Hair-growing traditional Chinese medicine preparation and preparation method thereof

Abstract

The invention discloses a hair-growing traditional Chinese medicine preparation, which is prepared from the following raw materials in parts by mass: radix polygoni multiflori preparata, semen sesami nigrum, cacumen biotae, radix angelicae sinensis, fructus lycii, rhizoma chuanxiong, fructus psoraleae, radix rehmanniae, poria cocos, radix achyranthis bidentatae, Chinese herbaceous peony, radix ginseng, liquorice root, semen cuscutae, rhizoma atractylodis, semen euryales, fructus corni, cortex moutan, rhizoma dioscoreae, radix bupleuri, radix gentianae, radix scutellariae, fructus gardeniae, caulis akebiae, herba menthae, radix saposhnikoviae, herba schizonepetae and fructus forsythiae. The hair-growing traditional Chinese medicine preparation is formed by compatibility of various traditional Chinese medicines, the traditional Chinese medicines have a synergistic effect, and the hair-growing traditional Chinese medicine preparation can effectively promote hair growth and improve alopecia symptoms from the aspects of nourishing liver and kidney, regulating qi and blood, improving scalp blood circulation and the like.

Description

Technical Field

[0001] The invention relates to the field of hair growth preparations, in particular to a hair growth traditional Chinese medicine preparation and a preparation method thereof. Background Art

[0002] Hair loss is an increasingly common and concerned hair health problem in today's society. It not only affects people's appearance, but may also have a negative impact on individuals' mental health. With the accelerated pace of modern life, the increasing pressure of life, the gradual formation of bad living habits and the influence of environmental factors, the incidence of hair loss has shown an increasing trend year by year.

[0003] If there are relatives in the family who suffer from androgenic alopecia, then the individual's risk of suffering from this type of hair loss will increase significantly. Under the action of androgens, the scalp hair follicles of people who carry the relevant genetic genes will gradually become sensitive to androgens, causing the hair follicles to gradually become smaller, the hair to become thinner and softer, and eventually fall off. After puberty, the increase in androgen secretion may cause problems in some hair follicles that are already sensitive to androgens, and then start to lose hair.

[0004] During pregnancy, postpartum, menopause and other special periods, women's estrogen levels will fluctuate greatly. During pregnancy, estrogen levels rise, and the hair may be in a state of prolonged growth, appearing particularly dense; but after childbirth, estrogen levels drop rapidly, and a large amount of hair will enter the resting phase at the same time, resulting in postpartum hair loss. Due to the decline of ovarian function and the decrease of estrogen secretion, menopausal women may also experience aggravated hair loss.

[0005] When the body lacks necessary nutrients, it will also affect hair growth and cause hair loss. The main component of hair is keratin. If the protein intake in the diet is insufficient, the body cannot provide enough raw materials for hair growth, and the hair will become brittle and easy to break, or even fall off. For example, B vitamins (such as biotin, pantothenic acid, etc.) are essential for the healthy growth of hair. Their lack may affect the normal metabolism of hair; vitamin C is involved in the synthesis of collagen, and its deficiency may also indirectly affect the texture and growth of hair; vitamin D helps in the absorption of calcium, and calcium also has a certain effect on the health of hair follicles. A lack of vitamin D may cause abnormal hair follicle function. Iron is a key raw material for the manufacture of hemoglobin. Iron deficiency can lead to anemia, which prevents the scalp from getting enough oxygen supply, affects the health of hair follicles, and causes hair loss; zinc participates in the synthesis of multiple enzymes and has a regulatory effect on the hair growth cycle. Zinc deficiency may also cause hair loss.

[0006] Factors that affect hair quality and volume also include excessive mental stress, poor work and rest habits, excessive perming and dyeing, and environmental pollution.

[0007] There are many methods on the market for treating hair loss caused by the above factors, such as chemical synthetic drugs, hair transplant surgery, etc. However, chemical synthetic drugs often have certain side effects, and hair transplant surgery is costly and has certain risks. Traditional Chinese medicine has unique advantages in treating hair loss. It focuses on regulating body functions from a holistic perspective to achieve the purpose of promoting hair growth. However, existing hair-growth Chinese medicine preparations still have some shortcomings in terms of efficacy, stability, and ease of use, which need to be further improved. Summary of the invention

[0008] The purpose of the present invention is to provide a hair growth Chinese medicine preparation and a preparation method thereof, aiming to improve the problems existing in chemical synthetic drugs and hair transplantation surgery.

[0009] The invention is implemented as follows: a hair-growth Chinese medicine preparation comprises the following raw materials in parts by weight: prepared Polygonum multiflorum, black sesame, Platycladus orientalis leaf, Angelica sinensis, Lycium barbarum, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria cocos, Achyranthes bidentata, Peony root, Ginseng, Licorice root, Cuscuta australis, Atractylodes macrocephala, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia trifoliata, Mentha serrata, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa;

[0010] The weight ratio of each component is as follows: 20-50g of processed Polygonum multiflorum; 10-30g of black sesame; 10-15g of Platycladus orientalis leaves; 5-15g of Angelica sinensis; 10-20g of Lycium barbarum; 1-10g of Chuanxiong; 5-15g of Psoralea corylifolia; 9-30g of Rehmannia root; 8-14g of Poria cocos; 8-14g of Cyathula officinalis; 5-15g of Paeonia lactiflora; 2-14g of Ginseng; 5-14g of Licorice root ; Cuscuta 10-13 grams; Atractylodes 5-10 grams; Euryale ferox 10-15 grams; Cornus officinalis 7-11 grams; Paeonia suffruticosa 7-11 grams; Dioscorea opposita 15-35 grams; Bupleurum 5-10 grams; Gentiana 4-7 grams; Scutellaria baicalensis 6-12 grams; Gardenia 6-12 grams; Akebia 1-3 grams; Menthus 3-5 grams; Saposhnikovia 6-12 grams; Schizonepeta 6-12 grams; Forsythia suspensa 6-12 grams.

