Special diet formula for efficiently promoting body growth and repair of sports people

Abstract

The invention relates to the technical field of nutritional diets, and discloses a special diet formula for efficiently promoting body growth and repair of sports people, the diet comprises the following components by weight: 15-25 parts of collagen peptide; 8 to 12 parts of non-denatured type II bone collagen protein; 3-7 parts of cherry powder; 2-4 parts of ginseng powder; 15-25 parts of corn starch; 10 to 15 parts of maltodextrin; 3-5 parts of compound vitamins; 0.3 to 1 part of magnesium stearate; 0.2 to 0.5 part of silicon dioxide; 2 to 4 parts of cyclic peppetide; the preparation method of the collagen peptide comprises the following step: hydrolyzing collagen by using alkaline protease. Various anti-inflammatory and antioxidant components are combined, the immune function is effectively enhanced, and inflammatory response is relieved. Through Pelpetid and natural extracts, muscle repair is accelerated, joint protection is enhanced, rapid recovery of athletes after high-intensity training is supported, and the requirements for muscle and joint health are comprehensively met.

Description

Technical Field

[0001] The present invention relates to the technical field of nutritional diet, and in particular to a special diet formula that effectively promotes the growth and repair of the body of athletes. Background Art

[0002] During the recovery process after exercise, the growth and repair of the body are particularly critical, especially for athletes who train intensively. In order to promote muscle and joint repair, enhance immune function, and reduce fatigue, special dietary formulas have become an important choice for athletes. These formulas usually contain protein, amino acids, vitamins, minerals, and other functional ingredients, aiming to provide comprehensive nutritional support to help athletes quickly recover and maintain a high level of competitive state.

[0003] There are many dietary formulas on the market that promote growth and repair of the body in sports people. These formulas mainly promote muscle repair, enhance joint health and improve immunity by supplementing high-quality protein, branched-chain amino acids, glucosamine, chondroitin and various vitamins and minerals. For example, protein and branched-chain amino acids can effectively promote muscle protein synthesis and reduce muscle breakdown; glucosamine and chondroitin are widely used for joint protection, helping to repair and maintain the integrity of joint cartilage; vitamin C, D and zinc and other ingredients also play an important role in improving immune function and antioxidant capacity.

[0004] Although existing diets can promote muscle repair, enhance joint health and improve immunity, there are still some shortcomings. Although ingredients such as protein and branched-chain amino acids can promote muscle repair, they have limited effects on controlling inflammation and improving immune function. This leads to the recovery efficiency and immune protection of athletes after high-intensity exercise. In addition, although single ingredients such as branched-chain amino acids and proteins can promote muscle repair, they have limited effects on controlling inflammation and improving immune function, and cannot meet the needs of athletes for rapid and comprehensive recovery after continuous high-load training. In addition, the joint protection effect of existing solutions is usually limited to the action of a single ingredient, such as glucosamine, and there is a lack of a comprehensive solution to comprehensively manage joint stress and fatigue accumulation caused by exercise. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a special dietary formula that effectively promotes the growth and repair of the body of athletes. The present invention effectively enhances immune function and reduces inflammatory response by integrating multiple anti-inflammatory and antioxidant ingredients. At the same time, cyclic Peptide and natural extracts accelerate muscle repair and improve joint protection, fully supporting athletes' rapid recovery after high-load training, and meeting their comprehensive needs for muscle repair, joint health and immunity improvement.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a special dietary formula that efficiently promotes the growth and repair of the body of athletes, the dietary formula comprising the following components in parts by weight:

[0007] 15-25 parts of collagen peptide;

[0008] 8-12 parts of non-denatured type II collagen;

[0009] 3-7 parts of cherry powder;

[0010] 2-4 parts ginseng powder;

[0011] 15-25 parts corn starch;

[0012] 10-15 parts of maltodextrin;

[0013] 3-5 servings of compound vitamins;

[0014] 0.3-1 part of magnesium stearate;

[0015] 0.2-0.5 parts of silicon dioxide;

[0016] 2-4 parts of ring-shaped Peptide;

[0017] 3-6 parts of blueberry extract.

[0018] Preferably, the preparation of collagen peptides comprises:

[0019] Hydrolysis of collagen using alkaline protease;

[0020] The pH value should be controlled between 6.5 and 7.5;

[0021] The reaction temperature is controlled between 55°C and 65°C;

[0022] The hydrolysis time is controlled between 180 and 240 minutes.

[0023] Preferably, the collagen peptide solution further comprises:

[0024] Separation by ultrafiltration membrane with pore size ranging from 0.1 to 0.5 micron to remove low molecular weight byproducts;

[0025] Concentrate again to 1 / 3 to 1 / 5 of the original volume;

[0026] Finally, spray drying is performed to convert the concentrate into powder.

[0027] Preferably, the non-denatured type II collagen includes:

[0028] Extract collagen from fresh and freeze-dried animal cartilage at a low temperature of 0°C to 5°C.

[0029] Purification is performed using a non-heat treatment method to ensure that the conformation and biological activity of type II collagen are not destroyed;

[0030] The purified collagen is dried in a vacuum freeze dryer, the temperature is controlled between -40°C and -50°C, and the time is controlled between 24 and 48 hours.

