Baicao hair-blacking anti-alopecia eye-nourishing skin-care powder and preparation method thereof
Through the formula and refined manufacturing process of the Baicao Hair Darkening, Anti-Hair Loss, and Eye Nourishing Skin Powder, the problems of single function and safety of existing products have been solved, achieving multiple effects of darkening hair, preventing hair loss, protecting eyes, and protecting skin. The use of natural herbal raw materials and refined processing technology enhances the safety and efficacy of the product.
Patent Information
- Application Number
- CN202511355269.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-22
- Publication Date
- 2025-11-18
AI Technical Summary
Existing hair-darkening, eye-care, and skin-care products have limited functions and some contain chemical additives, which may cause side effects with long-term use. Traditional Chinese medicine formulas are unreasonable, have incomplete efficacy, and the effective ingredients are difficult to absorb.
The formula of the Hair Darkening, Anti-Hair Loss, and Eye Nourishing Skin Powder contains natural herbal ingredients such as processed Polygonum multiflorum, black sesame, and Ligustrum lucidum, along with extracts of Dendrobium officinale and Eclipta prostrata. Through a refined processing technology, the absorption and synergistic effect of the effective ingredients are ensured. The preparation process includes graded screening, precise cleaning, crushing and sieving, mixing and stirring, and multi-stage sterilization.
It achieves multiple benefits including hair darkening, hair loss prevention, eye care, and skin protection. The product is highly safe and suitable for long-term use. It overcomes the problems of single function and chemical additives, and enhances antioxidant capacity and scalp microenvironment regulation.
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of health products, in particular to a hair and eye care powder and a preparation method thereof. BACKGROUND
[0002] With the acceleration of the pace of life and the increase of work pressure, modern people generally have problems such as early graying of hair, hair loss, declining vision, and poor skin condition. These problems not only affect personal appearance, but also may reflect the internal health condition of the body.
[0003] At present, there are various hair blackening, hair loss prevention, eye care, and skin care products on the market, but most of them have single functions, and some of them contain chemical additives, which may have side effects after long-term use. Traditional Chinese medicine theory believes that the health of hair, eyes, and skin is closely related to liver and kidney function and blood status. Liver and kidney deficiency and blood deficiency can cause problems such as early graying and hair loss, declining vision, and rough skin. There are some health products based on traditional Chinese medicine formula in the prior art, but they have problems such as unreasonable formula, incomplete efficacy, and simple preparation process leading to difficulty in absorption of effective components. Therefore, we propose a hair and eye care powder and a preparation method thereof. SUMMARY
[0004] In view of the deficiencies of the prior art, the purpose of the present application is to provide a hair and eye care powder and a preparation method thereof, which have the advantages of hair loss prevention, eye care, and skin care, and solve the problem that there are various hair blackening, hair loss prevention, eye care, and skin care products on the market, but most of them have single functions, and some of them contain chemical additives, which may have side effects after long-term use. Traditional Chinese medicine theory believes that the health of hair, eyes, and skin is closely related to liver and kidney function and blood status. Liver and kidney deficiency and blood deficiency can cause problems such as early graying and hair loss, declining vision, and rough skin. There are some health products based on traditional Chinese medicine formula in the prior art, but they have problems such as unreasonable formula, incomplete efficacy, and simple preparation process leading to difficulty in absorption of effective components.
[0005] To achieve the above-mentioned purpose, the present application provides the following technical solution: the hair and eye care powder is composed of the following raw materials by weight: 15-25 parts of prepared radix falcaliae, 10-20 parts of black sesame, 8-15 parts of ligustrum lucidum aiton, 8-15 parts of herba trandentalis, 10-20 parts of medlar, 5-12 parts of angelica sinensis, 5-10 parts of chuanxiong, 8-15 parts of mulberry, 5-10 parts of semen abrus, 5-10 parts of raspberry, 5-10 parts of mulberry leaf, 5-10 parts of chrysanthemum, 5-8 parts of radix paeoniae alba, 3-6 parts of pearl powder, 8-15 parts of poria cocos, 5-10 parts of lily, 3-8 parts of dendrobium officinale, and 2-5 parts of extract of euphorbia humifusa.
[0006] Preferably, the raw materials further include 5-8 parts of walnut powder and 3-5 parts of black bean powder by weight.
[0007] Preferably, the raw materials further include 3-6 parts by weight of rose flower powder and 2-4 parts by weight of peach flower powder.
[0008] Preferably, the pearl powder is a nano pearl powder with a particle size of 100-500 nm, and the echinacea extract is an alcohol extract with a total flavonoid content of ≥30%.
