CN111466558A

CN111466558A - Energy glue suitable for long-distance running crowd and preparation method thereof

Info

Publication number: CN111466558A
Application number: CN201911326266.4A
Authority: CN
Inventors: 李奇庚; 魏冰; 于猛
Original assignee: Gu'an Kangbit Sports Technology Co ltd; Beijing Competitor Sports Technology Co Ltd
Current assignee: Gu'an Kangbit Sports Technology Co ltd; Beijing Competitor Sports Technology Co Ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-07-31

Abstract

The invention discloses an energy glue suitable for long-distance running crowd and a preparation method thereof, and the energy glue is characterized in that: comprises 10 to 30 weight portions of highly branched cyclodextrin, 10 to 30 weight portions of oligomeric maltose syrup, 0.5 to 3 weight portions of pseudo-ginseng, 2 to 5 weight portions of 1, 6-diphosphofructose, 0.1 to 0.5 weight portion of acidity regulator, 0.005 to 0.1 weight portion of sweetener, 0.05 to 0.5 weight portion of mineral salt, 0.01 to 0.2 weight portion of food essence, 0.05 to 0.5 weight portion of hydrophilic colloid and 20 to 60 weight portions of purified water. The energy gel disclosed by the invention is uncomplicated in formula, can effectively reduce the blood lactic acid level after exercise, promotes lactic acid metabolism, relieves exercise fatigue, is simple in preparation process, and is suitable for large-scale industrial production.

Description

Energy glue suitable for long-distance running crowd and preparation method thereof

Technical Field

The invention relates to the field of sports nourishment, in particular to an energy gel suitable for long-distance running sports people and a preparation method thereof.

Technical Field

Sugar supplementation is essential to improve and maintain the athletic ability of long-distance running program population. The high carbohydrate is supplemented in the movement, so that the stability of the blood sugar level can be effectively maintained, the stress hormone level can be further reduced, the adverse reaction of an immune system is relieved, and the occurrence of sports fatigue is delayed. Therefore, in the current research background and large sports environment, sugar supplementation in long-distance running is a research hotspot.

The energy gel is a gel food with high energy density and is a good energy source in the process of long-distance running. Energy gel food in the market is mainly imported from abroad, the raw material sources mainly focus on monosaccharide and oligosaccharide which are rapidly absorbed and utilized, the molecular weight is relatively small, long-time continuous energy supply cannot be guaranteed, the sweetness and osmotic pressure of the product are high, and a sporter can lose a large amount of water of cells in vivo after drinking the product, so that the cells are wrinkled. The energy gel is generally eaten by drinking a large amount of water, so that the gastrointestinal burden is caused and the taking mode is inconvenient. Therefore, the research and the demand for energy gel capable of overcoming the above disadvantages are more and more urgent.

Disclosure of Invention

The invention aims to provide an energy gel suitable for long-distance running crowds, aiming at overcoming the defects and shortcomings in the prior art, the energy gel is made to be close to the osmotic pressure of plasma (280-320 mosm/L) by adjusting the types and the using amounts of components in the energy gel, a large amount of water is not required to be additionally supplemented in the eating process, the energy gel is convenient to eat, the gastrointestinal burden is reduced, and secondly, the energy gel can improve the anoxia endurance of endurance projects athletes, achieves the purposes of resisting fatigue and prolonging the exercise time, and is beneficial to the continuation of high-level exercise performance.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an energy is glued suitable for long-distance running motion crowd uses which characterized in that: comprises 10 to 30 weight portions of highly branched cyclodextrin, 10 to 30 weight portions of oligomeric maltose syrup, 0.5 to 3 weight portions of pseudo-ginseng, 2 to 5 weight portions of 1, 6-diphosphofructose, 0.1 to 0.5 weight portion of acidity regulator, 0.005 to 0.1 weight portion of sweetener, 0.05 to 0.5 weight portion of mineral salt, 0.01 to 0.2 weight portion of food essence, 0.05 to 0.5 weight portion of hydrophilic colloid and 20 to 60 weight portions of purified water;

wherein the pseudo-ginseng needs to be prepared into an extracting solution in advance according to the following steps: cleaning Notoginseng radix, slicing, adding 10 times deionized water, extracting at 95 deg.C for 2 hr, adding 10 times deionized water, extracting at 95 deg.C for 1 hr, mixing extractive solutions, and filtering to obtain Notoginseng radix extractive solution.