[0031] Preferably, the cherry powder comprises:

[0032] Select fresh and ripe cherries, remove the pits and dry them at a low temperature of 40℃ to 50℃ for 8 to 12 hours;

[0033] The dried cherries are frozen and crushed, the crushing temperature is controlled between -20℃ and -30℃, and the powder particle size is controlled between 50 and 100 microns;

[0034] Finally, the powder is sterilized with ultraviolet light to kill potential microorganisms.

[0035] Preferably, ginseng powder is prepared by the following steps:

[0036] Select ginseng grown for more than 5 years, slice it and dry it in a hot air drying oven at 60℃~70℃ for 6~10 hours;

[0037] The dried ginseng slices are finely crushed, and the powder particle size is controlled between 20 and 50 microns;

[0038] Finally, steam sterilization is carried out, and the sterilization time is controlled within 15 to 30 minutes.

[0039] Preferably, the cyclic Peptide is treated by the following steps:

[0040] Cyclic Peptide was synthesized by enzymatic hydrolysis, the enzymatic hydrolysis temperature was controlled between 30°C and 40°C, the pH value was controlled between 7.0 and 8.0, and the enzymatic hydrolysis time was 4 to 8 hours;

[0041] The synthesized cyclic Peptide solution was ultrafiltered through an ultrafiltration membrane with a pore size of 0.05 to 0.2 μm to remove excess salt and small molecular impurities;

[0042] Finally, the cyclic Peptide is concentrated into powder by freeze drying, the freeze drying temperature is controlled between -50°C and -60°C, and the drying time is 24 to 36 hours.

[0043] Preferably, the blueberry extract comprises:

[0044] Fresh blueberries are selected and anthocyanins in the blueberries are extracted by ethanol solvent extraction. The extraction temperature is controlled between 25°C and 30°C and the extraction time is 2 to 4 hours.

[0045] The extract is concentrated by a rotary evaporator, the concentration temperature is controlled between 40°C and 50°C, and the pressure is controlled between 0.08 and 0.1 MPa;

[0046] Finally, the concentrated liquid is converted into powder by spray drying, and the spray drying inlet temperature is controlled between 160°C and 180°C, and the outlet temperature is controlled between 80°C and 100°C.

[0047] Preferably, the vitamin complex comprises the following components:

[0048] Vitamin A accounts for 15 to 25 parts of the total weight of the complex vitamins;

[0049] Vitamin D accounts for 5 to 10 parts of the total weight of the compound vitamins;

[0050] Vitamin E accounts for 20 to 30 parts of the total weight of the compound vitamins;

[0051] Vitamin B6 accounts for 10 to 15 parts of the total weight of the complex vitamins;

[0052] Vitamin C accounts for 20 to 30 parts of the total weight of the compound vitamins;

[0053] Folic acid accounts for 5 to 10 parts of the total weight of the complex vitamin.

[0054] Preferably, the treatment of compound vitamins includes:

[0055] Dissolve vitamin A, vitamin D, vitamin E, vitamin B6, vitamin C and folic acid in isopropanol solvent respectively, control the dissolution temperature between 20°C and 30°C, and the dissolution time is 10 to 30 minutes;

[0056] The vitamin solutions are mixed under vacuum conditions, the mixing temperature is controlled between 25°C and 35°C, the vacuum degree is controlled between 0.05 and 0.1 MPa, and the mixing time is 15 to 45 minutes;

[0057] The mixed vitamin solution is spray-dried, the inlet temperature of the spray-drying is controlled between 160° C. and 180° C., and the outlet temperature is controlled between 80° C. and 100° C., and finally micronized compound vitamins are obtained.

[0058] The present invention provides a special dietary formula that effectively promotes the growth and repair of the body of athletes. It has the following beneficial effects:

[0059] 1. The present invention effectively reduces the levels of markers of inflammatory response and oxidative stress through the synergistic effects of multiple anti-inflammatory and antioxidant ingredients, protects cells from free radical damage, and reduces the occurrence of inflammation-related diseases. This combined effect not only helps to quickly recover after exercise, but also improves overall health.

[0060] 2. The present invention builds a powerful immune support network by integrating various vitamins, minerals and natural extracts, such as blueberry extract and cyclopentide. These ingredients work together to quickly enhance the body's immune response ability, effectively reduce the risk of decreased immunity after exercise, and enhance the body's resistance to pathogens.

[0061] 3. The present invention accelerates the muscle repair process by effectively reducing muscle damage markers after exercise. The nutrients in the formula work synergistically to enhance muscle strength recovery, significantly reduce subjective fatigue, and enable athletes to return to training status faster. DETAILED DESCRIPTION

[0062] The technical solutions in the embodiments of the present invention are described clearly and completely below. 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.

[0063] The embodiment of the present invention provides a special dietary formula that effectively promotes the growth and repair of the body of a sports group, and the dietary formula includes the following components in parts by weight:

[0064] 15-25 servings of collagen peptides. By supplementing collagen peptides, this formula can significantly improve athletes' muscle recovery speed, enhance muscle strength and endurance, and effectively reduce sports injuries;

[0065] 8-12 parts of non-denatured type II collagen. Non-denatured type II collagen can help repair and maintain the health of joint cartilage, reducing joint wear and pain caused by athletes during high-intensity exercise;

[0066] 3-7 parts of cherry powder. The addition of cherry powder can help athletes recover quickly after exercise, reduce muscle pain and stiffness caused by inflammation, and improve comfort after exercise;

[0067] 2-4 servings of ginseng powder. Ginseng powder can effectively improve athletes’ physical strength and endurance, delay fatigue, and enable athletes to maintain high-level performance for a longer period of time during high-intensity training and competitions.