[0009] The preparation method of the Baicao Wu hair loss prevention and skin care powder includes the following steps:
[0010] S1. Raw material pretreatment: including grading screening, accurate cleaning, differential drying and raw material activation;
[0011] S2. Crushing and sieving: including crushing parameter setting and grading sieving;
[0012] S3. Mixing and stirring: including premixing treatment, gradient mixing, intermittent stirring control and constant temperature storage;
[0013] S4. Sterilization and packaging: including multi-stage sterilization, sterile sub-packaging and finished product testing.
[0014] Preferably, in step S1, the wood-based raw materials such as Polygonum multiflorum Thunb, Ligustrum lucidum Ait, and Herba Tradescantiae are screened through a 10-mesh sieve to remove large-particle impurities such as stones and soil; the seed-based raw materials such as black sesame seeds and Lycium barbarum L. are screened through a 16-mesh sieve to remove shriveled and worm-eaten seeds; the flower and leaf-based raw materials such as Flos Chrysanthemi and Folium Mori are manually picked to remove withered leaves, flower stems, and foreign matter; and Dendrobium officinale Kimura et Migo is removed from its roots, and three-year-old stem segments are selected. In the precise cleaning process, the wood-based raw materials (Polygonum multiflorum Thunb, Angelica sinensis, Ligusticum chuanxiong Hort, and Dendrobium officinale Kimura et Migo) are quickly rinsed with flowing clean water for 2-3 times, with the water temperature controlled at 20-25℃ to avoid loss of effective components, and the surface water is then drained with a vibrating screen; the seed-based raw materials (black sesame seeds, Lycium barbarum L., Morus alba L., Semen Euryale Ferreae, and Rubus chingii Hu) are cleaned with a bubble cleaning machine, with the water flow intensity adjusted to an intermediate level and the cleaning time set at 3-5 minutes to prevent damage to the seed coat, and then the seed-based raw materials are centrifuged (at a speed of 800 r / min for 2 minutes) to remove water; the flower and leaf-based raw materials (Folium Mori and Flos Chrysanthemi) are sprayed with deionized water, with the pressure set at 0.1-0.15 MPa and the spraying time set at 1-2 minutes, and then the flower and leaf-based raw materials are laid flat on a bamboo screen and naturally drained for 10 minutes. In the differential drying process, the black sesame seeds are first placed in a far-infrared baking machine and baked at 120-150℃ for 15-20 minutes (turned over every 5 minutes), until the surface is slightly charred and emits an aroma, and then cooled to room temperature for standby; the Dendrobium officinale Kimura et Migo is vacuum-dried at 60℃ for 2 hours, and then subjected to ultrahigh-pressure treatment before being ground to break the cell wall structure; and the other raw materials are placed in a hot air circulation oven, laid flat in layers, and dried at a temperature of 60-70℃ and an air speed of 1.5-2 m / s, with the materials turned over every 30 minutes until the water content is ≤8% (determined with a halogen moisture meter); and the raw materials with a high sugar content such as Morus alba L. and Lilium brownii are first dried at a low temperature of 40℃ for 1 hour, and then dried at a temperature of 60℃ to avoid caramelization of the sugar; and the raw materials are activated by cutting Angelica sinensis and Radix Paeoniae Alba and Ligusticum chuanxiong Hort into 3-5 mm-thick slices, and then placing the slices in a constant-temperature and constant-humidity box (at a temperature of 50℃ and a humidity of 30%) for 2 hours to enhance the subsequent grinding effect.
[0015] Preferably, in step S2, the grinding parameters are set as follows: a low-temperature frozen super-micro grinder is used, the raw materials are put into the grinder after being pre-cooled to -5℃, and the grinding chamber temperature is controlled at 30-40℃ (maintained by a circulating water cooling system); the wood-based raw materials (Polygonum multiflorum Thunb, Angelica sinensis, Ligusticum chuanxiong Hort, and Dendrobium officinale Kimura et Migo) are first broken into 1-2 mm particles with a coarse grinder, and then put into the super-micro grinder, with the grinding time set at 25 minutes and the frequency set at 20 kHz; the seed-based raw materials (black sesame seeds, Lycium barbarum L., etc.) are directly put into the super-micro grinder, with the grinding time set at 15-20 minutes and the frequency set at 18 kHz; and the flower and leaf-based raw materials (Folium Mori and Flos Chrysanthemi) are ground for 10-15 minutes at a frequency of 15 kHz to avoid excessive grinding that causes the fibers to clump together.
[0016] Preferably, in step S2, the crushed material is first passed through an 80-mesh vibrating screen to remove particles that have not been completely crushed, and the retained material is crushed again; the qualified material is then screened through a 100-120-mesh air flow screen (air flow speed 12-15 m / s) to ensure uniform particle size; the pearl powder is separately passed through a 200-mesh screen, and the eclipta extract is separately passed through a 300-mesh screen, and the powders are separately stored in sterile barrels with nitrogen protection.
