Eyesight-improving fragrant bar as well as preparation method and application thereof

Abstract

The invention relates to the technical field of incense manufacturing, in particular to an eyesight-improving incense stick and a manufacturing method and application thereof. The invention provides an eyesight-improving incense stick which is characterized by comprising the following raw materials: rhizoma atractylodis, rhizoma nardostachyos, acorus calamus, cinnamon, galangal, chrysanthemum, horsetail, pipewort, schisandra chinensis and angelica sinensis. The eyesight-improving fragrant bar is rich in various nutritional traditional Chinese medicine components, through selection and proportioning of the traditional Chinese medicine raw materials, the effects of nourishing liver and kidney, tonifying spleen and inducing diuresis, regulating the middle warmer and dispelling wind, nourishing yin and moistening bath, clearing heat and cooling blood, ascending clear qi and descending turbid qi are achieved, the normal physiological functions of eliminating evil and strengthening body resistance, improving eyesight and nourishing eyes are achieved, meanwhile, the body constitution can be enhanced, the immunity of the human body is improved, and side effects are avoided.

Description

Technical Field

[0001] The present application relates to the technical field of incense making, and in particular to an eyesight-improving incense stick and a manufacturing method and application thereof. Background Art

[0002] Computers and mobile phones are essential living and office tools for modern people, bringing speed and convenience to people. However, long-term use of electronic products will accelerate the evaporation of tears on the surface of the eyes, causing eye fatigue, decreased vision, dry and itchy eyes, soreness, blurred vision and other eye discomforts.

[0003] People often choose eye drops to relieve dry eyes and fatigue, but eye drops can only temporarily relieve dry eyes and fatigue, and cannot fundamentally regulate, nor do they have the effect of improving eyesight. Frequent use of eye drops can also have side effects. Therefore, many researchers focus on traditional Chinese medicine, such as oral Chinese medicine, external plasters, external washes, eye drops, acupuncture, massage and other methods to improve eyesight, but the effects of oral Chinese medicine, external plasters, and eye drops are relatively slow, and Chinese medicine decoctions and external washes are not convenient to use, and it is difficult for people to persist in using them for a long time. Acupuncture and massage need to be performed in specific locations and by professionals, which is not conducive to promoting their use among school and work people.

[0004] Therefore, how to provide an eye-improving product with mild ingredients, few toxic and side effects, wide applicability, convenient use and good effects has become a technical problem that needs to be urgently solved by technicians in this field. Summary of the invention

[0005] In view of this, the present invention provides an eyesight-improving incense stick and a preparation method and application thereof. The incense stick provided by the present invention is made of pure natural ingredients, has good eyesight-improving effect, is easy to use, and has no obvious side effects.

[0006] In order to solve the above technical problems, the present invention provides an eyesight-improving incense stick, comprising the following raw materials:

[0007] Atractylodes, nard, calamus, cinnamon, galangal, chrysanthemum, horsetail, coix seed, schisandra, and angelica.

[0008] Preferably, in the eyesight-improving incense stick, the mass proportions of the raw materials are: 5-15 parts of atractylodes, 5-15 parts of nard, 5-15 parts of calamus, 2-8 parts of cinnamon, 2-8 parts of galangal, 2-8 parts of chrysanthemum, 2-8 parts of horsetail, 2-8 parts of coix seed, 2-8 parts of schisandra, and 2-8 parts of angelica.

[0009] Preferably, in the eyesight-improving incense stick, the mass parts of each raw material are: 10 parts of Atractylodes lancea, 10 parts of Nardostachys grandiflora, 10 parts of Acorus calamus, 5 parts of cinnamon bark, 5 parts of Alpinia officinalis, 5 parts of chrysanthemum, 5 parts of Equisetum arvense, 5 parts of Herba Corydalis, 5 parts of Schisandrae Chinensis, and 5 parts of Angelica sinensis.

[0010] The present invention also provides a method for making the incense stick for improving eyesight described in the above technical solution, comprising the following steps:

[0011] (1) crushing and drying the above raw materials respectively and then mixing them according to the mass fractions to obtain a mixture;

[0012] (2) mixing the mixture with water for a second time and stirring to obtain a lump;

[0013] (3) extruding the block by an extruder to obtain a strip;

[0014] (4) Drying the strip to obtain the eyesight-improving incense stick.

[0015] Preferably, the moisture content of the raw material after drying is below 10%.