[0068] 15-25 parts of corn starch and 10-15 parts of maltodextrin. Through the synergistic effect of corn starch and maltodextrin, this formula can provide athletes with stable and lasting energy support, preventing fatigue and decreased athletic performance caused by insufficient energy;

[0069] 3-5 servings of compound vitamins. The addition of compound vitamins ensures that athletes get comprehensive nutritional support during training and competition, which helps bone health, enhances immunity, and promotes protein synthesis and muscle repair;

[0070] 0.3-1 part of magnesium stearate;

[0071] 0.2-0.5 parts of silicon dioxide. The use of magnesium stearate and silicon dioxide ensures the physical stability of the formula, so that the ingredients do not agglomerate during storage, ensuring the quality and convenience of the product;

[0072] 2-4 parts of cyclic Peptide. The addition of cyclic Peptide significantly improves the bioavailability of collagen in this formula, enhances the repair ability of muscles and joints, and shortens the recovery time after exercise;

[0073] 3-6 servings of blueberry extract. Blueberry extract helps athletes reduce oxidative damage caused by exercise, improve overall health, and enhance mental concentration and memory by providing strong antioxidant protection.

[0074] In a preferred embodiment of the present invention, the preparation of collagen peptides comprises:

[0075] The collagen is hydrolyzed using alkaline protease. The preparation of collagen peptides first extracts natural collagen from high-quality animal skin or fish skin. The raw materials undergo a pre-treatment process of washing, defatting and removing non-protein components to ensure that pure collagen is obtained, thereby improving the functionality of the final product.

[0076] The pH value is controlled between 6.5 and 7.5. Controlling the pH value between 6.5 and 7.5 can ensure the optimal activity of the enzyme and avoid the loss of function caused by excessive hydrolysis. The produced collagen peptides have good biological activity and absorption capacity, which significantly enhances its utilization effect in the body.

[0077] The reaction temperature is controlled between 55℃ and 65℃. Within this temperature range, the activity of alkaline protease is most stable and the reaction rate is high, which can effectively improve the hydrolysis efficiency of collagen while preventing high temperature from inactivating the enzyme and destroying the collagen structure.

[0078] The hydrolysis time is controlled between 180 and 240 minutes. The control within this time period is particularly critical. If it is too short, it may lead to incomplete hydrolysis, while if it is too long, it may lead to excessive hydrolysis, and the resulting peptide molecules are too small, affecting their biological functions. This ensures that the generated small molecule peptides have good biological activity and are easy to absorb and utilize, thereby enhancing the functionality and effect stability of the product.

[0079] In a preferred embodiment of the present invention, the collagen peptide solution further comprises:

[0080] Through ultrafiltration membrane separation, the pore size range is between 0.1 and 0.5 microns to remove low molecular weight by-products. After the hydrolysis process of collagen peptides is completed, the resulting solution may contain some incompletely hydrolyzed high molecular weight proteins and some low molecular weight by-products produced by excessive hydrolysis. In order to ensure the purity and bioavailability of collagen peptides, the solution will be separated by ultrafiltration membranes with a pore size range of 0.1 to 0.5 microns. This step utilizes ultrafiltration technology to control the pore size of the membrane so that large molecular weight residues and low molecular weight by-products are effectively retained or removed, leaving a collagen peptide solution within the target molecular weight range, thereby ensuring that the resulting collagen peptide solution has high purity and moderate molecular weight, which helps to improve the absorption efficiency and functionality of the product;

[0081] Concentrate again to 1 / 3 to 1 / 5 of the original volume. Through the concentration process, the concentration of collagen peptides is significantly increased, which reduces the energy consumption required in the spray drying process and ensures that the final product has good stability and easy storage characteristics;

[0082] Finally, spray drying is performed to convert the concentrated liquid into powder. Spray drying allows the collagen peptide solution to be quickly converted into a stable powder form with good solubility and preservation properties, and can effectively maintain its biological activity, thereby improving the product's ease of use and functional effects.

[0083] In a preferred embodiment of the present invention, the non-denatured type II collagen comprises:

[0084] Extracting collagen from fresh and freeze-dried animal cartilage, the extraction process is carried out at a low temperature of 0°C to 5°C. Performing these treatments in a low temperature environment can prevent protein denaturation, maintain its original three-dimensional helical structure, effectively prevent the structural destruction of type II collagen, and ensure the biological activity and functionality of collagen in the subsequent extraction process;

[0085] Purification is performed using a non-heating treatment method to ensure that the conformation and biological activity of type II collagen are not destroyed. The purification process includes soaking the cartilage in cold water or a weak acid solution, combined with mechanical stirring and ultrasonic-assisted treatment to gently separate the collagen. The entire purification process is carried out at a low temperature to avoid protein denaturation and loss of activity caused by high temperatures. The purified collagen solution is centrifuged and filtered to remove impurities and large molecular non-protein components, thereby maintaining the three-dimensional structure and biological function of type II collagen, ensuring its effectiveness and pertinence in dietary formulas, especially for supporting joint health;

[0086] The purified collagen is dried in a vacuum freeze dryer, with the temperature controlled between -40℃ and -50℃ for 24 to 48 hours. First, the purified liquid is quickly frozen in the temperature range of -40℃ to -50℃ to form ice crystals. Then, it is sublimated in a vacuum environment, which converts the ice crystals directly from solid to gas without going through a liquid process, thereby retaining the original structure and biological activity of the protein. The freeze-drying process usually lasts 24 to 48 hours to ensure thorough drying and good powder stability. The vacuum freeze-drying technology effectively protects the activity and structure of type II collagen. The resulting powder product has high biological stability and solubility, is suitable for long-term storage and use, and ensures its long-term effectiveness in dietary formulas.