[0017] Preferably, in step S3, the premixing treatment is as follows: the pearl powder and the poria powder are premixed in a small mixer at a ratio of 1:3 for 5 minutes (rotation speed 300 r / min) to prepare a mother powder for use, so as to avoid uneven mixing of the pearl powder due to density difference; gradient mixing: first step: the main raw material powders of prepared fo-ti, black sesame, privet fruit, and eclipta are put into a three-dimensional mixer, the rotation speed is 150 r / min, and mixing is performed for 10 minutes; second step: the auxiliary raw material powders of angelica, chuanxiong, white peony root, and dendrobium officinale are added, the rotation speed is increased to 180 r / min, and mixing is performed for 8 minutes; third step: the premixed pearl powder-poria mother powder, eclipta extract, and the remaining raw material powders are put in, the rotation speed is 200 r / min, and mixing is performed for 12 minutes; intermittent stirring control: the whole process adopts an intermittent mode of "stirring for 5 minutes-pausing for 1 minute", during the pause, the observation window of the mixer is opened, and a sampling spoon is used to take samples at different positions for 3 times, and a color difference instrument is used to detect the mixing uniformity; constant temperature storage: the mixed powder is transferred into a constant temperature storage tank, and is left to stand for 30 minutes to eliminate static electricity generated in the mixing process.
[0018] Preferably, in step S4, multi-stage sterilization is performed as follows: first stage: the mixed powder is passed through a UV sterilization tunnel, the conveying speed is 3 m / min, and the sterilization time is 25 minutes; second stage: microwave-assisted sterilization (power 500 W, frequency 2450 MHz) is performed on the sterilized powder for 2 minutes to further kill heat-resistant bacteria; sterile packaging: in a 100,000-level clean workshop, automatic quantitative packaging machines are used for packaging; the packaging material is an aluminum foil composite film, and the packaging bag is first sterilized by UV for 10 minutes; vacuum sealing is immediately performed after packaging, the heat sealing temperature is 120-130 ℃, the heat sealing time is 1.5 seconds; product testing: 1% of the finished products are randomly taken for testing of moisture content, total bacterial count, mold, and yeast, and the products are labeled and stored in the warehouse after passing the test.
[0019] Compared with the prior art, the present application provides the Bai Cao Wu Fa Anti-hair Loss Nourishing Eye Skin Powder and a preparation method thereof, and has the following beneficial effects:
[0020] The present application innovatively adds dendrobium officinale and eclipta extract, and forms synergistic effect with the original formula: the nourishing yin and heat-clearing effect of dendrobium officinale enhances the overall antioxidant capacity of the raw materials, and the polysaccharide component can promote hair follicle cell proliferation; the eclipta extract can enrich effective components, and strengthen the regulation effect on the scalp microenvironment, solve the problem of mild effect and slow effect of the traditional formula, and the product has the functions of black hair, anti-hair loss, eye care and skin care, and overcomes the defects of single function of the existing products; pure natural herbal raw materials are used, no chemical additives are added, the safety is high, and it is suitable for long-term use. DETAILED DESCRIPTION
[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0022] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. "In one embodiment" appearing in different places in the specification does not mean the same embodiment, nor does it mean an embodiment that is separate or alternative to other embodiments.
[0023] Embodiment one:
[0024] The present application provides a hundred grass black hair anti-hair loss eye care and skin care powder, which is composed of the following raw materials by weight: 15 parts of rhizoma polygonati, 10 parts of black sesame, 8 parts of ligustrum lucidum, 8 parts of eclipta, 10 parts of medlar, 5 parts of angelica sinensis, 5 parts of chuanxiong, 8 parts of mulberry, 5 parts of semen cuscutae, 5 parts of raspberry, 5 parts of chrysanthemum, 5 parts of white peony root, 3 parts of pearl powder, 8 parts of poria cocos, 5 parts of lily, 3 parts of dendrobium officinale and 2 parts of eclipta extract.
[0025] The raw materials also include 5 parts by weight of walnut powder and 3 parts by weight of black bean powder.
[0026] The raw materials also include 3 parts by weight of rose powder and 2 parts by weight of peach powder.
[0027] The pearl powder is nanometer pearl powder with a particle size of 100 nm; the eclipta extract is alcohol extract with a total flavonoid content of 30%.
[0028] The preparation method of the hundred grass black hair anti-hair loss eye care and skin care powder comprises the following steps:
[0029] S1. Raw material pretreatment: including grading screening, accurate cleaning, differential drying and raw material activation;
[0030] S2. Pulverization and sieving: including pulverization parameter setting and grading sieving;
[0031] S3. Mixing and stirring: including premixing treatment, gradient mixing, intermittent stirring control and constant temperature storage;
[0032] S4. Sterilization and packaging: including multi-stage sterilization, aseptic sub-packing and finished product detection.
