HIGH-INTENSITY OUTDOOR SPORTS FOOD SUPPLEMENT RICH IN BIOLOGICAL IONS AND PREPARATION METHOD THEREOF

Abstract

The present disclosure relates to the technical field of food supplement application, in particular to a high-intensity outdoor sports food supplement rich in biological ions and a preparation method thereof. The sports food supplement is prepared using the following components: poly-γ-glutamic acid, magnesium sulfate, sodium carbonate, ammonium bicarbonate, potassium magnesium aspartate, potassium chloride, sodium citrate, potassium citrate, hydroxide calcium, zinc sulfate, antioxidant, preservative, Schisandra chinensis extraction solution, and water. The present disclosure promotes faster recovery of middle-aged men during exercise, reduces the risk of injury, and improves the ability of high-intensity running. The concentrated solution provided by the present disclosure has no bitter taste, a slightly sweet and refreshing taste, good palatability and good stability. The present disclosure is simple in preparation, and has a wide application range, which not only can be applied to sports drinks, but also can be added to sports food.

Claims

1. A high-intensity outdoor sports food supplement rich in biological ions, wherein it is prepared using the following components: 10-15 parts of poly-γ-glutamic acid, 6-15 parts of magnesium sulfate, 3-10 parts of sodium carbonate, 4-12 parts of ammonium bicarbonate, 5-20 parts of potassium magnesium aspartate, 2-10 parts of potassium chloride, 5-10 parts of sodium citrate, 3-12 parts of potassium citrate, 10-15 parts of hydroxide calcium, 5-20 parts of zinc sulfate, 1 part of antioxidant, 0.05 part of preservative, 3-5 parts of Schisandra chinensis extraction solution, and 20 parts of water.

2. The high-intensity outdoor sports food supplement rich in biological ions according to claim 1, wherein the potassium magnesium aspartate is an equal mixture of potassium L-aspartate and magnesium L-aspartate; the antioxidant is vitamin C, vitamin E, citric acid or a combination thereof; the preservative is potassium sorbate or sodium benzoate.

3. A method for the preparation of a high-intensity outdoor sports food supplement rich in biological ions, the high-intensity outdoor sports food supplement rich in biological ions, wherein it is prepared using the following components: 10-15 parts of poly-γ-glutamic acid, 6-15 parts of magnesium sulfate, 3-10 parts of sodium carbonate, 4-12 parts of ammonium bicarbonate, 5-20 parts of potassium magnesium aspartate, 2-10 parts of potassium chloride, 5-10 parts of sodium citrate, 3-12 parts of potassium citrate, 10-15 parts of hydroxide calcium, 5-20 parts of zinc sulfate, 1 part of antioxidant, 0.05 part of preservative, 3-5 parts of Schisandra chinensis extraction solution, and 20 parts of water, comprising the following steps: (1) Mixing magnesium sulfate, sodium carbonate, ammonium bicarbonate, potassium magnesium aspartate, potassium chloride, sodium citrate, potassium citrate, zinc sulfate, antioxidant, preservative, and water, and heating to 90-120° C. with stirring to obtain a mixed solution; (2) Allowing the above mixed solution to stand, then cooling to room temperature, and filtering out solid residues to obtain a mixed clear solution; (3) Mixing poly-γ-glutamic acid with a Schisandra chinensis extraction solution and calcium hydroxide uniformly, heating the mixture to 40° C. in a water bath, stirring for 5 minutes, and cooling to room temperature to obtain a poly-γ-glutamic acid mixture; (4) Mixing the mixed clear solution and the poly-γ-glutamic acid mixture uniformly, and concentrating to obtain a concentrated solution as a sports food supplement.

4. The method for preparation according to claim 3, wherein the standing time in step (2) is 20-30 hours.

5. The method for preparation according to claim 3, wherein the concentrated solution in step (4) has a density of 1.12

6. The method for preparation according to claim 4, wherein the concentrated solution in step (4) has a density of 1.12.

7. A method for the preparation of a high-intensity outdoor sports food supplement rich in biological ions, the high-intensity outdoor sports food supplement rich in biological ions, wherein it is prepared using the following components: 10-15 parts of poly-γ-glutamic acid, 6-15 parts of magnesium sulfate, 3-10 parts of sodium carbonate, 4-12 parts of ammonium bicarbonate, 5-20 parts of potassium magnesium aspartate, 2-10 parts of potassium chloride, 5-10 parts of sodium citrate, 3-12 parts of potassium citrate, 10-15 parts of hydroxide calcium, 5-20 parts of zinc sulfate, 1 part of antioxidant, 0.05 part of preservative, 3-5 parts of Schisandra chinensis extraction solution, and 20 parts of water, wherein the potassium magnesium aspartate is an equal mixture of potassium L-aspartate and magnesium L-aspartate; the antioxidant is vitamin C, vitamin E, citric acid or a combination thereof; the preservative is potassium sorbate or sodium benzoate, comprising the following steps: (1) Mixing magnesium sulfate, sodium carbonate, ammonium bicarbonate, potassium magnesium aspartate, potassium chloride, sodium citrate, potassium citrate, zinc sulfate, antioxidant, preservative, and water, and heating to 90-120° C. with stirring to obtain a mixed solution; (2) Allowing the above mixed solution to stand, then cooling to room temperature, and filtering out solid residues to obtain a mixed clear solution; (3) Mixing poly-γ-glutamic acid with a Schisandra chinensis extraction solution and calcium hydroxide uniformly, heating the mixture to 40° C. in a water bath, stirring for 5 minutes, and cooling to room temperature to obtain a poly-γ-glutamic acid mixture; (4) Mixing the mixed clear solution and the poly-γ-glutamic acid mixture uniformly, and concentrating to obtain a concentrated solution as a sports food supplement.

8. The method for preparation according to claim 7, wherein the standing time in step (2) is 20-30 hours.

9. The method for preparation according to claim 7, wherein the concentrated solution in step (4) has a density of 1.12.

10. The method for preparation according to claim 8, wherein the concentrated solution in step (4) has a density of 1.12.

Description

DETAILED DESCRIPTION OF THE EMBODIMENTS

[0032] The specific embodiments of the present disclosure are illustrated by the following examples, but the content, protection of which is asked for in the present disclosure, is not limited thereto.

Example 1

[0033] 1) 15 g of magnesium sulfate, 10 g of sodium carbonate, 12 g of ammonium bicarbonate, 20 g of potassium magnesium aspartate, 10 g of potassium chloride, 10 g of sodium citrate, 12 g of potassium citrate, 20 g of zinc sulfate, 1 g of antioxidant, 0.05 g of preservative, and 20 g of water are mixed, and heated to 120° C. with stirring to obtain a mixed solution;

[0034] 2) The above mixed solution is allowed to stand for 24 hours, then cooled to room temperature, and filtered out solid residues to obtain a mixed clear solution;

[0035] 3) 15 g of poly-γ-glutamic acid is mixed with 3 g of Schisandra chinensis extraction solution and 15 g of calcium hydroxide uniformly to obtain a poly-γ-glutamic acid mixture;

[0036] 4) The mixed clear solution is mixed with the poly-γ-glutamic acid mixture uniformly, and concentrated to obtain a concentrated solution as a sports food supplement.

Example 2

[0037] 1) 12 g of magnesium sulfate, 5 g of sodium carbonate, 6 g of ammonium bicarbonate, 7 g of potassium magnesium aspartate, 8 g of potassium chloride, 10 g of sodium citrate, 9 g of potassium citrate, 17 g of zinc sulfate, 1 g of antioxidant, 0.05 g of preservative, and 20 g of water are mixed, and heated to 100° C. with stirring to obtain a mixed solution;

[0038] 2) The above mixed solution is allowed to stand for 24 hours, then cooled to room temperature, and filtered out solid residues to obtain a mixed clear solution;

[0039] 3) 10 g of poly-γ-glutamic acid is mixed with 3 g of Schisandra chinensis extraction solution and 13 g of calcium hydroxide uniformly to obtain a poly-γ-glutamic acid mixture;

[0040] 4) The mixed clear solution is mixed with the poly-γ-glutamic acid mixture uniformly, and concentrated to obtain a concentrated solution as a sports food supplement.

Example 3

[0041] 1) 6 g of magnesium sulfate, 3 g of sodium carbonate, 4 g of ammonium bicarbonate, 5 g of potassium magnesium aspartate, 2 g of potassium chloride, 5 g of sodium citrate, 3 g of potassium citrate, 5 g of zinc sulfate, 1 g of antioxidant, 0.05 g of preservative, and 20 g of water are mixed, and heated to 90° C. with stirring to obtain a mixed solution;

[0042] 2) The above mixed solution is allowed to stand for 24 hours, then cooled to room temperature, and filtered out solid residues to obtain a mixed clear solution;

[0043] 3) 15 g of poly-γ-glutamic acid is mixed with 5 g of Schisandra chinensis extraction solution and 10 g of calcium hydroxide uniformly to obtain a poly-γ-glutamic acid mixture;

[0044] 4) The mixed clear solution is mixed with the poly-γ-glutamic acid mixture uniformly, and concentrated to obtain a concentrated solution as a sports food supplement.

Comparative Example 1

[0045] 1) 15 g of magnesium sulfate, 10 g of sodium carbonate, 12 g of ammonium bicarbonate, 20 g of potassium magnesium aspartate, 10 g of potassium chloride, 10 g of sodium citrate, 12 g of potassium citrate, 20 g of zinc sulfate, 1 g of antioxidant, 0.05 g of preservative, and 20 g of water are mixed, and heated to 120° C. with stirring to obtain a mixed solution;

[0046] 2) The above mixed solution is allowed to stand for 24 hours, then cooled to room temperature, and filtered out solid residues to obtain a mixed clear solution;

[0047] 3) The mixed clear solution is mixed with 15 g of poly-γ-glutamic acid uniformly, and concentrated to obtain a concentrated solution as a sports food supplement.

Comparative Example 2

[0048] 1) 15 g of magnesium sulfate, 10 g of sodium carbonate, 12 g of ammonium bicarbonate, 20 g of potassium magnesium aspartate, 10 g of potassium chloride, 10 g of sodium citrate, 12 g of potassium citrate, 20 g of zinc sulfate, 1 g of antioxidant, 0.05 g of preservative, and 20 g of water are mixed, and heated to 120° C. with stirring to obtain a mixed solution;

[0049] 2) The above mixed solution is allowed to stand for 24 hours, then cooled to room temperature, and filtered out solid residues to obtain a mixed clear solution;

[0050] 3) 15 g of poly-γ-glutamic acid is mixed with 3 g of glycyrrhizin and 15 g of calcium hydroxide uniformly to obtain a poly-γ-glutamic acid mixture;

[0051] 4) The mixed clear solution is mixed with the poly-γ-glutamic acid mixture uniformly, and concentrated to obtain a concentrated solution as a sports food supplement.

[0052] Effect Example 1: The influence of concentrated solution of biological ions of the present disclosure on the recovery from exercise fatigue, injury risk and running ability of mice1.

[0053] 1. Experimental animals: 4-week-old male Kunming mice weighing 20.0-22.0 grams. The indoor temperature and relative humidity of the animal experiment center are 23±1° C. and 60±1%, respectively, and the lighting is set such that it is 12 hours for daytime (6:00 to 18:00) and 12 hours for night. All mice are bred adaptively for 1 week, wherein the mice with dysplasia are excluded, and the remaining mice are randomly divided into groups, including blank group, Example 1 group, Example 2 group, Example 3 group, Comparative Example 1 group, and Comparative Example 2 groups. The number of mice in each group is 10.

[0054] 2. Test substances: The concentrated solutions of Examples 1-3 and Comparative Examples 1-2 are mixed with purified water at a ratio of 1:9 to obtain test substances 1-4, wherein the test substance of the blank group is purified water.

[0055] 3. Experimental Method

[0056] After one week of adaptive feeding, the mice are tied with a lead wire at the tail, which is 10% of the body weight of the mouse, to carry out the weight-bearing running experiment of mice. The treadmill is a wheel treadmill, and the treadmill speed is set to be within the range of 1-60 m/min, in a constant speed mode. The timer is started when a mouse is gently put into the treadmill. When the mouse stops running for 10 seconds, the timer is stopped. The time of weight-bearing running of the mouse is calculated and recorded it as the initial running time. During the test, if the mouse sits and rests, a glass rod is immediately used to stimulate it to run.

