Chewing gum for promoting rapid recovery of cognitive fatigue as well as preparation method and application of chewing gum

Abstract

The invention discloses chewing gum for promoting rapid recovery of cognitive fatigue as well as a preparation method and application of the chewing gum. Comprising the following raw material components: linalyl acetate, gum base, D-mannitol, erythritol, purified water, caprylic / capric triglyceride, soya bean lecithin, Arabic gum, carnauba wax and potassium sorbate. The chewing gum is used after work fatigue or in a cognitive fatigue state at a high mental load post, and the specific process is as follows: a user puts one linalyl acetate chewing gum into the mouth in a room at the temperature of 20-30 DEG C, slowly chews the linalyl acetate chewing gum at the rhythm of 20-40 times per minute, discards the linalyl acetate chewing gum after chewing the linalyl acetate chewing gum for 4-6 minutes, and closes the eyes to have a rest for 15-20 minutes. The chewing gum disclosed by the invention can effectively promote rapid recovery of cognitive fatigue of high-mental-load working people and promote rapid recovery of fatigue of important post personnel such as unmanned aerial vehicle operation and radar monitoring, and the error rate and the accident rate are reduced.

Description

Technical Field

[0001] This invention belongs to the field of high-intensity mental work technology, specifically relating to a chewing gum that promotes rapid recovery from cognitive fatigue, its preparation method, and its application. Background Technology

[0002] High-intensity mental work fields (such as multi-target tracking of drones and air traffic control) face operational safety hazards caused by continuous cognitive load. Neuroscience research shows that when operators continuously perform high-intensity mental tasks for more than 90 minutes, it can lead to increased cortisol levels and decreased glucose metabolism rate in the prefrontal cortex, significantly affecting decision-making accuracy and task endurance. Therefore, developing technical solutions that enable rapid cognitive recovery is an urgent practical need to improve the work efficiency of special operations personnel and reduce human error and related accident rates.

[0003] Studies have shown a close link between scent and cognitive function. The aromas of lemon, lavender, and orange have been found to have relaxing and mood-enhancing effects, leading to better sleep. The aromas of lavender and peppermint can alleviate headaches and joint pain. Linalyl acetate, an active ingredient in plants such as lavender (35%-55%) and bergamot (25%-30%), has significant neuromodulatory and systemic protective functions. It can not only effectively improve sleep quality, regulate mood, and reduce anxiety levels, but also enhance working memory retention. Chewing, similar to exercise, can enhance cognition by promoting cerebral blood circulation, activating the cerebral cortex (especially the prefrontal cortex), and strengthening neuronal connections.

[0004] Current intervention methods have certain limitations: chemical stimulation methods such as caffeine can improve alertness in the short term, but can cause tachycardia in some users, and the effect diminishes after two weeks of continuous use; physical intervention techniques such as transcranial magnetic stimulation can improve working memory, but the cost per treatment is high, the equipment is expensive and bulky, making it difficult to meet the needs of mobile scenarios; short-term sleep after fatigue is limited by the sleep inertia effect, and some users experience further deterioration in cognitive performance within 30 minutes after waking up from short-term sleep. Therefore, it is of great significance to develop fatigue relief methods with advantages such as high safety, good efficacy, rapid onset of action, and portability. Summary of the Invention

[0005] The purpose of this invention is to provide a chewing gum that promotes rapid recovery from cognitive fatigue and its preparation method.

[0006] A chewing gum that promotes rapid recovery from cognitive fatigue comprises the following raw material components in parts by weight: 1.5-2 parts linalyl acetate, 35-40 parts gum base, 27-32 parts D-mannitol, 9-11 parts erythritol, 13-16 parts purified water, 1.5-3 parts caprylic / capric triglyceride, 0.4-0.6 parts soybean lecithin, 0.18-0.38 parts gum arabic, 0.05-0.07 parts carnauba wax, and 0.3-0.7 parts potassium sorbate.