[0033] In step S1, during the grading screening, the wood-based raw materials such as Radix Polygoni Multifidi, Fructus Ligustri Lucidi and Herba Ver-noniae Anthelmintica are passed through a 10-mesh grading sieve to remove large-particle impurities such as stones and soil; the seed-based raw materials such as Semen Sesami Nigrum and Fructus Lycii are passed through a 16-mesh sieve to remove shriveled and worm-eaten grains; the flower and leaf-based raw materials such as Flos Chrysanthemi and Folium Mori are manually picked to remove withered and yellow leaves, flower stalks and foreign matters; the Dendrobium officinale is removed from the rhizomes, and the three-year-old stem segments are selected; during the precise cleaning, the wood-based raw materials (Radix Polygoni Multifidi, Angelica sinensis, Chuanxiong Rhizome and Dendrobium officinale) are quickly washed twice with flowing clean water, and the water temperature is controlled at 20°C to avoid loss of effective components, and the surface water is drained with a vibrating screen after cleaning; the seed-based raw materials (Semen Sesami Nigrum, Fructus Lycii, Morus alba, Semen Euryale Ferox and Rubus chingii Hu) are cleaned with a bubble cleaning machine, the water flow intensity is adjusted to intermediate, and the cleaning time is 3 minutes to prevent surface damage, and the cleaned materials are centrifuged (800 r / min for 2 minutes) after cleaning; the flower and leaf-based raw materials (Folium Mori and Flos Chrysanthemi) are sprayed with deionized water, the pressure is 0.1 MPa, and the time is 1 minute, and then they are naturally drained on a bamboo sieve for 10 minutes; during the differential drying, the Semen Sesami Nigrum is pretreated by being placed in a far-infrared baking machine, baked at 120°C for 15 minutes (turned over every 5 minutes), until the surface is slightly charred and emits an aroma, and then cooled to room temperature for standby; the Dendrobium officinale is treated by being vacuum dried at 60°C for 2 hours, and then subjected to ultrahigh pressure treatment before being pulverized to break the cell wall structure; the other raw materials are placed in a hot air circulation oven after being cleaned, layered and laid flat, and the temperature is set at 60°C and the air speed is 1.5 m / s, and the materials are turned over every 30 minutes during the drying process until the moisture content is 5% (detected by a halogen moisture meter); the raw materials with high sugar content such as Morus alba and Lilium brownii need to be first dried at a low temperature of 40°C for 1 hour, and then the temperature is increased to 60°C for further drying to avoid sugar caramelization; during the raw material activation, the Angelica sinensis and Radix Paeoniae Alba and Chuanxiong Rhizome are cut into 3-mm-thick slices, placed in a constant temperature and humidity box (temperature 50°C, humidity 30%) for 2 hours to enhance the subsequent pulverization effect.
[0034] In step S2, the crushing parameters are set: the low-temperature frozen type is selected for the ultrafine pulverizer, the raw materials are put into the ultrafine pulverizer after being pre-cooled to -5°C, and the temperature in the crushing cavity is controlled at 30°C (maintained through a circulating water cooling system); the wood-based raw materials (Radix Polygoni Multiflori, Angelica sinensis, Chuanxiong Rhizome, Dendrobium officinale) are first broken into 1 mm particles through a coarse crusher, and then transferred into the ultrafine pulverizer, the crushing time is 25 minutes, and the frequency is 20 kHz; the seed-based raw materials (black sesame, Chinese wolfberry, etc.) are directly put into the ultrafine pulverizer, the crushing time is 15 minutes, and the frequency is 18 kHz; the flower and leaf-based raw materials (mulberry leaves, chrysanthemum) are crushed for 10 minutes at a frequency of 15 kHz to avoid excessive crushing leading to fiber clumping.
[0035] In step S2, the materials after crushing are first passed through an 80-mesh vibrating screen to remove the particles that are not crushed completely, and the oversize materials are crushed again; the qualified materials are then screened through a 100-mesh air flow screen (air flow speed: 12 m / s) to ensure that the particle size of the powder is uniform; the pearl powder is separately screened through a 200-mesh screen, and the Eclipta extract is separately screened through a 300-mesh screen, and the powder of other raw materials is separately stored in a sterile material barrel, and nitrogen is introduced into the barrel for protection.
