Tea-substitute formula for treating insomnia in young and middle-aged people and preparation method thereof

Abstract

The present application relates to the technical field of traditional Chinese medicine, in particular to a preparation method of a tea-substitute formula for treating insomnia in young and middle-aged people, which comprises the following steps: crushing fried jujube seeds, cleaning and draining dried yam, dried red mulberry and mixing them, mixing and stirring the plant lactobacillus powder and the medicinal materials, constant temperature fermentation and low temperature drying after sealing, coarse grinding after drying, mixing with sweet hibiscus and sweet marigold to obtain the tea-substitute formula. The tea-substitute formula for treating insomnia in young and middle-aged people and the preparation method thereof mainly use fried jujube seeds to nourish the heart and calm the nerves, yam to calm the heart and calm the nerves, and fuling to invigorate the spleen and calm the heart as auxiliary, and combine dried red mulberry to nourish yin and tonify blood, sweet hibiscus to relieve depression and calm the nerves, and sweet marigold to harmonize the taste, so as to regulate the balance of neurotransmitters from multiple targets, regulate sleep as a whole, and use the enzymes produced by microorganisms to destroy the cell wall of traditional Chinese medicine, so as to effectively improve the dissolution rate and biological conversion rate of sleep-aiding effective components such as jujube saponin and lily alkaloids.

Description

Technical Field

[0001] This invention relates to the field of traditional Chinese medicine beverage technology, specifically to a tea substitute formula and preparation method for treating insomnia in young and middle-aged people. Background Technology

[0002] Insomnia has many causes, closely related to physical health factors, emotional fluctuations, and work and life stress. It is especially prevalent among younger adults, where it is one of the most common sleep disorders, manifesting as difficulty falling asleep, difficulty maintaining sleep, early awakening, or poor sleep quality. Furthermore, insufficient sleep is closely linked to various physical illnesses, including cancer, chronic respiratory diseases, dementia, mental illness, musculoskeletal disorders, and cardiovascular and metabolic diseases. Long-term insomnia can also lead to a decline in immune system function, cognitive impairment, memory loss, and even mental illnesses such as depression and anxiety disorders. Traditional Chinese medicine believes its pathogenesis involves disharmony of Qi, blood, Yin, and Yang, and dysfunction of the internal organs. Natural Chinese medicinal herbs, due to their multi-target effects, minimal side effects, and holistic regulatory advantages, show promising application prospects in improving sleep function.

[0003] Currently, Western medicine generally treats insomnia symptomatically, primarily with oral sedative-hypnotic drugs. While these can alleviate symptoms in the short term, they carry a certain degree of dependence and addiction, and have significant side effects on the body. Traditional Chinese medicine's decoction method struggles to fully extract the large-molecule active ingredients from some herbs, and the long decoction process results in an unpleasant taste, making it inconvenient for daily consumption. Therefore, given the shortcomings of both traditional Chinese and Western medicine in treating insomnia, it is necessary to design a herbal tea formula and preparation method for treating insomnia in young and middle-aged adults. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a tea substitute formula and preparation method for treating insomnia in young and middle-aged adults. It has the advantage of ensuring the full dissolution of effective ingredients, and solves the problems of drug dependence in existing Western medicine treatments and the inability of traditional Chinese medicine decoction to ensure the dissolution of effective ingredients.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned goal of ensuring the full dissolution of effective ingredients, the present invention provides the following technical solution: a tea substitute formula for treating insomnia in young and middle-aged people, comprising the following Chinese medicinal materials in parts by weight: 10-23 parts of stir-fried jujube seed, 6-18 parts of lily bulb, 5-15 parts of poria cocos, 5-15 parts of dried mulberry, 3-8 parts of mimosa flower, and 0.5-2 parts of stevia.

[0008] Preferably, the tea substitute formula also includes 0.3 to 0.5 parts by weight of a fermenting agent, wherein the fermenting agent is Lactobacillus plantarum powder.

[0009] A method for preparing a herbal tea formula for treating insomnia in young and middle-aged adults includes the following steps:

[0010] S1. Pulverize the roasted jujube seeds, wash and drain the dried lily bulbs, poria cocos, and mulberries, and mix them to obtain component A;

[0011] S2. Dissolve the Lactobacillus plantarum powder in warm water, mix it evenly with medicinal component A, and seal it.

[0012] S3. Place the sealed container in a constant temperature fermentation chamber for constant temperature fermentation;

[0013] S4. Break up and spread the fermented material on a baking tray, and put it into a fruit drying machine to dry at a low temperature;

[0014] S5. The dried fermented material is coarsely crushed and mixed with mimosa flowers and stevia to obtain component B.