[0007] The preparation method of the chewing gum that promotes rapid recovery from cognitive fatigue is carried out according to the following steps:

[0008] (1) Pretreatment of chewing gum excipients: D-mannitol, erythritol and purified water are added to the reaction vessel and stirred at 300rpm-400rpm for 10min-15min under the oil bath heating condition of 50℃-55℃. Then gum arabic and carnauba wax are added in sequence and stirred for 15min-20min to form a homogeneous emulsion system.

[0009] (2) Pretreatment of the adhesive base: Place the adhesive base in an oil bath at 50℃-55℃ for 0.5h-1.5h, stirring once every 20min-30min during the process. After softening, transfer the adhesive base to a constant temperature box at 48℃-50℃.

[0010] (3) Pretreatment of active ingredients: Linaloacetate and caprylic / capric triglycerides are mixed at room temperature (25°C) and circulated 2-4 times under 40-80 MPa pressure using a high-pressure homogenizer to form a stable microemulsion system.

[0011] (4) Place the glue base pretreated in step (2) in an oil bath at 45-55℃ and stir at 50-60 rpm for 2-3 minutes. Add the auxiliary materials pretreated in step (1) and adjust the stirring speed to 80-120 rpm and stir for 6-10 minutes.

[0012] (5) Add soybean lecithin and potassium sorbate, increase the speed to 130-170 rpm and stir for 2-4 min. Cool the reaction vessel to 30-50℃, and add the mixture of linaloacetate and caprylic / decanoic acid glycerides prepared in step (3) at a rate of 0.5-1.5 mL / min at room temperature. Stir while adding at 60-100 rpm. Continue stirring for 4-6 min after the addition is complete.

[0013] (6) After the mixture prepared in step (5) is naturally cooled to 20-30°C, it is pressed into shape by a tablet press to make sugar blanks, and the sugar blanks are cut into granules by a cutting machine.

[0014] The mixing is carried out using a paddle mixer with a blade diameter of 7cm.

[0015] The high-pressure homogenizer in step (3) processes the material at a temperature of 40-50℃.

[0016] The sugar blank in step (6) is 12cm long, 6cm wide, and 3mm thick.

[0017] The particles in step (6) are 3cm long, 1cm wide, and 3mm thick; the particles are made of food-grade aluminized composite film material and are sealed in an automatic packaging machine.

[0018] The method of using the chewing gum that promotes rapid recovery from cognitive fatigue is as follows: it is used after fatigue from working in a high-mental-load position or when in a state of cognitive fatigue. The specific process is as follows: In a room with a temperature of 20℃-30℃, the user takes one linalyl acetate chewing gum and puts it in his / her mouth, chewing slowly at a rhythm of 20-40 times per minute. After chewing for 4-6 minutes, discard it and rest with eyes closed for 15-20 minutes.

[0019] The linalyl acetate chewing gum achieves its convenience through size and packaging optimization:

[0020] ①Precise weight control: The standardized formulation process of 1.0±0.05g / tablet is used to maintain a stable release of linalool acetate during 30 minutes of training, ensuring the continuity of cognitive enhancement effect;

[0021] ② Convenience: The optimized portable pack contains 4 tablets per box (2-day treatment course). The ergonomically designed outer box (85mm×45mm×10mm) can easily fit into a shirt pocket. Suitable for various application scenarios such as focused work in the office, self-training at home, and mobile settings.