[0087] In a preferred embodiment of the present invention, the cherry powder comprises:

[0088] Select fresh and ripe cherries, remove the pits and dry them at a low temperature of 40℃ to 50℃ for 8 to 12 hours. This low-temperature drying method can effectively retain the nutrients and natural pigments in the cherries, while reducing the degradation of heat-sensitive components. The final product has high biological activity while maintaining its taste and flavor, making it suitable for promoting the body's recovery after exercise.

[0089] The dried cherries are frozen and crushed, the crushing temperature is controlled between -20℃ and -30℃, the powder particle size is controlled between 50 and 100 microns, and the crushing is carried out at a temperature of -20℃ to -30℃. Frozen crushing can prevent the degradation of heat-sensitive ingredients due to frictional heat during the crushing process, while improving the uniformity and fineness of the powder. The powder particle size obtained after crushing is controlled between 50 and 100 microns. This particle size range can ensure the solubility and absorbability of the powder, ensuring its effectiveness in the formula;

[0090] Finally, the powder is sterilized by ultraviolet light to kill potential microorganisms. The ultraviolet sterilization treatment ensures the microbial safety of the cherry powder, giving the product a long shelf life and high stability without affecting its nutritional content and antioxidant activity, ensuring that the product maintains high quality during storage and use.

[0091] In a preferred embodiment of the present invention, ginseng powder is prepared by the following steps:

[0092] Ginseng grown for more than 5 years is selected, sliced ​​and then dried in a hot air drying oven at 60℃~70℃ for 6~10 hours. Ginseng grown in this period has a higher content of active ingredients, such as ginsenosides and polysaccharides, which can provide significant physiological activity. After the ginseng is cleaned, it is sliced ​​to increase the surface area and improve the drying efficiency. At the same time, this hot air drying method quickly removes the moisture in the ginseng at a moderate temperature, retaining the effective ingredients of the ginseng to the maximum extent, while preventing the degradation of nutrients caused by excessively high temperatures;

[0093] The dried ginseng slices are finely ground, and the powder particle size is controlled between 20 and 50 microns. This particle size range ensures the uniformity and good solubility of the ginseng powder, and is also easy for the human body to absorb and utilize. Through the fine grinding process, the particle size of the ginseng powder can be controlled within the ideal range, making it have good solubility and absorbability, while retaining the key active ingredients of ginseng and enhancing its bioavailability in dietary formulas;

[0094] Finally, steam sterilization is carried out, and the sterilization time is controlled at 15 to 30 minutes. Steam sterilization is carried out under high temperature and high humidity conditions, which can effectively kill bacteria, yeast and mold in the powder, while retaining the nutrients and active substances of the ginseng powder. The microbial safety of the ginseng powder is guaranteed without affecting the activity of its key ingredients, ensuring the safety and stability of the product during storage.

[0095] In a preferred embodiment of the present invention, the annular Peptide is processed by the following steps:

[0096] Cyclic Peptide is synthesized by enzymatic hydrolysis, and the enzymatic hydrolysis temperature is controlled between 30°C and 40°C, the pH value is controlled between 7.0 and 8.0, and the enzymatic hydrolysis time is 4 to 8 hours, which is an ideal temperature range for high enzyme activity and stable protein structure. At the same time, this pH value is used to maintain the best enzyme activity and the formation efficiency of cyclic peptides. Finally, within this time, the substrate protein is effectively converted into cyclic Peptide, and the reaction reaches equilibrium, thereby enhancing its stability and biological function, and improving the absorption efficiency and antioxidant performance of collagen.

[0097] The synthesized cyclic Peptide solution is ultrafiltered through an ultrafiltration membrane with a pore size of 0.05 to 0.2 microns to remove excess salt and small molecule impurities. The ultrafiltration process not only improves the purity of the cyclic Peptide, but also concentrates the solution to prepare for the subsequent drying step, thereby removing excess impurities and ensuring the high purity and high efficiency of the final product, while laying the foundation for the efficient performance of the subsequent drying step;

[0098] Finally, cyclic Peptide is concentrated into powder by freeze drying. The freeze drying temperature is controlled between -50℃ and -60℃, and the drying time is 24 to 36 hours. First, the solution is quickly frozen at a low temperature of -50℃ to -60℃ to form fine ice crystals. Then, sublimation treatment is carried out under vacuum conditions to directly convert the ice crystals from solid to gas, removing moisture while avoiding the denaturation of cyclic Peptide that may be caused by heat treatment. The entire freeze drying process is controlled within 24 to 36 hours to ensure that the moisture is completely removed and dry cyclic Peptide powder is obtained. The freeze drying technology effectively maintains the three-dimensional structure and biological activity of cyclic Peptide. The obtained powder has excellent stability and solubility, is easy to store and use, and ensures its high efficiency in dietary formulas.