Preferably, the energy gel comprises: 20-30 parts of highly branched cyclodextrin, 10-25 parts of oligomeric maltose syrup, 1-3 parts of pseudo-ginseng, 3-5 parts of 1, 6-diphosphofructose, 0.2-0.4 part of acidity regulator, 0.01-0.08 part of sweetener, 0.05-0.3 part of mineral salt, 0.03-0.1 part of food essence, 0.1-0.3 part of hydrophilic colloid and 30-55 parts of purified water.

The energy gel is characterized in that the acidity regulator is preferably made of one or more of citric acid, malic acid, tartaric acid and ascorbic acid.

The energy gum is characterized in that the sweetener is preferably prepared from one or more of sucralose, aspartame, acesulfame-K, stevioside and mogroside.

The energy glue is characterized in that the mineral salt is preferably one or more of common salt and potassium chloride.

The hydrocolloid mixture according to the invention is preferably a mixture of two or more of carrageenan, xanthan gum, konjac flour, gellan gum, pectin, guar gum, and sodium carboxymethylcellulose.

Another object of the present invention is to provide a method for preparing an energy gel suitable for long-distance running sports people, which has the advantages of simple operation steps, convenient control, high production efficiency and low production cost, and the method comprises the following steps:

(1) cleaning Notoginseng radix, slicing, adding 10 times of deionized water, extracting at 95 deg.C for 2 hr, adding 10 times of deionized water, extracting at 95 deg.C for 1 hr, mixing extractive solutions, and filtering while hot to obtain Notoginseng radix extractive solution;

(2) adding the formula amount of the pseudo-ginseng extract prepared in the step (1) into a sugar boiling tank, stirring and heating to 80-90 ℃, adding the formula amount of highly branched cyclodextrin, stirring until the highly branched cyclodextrin is completely dissolved, adding the formula amount of oligomeric maltose syrup, and uniformly stirring;

(3) uniformly mixing the hydrophilic colloid with the 1, 6-fructose diphosphate with the formula amount in advance, adding the mixture into the sugar boiling pot obtained in the step (2), uniformly stirring, and keeping the temperature at 90-95 ℃ for 10 min;

(4) weighing the acidity regulator, the sweetener and the mineral substances according to the formula amount, and dissolving the mixture in a proper amount of purified water for later use;

(5) putting the mixed materials in the sugar boiling pot into a flavoring tank, cooling to about 85 ℃, sequentially adding the acidity regulator, the sweetener and the mineral substance aqueous solution prepared in the step (4) under stirring, and continuously cooling to about 75 ℃, and adding the food essence according to the formula amount;

(6) adding a proper amount of water, fixing the volume to the required volume, pumping the mixed slurry into a storage tank, filling and sterilizing.

Advantageous effects

The energy gel disclosed by the invention is uncomplicated in formula, can effectively reduce the blood lactic acid level after exercise, promotes lactic acid metabolism, relieves exercise fatigue, is simple in preparation process, and is suitable for large-scale industrial production.

Detailed Description

Hereinafter, the present invention will be described in detail. Before the description is made, it should be understood that the terms used in the present specification and the appended claims should not be construed as limited to general and dictionary meanings, but interpreted based on the meanings and concepts corresponding to technical aspects of the present invention on the basis of the principle that the inventor is allowed to define terms appropriately for the best explanation. Accordingly, the description proposed herein is just a preferable example for the purpose of illustrations only, not intended to limit the scope of the invention, so it should be understood that other equivalents and modifications could be made thereto without departing from the spirit and scope of the invention.