[0011] Preferably, 30-40g of processed Polygonum multiflorum; 15-25g of black sesame; 10-15g of Platycladus orientalis leaves; 10-15g of Angelica sinensis; 15-20g of Lycium barbarum; 5-10g of Chuanxiong; 10-15g of Psoralea corylifolia; 10-20g of Rehmannia root; 10-12g of Poria; 10-12g of Cyathula officinalis; 8-12g of Paeonia lactiflora; 5-10g of Ginseng; 5-10g of Licorice root; 10-13 grams of Cuscuta seeds; 5-10 grams of Atractylodes; 10-15 grams of Euryale ferox; 7-11 grams of Cornus officinalis; 7-11 grams of Paeonia suffruticosa; 15-35 grams of Dioscorea opposita; 5-10 grams of Bupleurum; 4-7 grams of Gentiana scabra; 6-12 grams of Scutellaria baicalensis; 6-12 grams of Gardenia jasminoides; 1-3 grams of Akebia; 3-5 grams of Mentha; 6-12 grams of Saposhnikovia divaricata; 6-12 grams of Schizonepeta tenuifolia; 6-12 grams of Forsythia suspensa.

[0012] Preferably, 20 grams of processed Polygonum multiflorum; 20 grams of black sesame; 12 grams of Platycladus orientalis leaves; 15 grams of Angelica sinensis; 15 grams of Lycium barbarum; 5 grams of Chuanxiong; 12 grams of Psoralea corylifolia; 15 grams of Rehmannia glutinosa; 10 grams of Poria; 10 grams of Achyranthes bidentata; 10 grams of Peony root; 8 grams of Ginseng; 8 grams of Licorice; 10 grams of Cuscuta australis; 5 grams of Atractylodes; 10 grams of Euryale ferox; 10 grams of Cornus officinalis; 10 grams of Paeonia suffruticosa; 20 grams of Dioscorea opposita; 9 grams of Bupleurum chinense; 5 grams of Gentiana scabra; 10 grams of Scutellaria baicalensis; 12 grams of Gardenia jasminoides; 1 gram of Akebia; 3 grams of Mentha; 8 grams of Saposhnikovia divaricata; 8 grams of Schizonepeta tenuifolia; 8 grams of Forsythia suspensa.

[0013] Preferably, Rehmannia root can be set to cooked Rehmannia root or raw Rehmannia root, Paeonia lactiflora can be set to red Paeonia lactiflora or white Paeonia lactiflora, Atractylodes macrocephala can be set to Atractylodes macrocephala or Atractylodes macrocephala, and Licorice root can be set to roasted Licorice root.

[0014] Preferably, the mass ratio of Rehmannia glutinosa is 9-15 grams; the mass ratio of Rehmannia glutinosa is 10-30 grams; the mass ratio of Paeonia lactiflora is 6-12 grams; and the mass ratio of Paeonia lactiflora is 6-12 grams.

[0015] A method for preparing a hair-growth Chinese medicine preparation,

[0016] Step 1: Raw material pretreatment

[0017] Weigh the above-mentioned prescribed mass ratios of processed Polygonum multiflorum, black sesame, Platycladus orientalis leaves, Chinese angelica, Chinese wolfberry, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria, Achyranthes bidentata, Peony root, Ginseng, Licorice root, Cuscuta seed, Atractylodes, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia, Mentha, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa. Remove impurities, such as soil, residual non-medicinal parts, etc.;

[0018] Step 2: Extraction

[0019] (1) putting all the cleaned medicinal materials except mint, black sesame, arborvitae leaves and wolfberry into a casserole, adding 8-10 times of their total weight of water, soaking for 1-2 hours, then heating to boiling, keeping the boiling state for 2-3 hours, performing the first extraction, filtering after the extraction, and collecting the filtrate;

[0020] (2) adding 6-8 times the total weight of water to the residue after the first extraction, heating to boiling, and maintaining a slightly boiling state for 1.5-2.5 hours. When the decoction is almost finished, put the mint prepared in advance into the casserole, and continue to decoct over a low heat for 5-10 minutes; performing a second extraction, filtering after the extraction is completed, collecting the filtrate, and combining it with the filtrate from the first extraction;

[0021] (3) placing the black sesame seeds in a multifunctional extractor, adding 5-8 times the weight of ethanol, soaking for 2-3 hours, and then extracting them under the assistance of ultrasound, with the ultrasonic power set to 200-300 W and the extraction time being 30-45 minutes. After the extraction is completed, filtering is performed to collect the filtrate;

[0022] (4) Put the washed, dried and cut Platycladus orientalis leaves into a distillation flask, add 6-10 times of its weight of water, perform steam distillation, collect the distillate, and the distillation time is 2-3 hours;

[0023] (5) Place wolfberry in a beaker, add 4-6 times its weight of water, heat to boiling, and maintain a slightly boiling state for 1-1.5 hours. After the extraction is completed, filter and collect the filtrate;

[0024] Step 3: Merge and concentrate

[0025] The filtrates collected in the above steps are combined, placed in a vacuum concentrator, and vacuum concentrated at a temperature of 50-60° C. and a pressure of -0.08-0.06 MPa until the relative density reaches 1.1-1.2 to obtain a concentrated solution;

[0026] Step 4: Forming

[0027] (1) If a hair-growth Chinese medicine oral liquid is to be prepared, an appropriate amount of flavoring agent can be added to the concentrated liquid to adjust the taste, and then the hair-growth Chinese medicine oral liquid can be prepared through conventional oral liquid production processes such as filtration, filling, and sterilization;

[0028] (2) If a hair-growth Chinese medicine external ointment is to be prepared, an appropriate amount of matrix can be added to the concentrated solution, heated and stirred evenly to make it into a uniform paste, and then the hair-growth Chinese medicine external ointment is prepared through filling, packaging and other processes;

[0029] (3) If a hair growth promoting herbal shampoo is to be prepared, an appropriate amount of surfactant, thickener, fragrance, etc. can be added to the concentrated solution, and the hair growth promoting herbal shampoo can be prepared according to the conventional shampoo preparation process.