[0015] Preferably, the medicinal material component A is moistened before fermentation, and the Lactobacillus plantarum powder is dissolved in warm water at 25~30℃.

[0016] Preferably, the constant temperature fermentation is set at 35℃~38℃ and the fermentation time is 12~15h.

[0017] Preferably, the low-temperature drying temperature is set to 45℃~50℃ and the drying time is 4~6h.

[0018] A method for preparing a tea substitute is characterized by comprising preparing component B into a mixed powder or tea bag, injecting a small amount of 85°C hot water, steeping for 30 seconds to release the aroma, adding more water and steeping for 5-8 minutes, and drinking it warm 1-2 hours before bedtime.

[0019] (III) Beneficial Effects

[0020] Compared with existing technologies, this invention provides a tea substitute formula and preparation method for treating insomnia in young and middle-aged people, which has the following beneficial effects:

[0021] 1. This tea substitute formula and preparation method for treating insomnia in young and middle-aged people mainly uses roasted jujube seeds to nourish the heart and calm the mind, lily bulbs to clear the heart and calm the mind, and poria cocos to strengthen the spleen and calm the mind. It is combined with dried mulberry to nourish yin and blood, mimosa flowers to relieve depression and calm the mind, and stevia to harmonize the taste and work synergistically. It can regulate the balance of neurotransmitters from multiple targets and achieve the effect of regulating human sleep as a whole.

[0022] 2. The tea formula and preparation method for treating insomnia in young and middle-aged people use Lactobacillus plantarum to ferment the medicinal materials at a constant temperature. The enzymes produced by the microorganisms break down the cell walls of the Chinese medicine, ensuring the full release of its effective ingredients, reducing the toxicity of derivative preparations, and enhancing the efficacy of active ingredients. Compared with traditional decoction, it can effectively improve the dissolution rate and bioconversion rate of sleep-aiding effective ingredients such as jujube seed saponins and lily alkaloids. Attached Figure Description

[0023] Figure 1 This is a flowchart of the tea substitute beverage preparation method of the present invention;

[0024] Figure 2 This is a schematic diagram of the grouping in the traditional Chinese medicine sedation and sleep aid experiment in Example 3;

[0025] Figure 3 This is a schematic diagram of the intraperitoneal injection experiment in mice in Example 3;

[0026] Figure 4 This is a schematic diagram comparing the preparation results of tea substitutes under different fermentation temperature conditions in Examples 4 and 5;

[0027] Figure 5 This is a schematic diagram comparing the preparation results of tea substitutes under different drying temperature conditions in Examples 8 and 9. Detailed Implementation

[0028] The technical solutions of the present invention will be clearly and completely described below with reference to the embodiments and accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Example 1

[0030] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 10 parts of stir-fried jujube seed, 6 parts of lily bulb, 5 parts of poria cocos, 5 parts of dried mulberry, 3 parts of mimosa flower, 0.5 parts of stevia, and 0.3 parts of Lactobacillus plantarum powder.

[0031] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0032] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0033] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0034] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 35℃~38℃ for 12~15 hours;

[0035] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 45℃~50℃ for 4~6 hours.

[0036] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0037] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0038] Example 2

[0039] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 16 parts of stir-fried jujube seed, 12 parts of lily bulb, 10 parts of poria cocos, 10 parts of dried mulberry, 6 parts of mimosa flower, 1.3 parts of stevia, and 0.4 parts of Lactobacillus plantarum powder.

[0040] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0041] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0042] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0043] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 35℃~38℃ for 12~15 hours;

[0044] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 45℃~50℃ for 4~6 hours.

[0045] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0046] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0047] Example 3

[0048] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent are weighed: 23 parts of stir-fried jujube seed, 18 parts of lily bulb, 15 parts of poria cocos, 15 parts of dried mulberry, 8 parts of mimosa flower, 2 parts of stevia, and 0.5 parts of Lactobacillus plantarum powder.

[0049] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0050] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0051] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0052] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 35℃~38℃ for 12~15 hours;

[0053] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 45℃~50℃ for 4~6 hours.

[0054] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0055] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0056] Based on the different weight proportions of Chinese medicinal materials and fermentation agents in Examples 1, 2, and 3, Examples 1, 2, and 3 were designated as low-dose, medium-dose, and high-dose groups, respectively. SPF-grade male mice weighing 18-22g were selected as experimental animals for the sedative-hypnotic effects of the Chinese medicine, divided into 5 groups of 12 mice each. They were acclimatized for one week in an environment with a temperature of 22-24℃ and a humidity of 50-60%. The experimental groups were set as follows: Figure 2 As shown;

[0057] A mouse model of insomnia was established by intraperitoneal injection of p-chlorophenylalanine (PCPA). Except for the blank control group, mice in other groups were injected intraperitoneally with 300-450 mg / kg of PCPA suspension once a day for 2-3 consecutive days. The blank control group was injected with an equal volume of physiological saline. The model was considered successful when mice showed signs of circadian rhythm disorder, increased daytime activity, difficulty falling asleep, dull fur, and restlessness.