[0016] Preferably, the fineness of the raw material after crushing is 80-120 mesh.

[0017] Preferably, the mass ratio of the mixture to water is 1:0.8-1.2.

[0018] Preferably, the diameter of the strip is 8 mm to 10 mm.

[0019] Preferably, the drying is air-drying or air-drying.

[0020] The present invention also provides the use of the eyesight-improving incense stick described in the above technical solution or the eyesight-improving incense stick produced by the production method in the preparation of nasal olfactory products.

[0021] The invention provides an eye-improving incense stick, comprising the following raw materials: atractylodes, sweet pine, calamus, cinnamon bark, galangal, chrysanthemum, horsetail, schisandra, angelica. The invention makes reasonable selection and proportioning of the above raw materials, and the prepared incense stick has good eye-improving effect, is convenient to use, and has no obvious side effects. The invention adopts the compatibility method of monarch, minister, assistant and envoy, with atractylodes, sweet pine and calamus as monarch drugs, which play the effects of tonifying deficiency, improving eyesight, opening the mind and invigorating the spleen; chrysanthemum, horsetail and schisandra are used as minister drugs, which clear the liver and improve eyesight, evacuate wind-heat, detoxify and reduce inflammation, strengthen the monarch drug to improve eyesight and remove cataracts, and achieve the effect of relieving wind-heat red eyes, tears in the wind, and cataracts; cinnamon bark, galangal, angelica and schisandra are used as adjuvant drugs, while assisting the monarch drug in nourishing the liver and improving eyesight, invigorating qi and promoting body fluid, warming the middle and dispersing cold, regulating qi and relieving pain. The above ten herbs complement and interact with each other to nourish the liver and improve eyesight, promote the production of body fluid and nourish blood, dispel wind and clear heat, and harmonize the liver and spleen, thereby achieving the purpose of relieving blurred vision, tears in the wind, decreased vision, and dry eyes.

[0022] The present invention generates low-concentration drug aerosol in the air through the effective ingredients of traditional Chinese medicine raw materials, which enters the body through the respiratory tract to take effect, thereby achieving the effects of nourishing the liver, improving eyesight and relieving eye fatigue.

[0023] The eyesight-improving incense stick provided by the invention can be carried around. When eye discomfort such as eye fatigue, dryness, itching, pain, soreness, and blurred vision occurs, the stick can be taken out and placed near the mouth and nose. The aroma of the medicine and the effective ingredients can be inhaled through the mouth, nose, and skin pores, which can effectively improve eyesight, nourish the mind, and relieve eye discomfort. DETAILED DESCRIPTION

[0024] The invention provides an eyesight-improving incense stick, comprising the following raw materials:

[0025] Atractylodes, nard, calamus, cinnamon, galangal, chrysanthemum, horsetail, coix seed, schisandra, and angelica.

[0026] In the present invention, the Atractylodes lancea dries dampness and strengthens the spleen, replenishes deficiency and improves eyesight, and relieves vision loss such as dizziness and decreased vision; the Ganoderma lucidum relieves depression and invigorates the spleen, calms the mind, and removes dampness and swelling; the Acorus calamus opens the mind and resolves phlegm, invigorates the spleen and calms the mind; the Cinnamon bark dispels cold and relieves pain, warms and dredges the meridians; the Alpinia officinalis warms the middle and dispels cold, regulates qi and relieves pain, soothes the liver and relieves depression; the Chrysanthemum dispels wind and clears heat, clears the liver and improves eyesight, and detoxifies and reduces inflammation; the Equisetum arvense dispels wind-heat, improves eyesight and removes cataracts, and relieves wind-heat red eyes, tearing in the wind, and cataracts in the eyes; the Herba Polygoni Multiflori dispels wind and heat, improves eyesight and removes cataracts, and relieves red, swollen and painful eyes, photophobia, excessive tearing, and night blindness caused by wind-heat in the liver meridian; the Schisandra chinensis replenishes qi and produces body fluid, nourishes the liver and improves eyesight; the Angelica sinensis replenishes qi and activates blood circulation, regulates palpitations, and improves immunity.