[0022] Process Features: (1) Due to the poor solubility of linaloacetate, traditional hydrophilic carriers are difficult to effectively dissolve and stabilize it. By utilizing the principle of polar solvents and solutes like dissolving each other, the problem of poor solubility of linaloacetate is solved by screening and using the lipid-soluble carrier octyl, decyl glycerol system. Key process control points: Precisely control the temperature, stirring speed and time of each stage of the preparation process. Specifically: In the excipient pretreatment step, the excipients need to be continuously stirred and mixed at a speed of 300rpm-400rpm for 15-20min in an oil bath environment of 50℃-55℃; in the step of mixing the gel base with the pretreated excipients, the gel base is also softened in an oil bath at 50-55℃ for 0.5h-1.5h, and stirred once every 20min-30min during this period. The softened gel base is then transferred to a constant temperature box at 48℃-50℃. In the step of adding soybean lecithin and potassium sorbate, the stirring speed needs to be further increased to 130rpm-170rpm and maintained for 2-4min. In the final mixing step, the above mixture needs to be cooled to 30-50℃, and then the mixture of linalyl acetate and caprylic / capric triglycerides is added at room temperature and stirred at 60rpm-100rpm for 4-6min. This operation aims to ensure that the flavor monomers are evenly dispersed and achieve a long-lasting fragrance-locking effect. (2) In order to ensure the rapid recovery effect of cognitive fatigue, the hardness of the chewing gum is made more suitable for use during rest through process optimization. Specific key parameters: 1) The hardness of the chewing gum is adjusted by controlling the amount of gum base added in the range of 35%-40% during the preparation of chewing gum. 2) The amount of caprylic / capric triglycerides added is controlled between 1%-3%, which not only achieves a good fragrance-locking effect, but also adjusts the hardness of the chewing gum.

[0023] The beneficial effects of this invention: The preparation method and usage method of the linalyl acetate chewing gum of this invention can effectively promote rapid recovery from cognitive fatigue in people with high mental workloads, and promote rapid recovery from fatigue in personnel in important positions such as drone operation and radar monitoring, reducing error rates and accident rates. The linalyl acetate chewing gum prepared by this invention has the advantages of high safety, good efficacy, rapid onset of action, and convenient portability. Its preparation method is simple, the process is stable, the cost is low, and it is easy to use, showing very good application prospects. The caprylic / capric glyceryl ester used in this invention not only acts as a fragrance carrier for linalyl acetate, improving the stability and sustained-release effect of this active ingredient, but also controls the hardness range of the chewing gum, allowing the chewing gum to play a better role in promoting rapid recovery from cognitive fatigue. Attached Figure Description

[0024] Figure 1 To compare the fatigue recovery rates of resting simply for 17 minutes versus resting for 15 minutes while chewing chewing gum; the bar chart shows the comparison of fatigue recovery rates between the two rest methods, with the horizontal axis representing the rest method and the vertical axis representing the fatigue recovery rate, indicating that the difference between the groups is extremely significant (**P<0.01). Detailed Implementation

[0025] To facilitate understanding of the present invention, a more comprehensive description will be given below. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a thorough and complete understanding of the disclosure of the present invention.

[0026] Unless otherwise specified, all raw materials used in the following examples are commercially available products known in the art. The gum base was purchased from Wuxi Yueda Gum Base Co., Ltd. (item number: 7081); D-mannitol (item number W00236, GB 1886.177-2016), erythritol (item number 002, GB 26404-2011), soybean lecithin (item number 4742748493029, GB1886.238-2016), gum arabic (item number 4488632225734, GB 29949-2013) was purchased from Hangzhou Tairen Biotechnology Co., Ltd.; and carnauba wax (CAS number: 14.008, GB 1886.84-2015) and caprylic / capric glycerides (CNS number: 10.018, GB 28302-2012) were purchased from Shanghai Weiqing Import & Export Co., Ltd. Linaloyl acetate (CAS115-95-7, GB 1886.126-2015) was purchased from Jiangxi Zhongxiang Biotechnology Co., Ltd.

[0027] Example 1

[0028] A chewing gum that promotes rapid recovery from cognitive fatigue comprises the following raw material components in parts by weight: 1.8 parts linalyl acetate, 38 parts gum base, 29.5 parts D-mannitol, 10.5 parts erythritol, 15 parts purified water, 2 parts caprylic / capric triglyceride, 0.5 parts soybean lecithin, 0.28 parts gum arabic, 0.06 parts carnauba wax, and 0.5 parts potassium sorbate.

[0029] The preparation method of the chewing gum that promotes rapid recovery from cognitive fatigue is carried out according to the following steps:

[0030] (1) Pretreatment of chewing gum excipients: D-mannitol, erythritol and purified water were added to the reaction vessel and stirred at 350 rpm for 12 min under the oil bath heating condition of 52℃. Then, gum arabic and carnauba wax were added in sequence and stirred for 18 min to form a homogeneous emulsion system. The stirring was carried out by a paddle stirrer with a blade diameter of 7 cm.