[0058] Tea infusions were prepared according to the formulations and dosages in Examples 1, 2, and 3. The daily human dosage was converted to an equivalent mouse dosage based on body surface area, and the infusions were divided into three doses: low (0.8 g crude drug / kg), medium (1.5 g crude drug / kg), and high (3.0 g crude drug / kg). After filtration, the infusions were administered to mice via gavage at a volume of 0.1 mL / 10 g body weight for 7–14 days, once daily. A sleep experiment was conducted 30 minutes after the last administration. The mice's coat color, activity level, diurnal rhythm changes, and body weight changes were observed and recorded daily as behavioral indicators. The experimental procedure is as follows: Figure 3 As shown in the figure, according to the experimental procedure, the sleep onset rate was significantly higher in the medium-dose group and the high-dose group than in the model control group.

[0059] Regarding the observation of sleep latency, the latency in each treatment group was significantly shorter than that in the model control group;

[0060] Regarding the observation of sleep duration, the duration of each treatment group was significantly longer than that of the model control group;

[0061] For observation of open field activity, the number of activities in each drug administration group should be significantly less than that in the model control group;

[0062] For neurotransmitter detection, the levels of 5-HT and GABA in each drug administration group should be higher than those in the model control group, while the levels of DA and NE should be lower than those in the model control group.

[0063] In summary, due to dose dependence, the high-dose group had the best sedative effect, but a certain hangover effect was observed. Therefore, the medium-dose group had the most suitable sleep aid effect.

[0064] Example 4

[0065] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 16 parts of stir-fried jujube seed, 12 parts of lily bulb, 10 parts of poria cocos, 10 parts of dried mulberry, 6 parts of mimosa flower, 1.3 parts of stevia, and 0.4 parts of Lactobacillus plantarum powder.

[0066] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0067] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0068] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0069] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 30℃ for 12~15 hours;

[0070] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 45℃~50℃ for 4~6 hours.

[0071] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0072] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0073] Example 5

[0074] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 16 parts of stir-fried jujube seed, 12 parts of lily bulb, 10 parts of poria cocos, 10 parts of dried mulberry, 6 parts of mimosa flower, 1.3 parts of stevia, and 0.4 parts of Lactobacillus plantarum powder.

[0075] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0076] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0077] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0078] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 42℃ for 12~15 hours;

[0079] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 45℃~50℃ for 4~6 hours.

[0080] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0081] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0082] Based on the different fermentation temperature conditions set in Examples 4 and 5, the final preparation results are as follows: Figure 4 As shown, according to Figure 4 The comparative results show that 35~38℃ is the optimal temperature range for the exponential growth period and metabolic enzyme production of Lactobacillus plantarum. Fermentation within this range for 12~15 hours can achieve full biotransformation and retain the natural aroma and heat-sensitive components of the medicinal material to the maximum extent.

[0083] Example 6

[0084] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 16 parts of stir-fried jujube seed, 12 parts of lily bulb, 10 parts of poria cocos, 10 parts of dried mulberry, 6 parts of mimosa flower, 1.3 parts of stevia, and 0.4 parts of Lactobacillus plantarum powder.

[0085] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0086] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0087] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0088] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 35℃~38℃ for 12~15 hours;

[0089] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at a low temperature of 37℃ for 4~6 hours.

[0090] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0091] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0092] Example 7

[0093] In this embodiment, the following parts by weight of Chinese medicinal materials and fermentation agent were weighed: 16 parts of stir-fried jujube seed, 12 parts of lily bulb, 10 parts of poria cocos, 10 parts of dried mulberry, 6 parts of mimosa flower, 1.3 parts of stevia, and 0.4 parts of Lactobacillus plantarum powder.

[0094] The preparation steps for the Chinese medicinal materials and fermentation agent weighed in the above proportions by weight are as follows:

[0095] S1. Grind the roasted jujube seeds into powder with a particle size of 1~2mm and sieve through an 850μm sieve. Wash and drain the lily bulbs, poria cocos, and mulberries, and mix them with the roasted jujube seed powder to obtain medicinal component A.

[0096] S2. Moisten the medicinal material component A before fermentation, dissolve the Lactobacillus plantarum powder in warm water at 25~30℃, stir the Lactobacillus plantarum solution with the moistened medicinal material component A evenly, and seal it into a fermentation bag or glass bottle.