Among the various components of the energy gel suitable for use by the long-run sports population according to the present invention, the Highly Branched Cyclodextrin (HBCD) is α -D-glucose monomers linked together by α -1, 4-glycosidic bonds and branched, cyclic polysaccharides occurring through α -1, 6-glycosidic bonds, which has the advantages of low osmotic pressure, high reactivity, and easy design of end-group functional groups.

Oligosaccharides are small molecule compounds that have a lower osmotic pressure than glucose at equivalent glucose levels, which contributes to the absorption rate and rapid absorption of water during exercise. The functional oligosaccharide in the food mainly comprises oligomeric maltose, fructo-oligosaccharide and the like; the absorption speed of the oligomeric maltose syrup is obviously higher than that of starch, and the insulin reaction caused by the extremely rapid rise of the blood sugar concentration after a large amount of absorption at one time is avoided while the energy is rapidly supplemented in the movement; the sugar-containing composition has the characteristics of low osmotic pressure, low sweetness and low calorie when the sugar concentration is higher, and is beneficial to the taste requirement of athletes in the process of sugar supplement and the rapid absorption of sugar on the small intestine wall.

Notoginseng is sweet in nature and taste, slightly bitter and warm, enters liver and stomach meridians, has the functions of removing blood stasis and stopping bleeding, and tonifying deficiency and strengthening. The product is rich in effective components of sanchinoside, sanchi polysaccharide, sanchinin and flavone, such as Rg1 and Re, and has effects of increasing animal coronary blood flow, reducing myocardial oxygen consumption, relieving exercise-induced fatigue, increasing glycogen storage, reducing serum uric acid content after exercise, inhibiting blood lactic acid content increase after exercise, and reducing exercise-induced fatigue.

Fructose-1, 6-diphosphate is not a normal fructose, and is more different from glucose, glycogen or starch. Firstly, it can be used as a direct energy source substance for the body, so that the muscle can supplement more ATP in the movement; secondly, it is an intermediate product of glycolysis in cells, can reduce the dependence of cells on aerobic metabolism, directly regulate certain metabolism or directly participate in energy supply as a substrate, thereby shortening the sugar oxidation time and having higher speed of providing energy compared with the speed of directly oxidizing glucose or muscle glycogen; thirdly, the 1, 6-diphosphofructose can inhibit the generation of free radicals and protect the red blood cells of the body, thereby playing a positive role in preventing exercise-induced fatigue caused by anemia.

The following examples are given by way of illustration of embodiments of the invention and are not to be construed as limiting the invention, and it will be understood by those skilled in the art that modifications may be made without departing from the spirit and scope of the invention. Unless otherwise specified, reagents and equipment used in the following examples are commercially available products.

Example 1

Table 1: raw material batching table

The preparation method comprises the following steps:

(1) weighing 2.5kg of pseudo-ginseng, cleaning, slicing, putting into an extraction pot, adding 25kg of deionized water for the first time, extracting for 2 hours at 95 ℃, adding 25kg of deionized water for the second time, extracting for 1 hour at 95 ℃, combining the extracting solutions, and filtering while the extracting solutions are hot to obtain 50kg of pseudo-ginseng extracting solution;

(2) adding the pseudo-ginseng extract prepared in the step (1) into a sugar decocting tank, stirring and heating to 80-90 ℃, adding 21kg of highly branched cyclodextrin, stirring until the highly branched cyclodextrin is completely dissolved, adding 20kg of oligomeric maltose syrup, and uniformly stirring;

(3) weighing 0.06kg of xanthan gum, 0.06kg of gellan gum and 1.5kg of 1, 6-fructose diphosphate, uniformly mixing in advance, adding into a sugar cooking pot, uniformly stirring, and keeping the temperature at 90-95 ℃ for 10 min;

(4) weighing 0.2kg of citric acid, 0.01kg of sucralose, 0.1kg of potassium chloride and 0.17kg of sodium chloride, and dissolving in 5kg of purified water for later use;