[0030] Preferably, the flavoring agent can be set to sucrose or honey; the matrix can be set to vaseline or lanolin; the surfactant can be set to sodium lauryl sulfate; and the thickener can be set to sodium carboxymethyl cellulose.

[0031] Compared with the prior art, the present invention has the following beneficial effects:

[0032] 1. The hair growth Chinese medicine preparation of the present invention is prepared by combining a variety of traditional Chinese medicines. The various Chinese medicines work synergistically to nourish the liver and kidneys, regulate qi and blood, improve scalp blood circulation, etc., and can effectively promote hair growth and improve hair loss symptoms.

[0033] 2. The preparation method provided by the present invention can fully extract the effective ingredients in various Chinese medicines, ensuring the efficacy of the preparation. At the same time, it can be made into a variety of dosage forms according to different usage requirements, such as oral liquid, external ointment, shampoo, etc., which is convenient for patients to use.

[0034] 3. The raw materials of the Chinese medicine preparation of the present invention are all natural Chinese medicines, which are safe, non-toxic, and have little side effects. They are suitable for long-term use, and are especially suitable for patients with hair loss caused by liver and kidney deficiency, qi and blood deficiency, etc. DETAILED DESCRIPTION

[0035] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The following is further described in conjunction with specific embodiments:

[0037] In order to improve hair quality and volume, avoid side effects caused by taking chemical synthetic drugs, and reduce the high cost and risk of hair transplant surgery, this embodiment provides a Chinese medicine for hair growth, which can effectively improve body functions and achieve hair growth at a lower cost and risk.

[0038] Specifically, the Chinese medicine includes a variety of raw materials, such as processed Polygonum multiflorum, black sesame, Platycladus orientalis leaves, angelica, wolfberry, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria, Achyranthes bidentata, Peony root, Ginseng, Licorice, Cuscuta australis, Atractylodes macrocephala, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia, Menthus alba, Saposhnikovia divaricata, Schizonepeta tenuifolia, and Forsythia suspensa.

[0039] Prepared Polygonum multiflorum

[0040] Function: It enters the liver and kidney meridians, can nourish the liver and kidneys, improve the essence and blood, and blacken the hair.

[0041] Hair growth effect: By nourishing the yin of the liver and kidneys, it provides sufficient nutrients for hair growth, promotes the metabolism of hair follicle cells, helps to improve problems such as dry, brittle, easy to fall hair and premature graying of hair caused by liver and kidney deficiency, nourishes the hair fundamentally and promotes hair growth.

[0042] Black sesame

[0043] Function: It enters the liver, kidney, and large intestine meridians, and can nourish the liver and kidneys, benefit the essence and blood, and moisten the intestines.

[0044] Hair growth effect: Its function of nourishing the liver and kidneys and replenishing the essence and blood can supplement the necessary nutrients for the growth of hair, making the hair stronger and healthier. Sufficient liver and kidney essence and blood can improve the nutritional status of hair, alleviate the phenomenon of hair loss and dry hair caused by liver and kidney deficiency, and play a positive role in maintaining the normal growth and color of hair.

[0045] Platycladus orientalis leaves

[0046] Effect: It enters the lung, liver, and spleen meridians and has the effects of cooling blood and stopping bleeding, promoting hair growth and darkening hair.

[0047] Hair growth effect: It can regulate the blood circulation of the scalp, provide more nutrients and oxygen to the hair follicles, and promote hair growth. Its blood-cooling and hemostatic properties can improve the abnormal blood circulation of the scalp and damaged hair follicles caused by blood heat, thereby contributing to the normal growth of hair. It also has a certain effect on dark hair, making it darker and more beautiful.

[0048] Angelica

[0049] Function: It enters the liver, heart, and spleen meridians and can nourish blood, promote blood circulation, regulate menstruation and relieve pain.

[0050] Hair growth effect: The blood-tonifying effect can improve the insufficient scalp nutrition supply caused by blood deficiency, so that the blood can better carry nutrients to the hair follicles. The blood-activating effect helps to promote local blood circulation in the scalp, eliminate possible blood stasis, and allow the hair follicles to work normally in a good blood circulation environment, thereby promoting hair growth and reducing hair loss problems.

[0051] Wolfberry

[0052] Function: It enters the liver and kidney meridians, and has the effects of nourishing the liver and kidneys, improving intelligence and improving eyesight.

[0053] Hair growth effect: Nourishing the liver and kidneys can maintain the normal function of the liver and kidneys, and provide a healthy internal environment for hair growth. When the liver and kidneys are nourished, the essence and blood are sufficient, which can provide sufficient nutritional support for the hair, enhance the toughness and luster of the hair, and help prevent and improve hair loss and thinning hair caused by liver and kidney yin deficiency.

[0054] Chuanxiong

[0055] Function: It enters the liver, gallbladder and pericardium meridians, and can promote blood circulation and qi movement.

[0056] Hair growth effect: By promoting blood circulation and promoting Qi flow, it can improve the local blood stasis in the scalp, allowing Qi and blood to reach the hair follicles smoothly, providing sufficient nutrition and oxygen to the hair follicles, promoting the normal development of the hair follicles and hair growth. It has a good regulating effect on the problem of hair loss caused by poor blood circulation.

[0057] Psoralea corylifolia

[0058] Effect: It enters the kidney and spleen meridians, and has the effects of tonifying the kidney and strengthening yang, consolidating semen and reducing urine, warming the spleen and stopping diarrhea.

[0059] Hair growth effect: The kidney-tonifying effect is the key to promoting hair growth. The kidney is the foundation of the body, and hair growth is closely related to the function of the kidney. Psoralea corylifolia can enhance the function of the kidney by tonifying the kidney and strengthening yang, thereby providing stronger support for hair growth and indirectly promoting hair growth, especially for hair loss and thinning caused by kidney yang deficiency.

[0060] Rehmannia root

[0061] Rehmannia root:

[0062] Function: It enters the liver and kidney meridians, can nourish blood, nourish yin, replenish essence and fill marrow.