[0031] (2) Pretreatment of the adhesive base: The adhesive base is placed in an oil bath at 52°C for 1 hour and stirred every 25 minutes. After softening, the adhesive base is transferred to a constant temperature box at 48°C.

[0032] (3) Pretreatment of active ingredients: Linaloyl acetate and caprylic / capric triglycerides were mixed at room temperature (25°C) and circulated three times under 60 MPa pressure using a high-pressure homogenizer to form a stable microemulsion system; the temperature of the high-pressure homogenizer was 45°C.

[0033] (4) Place the glue base pretreated in step (2) in an oil bath at 50°C and stir at 55 rpm for 3 min. Add the excipients pretreated in step (1) and adjust the stirring speed to 100 rpm and stir for 8 min.

[0034] (5) Add soybean lecithin and potassium sorbate, increase the speed to 150 rpm and stir for 3 min, cool the reaction vessel to 40°C, add the mixture of linaloacetate and caprylic / decanoic acid glyceride prepared in step (3) at a rate of 1 mL / min at room temperature, add while stirring at 80 rpm, and continue stirring for 5 min after the addition is complete.

[0035] (6) After the mixture prepared in step (5) is naturally cooled to 25°C, it is pressed into shape by a tablet press to make sugar blanks. The sugar blanks are cut into granules by a cutting machine. The sugar blanks are 12cm long, 6cm wide, and 3mm thick. The granules are 3cm long, 1cm wide, and 3mm thick. The granules are made of food-grade aluminum-plated composite film material and are sealed and packaged by an automatic packaging machine.

[0036] Example 2

[0037] A chewing gum that promotes rapid recovery from cognitive fatigue comprises the following raw material components in parts by weight: 1.5 parts linalyl acetate, 40 parts gum base, 32 parts D-mannitol, 11 parts erythritol, 16 parts purified water, 3 parts caprylic / capric triglyceride, 0.4 parts soybean lecithin, 0.38 parts gum arabic, 0.07 parts carnauba wax, and 0.3-0.6 parts potassium sorbate.

[0038] The preparation method of the chewing gum that promotes rapid recovery from cognitive fatigue is carried out according to the following steps:

[0039] (1) Pretreatment of chewing gum excipients: D-mannitol, erythritol and purified water were added to the reaction vessel and stirred at 300 rpm for 15 min under the condition of 50℃ oil bath heating. Then, gum arabic and carnauba wax were added in sequence and stirred for 15 min to form a homogeneous emulsion system. The stirring was carried out by a paddle stirrer with a blade diameter of 7 cm.

[0040] (2) Pretreatment of the adhesive base: The adhesive base is placed in a 50℃ oil bath to soften for 0.5h, and stirred once every 20min during the process. The softened adhesive base is then transferred to a 48℃ constant temperature oven.

[0041] (3) Pretreatment of active ingredients: Linaloyl acetate and caprylic / capric triglycerides were mixed at room temperature (25°C) and cyclically treated 4 times at 40 MPa using a high-pressure homogenizer to form a stable microemulsion system; the high-pressure homogenizer was used at a temperature of 40°C.

[0042] (4) Place the glue base pretreated in step (2) in an oil bath at 45°C and stir at 50 rpm for 2 min. Add the auxiliary material pretreated in step (1) and adjust the stirring speed to 80 rpm for 6 min.

[0043] (5) Add soybean lecithin and potassium sorbate, increase the speed to 130 rpm and stir for 2 min, cool the reaction vessel to 30°C, add the mixture of linaloacetate and caprylic / decanoic acid glyceride prepared in step (3) at a rate of 0.5 mL / min at room temperature, add while stirring at 60 rpm, and continue stirring for 4 min after the addition is complete.

[0044] (6) After the mixture prepared in step (5) is naturally cooled to 20°C, it is pressed into shape by a tablet press to make sugar blanks. The sugar blanks are cut into granules by a cutting machine. The sugar blanks are 12cm long, 6cm wide, and 3mm thick. The granules are 3cm long, 1cm wide, and 3mm thick. The granules are made of food-grade aluminum-plated composite film material and are sealed in an automatic packaging machine.