[0036] In step S3, the premixing treatment is performed: the pearl powder and the Poria cocos powder are first premixed in a small mixer at a ratio of 1:3 for 5 minutes (rotation speed: 300 r / min) to prepare a mother powder for use, so as to avoid uneven mixing of the pearl powder due to density difference; gradient mixing: first step: the main raw material powders of Radix Polygoni Multiflori, black sesame, Ligustrum lucidum, and Eclipta etc. are put into a three-dimensional mixer, the rotation speed is 150 r / min, and the mixing time is 10 minutes; second step: the auxiliary raw material powders of Angelica sinensis, Chuanxiong Rhizome, Radix Paeoniae Alba, and Dendrobium officinale etc. are added, the rotation speed is increased to 180 r / min, and the mixing time is 8 minutes; third step: the premixed pearl powder-Poria cocos mother powder, Eclipta extract, and the remaining raw material powders are put in, the rotation speed is 200 r / min, and the mixing time is 12 minutes; intermittent stirring control: the intermittent mode of "stirring for 5 minutes-pause for 1 minute" is adopted throughout the process, the observation window of the mixer is opened during the pause period, a sampling spoon is used to take samples at different positions for 3 times, and the color difference instrument is used to detect the mixing uniformity; constant temperature storage: the mixed powder is transferred into a constant temperature storage tank, and is left to stand for 30 minutes to eliminate static electricity generated during the mixing process.
[0037] In step S4, multi-stage sterilization: first stage: the mixed powder is passed through a UV sterilization tunnel, the conveying speed is 3 m / min, and the sterilization time is 25 minutes; second stage: the sterilized powder is subjected to microwave-assisted sterilization (power: 500 W, frequency: 2450 MHz), the treatment time is 2 minutes, and heat-resistant bacteria are further killed; sterile packaging: in a 100,000-level clean room, an automatic quantitative packaging machine is used for packaging; the packaging material is selected to be an aluminum foil composite film, the packaging bag is first subjected to UV sterilization for 10 minutes; vacuum sealing is immediately performed after packaging, the heat sealing temperature is 120°C, and the heat sealing time is 1.5 seconds; finished product detection: 1% of the finished products are randomly taken out for detection of moisture content, total bacterial count, mold, and yeast, and the products are labeled and stored in the warehouse after passing the detection.
[0038] Embodiment two:
[0039] The present application provides a Baicao Wu hair loss prevention and eye nourishing skin care powder, which is composed of the following raw materials in parts by weight: Radix Polygoni Multiflori 25 parts, black sesame 20 parts, Ligustrum lucidum Ait 15 parts, Herba Torenia 15 parts, Fructus Lycii 20 parts, Angelica sinensis 12 parts, Chuanxiong 10 parts, Morus alba 15 parts, Semen Euryale 10 parts, Rubus chingii Hu 10 parts, Folium Mori 10 parts, Chrysanthemum 10 parts, Radix Paeoniae Alba 8 parts, pearl powder 6 parts, Poria cocos 15 parts, Lily 10 parts, Dendrobium officinale 8 parts, and extract of Eclipta prostrata 5 parts.
[0040] The raw materials further include 8 parts by weight of walnut powder and 5 parts by weight of black bean powder.
[0041] The raw materials further include 6 parts by weight of rose powder and 4 parts by weight of peach powder.
[0042] The pearl powder is a nano pearl powder with a particle size of 500 nm; and the extract of Eclipta prostrata is an alcohol extract with a total flavonoid content of 40%.
[0043] The preparation method of the Baicao Wu hair loss prevention and eye nourishing skin care powder includes the following steps:
[0044] S1. Raw material pretreatment: including grading screening, accurate cleaning, differential drying, and raw material activation;
[0045] S2. Crushing and screening: including crushing parameter setting and grading screening;
[0046] S3. Mixing and stirring: including premixing treatment, gradient mixing, intermittent stirring control, and constant temperature storage;
[0047] S4. Sterilization and packaging: including multi-stage sterilization, sterile dispensing, and finished product testing.