[0063] Hair growth effect: It can replenish human blood, nourish Yin fluid, and make the essence and blood sufficient. It can improve the conditions that affect hair growth, such as scalp nutrition deficiency and hair follicle atrophy caused by blood deficiency and Yin deficiency, and can create a suitable nutritional environment for hair growth and promote healthy hair growth.

[0064] Rehmannia glutinosa:

[0065] Function: It enters the heart, liver and kidney meridians and can clear away heat, cool blood, nourish yin and produce body fluid.

[0066] Hair growth effect: When the scalp blood circulation is disordered and hair follicles are damaged due to blood heat, the heat-clearing and blood-cooling effect of Rehmannia root can regulate the blood heat environment of the scalp, restore the blood to normal circulation, protect the hair follicles, and thus promote hair growth.

[0067] Poria

[0068] Function: It enters the heart, lung, spleen and kidney meridians and has the effects of promoting diuresis and eliminating dampness, strengthening the spleen and calming the mind.

[0069] Hair growth effect: Its function of promoting water and removing moisture can regulate the metabolism of moisture in the body, avoid problems such as excessive scalp oil secretion and blocked hair follicles caused by moisture retention, keep the scalp clean, and create good external conditions for hair growth. The spleen-strengthening effect helps to enhance the spleen and stomach's transportation and transformation functions, allowing the body to better absorb and utilize nutrients, indirectly supporting hair growth.

[0070] Achyranthes bidentata

[0071] Function: It enters the liver and kidney meridians, can nourish the liver and kidneys, strengthen the tendons and bones, remove blood stasis and dredge the menstruation.

[0072] Hair growth effect: nourishing the liver and kidney can enhance the function of the liver and kidney, providing internal nutritional support for hair growth. Although the effect of strengthening bones and tendons is mainly aimed at skeletal muscles, a healthy overall body condition is also conducive to hair growth. Removing blood stasis and unblocking meridians can improve the local blood stasis of the scalp, promote the smooth flow of blood to the hair follicles, and promote hair growth.

[0073] Peony

[0074] Red Peony Root:

[0075] Function: It enters the liver and spleen meridians, can clear away heat, cool blood, disperse blood stasis and relieve pain.

[0076] Hair growth effect: When the scalp blood circulation is abnormal and the hair follicles are damaged due to blood heat, the heat-clearing and blood-cooling effect of red peony root can regulate the blood heat environment of the scalp, restore the blood circulation to normal, and protect the hair follicles. The function of dispersing blood stasis and relieving pain can eliminate the possible blood stasis blockage in the scalp and promote hair growth.

[0077] White Peony Root:

[0078] Function: It enters the liver and spleen meridians, nourishes blood, regulates menstruation, restrains yin and stops sweating.

[0079] Hair growth effect: The blood-nourishing and menstruation-regulating effects can improve the insufficient scalp nutrition supply caused by blood deficiency, so that the blood can better carry nutrients to the hair follicles. Although Yin-retaining and sweat-stopping effects are mainly aimed at sweat secretion, maintaining the balance of Yin and Yang in the body also has a certain auxiliary effect on hair growth.

[0080] Ginseng

[0081] Function: It enters the heart, lung and spleen meridians and can greatly replenish vital energy, restore pulse and consolidate collapse, and nourish the spleen and lungs.

[0082] Hair growth effect: Replenishing vital energy can enhance the overall function of the human body and provide sufficient energy support for hair growth. By replenishing vital energy, the body can better metabolize, including the metabolism of hair follicle cells, thereby promoting hair growth. At the same time, the spleen and lung function can enhance the function of the spleen, stomach and lungs, so that the body can better absorb and utilize nutrients, indirectly promoting hair growth.

[0083] Licorice

[0084] Function: It belongs to the twelve meridians and has the functions of tonifying the spleen and replenishing Qi, clearing away heat and detoxifying, removing phlegm and relieving cough, relieving acute pain, and harmonizing various medicines.

[0085] Hair growth effect: In hair growth prescriptions, it mainly plays the role of harmonizing the medicinal properties, making the various medicinal materials work synergistically, and ensuring the effect of the entire prescription in promoting hair growth. In addition, the function of tonifying the spleen and replenishing qi can also indirectly enhance the body's ability to absorb and utilize nutrients, and has a certain auxiliary effect on hair growth.

[0086] Cuscuta

[0087] Function: It enters the liver, kidney, and spleen meridians and can nourish the liver and kidneys, benefit the essence and marrow, consolidate the essence and reduce urine, and stabilize the fetus.

[0088] Hair growth effect: The effect of nourishing the liver and kidneys and replenishing the essence and marrow can enhance the function of the liver and kidneys, providing sufficient nutrients for hair growth. By nourishing the liver and kidneys and replenishing the essence and blood, it can improve the problems of hair loss and thinning caused by liver and kidney deficiency and promote hair growth.

[0089] Technique

[0090] Atractylodes macrocephala:

[0091] Function: It enters the stomach and spleen meridians, can strengthen the spleen and replenish qi, dry dampness and promote diuresis.

[0092] Hair growth effect: Strengthening the spleen and replenishing qi can enhance the function of the spleen and stomach, allowing the body to better absorb and utilize nutrients, indirectly supporting hair growth. The effect of drying dampness and promoting diuresis can regulate the metabolism of water and moisture in the body, avoid problems such as excessive oil secretion on the scalp and clogged hair follicles caused by internal water retention, keep the scalp clean, and create good external conditions for hair growth.

[0093] Atractylodes:

[0094] Function: It enters the stomach and spleen meridians, can dry out dampness, strengthen the spleen, dispel wind and relieve cold.

[0095] Hair growth effect: Drying dampness and strengthening the spleen can regulate the metabolism of water and moisture in the body, avoid problems such as excessive scalp oil secretion and blocked hair follicles caused by internal water and moisture, keep the scalp clean, and create good external conditions for hair growth. Although dispelling wind and cold is mainly aimed at exogenous wind and cold, maintaining the health of the body also has a certain auxiliary effect on hair growth.

[0096] Gorgon Fruit

[0097] Function: It enters the liver, kidney and spleen meridians, can nourish the spleen and stop diarrhea, benefit the kidney and consolidate essence.

[0098] Hair growth effect: Tonifying the spleen and stopping diarrhea can enhance the transport and transformation function of the spleen and stomach, enabling the body to better absorb and utilize nutrients, indirectly supporting hair growth. The kidney-tonifying and essence-solidifying effect can maintain the normal function of the kidneys and provide a healthy internal environment for hair growth, as the kidneys are closely related to hair growth.

[0099] Dogwood

[0100] Function: It enters the liver and kidney meridians, can nourish the liver and kidneys, astringe semen and stop sweating.

[0101] Hair growth effect: nourishing the liver and kidney can enhance the function of the liver and kidney, providing sufficient nutrients for hair growth. Although astringent and antiperspirant mainly targets the secretion of semen and sweat, maintaining the balance of yin and yang in the body also has a certain auxiliary effect on hair growth.

[0102] Peony bark

[0103] Function: It enters the heart, liver and kidney meridians and can clear away heat, cool blood, promote blood circulation and remove blood stasis.

[0104] Hair growth effect: When the scalp blood circulation is abnormal and the hair follicles are damaged due to blood heat, the heat-clearing and blood-cooling effect of peony bark can regulate the blood heat environment of the scalp, restore the blood circulation to normal, and protect the hair follicles. The blood-activating and blood-stasis-removing function can eliminate the blood stasis that may exist locally on the scalp and promote hair growth.

[0105] Yam

[0106] Function: It enters the lung, stomach, and kidney meridians and can strengthen the spleen and stomach, nourish the kidneys and essence, moisten the lungs and relieve cough.

[0107] Hair growth effect: Strengthening the spleen and stomach can enhance the function of the spleen and stomach, enabling the body to better absorb and utilize nutrients, indirectly supporting hair growth. Nourishing the kidneys and replenishing essence can maintain the function of the kidneys and provide a healthy internal environment for hair growth, as the kidneys are closely related to hair growth.

[0108] Bupleurum

[0109] Function: It enters the liver, gallbladder, and pericardium meridians, can relieve liver depression, raise Yang Qi, and reconcile the exterior and interior.

[0110] Hair growth effect: Soothing the liver and relieving depression can regulate hair loss caused by emotional factors, such as hair loss caused by stress, anxiety and other emotions. Raising Yang Qi can improve the lack of Yang Qi in the scalp, promote the rise of Yang Qi in the scalp, enhance the vitality of hair follicles, and thus promote hair growth.

[0111] Gentian

[0112] Function: It enters the liver, gallbladder, spleen, large intestine and small intestine meridians and can clear away heat and dampness, purge fire and detoxify.

[0113] Hair growth effect: When the scalp environment is damp and hair follicles are affected due to damp heat, the heat-clearing and damp-drying effect of gentian can regulate the damp and hot environment of the scalp, restore the scalp to a dry and clean state, protect the hair follicles, and thus promote hair growth.

[0114] Scutellaria baicalensis

[0115] Function: It enters the lung, gallbladder, spleen, large intestine and small intestine meridians, and has the effects of clearing away heat and dampness, purging fire and detoxifying.

[0116] Hair growth effect: Similar to gentian, when the scalp environment is damp and hair follicles are affected due to damp heat, the heat-clearing and damp-drying effect of Scutellaria baicalensis can regulate the damp and hot environment of the scalp, restore the scalp to a dry and clean state, protect the hair follicles, and thus promote hair growth.

[0117] Gardenia

[0118] Function: It enters the heart, liver, spleen, large intestine and small intestine meridians and can clear away heat, cool blood, purge fire and detoxify.

[0119] Hair growth effect: When the scalp blood circulation is abnormal and the hair follicles are damaged due to blood heat, the heat-clearing and blood-cooling effect of gardenia can regulate the high temperature environment of the scalp, restore the blood to normal circulation, protect the hair follicles, and thus promote hair growth.

[0120] Akebia

[0121] Function: It enters the heart and small intestine meridians, can promote diuresis, relieve stranguria and clear heart fire.

[0122] Hair growth effect: Its diuretic and diuretic effect can regulate the body's water and moisture metabolism, avoid excessive scalp oil secretion and hair follicle blockage caused by water and moisture retention, keep the scalp clean, and create good external conditions for hair growth. Clearing the heart fire can relieve symptoms such as restlessness and insomnia caused by excessive heart fire, maintain the body's psychological balance, and indirectly promote hair growth.

[0123] Mint

[0124] Function: It enters the lung, liver, and spleen meridians and can dispel wind-heat, clear the head and eyes, relieve sore throat and rash, and soothe the liver and relieve depression.

[0125] Hair growth effect: Dispersing wind and heat can adjust the wind and heat environment of the scalp and keep the scalp fresh. Clearing the head and eyes can improve headaches and red eyes caused by wind and heat, and has a certain protective effect on the health of the scalp. Soothing the liver and relieving depression can regulate hair loss caused by emotional factors, such as hair loss caused by stress, anxiety and other emotions, thereby promoting hair growth.

[0126] Windproof

[0127] Function: It enters the bladder, liver, and spleen meridians, and can prevent wind evil, eliminate external wind and internal wind.

[0128] Hair growth effect: It can prevent wind evil and expel external wind from invading the scalp and affecting the growth of the head. Although the symptoms such as dizziness and convulsions caused by internal wind are mainly aimed at the internal conditions of the body, maintaining the health of the body also has a certain auxiliary effect on the growth of the head.

[0129] Nepeta

[0130] Function: It enters the bladder, liver, and spleen meridians, and can release wind, relieve itching, and stop bleeding.

[0131] Hair growth effect: The effects of dispelling wind and dispersing wind can adjust the wind evil environment of the scalp and keep the scalp fresh. Antipruritic can eliminate scalp itching caused by wind evil and has a certain maintenance effect on the health of the scalp. Although hemostasis is mainly aimed at bleeding syndrome, maintaining the health of the body also has a certain auxiliary effect on head growth.