[0045] Example 3

[0046] A chewing gum that promotes rapid recovery from cognitive fatigue comprises the following raw material components in parts by weight: 2 parts linalyl acetate, 35 parts gum base, 27 parts D-mannitol, 9 parts erythritol, 13 parts purified water, 1.5 parts caprylic / capric triglyceride, 0.4 parts soybean lecithin, 0.18 parts gum arabic, 0.05 parts carnauba wax, and 0.3 parts potassium sorbate.

[0047] The preparation method of the chewing gum that promotes rapid recovery from cognitive fatigue is carried out according to the following steps:

[0048] (1) Pretreatment of chewing gum excipients: D-mannitol, erythritol and purified water were added to the reaction vessel and stirred at 400 rpm for 10 min under the oil bath heating condition of 55℃. Then, gum arabic and carnauba wax were added in sequence and stirred for 20 min to form a homogeneous emulsion system. The stirring was carried out by a paddle stirrer with a blade diameter of 7 cm.

[0049] (2) Pretreatment of the adhesive base: The adhesive base is placed in a 55℃ oil bath to soften for 0.5h, and stirred once every 30min during the process. The softened adhesive base is then transferred to a 50℃ constant temperature box.

[0050] (3) Pretreatment of active ingredients: Linaloyl acetate and caprylic / capric triglycerides were mixed at room temperature (25°C) and circulated twice using a high-pressure homogenizer at 80 MPa pressure to form a stable microemulsion system; the high-pressure homogenizer was used at a temperature of 50°C.

[0051] (4) Place the glue base pretreated in step (2) in an oil bath at 55°C and stir at 60 rpm for 3 min. Add the excipients pretreated in step (1) and adjust the stirring speed to 80 rpm for 0 min.

[0052] (5) Add soybean lecithin and potassium sorbate, increase the speed to 170 rpm and stir for 4 min, cool the reaction vessel to 50℃, add the mixture of linalool acetate and octyl, decyl glycerol prepared in step (3) at a rate of 1.5 mL / min at room temperature, add while stirring at 100 rpm, and continue stirring for 4-6 min after the addition is complete.

[0053] (6) After the mixture prepared in step (5) is naturally cooled to 30°C, it is pressed into shape by a tablet press to make sugar blanks. The sugar blanks are cut into granules by a cutting machine. The sugar blanks are 12cm long, 6cm wide, and 3mm thick. The granules are 3cm long, 1cm wide, and 3mm thick. The granules are made of food-grade aluminum-plated composite film material and are sealed in an automatic packaging machine.

[0054] Experiment Example 1: Sensory Index Assessment

[0055] The chewing gums prepared in Examples 1-3 were evaluated by 10 users based on factors such as color, texture, taste, and aroma retention.

[0056] Table 1. Comprehensive Scores for Examples 1-3

[0057]

[0058] The results in Table 1 show that the chewing gum prepared in Example 3 has the best overall quality in terms of color, texture, taste, and aroma stability. After comparison, the final formulation was determined to be the one from Example 3.

[0059] Experiment Example 2: Screening and Optimization of Fragrance Locking Agents

[0060] To compare the aroma-locking effects of glycerol and caprylic / capric glycerol on linalyl acetate monomer, sensory evaluation and controlled experiments were conducted. Two carrier systems were set up with concentration gradients of 1%, 2%, and 3% (w / w) for glycerol and caprylic / capric glycerol.

[0061] Under conditions of 25±2℃ and 60±5% humidity, the aroma component retention rate was measured daily for 14 days. Simultaneously, this experiment was used to optimize the content of caprylic / capric glyceride to improve aroma persistence and sustained-release properties. The experimental results (Table 2) show that, as a fragrance lock, caprylic / capric glyceride is superior to glycerol in both aroma persistence and sustained-release properties.

[0062] Table 2. Comprehensive scores for different concentrations of glycerol or caprylic / capric glyceride.