[0099] In a preferred embodiment of the present invention, the blueberry extract comprises:

[0100] Fresh blueberries are selected and anthocyanins are extracted from blueberries through ethanol solvent extraction. The extraction temperature is controlled between 25℃ and 30℃, and the extraction time is 2 to 4 hours. The extraction process is carried out under temperature control conditions of 25℃ to 30℃. This temperature range helps to maintain the stability of anthocyanins and avoid degradation of active ingredients caused by high temperature. The extraction time is controlled within 2 to 4 hours to ensure that the anthocyanins in blueberries are fully released into the ethanol solution. By selecting appropriate temperature and time conditions, the anthocyanins in blueberries are extracted to the maximum extent, effectively retaining their antioxidant properties, so that the final blueberry extract has excellent biological activity and health benefits;

[0101] The extract is concentrated by a rotary evaporator, the concentration temperature is controlled between 40℃ and 50℃, and the pressure is controlled between 0.08 and 0.1MPa. This low-temperature and low-pressure concentration method can effectively remove the solvent (ethanol) while retaining the active ingredients of anthocyanins, avoiding the loss or degradation of ingredients caused by high-temperature evaporation. The concentrated extract has a high anthocyanin content and is fully prepared for the subsequent drying step. The rotary evaporation concentration process effectively removes the solvent under low temperature conditions while retaining the activity of anthocyanins, ensuring the high purity and functionality of the blueberry extract, which is suitable for further processing into powdered products;

[0102] Finally, the concentrated liquid is converted into powder by spray drying. The spray drying inlet temperature is controlled between 160°C and 180°C, and the outlet temperature is controlled between 80°C and 100°C. Within this temperature range, the drying process can be completed quickly without destroying the active ingredients such as anthocyanins in the blueberry extract. The obtained powder has good fluidity and stability. Through the spray drying process, the blueberry extract is converted into a stable powder form, maintaining a high concentration of anthocyanins, and having good solubility and storage stability.

[0103] In a preferred embodiment of the present invention, the vitamin complex comprises the following components:

[0104] Vitamin A accounts for 15-25 parts of the total weight of the compound vitamins. The addition of vitamin A can significantly improve athletes' vision protection, immunity enhancement and skin repair ability, especially in high-intensity exercise, which is crucial for eye and skin care.

[0105] Vitamin D accounts for 5 to 10 parts of the total weight of the complex vitamins. Vitamin D supplementation helps strengthen bone structure, reduce the risk of bone damage caused by calcium deficiency in athletes, and promote bone repair and maintenance of muscle function.

[0106] Vitamin E accounts for 20-30 parts of the total weight of the compound vitamins. The strong antioxidant effect of vitamin E can significantly reduce the athlete's muscle soreness and post-exercise fatigue, and enhance the body's overall recovery ability;

[0107] Vitamin B6 accounts for 10-15 parts of the total weight of the compound vitamins. Vitamin B6 supplementation can effectively improve athletes' endurance and nervous system function, and reduce nerve and muscle fatigue caused by overtraining;

[0108] Vitamin C accounts for 20 to 30 parts of the total weight of the compound vitamins. The application of vitamin C in the formula can significantly improve the immune function of athletes, promote collagen synthesis, and accelerate the repair process after sports injuries;

[0109] Folic acid accounts for 5 to 10 parts of the total weight of complex vitamins. Folic acid supplementation can improve athletes' red blood cell production ability, improve oxygen delivery and utilization, and enhance overall athletic performance and endurance.

[0110] In a preferred embodiment of the present invention, the processing of compound vitamins includes:

[0111] Dissolve vitamin A, vitamin D, vitamin E, vitamin B6, vitamin C and folic acid in isopropanol solvent respectively, and control the dissolution temperature between 20℃ and 30℃ for 10 to 30 minutes to prevent high temperature from having adverse effects on the activity of the vitamins. The dissolution time is 10 to 30 minutes. This time range ensures that all vitamins are fully dissolved to form a uniform solution, optimizes the solubility of each vitamin in isopropanol, ensures the uniformity and stability of the solution, avoids the degradation of the vitamins, and retains their biological activity;

[0112] Mix the vitamin solutions under vacuum conditions, control the mixing temperature between 25°C and 35°C, control the vacuum degree between 0.05 and 0.1 MPa, and mix for 15 to 45 minutes. The mixing temperature is controlled between 25°C and 35°C, and the vacuum degree is controlled between 0.05 and 0.1 MPa. Such conditions can effectively remove bubbles generated during the mixing process, prevent oxidation, and ensure the uniformity of the solution. The mixing time is 15 to 45 minutes, which is enough time for the solutions to be fully mixed to form a stable composite solution. Through the vacuum mixing technology, the vitamin solutions are fully and evenly mixed, and oxidative degradation is effectively avoided, ensuring the stability and functionality of the compound vitamins.

[0113] The mixed vitamin solution is spray dried, and the inlet temperature of the spray drying is controlled between 160°C and 180°C, and the outlet temperature is controlled between 80°C and 100°C, and finally micronized compound vitamins are obtained. The spray drying process successfully converts the vitamin solution into a stable micronized product, ensuring its biological activity, solubility and long-term storage stability, making the compound vitamins more suitable for use in various dietary supplements.

[0114] In order to better understand the present invention, the above contents are described in detail below in conjunction with specific embodiments.