[0027] In the present invention, the mass fractions of the raw materials are preferably: 5-15 parts of Atractylodes lancea, 5-15 parts of Nardostachys ssp., 5-15 parts of Calamus calamus, 2-8 parts of Cinnamon bark, 2-8 parts of Alpinia officinalis, 2-8 parts of Chrysanthemum, 2-8 parts of Equisetum equisetum, 2-8 parts of Coix lacryma-jobi, 2-8 parts of Schisandra chinensis, 2-8 parts of Angelica sinensis, more preferably: 10 parts of Atractylodes lancea, 10 parts of Nardostachys ssp., 10 parts of Calamus calamus, 5 parts of Cinnamon bark, 5 parts of Alpinia officinalis, 5 parts of Chrysanthemum, 5 parts of Equisetum equisetum, 5 parts of Coix lacryma-jobi, 5 parts of Schisandra chinensis, 5 parts of Angelica sinensis. In the present invention, the ratio of the raw materials will affect the eyesight-improving effect of the incense stick. The present invention limits the mass fractions of Atractylodes lancea, Nardostachys ssp., Calamus calamus, 2-8 parts of Cinnamon bark, Galangal, Chrysanthemum, Equisetum equisetum, Coix lacryma-jobi, Schisandra chinensis, and Angelica sinensis to the above range, which can ensure that the incense stick has a good eyesight-improving effect and fewer side effects.

[0028] The present invention also provides a method for making the eyesight-improving incense stick described in the above technical solution, comprising the following steps:

[0029] (1) crushing and drying the above raw materials respectively and then mixing them according to the mass fractions to obtain a mixture;

[0030] (2) mixing the mixture with water for a second time and stirring to obtain a lump;

[0031] (3) extruding the block by an extruder to obtain a strip;

[0032] (4) Drying the strip to obtain the eyesight-improving incense stick.

[0033] In the present invention, there is no special requirement for the drying method, and the conventional method in the art can be adopted. In the present invention, the moisture content of the raw material after drying is below 10%.

[0034] In the present invention, after the pulverization, it is preferred that the pulverization further includes: passing through an 80-120 mesh sieve, more preferably passing through a 100 mesh sieve. In the present invention, the pulverization method is preferably pulverized by a pulverizer, and the pulverizer is preferably a traditional Chinese medicine pulverizer. The traditional Chinese medicine pulverizer uses a pulverizing blade to rotate and impact at a high speed to achieve general pulverization of dry materials. The traditional Chinese medicine pulverizer drives the horizontally installed pulverizing blade through the high-speed operation of a vertical motor to impact and shear the material. In the present invention, there are no special requirements for the first mixing method, and the conventional method in the field can be used. In the present invention, there are no special requirements for the first mixing time, as long as it can be mixed evenly.

[0035] In the present invention, the mass ratio of the mixture to water is preferably 1:0.8-1.2, more preferably 1:1. In the present invention, the second mixing is preferably adding water to the mixture; the stirring is preferably stirring in a stirrer, and the stirring time is preferably 2-5 hours, more preferably 4 hours.

[0036] In the present invention, the diameter of the strip is preferably 8 to 10 mm, more preferably 9 mm.

[0037] In the present invention, the drying is preferably air-drying, and the conditions for the air-drying are preferably: cool, dark, dry, and ventilated; the drying time is preferably 48 to 96 hours, more preferably 72 hours.

[0038] The present invention also provides the use of the eye-improving incense stick described in the above technical solution or the eye-improving incense stick made by the production method in a nasal olfactory product. In the present invention, the production method of the nasal olfactory product is preferably: cutting the eye-improving incense stick into incense segments, and the length of the incense segment is preferably 40 to 70 mm. The drug of the present invention enters the human body through the mouth, nose and skin pores, and achieves the effect of clearing the liver and improving eyesight.

[0039] The present invention adopts the compatibility method of monarch, minister, assistant and envoy. The present invention uses Atractylodes, Nardostachys galanga and Acorus calamus as monarch drugs, which play the effects of tonifying deficiency and improving eyesight, opening the mind and invigorating the spleen; using chrysanthemum, horsetail and coix seed as minister drugs, clearing the liver and improving eyesight, evacuating wind-heat, detoxifying and anti-inflammatory, strengthening the monarch drug to improve eyesight and remove cataracts, and achieving the effect of relieving wind-heat red eyes, tearing in the wind, and eye cataracts; using cinnamon, galangal, angelica and Schisandra chinensis as adjuvant drugs, while assisting the monarch drug in nourishing the liver and improving eyesight, invigorating qi and promoting body fluid, warming the middle and dispersing cold, regulating qi and relieving pain. The above ten medicines complement each other and interact with each other, and together they nourish the liver and improve eyesight, promote body fluid and nourish blood, dispel wind and clear heat, and harmonize the liver and spleen, so as to achieve the purpose of relieving blurred vision, tearing in the wind, decreased vision, and dry eyes.