(5) putting the mixed materials in the sugar boiling pot into a flavoring tank, adding the acidity regulator, the sweetener and the mineral substance aqueous solution in the step (4) under the stirring state when the temperature is reduced to about 85 ℃, and adding 0.1kg of passion fruit-flavored liquid essence when the temperature is continuously reduced to about 75 ℃;

Example 2

Table 2: raw material batching table

The preparation method comprises the following steps:

(2) adding the pseudo-ginseng extract prepared in the step (1) into a sugar decocting tank, stirring and heating to 80-90 ℃, adding 30kg of highly branched cyclodextrin, stirring until the highly branched cyclodextrin is completely dissolved, adding 10kg of oligomeric maltose syrup, and uniformly stirring;

(3) weighing 0.15kg of carrageenan and 3kg of 1, 6-fructose diphosphate, uniformly mixing in advance, adding the mixture into a sugar cooking pot, uniformly stirring, and keeping the temperature at 90-95 ℃ for 10 min;

(4) weighing 0.15kg of malic acid, 0.05 kg of ascorbic acid, 0.02kg of acesulfame potassium, 0.02kg of aspartame, 0.18kg of potassium chloride and 0.15kg of sodium chloride, and dissolving in 4kg of purified water for later use;

(5) putting the mixed materials in the sugar boiling pot into a flavoring tank, adding the acidity regulator, the sweetener and the mineral substance aqueous solution in the step (4) under the stirring state when the temperature is reduced to about 85 ℃, and adding 0.1kg of apple-flavored liquid essence when the temperature is continuously reduced to about 75 ℃;

Comparative example 1

An energy gum was prepared in the same manner as in example 1, except that the highly branched maltodextrin was not added, but the white granulated sugar was used instead, and the 1, 6-diphosphofructose was not added, but the crystalline fructose was used instead.

Comparative example 2

An energy gum was prepared in the same manner as in example 2, except that no malto-oligosaccharide syrup was added, and glucose was substituted.

Experimental example 1: energy gel osmotic pressure detection

1.1 test specimens

Energy gels prepared in example 1, example 2, comparative example 1 and comparative example 2.

1.2 test methods

The osmotic pressure of example 1, example 2, comparative example 1 and comparative example 2 were measured in this order.

1.3 test apparatus

FM-8P full-automatic freezing point osmometer of Shanghai medical instrument factory.

1.4 test results

TABLE 3 comparison of osmotic pressures of examples and comparative examples

Test sample	Osmotic pressure (mosm/L)
		Example 1	302
Example 2	318
		Comparative example 1	1210
Comparative example 2	1380

As is clear from Table 3, the osmotic pressures of examples 1 and 2 are both similar to the plasma osmotic pressure (280 to 320 mosm/L), and the osmotic pressures of comparative examples 1 and 2 are both higher than the plasma osmotic pressure.

Experimental example 2: blood lactic acid content detection for middle and long distance runners

2.1 test specimens

Energy gels prepared in example 1 and comparative example 1.

2.2 test population

10 high-level male track and field runners at Beijing university of sports were selected as study subjects in this study, with the subjects having an average age of 21.6 + -0.69 years, a height of 175.7 + -4.21 cm and a weight of 52.6 + -7.41 kg. The exercise level is second grade or above of the state, the physical health condition is good, no history of acute and chronic diseases exists, and a certain special training background exists. The subjects had no intake of drugs such as alcohol and caffeine, no overnight stay, and no high-intensity exercise for one week before each experiment.

2.3 test apparatus

The blood lactic acid adopts YSI 1500SPORT L ACTATE ANA L YZER, and the method is enzyme electrode method, and the power bicycle adopts MONARK839E power bicycle.