[0063]

[0064] To compare the aroma-locking effects of different concentrations of caprylic / capric glyceride on linalyl acetate monomer, sensory evaluation and control experiments were conducted. Different concentrations of caprylic / capric glyceride carrier systems were set up with concentration gradients of 1%, 2%, 3%, 4%, and 5% (w / w).

[0065] Under conditions of 25±2℃ and 60±5% humidity, aroma component retention was measured daily for 14 days. Simultaneously, this experiment optimized the content of caprylic / capric glyceride to improve aroma persistence and sustained-release properties. The experimental results (Table 3) show that, as a fragrance lock, a concentration of 2% to 3% caprylic / capric glyceride is superior to other concentrations in both aroma persistence and sustained-release properties.

[0066] Table 3. Overall scores of caprylic / capric glyceride at different concentration gradients

[0067]

[0068] Experiment 3: Optimization of the hardness of chewing gum

[0069] To optimize the palatability of linalyl acetate chewing gum for rapid recovery from cognitive fatigue, this study investigated the effect of hardness on user experience by adjusting the gum base content (30%-45% gradient). The gum base content was set at 30%, 35%, 40%, and 45%, and 30 participants were recruited for sensory evaluation, focusing on chewing comfort, odor persistence, and overall acceptability. The results (Table 4) showed that when the gum base content was in the 35%-40% range, the product combined user comfort with the persistence of the linalyl acetate odor, and its overall acceptability was significantly better than the other gradient groups.

[0070] Table 4. Effects of different concentrations of gum base on palatability

[0071]

[0072]

[0073] Experimental Example 4: Safety Evaluation of Linaloyl Acetate

[0074] The linalyl acetate used in the chewing gum in this application was purchased from a qualified company, and the company provided a test report, which complies with the relevant provisions of GB 1886.119-2015. The amount of linalyl acetate added is in accordance with GB 2760-2024 standard, which states that it should be used in appropriate amounts as needed for production. The 51st report of the Joint FAO / WHO Expert Committee on Food Additives (WHO Technical Report Series 891, Evaluation of certain food additives, Geneva, 2000) states that the ADI (Acceptable Daily Intake) of linalyl acetate should not exceed 0.5 mg / kg body weight. For example, a 60 kg adult can ingest a maximum of 30 mg per day. In this application, according to the usage instructions for the linalyl acetate chewing gum, the daily intake of linalyl acetate is 17.44 mg, which is less than the safe daily intake.

[0075] Experiment Example 5: The Effect of Linaloacetate Chewing Gum on Rapid Recovery from Cognitive Fatigue

[0076] This experiment included radar operators who underwent high mental workloads; a total of 41 participants were recruited and randomly divided into a control group and an experimental group (19 participants in the control group and 22 participants in the experimental group). The experiment evaluated the effect of linalyl acetate chewing gum on promoting cognitive fatigue recovery. All participants had completed high-intensity, high-mental-load work before the experiment and then entered a rest phase.

[0077] The control group participants rested in a quiet, well-ventilated indoor environment with room temperature and approximately 50% humidity. Before resting, they completed the Chalder Fatigue Scale, and then rested in a chair with their eyes closed for 17 minutes. After resting, they completed the Chalder Fatigue Scale again, with the interval between the two completions strictly controlled at 17 minutes.

[0078] The experimental group used chewing gum during rest under the same testing conditions. Before the rest, the group filled out the Chalder Fatigue Scale. Immediately after the rest began, the group chewed linaloacetate chewing gum at a frequency of 40-50 times / min. After chewing for 5 minutes, the gum was discarded, and the group continued to rest with their eyes closed for 10 minutes. The Chalder Fatigue Scale was then filled out again immediately afterward.

[0079] The experiment was conducted according to the above experimental procedure, and the average fatigue recovery rates of the control group and the experimental group were compared. The results are as follows: Figure 1 As shown, chewing linaloacetate chewing gum during rest can effectively improve the recovery from cognitive fatigue.

[0080] Typical examples are as follows:

[0081] Mr. Chen, 25 years old, male. In the control group experiment, his fatigue scale value was 22 before the experiment and 17 minutes after rest, with a fatigue recovery rate of 22.71%.