[0040] The preparation method of the eye-improving incense stick provided by the present invention has a simple process, does not require a high-temperature operating environment, can retain the effective ingredients and aromatic odors in traditional Chinese medicine to the maximum extent, has high efficacy and is easy to use. The eye-improving incense stick provided by the present invention can be carried with you, and when eye discomfort such as eye fatigue, dryness and itching, pain and swelling, blurred vision, etc. occurs, it can be taken out and placed in the mouth and nose, and the volatile components in the traditional Chinese medicine materials of the present invention, such as atractylodes, nard, calamus, cinnamon, galangal, chrysanthemum, horsetail, coix seed, schisandra, and angelica, are dispersed in the air and absorbed through the respiratory tract and skin, so as to achieve the effects of harmonizing the liver and spleen, calming the liver and dispelling wind, promoting body fluid and nourishing blood, dispersing wind and clearing heat, and relieving blurred vision, photophobia and tearing, decreased vision, and dry eyes.

[0041] The eyesight-improving incense stick of the present invention is rich in a variety of nutritious Chinese medicinal ingredients. Through the selection and proportion of Chinese medicinal raw materials, it can nourish the liver and kidneys, strengthen the spleen and promote diuresis, harmonize the middle and dispel wind, nourish yin and moisten the body, clear away heat and cool the blood, raise the clear qi and lower the turbid qi, so as to dispel evil and strengthen the body, improve vision, nourish the normal physiological functions of the eyes, and at the same time can enhance the human body constitution and increase the human body's immunity without any side effects.

[0042] In order to further illustrate the present invention, the technical solutions provided by the present invention are described in detail below in conjunction with embodiments, but they should not be construed as limiting the protection scope of the present invention.

[0043] Example 1

[0044] Atractylodes, Nardostachys grandiflora, Acorus calamus, Cinnamon bark, Alpinia officinalis, Chrysanthemum, Equisetum arvense, Herba Schisandrae Chinensis, and Angelica sinensis were crushed by a Chinese medicine crusher, passed through a 100-mesh sieve, and dried to a moisture content of less than 10%.

[0045] Put 1 kg of dried atractylodes, 1 kg of nard, 1 kg of calamus, 0.5 kg of cinnamon, 0.5 kg of galangal, 0.5 kg of chrysanthemum, 0.5 kg of horsetail, 0.5 kg of coix seed, 0.5 kg of schisandra, and 0.5 kg of angelica into a blender and mix well to obtain a mixture;

[0046] Add 6.5 kg of water into the mixer and stir thoroughly for 4 hours to form lumps;

[0047] The block was extruded into a strip with a diameter of 9 mm using an extruder;

[0048] The eyesight-improving incense stick 1 is obtained after air-drying for 72 hours under cool, dark, dry and ventilated conditions.

[0049] Example 2

[0050] Atractylodes, Nardostachys grandiflora, Acorus calamus, Cinnamon bark, Alpinia officinalis, Chrysanthemum, Equisetum arvense, Herba Schisandrae Chinensis, and Angelica sinensis were crushed by a Chinese medicine crusher, passed through a 100-mesh sieve, and dried to a moisture content of less than 10%.

[0051] Put 0.5 kg of dried atractylodes, 1.25 kg of nard, 1.25 kg of calamus, 0.2 kg of cinnamon, 0.2 kg of galangal, 0.8 kg of chrysanthemum, 0.8 kg of horsetail, 0.8 kg of schisandra, 0.5 kg of schisandra, and 0.2 kg of angelica into a blender and stir evenly to obtain a mixture;

[0052] Add 6.5 kg of water into the mixer and stir thoroughly for 4 hours to form lumps;

[0053] The block was extruded into a strip with a diameter of 9 mm using an extruder;

[0054] After air-drying for 72 hours in a cool, dark, dry and ventilated condition, the eyesight-improving incense stick 2 is obtained.

[0055] Example 3

[0056] Atractylodes, Nardostachys grandiflora, Acorus calamus, Cinnamon bark, Alpinia officinalis, Chrysanthemum, Equisetum arvense, Herba Schisandrae Chinensis, and Angelica sinensis were crushed by a Chinese medicine crusher, passed through a 100-mesh sieve, and dried to a moisture content of less than 10%.