2.4 Experimental procedures

The 10 subjects will have 2 sequential interventions with 1 week intervals between each phase with one of the two energy gels (example 1 energy gel, comparative example 1 energy gel) administered to each 5 subjects during each phase. In each stage, blood is drawn quietly and blood lactate index is measured, and then the maximum oxygen uptake is tested. Followed by a motion profile. The time period of index collection in each stage is a basic value, and the time period is immediately after exercise, 5min after exercise, 15min after exercise and 30min after exercise. All indices remained consistent at the acquisition time point. The administration time periods of the different energy gels in each stage are 30min before, 60min and 90min during exercise, and the dosage is 50g each time. During the 2-phase experiments, all subjects completed a long pedaling power cycling at each phase. The exercise mode is that the bicycle is pedaled for 90min on a power bicycle, and the exercise intensity is personal70％V0₂max, during which the rotation speed is maintained at 60 rpm/min.

2.5 results of the experiment

The blood lactic acid content of the subject at the basic value, immediately after exercise, 5min after exercise, 15min after exercise and 30min after exercise is respectively tested, and specific experimental data are shown in the following table.

TABLE 4 mean blood lactate concentration variation (mmol/L) (X + -SD) for subjects taking different energy gels

Test sample	Base value	Immediately after exercise	5min after exercise	Exercising for 15min	30min after exercise
						Example 1	3.81±0.83	4.58±0.88	4.43±1.22	4.24±1.03	4.36±0.73
Comparative example 1	4.26±0.77	6.45±0.93*	7.03±0.89*	7.79±1.24*	6.93±0.64*

Indicates that the difference is significant compared with the group of example 1

As can be seen from table 4, there was no significant difference between the blood lactate levels of the subjects in group 2 before exercise, and the blood lactate content was tested immediately after exercise, 5min after exercise, 15min after exercise, and 30min after exercise, respectively, and the mean blood lactate values of the subjects taking the energy gel according to example 1 of the present invention were found to be significantly lower than those of the subjects taking the energy gel according to comparative example 1. This shows that the administration of the energy gel according to example 1 of the present invention can lower the blood lactic acid level after exercise, promote lactic acid metabolism, and relieve exercise fatigue.

Claims

1. The utility model provides an energy is glued suitable for long-distance running motion crowd uses which characterized in that: comprises 10 to 30 weight portions of highly branched cyclodextrin, 10 to 30 weight portions of oligomeric maltose syrup, 0.5 to 3 weight portions of pseudo-ginseng, 2 to 5 weight portions of 1, 6-diphosphofructose, 0.1 to 0.5 weight portion of acidity regulator, 0.005 to 0.1 weight portion of sweetener, 0.05 to 0.5 weight portion of mineral salt, 0.01 to 0.2 weight portion of food essence, 0.05 to 0.5 weight portion of hydrophilic colloid and 20 to 60 weight portions of purified water;

2. The energy gel of claim 1, wherein the energy gel comprises: 20-30 parts of highly branched cyclodextrin, 10-25 parts of oligomeric maltose syrup, 1-3 parts of pseudo-ginseng, 3-5 parts of 1, 6-diphosphofructose, 0.2-0.4 part of acidity regulator, 0.01-0.08 part of sweetener, 0.05-0.3 part of mineral salt, 0.03-0.1 part of food essence, 0.1-0.3 part of hydrophilic colloid and 30-55 parts of purified water.

3. Energy gum according to claim 1 or 2, characterized in that the acidity regulator is made from one or more of citric acid, malic acid, tartaric acid and ascorbic acid.

4. The energy gum of claim 1 or 2, wherein the sweetener is selected from one or more of sucralose, aspartame, acesulfame k, steviol glycosides and mogrosides.

5. The energy gum of claim 1 or 2, wherein the mineral salt is preferably selected from one or more of common salt and potassium chloride.

6. The energy gum of claim 1 or 2, wherein the hydrocolloid mixture is selected from the group consisting of carrageenan, xanthan gum, konjac flour, gellan gum, pectin, guar gum, and sodium carboxymethylcellulose.

7. The method for preparing the energy glue according to any one of the claims 1 to 6, comprising the following steps: