and the appearance and sealing performance are randomly inspected at any time.

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