[0048] In step S1, the wood-based raw materials such as Radix Polygoni Multifidi, Lycium barbarum, Herba Tridax are screened through a 10-mesh sieve to remove large-particle impurities such as stones and soil; the seed-based raw materials such as black sesame, Lycium barbarum, and the like are screened through a 16-mesh sieve to remove shriveled and worm-eaten grains; the flower and leaf-based raw materials such as chrysanthemum and mulberry leaf are manually picked to remove withered leaves, flower stems, and foreign matter; the Dendrobium officinale is removed from the roots, and the three-year-old stem segments are selected; the wood-based raw materials (Radix Polygoni Multifidi, Angelica sinensis, Chuanxiong Rhizome, Dendrobium officinale) are quickly washed with flowing clean water for 3 times, and the water temperature is controlled at 25°C to avoid loss of effective components, and the surface water is drained with a vibrating screen after washing; the seed-based raw materials (black sesame, Lycium barbarum, mulberry, Semen Euryale Fermentum, and Rubus chingii) are cleaned with a bubble cleaning machine, the water flow intensity is adjusted to intermediate, and the cleaning time is 5 minutes to prevent surface damage, and the cleaned materials are centrifuged (800 r / min for 2 minutes) after cleaning; the flower and leaf-based raw materials (mulberry leaf and chrysanthemum) are sprayed with deionized water, the pressure is 0.15 MPa, and the time is 2 minutes, and then the materials are naturally drained on a bamboo screen for 10 minutes; the black sesame is pretreated in the differential drying process: first placed in a far-infrared baking machine, baked at 150°C for 20 minutes (turned over every 5 minutes), until the surface is slightly charred and emits an aroma, and then cooled to room temperature for standby; the Dendrobium officinale is treated by vacuum drying at 60°C for 2 hours, and is subjected to ultrahigh pressure treatment before being crushed to destroy the cell wall structure; the other raw materials: the cleaned raw materials are respectively placed in a hot air circulation oven, layered and laid flat, the temperature is set to 70°C, and the air speed is 2 m / s, the materials are turned over every 30 minutes during the drying process, and the moisture content is 8% (detected by a halogen moisture meter) until the drying process is completed; among them, the raw materials with high sugar content such as mulberry and lily need to be first dried at a low temperature of 40°C for 1 hour, and then the temperature is increased to 60°C for continuous drying to avoid sugar caramelization; the activated raw materials are cut into 5mm-thick slices, placed in a constant-temperature and constant-humidity box (temperature 50°C, humidity 30%), and left for 2 hours to enhance the subsequent crushing effect.
[0049] In step S2, the crushing parameters are set: the ultrafine grinder is selected to be low-temperature frozen type, and the raw materials are put in after being pre-cooled to-5°C, and the crushing cavity temperature is controlled at 40°C (maintained by a circulating water cooling system); the wood-based raw materials (Radix Polygoni Multifidi, Angelica sinensis, Chuanxiong Rhizome, Dendrobium officinale) are first broken by a coarse crusher to 2mm particles, and then transferred to the ultrafine grinder, the crushing time is 25 minutes, and the frequency is 20 kHz; the seed-based raw materials (black sesame, Lycium barbarum, and the like) are directly put into the ultrafine grinder, the crushing time is 20 minutes, and the frequency is 18 kHz; the flower and leaf-based raw materials (mulberry leaf and chrysanthemum) are crushed for 15 minutes at a frequency of 15 kHz to avoid excessive crushing leading to fiber clumping.
[0050] In step S2, the classified screening: the crushed material is first passed through an 80 mesh vibrating screen to remove the particles that are not completely crushed, and the retained material is crushed again; the qualified material is then screened through a 120 mesh air flow screen (air flow speed 15 m / s) to ensure uniform particle size; the pearl powder is separately passed through a 200 mesh screen, and the eclipta extract is separately passed through a 300 mesh screen, and the powder of other raw materials is respectively stored in a sterile material barrel with nitrogen protection.
[0051] In step S3, the premixing treatment: the pearl powder and the poria powder are first premixed in a small mixer at a ratio of 1:3 for 5 minutes (rotation speed 300 r / min) to prepare a mother powder for use, so as to avoid uneven mixing of the pearl powder due to density difference; gradient mixing: first step: the main raw material powders of prepared fo-ti, black sesame, privet fruit, and eclipta are put into a three-dimensional mixer, the rotation speed is 150 r / min, and the mixing time is 10 minutes; second step: the auxiliary raw material powders of angelica, chuanxiong, white peony root, and dendrobium officinale are added, the rotation speed is increased to 180 r / min, and the mixing time is 8 minutes; third step: the premixed pearl powder-poria mother powder, eclipta extract, and the remaining raw material powders are put in, the rotation speed is 200 r / min, and the mixing time is 12 minutes; intermittent stirring control: the intermittent mode of "stirring for 5 minutes-pausing for 1 minute" is adopted throughout the process, the observation window of the mixer is opened during the pause, and the sampling spoon is used to take samples at different positions for 3 times, and the color difference instrument is used to detect the mixing uniformity; constant temperature storage: the mixed powder is transferred into a constant temperature storage tank, and is left for 30 minutes to eliminate static electricity generated in the mixing process.