[0132] Forsythia

[0133] Function: It enters the heart, lung and spleen meridians and can clear away heat, detoxify, reduce swelling and disperse stagnation.

[0134] Hair growth effect: When the scalp environment is toxic and hair follicles are affected due to heat and toxins, the heat-clearing and detoxifying effect of Forsythia suspensa can regulate the heat and toxin environment of the scalp, restore the scalp to a non-toxic and healthy state, protect the hair follicles, and thus promote hair growth.

[0135] Lycium barbarum, Rehmannia root, Cornus officinalis, Peony bark, Chinese yam, Poria cocos, etc. can be used for hair loss caused by vitamin deficiency.

[0136] Atractylodes, ginseng, angelica, licorice, etc. can be used for hair loss caused by mineral deficiency.

[0137] Gentian, Scutellaria baicalensis, Gardenia jasminoides, Akebia, Angelica sinensis, Rehmannia glutinosa, Bupleurum chinense, Licorice, etc. can be used to treat hair loss caused by seborrheic dermatitis.

[0138] Ginseng, Atractylodes macrocephala, Poria cocos, licorice, angelica, Chuanxiong, white peony root, and Rehmannia glutinosa can be used for hair loss caused by chemotherapy drugs, as well as for hair loss caused by protein deficiency and caused by changes in estrogen levels.

[0139] Bupleurum, Angelica, White Peony, Atractylodes, Poria, Licorice, Mint, etc. can be used to treat hair loss caused by excessive mental stress, hair loss caused by antidepressants, and hair loss caused by endocrine diseases.

[0140] Atractylodes, ginseng, angelica, licorice, etc. can be used to treat hair loss caused by poor work and rest habits.

[0141] Processed Polygonum multiflorum, Angelica sinensis, Psoralea corylifolia, Lycium barbarum, Cuscuta australis, Achyranthes bidentata, Poria cocos, etc. can be used to treat hair loss caused by excessive perming and dyeing, hair loss caused by alopecia areata, and androgenic alopecia.

[0142] Example 1

[0143] The preferred ingredient ratios of this embodiment are as follows.

[0144] 20g of processed Polygonum multiflorum; 10g of black sesame; 10-15g of Platycladus orientalis leaves; 5g of Angelica sinensis; 10g of Lycium barbarum; 1g of Chuanxiong; 5g of Psoralea corylifolia; 9g of Rehmannia glutinosa; 8g of Poria cocos; 8g of Achyranthes bidentata; 5g of Paeonia lactiflora; 2g of Ginseng; 5g of Licorice root; 10g of Cuscuta seed; 5g of Atractylodes macrocephala; 10g of Euryale ferox; 7g of Cornus officinalis; 7g of Paeonia suffruticosa; 15g of Dioscorea batatas; 5-10g of Bupleurum chinense; 4g of Gentiana scabra; 6g of Scutellaria baicalensis; 6g of Gardenia jasminoides; 1g of Akebia trifoliata; 3g of Mentha sabdariffa; 6g of Saposhnikovia divaricata; 6g of Schizonepeta tenuifolia; 6g of Forsythia suspensa.

[0145] In order to prepare the above raw materials into corresponding traditional Chinese medicine preparations, the following preparation steps need to be followed.

[0146] Step 1: Raw material pretreatment

[0147] Weigh the above-mentioned prescribed mass ratios of processed Polygonum multiflorum, black sesame, Platycladus orientalis leaves, Chinese angelica, Chinese wolfberry, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria, Achyranthes bidentata, Peony root, Ginseng, Licorice root, Cuscuta seed, Atractylodes, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia, Mentha, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa. Remove impurities, such as soil, residual non-medicinal parts, etc.;

[0148] Step 2: Extraction

[0149] (1) putting all the cleaned medicinal materials except mint, black sesame, arborvitae leaves, and wolfberry into a casserole, adding water 8 times the total weight thereof, soaking for 1 hour, then heating to boiling, keeping the boiling state for 2 hours, performing the first extraction, filtering after the extraction, and collecting the filtrate;

[0150] (2) adding water 6 times the total weight of the residue after the first extraction again, heating to boiling, and maintaining a slightly boiling state for 1.5 hours. When the decoction is almost finished, put the mint prepared in advance into the casserole and continue to decoct over a low heat for 5 minutes; perform a second extraction, filter after the extraction is completed, collect the filtrate, and combine it with the filtrate of the first extraction;

[0151] (3) placing black sesame seeds in a multifunctional extractor, adding ethanol 5 times its weight, soaking for 2 hours, and then extracting them under the assistance of ultrasound, with the ultrasonic power set to 200 W and the extraction time being 30 minutes. After the extraction is completed, filtering is performed to collect the filtrate;

[0152] (4) Put the washed, dried and cut Platycladus orientalis leaves into a distillation flask, add 6 times of its weight of water, perform steam distillation, collect the distillate, and distill for 2 hours;

[0153] (5) Place wolfberry in a beaker, add 4 times its weight of water, heat to boiling, keep it in a slightly boiling state for 1 hour, filter after the extraction is completed, and collect the filtrate;

[0154] Step 3: Merge and concentrate

[0155] The filtrates collected in the above steps were combined, placed in a vacuum concentrator, and concentrated under reduced pressure at a temperature of 50° C. and a pressure of -0.08 MPa until the relative density reached 1.1 to obtain a concentrated solution;

[0156] Step 4: Forming

[0157] (1) If a hair-growth Chinese medicine oral liquid is to be prepared, an appropriate amount of flavoring agent (such as sucrose, honey) can be added to the concentrated liquid to adjust the taste, and then the hair-growth Chinese medicine oral liquid can be prepared through conventional oral liquid production processes such as filtration, filling, and sterilization;

[0158] (2) If a hair-growth Chinese medicine external ointment is to be prepared, an appropriate amount of matrix (such as vaseline, lanolin) can be added to the concentrated solution, heated and stirred evenly to make it into a uniform paste, and then the hair-growth Chinese medicine external ointment is prepared through filling, packaging and other processes;

[0159] (3) To prepare a hair growth-promoting Chinese herbal shampoo, an appropriate amount of a surfactant (such as sodium lauryl sulfate), a thickener (such as sodium carboxymethyl cellulose), a fragrance, etc. can be added to the concentrated solution, and the hair growth-promoting Chinese herbal shampoo can be prepared according to the conventional shampoo preparation process.