[0057] Thirty minutes after the end of the weight-bearing running experiment, the corresponding test substance is given to the mice in each group by gavage, wherein the gavage amount is 0.2 mL/10 g body weight, and the same amount of the test substance is given again by gavage at time 60 minutes and 90 minutes, respectively. After the completion of gavage at time 90 minutes, the mice in each group are randomly divided into two groups, that is, blank-1 group, blank-2 group, Example 1-1 group, Example 1-2 group, Example 2-1 group, Example 2-2 group, Example 3-1 group, Example 3-2 group, Comparative Example 1-1 group, Comparative Example 1-2 group, Comparative Example 2-1 group, and Comparative Example 2-2 group.

[0058] At time 120 minutes after the end of the weight-bearing running experiment, the mice in blank-1 group, Example 1-1 group, Example 2-1 group, Example 3-1 group, Comparative Example 1-1, Comparative Example 2-1 group are subjected to the weight-bearing running experiment again, and the weight-bearing running time of the mice is recorded as the running time at time 2 hours after exhaustion. The experimental conditions are the same as before. The 2-hour recovery rate is calculated, wherein the 2-hour recovery rate=the running time at time 2 hours after exhaustion/the initial running time.

[0059] At time 240 minutes after the end of the weight-bearing running experiment, the mice in blank-2 group, Example 1-2 group, Example 2-2 group, Example 3-2 group, Comparative Example 1-2, Comparative Example 2-2 group are subjected to the weight-bearing running experiment again, and the weight-bearing running time of the mice is recorded as the running time at time 4 hours after exhaustion. The experimental conditions are the same as before, and the 4-hour recovery rate is calculated, wherein the 4-hour recovery rate=the running time at time 4 hours after exhaustion/the initial running time. The specific experimental results are shown in Table 1.

TABLE-US-00001 TABLE 1 The influence of test substances on the weight-bearing running time of mice Running Recovery Running Recovery time at rate at time at rate at Body weight Initial running time 2 time 2 time 4 time 4 (g) time (s) hours (s) hours hours (s) hours Blank group 28.7 332 124 37.35% 156 46.99% Ex. 1 group 28.5 329 231 70.21% 272 82.67% Ex. 2group 29.4 338 169   50% 183 54.14% Ex. 3 group 28.3 324 142 43.83% 166 51.23% Comp. Ex. 1 group 28.9 326 103 31.59% 157 48.16% Comp. Ex. 1 group 29.3 328 110 33.54% 162 49.39%

[0060] The experimental results in Table 1 show that the weight-bearing running time of mice at time 2 hours and 4 hours after exhaustion is shorter than the initial running time, but the recovery rate of mice in Examples 2-3 groups at time 2 hours and 4 hours after exhaustion is higher than the blank group, indicating that the test substances in Examples 2-3 groups exhibit an effect of promoting exercise recovery. And the recovery rate of mice in Example 1 group at time 2 hours after exhaustion is 70.21%, which is significantly higher than the blank group and Examples 2-3 groups, and even higher than the recovery rate of mice in the blank group and Examples 2-3 groups at time 4 hours after exhaustion. The recovery rate of mice in Example 1 group at time 4 hours after exhaustion has reached 82.67%, which is significantly higher than the blank group and Example 2-4 groups. Therefore, the experimental results in Table 1 prove that the concentrated solution of biological ions prepared by the present disclosure has a significantly better effect of promoting exercise fatigue recovery, and the recovery time is also significantly shorter, and the running ability is enhanced, thus indicating that the concentrated solution of biological ions of the present disclosure has achieved a rapid and efficient synergistic effect of promoting exercise fatigue recovery and enhancing running ability through a reasonable formula.

[0061] The above are preferred embodiments of the present disclosure, but they are not intended to limit the present disclosure. Those skilled in the art can make improvements and changes to the embodiments disclosed herein without departing from the scope and spirit of the present disclosure.