[0115] Example 1: Post-exercise rapid recovery dietary formula

[0116] Recipe Ingredients:

[0117] Collagen peptides: 20 servings

[0118] Undenatured type II collagen: 10 parts

[0119] Cherry powder: 5 parts

[0120] Ginseng powder: 3 parts

[0121] Corn starch: 20 parts

[0122] Maltodextrin: 12 parts

[0123] Vitamin complex: 4 servings

[0124] Magnesium stearate: 0.5 parts

[0125] Silicon dioxide: 0.3 parts

[0126] Peptied ring: 3 servings

[0127] Blueberry Extract: 4 servings

[0128] Preparation process:

[0129] Collagen peptides were hydrolyzed by alkaline protease at 60 °C for 3 h, followed by ultrafiltration, concentration and spray drying.

[0130] Non-denatured type II collagen was extracted and freeze-dried under low temperature conditions.

[0131] The preparation of the compound vitamins is accomplished by dissolving in isopropanol, vacuum mixing and spray drying.

[0132] All ingredients are mixed evenly according to proportion and made into powdery finished product.

[0133] Example 2: Joint protection dietary formula

[0134] Recipe Ingredients:

[0135] Collagen peptides: 18 servings

[0136] Undenatured type II collagen: 12 servings

[0137] Cherry powder: 4 parts

[0138] Ginseng powder: 2 parts

[0139] Corn starch: 15 parts

[0140] Maltodextrin: 10 parts

[0141] Vitamin complex: 5 servings

[0142] Magnesium stearate: 0.4 parts

[0143] Silicon dioxide: 0.3 parts

[0144] Peptied rings: 4 servings

[0145] Blueberry Extract: 6 servings

[0146] Preparation process:

[0147] Non-denatured type II collagen is extracted at low temperatures of 0°C to 5°C to ensure that its three-dimensional structure is intact. Cyclic Peptide is synthesized by enzymatic hydrolysis and converted into powder by freeze drying.

[0148] The vitamin complex was prepared by dissolving in isopropyl alcohol, vacuum mixing and spray drying.

[0149] All ingredients are mixed evenly under a sterile environment to form a powder product.

[0150] Example 3: Endurance-enhancing dietary formula

[0151] Recipe Ingredients:

[0152] Collagen peptides: 15 servings

[0153] Undenatured type II collagen: 8 servings

[0154] Cherry powder: 7 parts

[0155] Ginseng powder: 4 portions

[0156] Corn starch: 25 parts

[0157] Maltodextrin: 15 parts

[0158] Vitamin complex: 3 servings

[0159] Magnesium stearate: 0.3 parts

[0160] Silicon dioxide: 0.2 parts

[0161] Peptied ring: 2 servings

[0162] Blueberry Extract: 3 servings

[0163] Preparation process:

[0164] The ginseng powder is processed by low temperature hot air drying, then crushed and steam sterilized.

[0165] Collagen peptides were hydrolyzed by alkaline protease at 55°C for 4 hours, followed by concentration and spray drying. Blueberry extract was prepared by ethanol extraction, rotary evaporation concentration and spray drying.

[0166] After all ingredients are mixed evenly, a powdered product is prepared.

[0167] Example 4: Immunity-enhancing dietary formula

[0168] Recipe Ingredients:

[0169] Collagen peptides: 17 servings

[0170] Undenatured type II collagen: 9 parts

[0171] Cherry powder: 6 parts

[0172] Ginseng powder: 4 portions

[0173] Corn starch: 22 parts

[0174] Maltodextrin: 12 parts

[0175] Vitamin complex: 5 servings

[0176] Magnesium stearate: 0.4 parts

[0177] Silicon dioxide: 0.3 parts

[0178] Peptied ring: 3 servings

[0179] Blueberry Extract: 4 servings

[0180] Preparation process:

[0181] The compound vitamins were prepared by dissolving in isopropanol, vacuum mixing, and subsequently spray drying.

[0182] Blueberry extract was obtained by ethanol solvent extraction, rotary evaporation and spray drying, while cherry powder was freeze-milled to ensure antioxidant activity.

[0183] All ingredients are mixed evenly and made into powder.

[0184] Comparative experiment 1: Muscle repair effect test Experimental purpose: To verify the effect of the dietary formula of the present invention in promoting muscle repair after exercise.

[0185] Experimental setup

[0186] 1. Subject selection

[0187] Sixty male athletes aged 20-35 years old with similar physical fitness level and health status were selected.

[0188] The subjects were randomly divided into 4 groups, with 15 people in each group.

[0189] 2. Experimental and control group settings

[0190] Experimental group (the present invention): taking the dietary formula of the present invention, 20 grams per day, taken twice a day, for 4 weeks.

[0191] Control group 1 (placebo group): took placebo (starch tablets), 20 grams per day, twice a day, for 4 weeks.

[0192] Control group 2 (protein supplement group): took commercially available protein supplements (such as whey protein), 20 grams per day, twice a day, for 4 weeks.

[0193] Control group 3 (BCAA supplement group): took branched-chain amino acid (BCAA) supplements, 10 grams per day, twice a day, for 4 weeks.

[0194] 3. Experimental Procedure

[0195] Baseline test: Before the experiment, all subjects underwent baseline tests, including muscle damage indicators (such as serum creatine kinase CK, lactate dehydrogenase LDH), muscle strength test (isokinetic dynamometer), muscle thickness measurement (ultrasound imaging technology) and subjective fatigue score (visual analog scale VAS).