[0052] In step S4, multi-stage sterilization: first stage: the mixed powder is passed through a UV sterilization tunnel, the conveying speed is 3 m / min, and the sterilization time is 25 minutes; second stage: the sterilized powder is subjected to microwave assisted sterilization (power 500 W, frequency 2450 MHz), the treatment time is 2 minutes, and the heat-resistant bacteria are further killed; sterile packaging: in a 100,000-level clean room, an automatic quantitative packaging machine is used for packaging; the packaging material is selected to be an aluminum foil composite film, and the packaging bag is first sterilized by UV for 10 minutes; vacuum sealing is immediately performed after packaging, the heat sealing temperature is 130°C, and the heat sealing time is 1.5 seconds; product detection: 1% of the finished products are randomly taken out for detection of moisture content, total bacterial count, mold and yeast, and are labeled and stored in the warehouse after passing the test.
[0053] It is important to note that the constructions and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications are possible (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, etc.) without materially departing from the novel teachings and advantages of the subject matter described in the application. For example, elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be altered or varied. Accordingly, all such variations are intended to be included within the scope of the present application. The order or sequence of any process or method steps can be varied or re-sequenced without materially affecting the application. Any "engineered" or "engineered" clauses in the claims are intended to cover the structures described herein that perform the recited function and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes and omissions can be made in the design, operating
[0054] Also, to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those related to the best mode for carrying out the application, or those which are apparent).
[0055] Finally, it should be noted that the above-mentioned embodiments are merely used to illustrate the technical solutions of the present application, but not limit the protection scope of the present application, and although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the present application.
Claims
1. Herbal Hair Darkening, Anti-Hair Loss, and Eye Nourishing Skin Powder, characterized by: It is composed of the following ingredients in parts by weight: 15-25 parts of processed Polygonum multiflorum, 10-20 parts of black sesame, 8-15 parts of Ligustrum lucidum, 8-15 parts of Eclipta prostrata, 10-20 parts of Lycium barbarum, 5-12 parts of Angelica sinensis, 5-10 parts of Ligusticum chuanxiong, 8-15 parts of mulberry, 5-10 parts of Cuscuta chinensis, 5-10 parts of Rubus idaeus, 5-10 parts of mulberry leaf, 5-10 parts of chrysanthemum, 5-8 parts of white peony root, 3-6 parts of pearl powder, 8-15 parts of Poria cocos, 5-10 parts of lily bulb, 3-8 parts of Dendrobium officinale, and 2-5 parts of Eclipta prostrata extract.
2. The herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 1, characterized in that: The ingredients also include 5-8 parts by weight of walnut powder and 3-5 parts by weight of black bean powder.
3. The herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 1, characterized in that: The raw materials also include 3-6 parts by weight of rose pollen and 2-4 parts by weight of peach blossom pollen.
4. The herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 1, characterized in that: The pearl powder is nano-sized pearl powder with a particle size of 100-500 nm; the Eclipta prostrata extract is an alcohol extract with a total flavonoid content of ≥30%.
5. A method for preparing a herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder, characterized in that: Includes the following steps: S1. Raw material pretreatment: including grading and screening, precision cleaning, differentiated drying and raw material activation; S2. Crushing and Sieving: This includes setting crushing parameters and grading sieving; S3. Mixing and stirring: including premixing, gradient mixing, intermittent stirring control and constant temperature storage; S4. Sterilization and Packaging: This includes multi-stage sterilization, aseptic dispensing, and finished product testing.
6. The method for preparing the herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 5, characterized in that: In step S1, during grading and screening, woody raw materials such as processed Polygonum multiflorum, Ligustrum lucidum, and Eclipta prostrata are passed through a 10-mesh grading sieve to remove large particles such as stones and soil; seed raw materials such as black sesame and wolfberry are passed through a 16-mesh sieve to remove shriveled and insect-damaged seeds; flower and leaf raw materials such as chrysanthemum and mulberry leaves are manually sorted to remove withered yellow leaves, flower stalks, and foreign objects; and fibrous roots of Dendrobium officinale are removed, and three-year-old stem segments are selected. During precise cleaning, woody raw materials (processed Polygonum multiflorum, Angelica sinensis, Ligusticum chuanxiong, and Dendrobium officinale) are quickly rinsed 2-3 times with running water. For raw materials, the water temperature should be controlled at 20-25℃ to avoid loss of effective ingredients. After washing, drain the surface moisture using a vibrating screen. For seed-type raw materials (black sesame, goji berries, mulberries, dodder seeds, raspberries): use an air bubble cleaner with the water flow intensity set to medium and the washing time 3-5 minutes to prevent damage to the skin. After washing, centrifuge to dehydrate (800 r / min, 2 minutes). For flower and leaf-type raw materials (mulberry leaves, chrysanthemums): spray with deionized water at a pressure of 0.1-0.15 MPa for 1-2 minutes. Then spread them out on a bamboo sieve to drain naturally for 10 minutes; for differentiated drying, pre-treat the black sesame seeds: first place them in a far-infrared roasting machine and roast at 120-150℃ for 15-20 minutes (turning them over every 5 minutes) until the surface is slightly charred and fragrant, then cool to room temperature for later use; Dendrobium officinale treatment: vacuum dry at 60℃ for 2 hours, and before pulverizing, perform ultra-high pressure treatment to destroy the cell wall structure; other raw materials: place the washed raw materials separately in a hot air circulating oven, spread them out in layers, and set the temperature to 60- At 70℃ and a wind speed of 1.5-2 m / s, the ingredients are turned over every 30 minutes during the drying process until the moisture content is ≤8% (tested with a halogen moisture analyzer). Among them, raw materials with high sugar content, such as mulberries and lilies, need to be dried at a low temperature of 40℃ for 1 hour first, and then the temperature is raised to 60℃ to continue drying to avoid caramelization of sugar. When activating the raw materials, the dried angelica, white peony root, and chuanxiong are cut into thin slices of 3-5 mm thickness and placed in a constant temperature and humidity chamber (temperature 50℃, humidity 30%) for 2 hours to enhance the subsequent pulverization effect.