[0057] Put 1.25 kg of dried atractylodes, 0.5 kg of nard, 1.25 kg of calamus, 0.8 kg of cinnamon, 0.8 kg of galangal, 0.2 kg of chrysanthemum, 0.2 kg of horsetail, 0.2 kg of coix seed, 0.5 kg of schisandra, and 0.8 kg of angelica into a blender and stir evenly to obtain a mixture;

[0058] Add 6.5 kg of water into the mixer and stir thoroughly for 4 hours to form lumps;

[0059] The block was extruded into a strip with a diameter of 9 mm using an extruder;

[0060] The eyesight-improving incense stick 3 is obtained after air-drying for 72 hours under cool, dark, dry and ventilated conditions.

[0061] Comparative Example 1

[0062] Cinnamon bark, galangal, chrysanthemum, horsetail, schisandra chinensis, schisandra chinensis and angelica sinensis were crushed by a traditional Chinese medicine crusher, passed through a 100-mesh sieve, and dried to a moisture content of less than 10%.

[0063] Put 0.5 kg of dried cinnamon bark, 0.5 kg of galangal, 0.5 kg of chrysanthemum, 0.5 kg of horsetail, 0.5 kg of schisandra, 0.5 kg of schisandra, and 0.5 kg of angelica into a blender and mix well to obtain a mixture;

[0064] Add 3.5kg of water into the blender and stir thoroughly for 4h to form lumps;

[0065] The block was extruded into a strip with a diameter of 9 mm using an extruder;

[0066] After air-drying for 72 hours in a cool, dark, dry and ventilated condition, the incense stick 4 was obtained.

[0067] Comparative Example 2

[0068] Atractylodes, Nardostachys grandiflora, Acorus calamus, Chrysanthemum, Equisetum equisetum and Herba Glechomae are respectively crushed by a traditional Chinese medicine crusher, passed through a 100-mesh sieve, and dried to a moisture content of less than 10%;

[0069] Put 1kg of dried atractylodes, 1kg of nard, 1kg of calamus, 0.5kg of chrysanthemum, 0.5kg of horsetail, 0.5kg of coix seed, 1.5kg of atractylodes, 1.5kg of nard, 1.5kg of calamus, 0.5kg of cinnamon bark, 0.5kg of galangal, 0.5kg of schisandra chinensis, and 0.5kg of angelica sinensis into a blender and stir evenly to obtain a mixture;

[0070] Add 4.5 kg of water into the mixer and stir thoroughly for 4 hours to form lumps;

[0071] The block was extruded into a strip with a diameter of 9 mm using an extruder;

[0072] After air-drying for 72 hours in a cool, dark, dry and ventilated condition, the incense stick 5 was obtained.

[0073] Test Example 1

[0074] The effects of the eyesight-improving incense sticks 1 to 3 prepared in Examples 1 to 3 and the incense sticks 4 to 5 prepared in Comparative Examples 1 to 2 were tested.

[0075] 250 subjects with eye discomfort were selected, aged between 20 and 60 years old, half male and half female, all of whom showed blurred vision, fatigue, dryness, itching, stinging, photophobia, tears, etc. The subjects were divided into 5 groups, 50 in each group, with a male-female ratio of 1:1, and the age distribution was 20 to 60 years old. The subjects used 1 to 3 eyesight-improving incense sticks made by Examples 1 to 3 of the present invention and 4 to 5 incense sticks prepared by Comparative Examples 1 to 2 every day. Method of use: Put the incense stick to the mouth and nose and smell it, five times a day, 15 minutes each time. Continuous smelling and inhaling for 30 days is a course of treatment, and 1 to 3 courses of treatment are observed according to the situation. All 250 subjects completed the test and showed no toxic side effects.

[0076] Efficacy determination method: cure is when all eye discomfort symptoms disappear and the eyes return to normal; remission is when eye discomfort symptoms improve and the eyes are significantly better; ineffective is when eye discomfort symptoms do not improve or worsen after the test. The treatment effect is shown in Table 1.