[0196] Experimental intervention: The subjects took the corresponding supplements daily for 4 consecutive weeks according to their respective groups. Muscle damage index and subjective fatigue score tests were performed once a week.

[0197] Exercise training: All subjects performed the same high-intensity training program during the experiment, including weight training and endurance training, with a training frequency of 5 times a week and 60 minutes each time.

[0198] End-of-experiment test: After the 4-week experiment, all items of the baseline test were repeated.

[0199] Data collection and analysis: Collect and analyze the changes in various indicators of each group before and after the experiment, and evaluate the differences between the experimental group and the control group.

[0200] The comparative experimental data are shown in Table 1:

[0201] Table 1 Muscle repair effect test data table

[0202]

[0203] From the data in Table 1, we can get:

[0204] The dietary formula of the present invention shows significant advantages in reducing muscle damage, improving muscle strength and relieving fatigue, and is superior to commercially available protein supplements and branched-chain amino acid supplements.

[0205] Comparative experiment 2: Joint health improvement test

[0206] Experimental purpose: To verify the effect of the dietary formula of the present invention on joint protection and repair.

[0207] Experimental setup

[0208] 1. Subject selection

[0209] Sixty subjects aged between 30 and 50 years old with mild joint discomfort or a history of joint injury were selected.

[0210] The subjects were randomly divided into 4 groups, with 15 people in each group.

[0211] 2. Experimental and control group settings

[0212] Experimental group (the present invention): taking the dietary formula of the present invention, 30 grams per day, for 8 weeks.

[0213] Control group 1 (placebo group): taking placebo (such as corn starch), 30 grams per day, for 8 weeks.

[0214] Control group 2 (glucosamine and chondroitin group): took commercially available joint protection supplements (1500 mg of glucosamine and 1200 mg of chondroitin per day) for 8 weeks.

[0215] Control group 3 (collagen only group): took a supplement containing only regular collagen (10 grams of collagen peptides per day) for 8 weeks.

[0216] 3. Experimental Procedure

[0217] Baseline tests: Before the start of the experiment, all subjects underwent baseline tests, including joint inflammation markers (such as C-reactive protein CRP, interleukin IL-6), joint pain scores (using visual analog scale VAS), joint mobility measurement (using joint mobility measurement tool) and joint structure examination (cartilage thickness measurement by MRI or ultrasound).

[0218] Experimental intervention: The subjects took the corresponding supplements daily for 8 consecutive weeks according to their respective groups.

[0219] Tests during the experiment: Joint inflammation markers and joint pain scores were tested at the 4th and 8th weeks to monitor changes in effects.

[0220] End-of-experiment testing: At the end of the 8-week experiment, all baseline tests were repeated, including joint inflammation markers, joint pain scores, joint range of motion, and joint structure examination.

[0221] Data collection and analysis: Collect and analyze the changes in various indicators of each group before and after the experiment, and evaluate the differences between the experimental group and the control group.

[0222] The comparative experimental data are shown in Table 2:

[0223] Table 2 Joint health improvement test data table

[0224]

[0225]

[0226] From the data in Table 2, we can get:

[0227] The dietary formula of the present invention shows significant advantages in reducing joint inflammation, relieving pain, enhancing joint mobility and protecting cartilage structure, and is far superior to commercially available joint protection supplements and single collagen supplements.

[0228] Comparative experiment 3: immune function test

[0229] Experimental purpose: To verify the effect of the dietary formula of the present invention on enhancing the immune function of athletes.

[0230] Experimental setup

[0231] 1. Subject selection

[0232] 80 athletes aged between 18 and 40 years old, who were healthy and had participated in high-intensity training for a long time, were selected.

[0233] The subjects were randomly divided into 4 groups, with 20 people in each group.

[0234] 2. Experimental and control group settings

[0235] Experimental group (the present invention): taking the dietary formula of the present invention, 20 grams per day, for 8 weeks.

[0236] Control group 1 (placebo group): taking placebo (such as corn starch), 20 grams per day, for 8 weeks.

[0237] Control group 2 (vitamin C and zinc group): took commercially available vitamin C and zinc supplements (1000 mg vitamin C and 30 mg zinc per day) for 8 weeks.

[0238] Control group 3 (single vitamin group): taking a single vitamin supplement (such as 2000I U vitamin D per day) for 8 weeks.

[0239] 3. Experimental Procedure

[0240] Baseline tests: Before the start of the experiment, all subjects underwent baseline tests, including the number of immune cells (such as total white blood cell count, CD4+T cell and CD8+T cell ratio), immunoglobulin levels (such as IgA, IgG, IgM), inflammatory markers (such as C-reactive protein CRP and cytokines such as TNF-α) and infection incidence (such as recording the number of respiratory tract infections during the experiment).

[0241] Experimental intervention: The subjects took the corresponding supplements daily for 8 consecutive weeks according to their respective groups.

[0242] Tests during the experiment: Immune cell numbers, immunoglobulin levels, and inflammatory markers were tested at weeks 4 and 8, and infection status was recorded.

[0243] End-of-experiment test: After the 8-week experiment, all items of the baseline test were repeated.

[0244] Data collection and analysis: Collect and analyze the changes in various indicators of each group before and after the experiment, and evaluate the differences between the experimental group and the control group.