[0160] Example 2

[0161] The preferred ingredient ratios of this embodiment are as follows.

[0162] 50g processed Polygonum multiflorum; 30g black sesame; 15g Platycladus orientalis leaves; 15g Chinese angelica; 20g wolfberry; 10g Chuanxiong; 15g Psoralea corylifolia; 30g Rehmannia root; 14g Poria; 14g Achyranthes bidentata; 15g Paeonia lactiflora; 14g Ginseng; 14g Licorice; 13g Cuscuta seed; 10g Atractylodes; 15g Euryale ferox; 11g Cornus officinalis; 11g Paeonia suffruticosa; 35g Dioscorea batatas; 10g Bupleurum; 7g Gentiana scabra; 12g Scutellaria baicalensis; 12g Gardenia jasminoides; 3g Akebia; 5g Mentha; 12g Saposhnikovia divaricata; 12g Schizonepeta tenuifolia; 12g Forsythia suspensa.

[0163] In order to prepare the above raw materials into corresponding traditional Chinese medicine preparations, the following preparation steps need to be followed.

[0164] Step 1: Raw material pretreatment

[0165] Weigh the above-mentioned prescribed mass ratios of processed Polygonum multiflorum, black sesame, Platycladus orientalis leaves, Chinese angelica, Chinese wolfberry, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria, Achyranthes bidentata, Peony root, Ginseng, Licorice root, Cuscuta seed, Atractylodes, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia, Mentha, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa. Remove impurities, such as soil, residual non-medicinal parts, etc.;

[0166] Step 2: Extraction

[0167] (1) putting all the cleaned medicinal materials except mint, black sesame, arborvitae leaves, and wolfberry into a casserole, adding 10 times the total weight of water, soaking for 2 hours, then heating to boiling, keeping the boiling state for 3 hours, performing the first extraction, filtering after the extraction, and collecting the filtrate;

[0168] (2) adding 8 times the total weight of water to the residue after the first extraction, heating to boiling, and maintaining a slightly boiling state for 2.5 hours. When the decoction is almost finished, put the mint prepared in advance into the casserole and continue to decoct over a low heat for 10 minutes; performing a second extraction, filtering after the extraction is completed, collecting the filtrate, and combining it with the filtrate from the first extraction;

[0169] (3) placing black sesame seeds in a multifunctional extractor, adding ethanol in an amount 8 times its weight, soaking for 3 hours, and then extracting them under the assistance of ultrasound, with the ultrasonic power set to 300 W and the extraction time being 45 minutes. After the extraction is completed, filtering is performed to collect the filtrate;

[0170] (4) Put the washed, dried and cut Platycladus orientalis leaves into a distillation flask, add 6-10 times of its weight of water, perform steam distillation, collect the distillate, and distill for 3 hours;

[0171] (5) Place wolfberry in a beaker, add 6 times its weight of water, heat to boiling, keep it in a slightly boiling state for 1.5 hours, filter after the extraction is completed, and collect the filtrate;

[0172] Step 3: Merge and concentrate

[0173] The filtrates collected in the above steps were combined, placed in a vacuum concentrator, and concentrated under reduced pressure at a temperature of 60° C. and a pressure of -0.06 MPa until the relative density reached 1.2 to obtain a concentrated solution;

[0174] Step 4: Forming

[0175] (1) If a hair-growth Chinese medicine oral liquid is to be prepared, an appropriate amount of flavoring agent (such as sucrose, honey) can be added to the concentrated liquid to adjust the taste, and then the hair-growth Chinese medicine oral liquid can be prepared through conventional oral liquid production processes such as filtration, filling, and sterilization;

[0176] (2) If a hair-growth Chinese medicine external ointment is to be prepared, an appropriate amount of matrix (such as vaseline, lanolin) can be added to the concentrated solution, heated and stirred evenly to make it into a uniform paste, and then the hair-growth Chinese medicine external ointment is prepared through filling, packaging and other processes;

[0177] (3) To prepare a hair growth-promoting Chinese herbal shampoo, an appropriate amount of a surfactant (such as sodium lauryl sulfate), a thickener (such as sodium carboxymethyl cellulose), a fragrance, etc. can be added to the concentrated solution, and the hair growth-promoting Chinese herbal shampoo can be prepared according to the conventional shampoo preparation process.

[0178] Example 3

[0179] The third preferred ingredient ratio of this embodiment is as follows.

[0180] 30g processed Polygonum multiflorum; 15g black sesame; 10g Platycladus orientalis leaves; 10g Chinese angelica; 15g wolfberry; 5g Chuanxiong; 10g Psoralea corylifolia; 10g Rehmannia root; 10g Poria; 10g Achyranthes bidentata; 8g Paeonia lactiflora; 5g Ginseng; 5g Licorice root; 10g Cuscuta seed; 5g Atractylodes; 10g Euryale ferox; 7g Cornus officinalis; 7g Paeonia suffruticosa; 15g Dioscorea batatas; 5g Bupleurum; 4g Gentiana scabra; 6g Scutellaria baicalensis; 6g Gardenia jasminoides; 1g Akebia; 3g Mentha; 6g Saposhnikovia divaricata; 6g Schizonepeta tenuifolia; 6g Forsythia suspensa.

[0181] The above ingredients can be prepared into a Chinese medicine preparation according to the preparation method of Example 1 or 2.

[0182] Example 4

[0183] The fourth preferred ingredient ratio of this embodiment is as follows.