[0077] Table 1 Treatment effect

[0078] Number of people cured Number of people relieved Invalid number of people Total Effectiveness Incense stick 1 41 8 1 98％ Incense stick 2 35 11 4 92％ Incense stick 3 36 12 2 96％ Incense Stick 4 5 22 23 54％ Incense stick 5 6 19 25 50％

[0079] The above test results show that the incense sticks of the present invention are easy to use, and the patient compliance is strong. The incense sticks for improving eyesight of the present invention have a good relief and treatment effect on the pharyngeal discomfort such as blurred eyes, fatigue, dryness, itching, stinging, photophobia, and tears for a long time. Among them, the incense stick 1 for improving eyesight with the ratio described in Example 1 has the best eyesight effect, and the total effective rate reaches 98%; the incense sticks 2 and 3 for improving eyesight with the ratio described in Examples 2 and 3 also have good eyesight effects, and the total effective rates are 92% and 96% respectively; compared with the incense sticks for improving eyesight prepared in Examples 1 to 3, the incense sticks 4 and 5 prepared in Comparative Examples 1 to 2 lack some raw materials, and the total effective rate is greatly reduced. It can be seen that there is coordination and interaction between the raw materials of the present invention to relieve eye discomfort together. The raw materials and ratios described in the present invention have good eyesight effects. Adjusting the raw material ratio and reducing some raw materials will reduce the eyesight effect.

[0080] In summary, the present application provides an eye-improving incense stick and its preparation method and application, which adopts natural plant Chinese herbal medicine as raw materials for reasonable compatibility, and utilizes the comprehensive effects of various Chinese medicines to fundamentally regulate eye fatigue, play the role of improving eyesight, and have no side effects when used for a long time. In addition to the effect of improving eyesight, the present invention can also nourish the liver and kidney, invigorate qi and nourish blood. The components of the Chinese medicine composition of the present application are exquisite, which can not only relieve eye discomfort and nourish the normal physiological functions of the eyes, but also enhance the physical fitness of the human body, increase the immunity of the human body, and maintain the special fragrance and effect of Chinese herbal medicine. The incense stick made by the specific preparation method of the present application improves the sustained release effect and the convenience of use.

[0081] Although the above embodiment describes the present invention in detail, it is only a part of the embodiments of the present invention, not all of the embodiments. People can also obtain other embodiments based on this embodiment without creativity, and these embodiments all fall within the protection scope of the present invention.

Claims

1. A kind of incense stick for improving eyesight, It is characterized in that Including the following raw materials: Atractylodes, nard, calamus, cinnamon, galangal, chrysanthemum, horsetail, coix seed, schisandra, and angelica.

2. The eyesight-improving incense stick according to claim 1, It is characterized in that In the eyesight-improving incense stick, the raw materials are as follows in parts by weight: 5-15 parts of atractylodes, 5-15 parts of nard, 5-15 parts of calamus, 2-8 parts of cinnamon, 2-8 parts of galangal, 2-8 parts of chrysanthemum, 2-8 parts of horsetail, 2-8 parts of coix seed, 2-8 parts of schisandra, and 2-8 parts of angelica.

3. The eyesight-improving incense stick according to claim 2, It is characterized in that The weight proportions of the raw materials in the eyesight-improving incense stick are as follows: 10 parts of atractylodes, 10 parts of nard, 10 parts of calamus, 5 parts of cinnamon, 5 parts of galangal, 5 parts of chrysanthemum, 5 parts of horsetail, 5 parts of coix seed, 5 parts of schisandra, and 5 parts of angelica.

4. A method for making the eyesight-improving incense stick according to any one of claims 1 to 3, It is characterized in that The steps include: (1) crushing and drying the above raw materials respectively and then mixing them according to the mass fractions to obtain a mixture; (2) mixing the mixture with water for a second time and stirring to obtain a lump; (3) extruding the block by an extruder to obtain a strip; (4) Drying the strip to obtain the eyesight-improving incense stick.

5. The method according to claim 4, It is characterized in that The moisture content of the raw material after drying is below 10%.

6. The method according to claim 4, It is characterized in that The fineness of the raw material after pulverization is 80-120 meshes.

7. The method according to claim 4, It is characterized in that The mass ratio of the mixture to water is 1:0.8-1.

2.

8. The method according to claim 4, It is characterized in that The diameter of the strip is 8 mm to 10 mm.

9. The method according to claim 4, It is characterized in that The drying is air-drying or air-drying.

10. Use of the eyesight-improving incense stick described in any one of claims 1 to 3 or the eyesight-improving incense stick produced by the production method described in any one of claims 4 to 9 in the production of nasal olfactory products.