[0245] The comparative experimental data are shown in Table 3:

[0246] Table 3 Muscle repair effect test data table

[0247]

[0248]

[0249] From the data in Table 3, we can get:

[0250] The dietary formula of the present invention shows significant advantages in improving the activity of immune cells, increasing the level of immunoglobulins, lowering inflammatory markers and reducing the incidence of infection, and is superior to existing immune enhancement supplements and single vitamin supplements.

[0251] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special dietary formula that effectively promotes the growth and repair of the body of athletes, characterized by: The meal includes the following components by weight: 15-25 parts of collagen peptide; 8-12 parts of non-denatured type II collagen; 3-7 parts of cherry powder; 2-4 parts ginseng powder; 15-25 parts corn starch; 10-15 parts of maltodextrin; 3-5 servings of compound vitamins; 0.3-1 part of magnesium stearate; 0.2-0.5 parts of silicon dioxide; 2-4 parts of ring-shaped Peptide; 3-6 parts of blueberry extract.

2. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: The preparation of collagen peptides includes: Hydrolysis of collagen using alkaline protease; The pH value should be controlled between 6.5 and 7.5; The reaction temperature is controlled between 55°C and 65°C; The hydrolysis time is controlled between 180 and 240 minutes.

3. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: The collagen peptide solution further includes: Separation by ultrafiltration membrane with pore size ranging from 0.1 to 0.5 micron to remove low molecular weight byproducts; Concentrate again to 1 / 3 to 1 / 5 of the original volume; Finally, spray drying is performed to convert the concentrate into powder.

4. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: Undenatured type II collagen includes: Extract collagen from fresh and freeze-dried animal cartilage at a low temperature of 0°C to 5°C. Purification is performed using a non-heat treatment method to ensure that the conformation and biological activity of type II collagen are not destroyed; The purified collagen is dried in a vacuum freeze dryer, the temperature is controlled between -40°C and -50°C, and the time is controlled between 24 and 48 hours.

5. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: Cherry powder includes: Select fresh and ripe cherries, remove the pits and dry them at a low temperature of 40℃ to 50℃ for 8 to 12 hours; The dried cherries are frozen and crushed, the crushing temperature is controlled between -20℃ and -30℃, and the powder particle size is controlled between 50 and 100 microns; Finally, the powder is sterilized with ultraviolet light to kill potential microorganisms.

6. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: Ginseng powder is prepared by the following steps: Select ginseng grown for more than 5 years, slice it and dry it in a hot air drying oven at 60℃~70℃ for 6~10 hours; The dried ginseng slices are finely crushed, and the powder particle size is controlled between 20 and 50 microns; Finally, steam sterilization is carried out, and the sterilization time is controlled within 15 to 30 minutes.

7. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: Ring Peptide was processed by the following steps: Cyclic Peptide was synthesized by enzymatic hydrolysis, the enzymatic hydrolysis temperature was controlled between 30°C and 40°C, the pH value was controlled between 7.0 and 8.0, and the enzymatic hydrolysis time was 4 to 8 hours; The synthesized cyclic Peptide solution was ultrafiltered through an ultrafiltration membrane with a pore size of 0.05 to 0.2 μm to remove excess salt and small molecular impurities; Finally, the cyclic Peptide is concentrated into powder by freeze drying, the freeze drying temperature is controlled between -50°C and -60°C, and the drying time is 24 to 36 hours.

8. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: Blueberry extracts include: Fresh blueberries are selected and anthocyanins in the blueberries are extracted by ethanol solvent extraction. The extraction temperature is controlled between 25°C and 30°C and the extraction time is 2 to 4 hours. The extract is concentrated by a rotary evaporator, the concentration temperature is controlled between 40°C and 50°C, and the pressure is controlled between 0.08 and 0.1 MPa; Finally, the concentrated liquid is converted into powder by spray drying, and the spray drying inlet temperature is controlled between 160°C and 180°C, and the outlet temperature is controlled between 80°C and 100°C.

9. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 1, characterized in that: The vitamin complex contains the following ingredients: Vitamin A accounts for 15 to 25 parts of the total weight of the complex vitamins; Vitamin D accounts for 5 to 10 parts of the total weight of the compound vitamins; Vitamin E accounts for 20 to 30 parts of the total weight of the compound vitamins; Vitamin B6 accounts for 10 to 15 parts of the total weight of the complex vitamins; Vitamin C accounts for 20 to 30 parts of the total weight of the compound vitamins; Folic acid accounts for 5 to 10 parts of the total weight of the complex vitamin.

10. The special dietary formula for efficiently promoting growth and repair of the body of athletes according to claim 9, characterized in that: Treatment with compound vitamins includes: Dissolve vitamin A, vitamin D, vitamin E, vitamin B6, vitamin C and folic acid in isopropanol solvent respectively, control the dissolution temperature between 20°C and 30°C, and the dissolution time is 10 to 30 minutes; The vitamin solutions are mixed under vacuum conditions, the mixing temperature is controlled between 25°C and 35°C, the vacuum degree is controlled between 0.05 and 0.1 MPa, and the mixing time is 15 to 45 minutes; The mixed vitamin solution is spray-dried, the inlet temperature of the spray-drying is controlled between 160° C. and 180° C., and the outlet temperature is controlled between 80° C. and 100° C., and finally micronized compound vitamins are obtained.

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