[0097] S3. Place the fermentation bag or glass bottle into a constant temperature fermentation chamber and ferment at 35℃~38℃ for 12~15 hours;

[0098] S4. Take out the fermented material, break it up and spread it evenly on a baking tray. Put the baking tray into a fruit drying machine and dry it at 58℃ for 4~6 hours.

[0099] S5. The dried fermented material is coarsely crushed, sieved through an 850μm sieve, and then mixed with mimosa flowers and stevia to obtain tea substitute component B.

[0100] Component B is packaged in 10g portions into tea bags made of PLA biodegradable material to produce brewing tea bags.

[0101] Based on the different drying temperature conditions set in Examples 8 and 9, the final preparation results are as follows: Figure 5 As shown, according to Figure 5 The comparative results show that setting 45~50℃ is the optimal drying temperature, which can not only ensure efficient removal of moisture to the safe level within 4~6 hours, making the finished product loose and easy to crush, but also retain the aroma precursors and heat-stable glycosides produced by fermentation to the maximum extent.

[0102] The beneficial effects of this invention are: the tea substitute formula and preparation method for treating insomnia in young and middle-aged people, by using stir-fried jujube seeds to nourish the heart and calm the mind as the main ingredient, lily bulbs to clear the heart and calm the mind, and poria cocos to strengthen the spleen and calm the mind as auxiliary ingredients, combined with dried mulberry to nourish yin and replenish blood, mimosa flowers to relieve depression and calm the mind, and stevia to harmonize the taste and synergistic effect, can regulate the balance of neurotransmitters from multiple targets and achieve the overall effect of regulating human sleep.

[0103] The herbal medicine is fermented at a constant temperature using Lactobacillus plantarum. The enzymes produced by the microorganisms break down the cell walls of the Chinese medicine, ensuring the full release of its effective ingredients, reducing the toxicity of derivative preparations, and enhancing the efficacy of active ingredients. Compared with traditional decoction, it can effectively improve the dissolution rate and bioconversion rate of sleep-aiding active ingredients such as jujube seed saponins and lily alkaloids.

[0104] Fermented and dried medicinal materials are made into mixed powders or tea bags, which simplifies the process of taking the medicine compared to the cumbersome process of decocting traditional Chinese medicine. At the same time, the taste is sweet and mellow, which is different from the bitter taste of traditional calming Chinese medicine decoctions, making it suitable for the drinking habits of modern young and middle-aged people.

[0105] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tea substitute formula for treating insomnia in young and middle-aged adults, characterized in that, It consists of the following Chinese medicinal materials in parts by weight: 10-23 parts of stir-fried jujube seed, 6-18 parts of lily bulb, 5-15 parts of poria cocos, 5-15 parts of dried mulberry, 3-8 parts of mimosa flower, and 0.5-2 parts of stevia.

2. The tea substitute formula for treating insomnia in young and middle-aged people according to claim 1, characterized in that, It also includes a starter culture in the form of 0.3 to 0.5 parts by weight, wherein the starter culture is Lactobacillus plantarum powder.

3. A method for preparing a herbal tea formula for treating insomnia in young and middle-aged adults, characterized in that, Includes the following steps: S1. Pulverize the roasted jujube seeds, wash and drain the dried lily bulbs, poria cocos, and mulberries, and mix them to obtain component A; S2. Dissolve the Lactobacillus plantarum powder in warm water, mix it evenly with medicinal component A, and seal it. S3. Place the sealed container in a constant temperature fermentation chamber for constant temperature fermentation; S4. Break up and spread the fermented material on a baking tray, and put it into a fruit drying machine to dry at a low temperature; S5. The dried fermented material is coarsely crushed and mixed with mimosa flowers and stevia to obtain component B.

4. The method for preparing a tea substitute formula for treating insomnia in young and middle-aged people according to claim 3, characterized in that, Component A of the medicinal material was moistened before fermentation, and the Lactobacillus plantarum powder was dissolved in warm water at 25-30℃.

5. The method for preparing a tea substitute formula for treating insomnia in young and middle-aged people according to claim 3, characterized in that, Set the constant temperature fermentation temperature to 35℃~38℃ and the fermentation time to 12~15h.

6. The method for preparing a tea substitute formula for treating insomnia in young and middle-aged people according to claim 3, characterized in that, Set the low-temperature drying temperature to 45℃~50℃ and the drying time to 4~6 hours.

7. A method of drinking the tea substitute formula of claim 3, characterized in that, This includes preparing component B into a mixed powder or tea bag, pouring in a small amount of 85°C hot water, steeping for 30 seconds to release the aroma, then adding more water and steeping for 5-8 minutes, and drinking it warm 1-2 hours before bedtime.

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