7. The method for preparing the herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 5, characterized in that: In step S2, the grinding parameters are set as follows: The ultrafine grinder is a low-temperature refrigerated type, pre-cooled to -5℃ before feeding in the raw materials. The grinding chamber temperature is controlled at 30-40℃ (maintained by a circulating water cooling system). For woody raw materials (processed Polygonum multiflorum, Angelica sinensis, Ligusticum chuanxiong, Dendrobium officinale): first crushed to 1-2mm particles by a coarse crusher, then transferred to the ultrafine grinder for 25 minutes at a frequency of 20kHz. For seed raw materials (black sesame, wolfberry, etc.): directly fed into the ultrafine grinder for 15-20 minutes at a frequency of 18kHz. For flower and leaf raw materials (mulberry leaves, chrysanthemum): grinding for 10-15 minutes at a frequency of 15kHz, avoiding over-grinding that could lead to fiber clumping.
8. The method for preparing the herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 5, characterized in that: In step S2, grading and sieving: the pulverized material is first passed through an 80-mesh vibrating screen to remove incompletely pulverized particles, and the residue is pulverized again; qualified material is then screened through a 100-120 mesh air classifier (airflow velocity 12-15m / s) to ensure uniform powder particle size; pearl powder is sieved separately through a 200-mesh screen, and Eclipta prostrata extract is sieved separately through a 300-mesh screen, and stored separately from other raw material powders in sterile containers, with nitrogen gas purging the containers for protection.
9. The method for preparing the herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 5, characterized in that: In step S3, premixing: Pearl powder and Poria powder are premixed in a small mixer at a ratio of 1:3 for 5 minutes (300 r / min) to make a master powder for later use, so as to avoid uneven mixing of pearl powder due to density differences; gradient mixing: first step: put the powders of the main raw materials such as Polygonum multiflorum, black sesame, Ligustrum lucidum, and Eclipta prostrata into a three-dimensional mixer, mix at 150 r / min for 10 minutes; Step 2: Add auxiliary raw material powders such as Angelica sinensis, Ligusticum chuanxiong, Paeonia lactiflora, and Dendrobium officinale, increase the speed to 180 r / min, and mix for 8 minutes; Step 3: Add premixed pearl powder-Poria cocos powder, Eclipta prostrata extract and remaining raw material powders, and mix at 200 r / min for 12 minutes; Intermittent stirring control: The entire process adopts an intermittent mode of "stirring for 5 minutes - pausing for 1 minute". During the pause, open the observation window of the mixer and take samples 3 times at different positions with a sampling spoon. The uniformity of mixing is detected by a colorimeter; Constant temperature storage: The mixed powder is transferred to a constant temperature storage tank and left to stand for 30 minutes to eliminate static electricity generated during the mixing process.
10. The method for preparing the herbal hair-darkening, anti-hair loss, and eye-nourishing skin care powder according to claim 5, characterized in that: In step S4, multi-stage sterilization: First stage: The mixed powder is passed through an ultraviolet sterilization tunnel at a conveying speed of 3m / min for 25 minutes; Second stage: Microwave-assisted sterilization (500W power, 2450MHz frequency) is applied to the sterilized powder for 2 minutes to further kill heat-resistant bacteria; Aseptic packaging: Automatic quantitative packaging machine is used for packaging in a 100,000-level cleanroom; Aluminum foil composite film is used as the packaging material, and the packaging bags are first sterilized by ultraviolet light for 10 minutes; Vacuum sealing is performed immediately after packaging, with a heat sealing temperature of 120-130℃ and a heat sealing time of 1.5 seconds; Finished product testing: 1% of the finished product is randomly selected to test for moisture content, total bacterial count, mold and yeast, and after passing the test, it is labeled and put into storage.