[0082] Ms. Li, 24 years old, was a patient in the experimental group. Before the experiment, her fatigue scale score was 22, and after 15 minutes of rest, it was 9, indicating a fatigue recovery rate of 59.09%.

[0083] The embodiments described above are merely illustrative of several implementations of the present invention, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of this invention patent should be determined by the appended claims.

Claims

1. A chewable gum that promotes rapid recovery from cognitive fatigue, characterized in that, The raw material components include the following parts by weight: 1.5-2 parts linalyl acetate, 35-40 parts gum base, 27-32 parts D-mannitol, 9-11 parts erythritol, 13-16 parts purified water, 1.5-3 parts caprylic / capric triglyceride, 0.4-0.6 parts soybean lecithin, 0.18-0.38 parts gum arabic, 0.05-0.07 parts carnauba wax, and 0.3-0.7 parts potassium sorbate.

2. The method for preparing the chewing gum for promoting rapid recovery from cognitive fatigue as described in claim 1, characterized in that, Follow these steps: (1) Pretreatment of chewing gum excipients: D-mannitol, erythritol and purified water are added to the reaction vessel and stirred at 300rpm-400rpm for 10min-15min under the oil bath heating condition of 50℃-55℃. Then gum arabic and carnauba wax are added in sequence and stirred for 15min-20min to form a homogeneous emulsion system. (2) Pretreatment of the adhesive base: Place the adhesive base in an oil bath at 50℃-55℃ for 0.5h-1.5h, stirring once every 20min-30min during the process. After softening, transfer the adhesive base to a constant temperature box at 48℃-50℃. (3) Pretreatment of active ingredients: Linaloyl acetate and glyceryl caprylate and caprylate are mixed at room temperature and circulated 2-4 times under 40-80 MPa pressure using a high-pressure homogenizer to form a stable microemulsion system. (4) Place the glue base pretreated in step (2) in an oil bath at 45-55℃ and stir at 50-60 rpm for 2-3 minutes. Add the auxiliary materials pretreated in step (1) and adjust the stirring speed to 80-120 rpm and stir for 6-10 minutes. (5) Add soybean lecithin and potassium sorbate, increase the speed to 130-170 rpm and stir for 2-4 min. Cool the reaction vessel to 30-50℃, and add the mixture of linaloacetate and caprylic / decanoic acid glycerides prepared in step (3) at a rate of 0.5-1.5 mL / min at room temperature. Stir while adding at 60-100 rpm. Continue stirring for 4-6 min after the addition is complete. (6) After the mixture prepared in step (5) is naturally cooled to 20-30°C, it is pressed into shape by a tablet press to make sugar blanks, and the sugar blanks are cut into granules by a cutting machine.

3. The method for preparing the chewing gum that promotes rapid recovery from cognitive fatigue according to claim 2, characterized in that, The mixing is carried out using a paddle mixer with a blade diameter of 7cm.

4. The method for preparing the chewing gum that promotes rapid recovery from cognitive fatigue according to claim 2, characterized in that, The high-pressure homogenizer in step (3) processes the material at a temperature of 40-50℃.

5. The method for preparing the chewing gum that promotes rapid recovery from cognitive fatigue according to claim 2, characterized in that, The sugar blank in step (6) is 12cm long, 6cm wide, and 3mm thick.

6. The method for preparing the chewing gum that promotes rapid recovery from cognitive fatigue according to claim 2, characterized in that, The particle in step (6) is 3cm long, 1cm wide, and 3mm thick.

7. The method of using the chewing gum for promoting rapid recovery from cognitive fatigue as described in claim 1, characterized in that, Use this product after experiencing fatigue from high-intensity mental work or during periods of cognitive fatigue. The procedure is as follows: In a room at a temperature of 20℃-30℃, the user takes one linalool acetate chewing gum capsule, places it in their mouth, and chews it slowly at a rate of 20-40 times per minute. After chewing for 4-6 minutes, discard the capsule and rest with eyes closed for 15-20 minutes.

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