[0184] 40g processed Polygonum multiflorum; 25g black sesame; 15g Platycladus orientalis leaves; 15g Chinese angelica; 20g wolfberry; 10g Chuanxiong; 15g Psoralea corylifolia; 20g Rehmannia root; 12g Poria; 10-12g Achyranthes bidentata; 12g Paeonia lactiflora; 10g Ginseng; 10g Licorice root; 13g Cuscuta seed; 10g Atractylodes; 15g Euryale ferox; 11g Cornus officinalis; 11g Paeonia suffruticosa; 35g Dioscorea batatas; 10g Bupleurum; 7g Gentiana scabra; 12g Scutellaria baicalensis; 12g Gardenia jasminoides; 3g Akebia; 5g Mentha; 12g Saposhnikovia divaricata; 12g Schizonepeta tenuifolia; 12g Forsythia suspensa.

[0185] The above ingredients can be prepared into a Chinese medicine preparation according to the preparation method of Example 1 or 2.

[0186] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A hair growth promoting Chinese medicine preparation, characterized in that: The invention comprises the following raw materials in parts by weight: processed Polygonum multiflorum, black sesame, Platycladus orientalis leaf, Angelica sinensis, Lycium barbarum, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria cocos, Achyranthes bidentata, Peony root, Ginseng root, Licorice root, Cuscuta australis, Atractylodes macrocephala, Euryale ferox, Cornus officinalis, Peony bark, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia trifoliata, Mentha sabdariffa, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa; The weight ratio of each component is as follows: 20-50g of processed Polygonum multiflorum; 10-30g of black sesame; 10-15g of Platycladus orientalis leaves; 5-15g of Angelica sinensis; 10-20g of Lycium barbarum; 1-10g of Chuanxiong; 5-15g of Psoralea corylifolia; 9-30g of Rehmannia root; 8-14g of Poria cocos; 8-14g of Cyathula officinalis; 5-15g of Paeonia lactiflora; 2-14g of Ginseng; 5-14g of Licorice root ; Cuscuta 10-13 grams; Atractylodes 5-10 grams; Euryale ferox 10-15 grams; Cornus officinalis 7-11 grams; Paeonia suffruticosa 7-11 grams; Dioscorea opposita 15-35 grams; Bupleurum 5-10 grams; Gentiana 4-7 grams; Scutellaria baicalensis 6-12 grams; Gardenia 6-12 grams; Akebia 1-3 grams; Menthus 3-5 grams; Saposhnikovia 6-12 grams; Schizonepeta 6-12 grams; Forsythia suspensa 6-12 grams.

2. A hair-growth-promoting Chinese medicine preparation according to claim 1, characterized in that: 30-40g of processed Polygonum multiflorum; 15-25g of black sesame; 10-15g of Platycladus orientalis leaves; 10-15g of Chinese angelica; 15-20g of Chinese wolfberry; 5-10g of Chuanxiong; 10-15g of Psoralea corylifolia; 10-20g of Rehmannia root; 10-12g of Poria; 10-12g of Achyranthes bidentata; 8-12g of peony root; 5-10g of ginseng; 5-10g of liquorice; Cuscuta australis 10-13 grams of seed; 5-10 grams of Atractylodes; 10-15 grams of Euryale; 7-11 grams of Cornus officinalis; 7-11 grams of Paeonia suffruticosa; 15-35 grams of Dioscorea opposita; 5-10 grams of Bupleurum; 4-7 grams of Gentiana scabra; 6-12 grams of Scutellaria baicalensis; 6-12 grams of Gardenia jasminoides; 1-3 grams of Akebia; 3-5 grams of Mentha; 6-12 grams of Saposhnikovia divaricata; 6-12 grams of Schizonepeta tenuifolia; 6-12 grams of Forsythia suspensa.

3. A hair-growth-promoting Chinese medicine preparation according to claim 2, characterized in that: 20g processed Polygonum multiflorum; 20g black sesame; 12g Platycladus orientalis leaves; 15g Chinese angelica; 15g wolfberry; 5g Chuanxiong; 12g Psoralea corylifolia; 15g Rehmannia root; 10g Poria; 10g Achyranthes bidentata; 10g Paeonia lactiflora; 8g Ginseng; 8g Licorice; 10g Cuscuta seed; 5g Atractylodes; 10g Euryale ferox; 10g Cornus officinalis; 10g Paeonia suffruticosa; 20g Dioscorea batatas; 9g Bupleurum; 5g Gentiana scabra; 10g Scutellaria baicalensis; 12g Gardenia jasminoides; 1g Akebia; 3g Mentha; 8g Saposhnikovia divaricata; 8g Schizonepeta tenuifolia; 8g Forsythia suspensa.

4. A hair-growth-promoting Chinese medicine preparation according to claim 1, characterized in that: Rehmannia root can be set as cooked rehmannia root or raw rehmannia root; Paeonia lactiflora can be set as red peony root or white peony root; Atractylodes macrocephala can be set as Atractylodes macrocephala or Atractylodes lancea; Licorice root can be set as roasted licorice root.

5. A hair-growth-promoting Chinese medicinal preparation according to claim 4, characterized in that: The mass ratio of cooked rehmannia root is 9-15 grams; the mass ratio of raw rehmannia root is 10-30 grams; the mass ratio of red peony root is 6-12 grams; the mass ratio of white peony root is 6-12 grams.

6. A method for preparing a hair-growth Chinese medicine preparation, which is used to produce the Chinese medicine preparation as claimed in claim 1, characterized in that: Step 1: Raw material pretreatment Weigh the above-mentioned prescribed mass proportions of processed Polygonum multiflorum, black sesame, Platycladus orientalis leaves, Chinese angelica, wolfberry, Chuanxiong, Psoralea corylifolia, Rehmannia root, Poria, Achyranthes bidentata, Peony root, Ginseng, Licorice, Cuscuta australis, Atractylodes macrocephala, Euryale ferox, Cornus officinalis, Paeonia suffruticosa, Chinese yam, Bupleurum root, Gentiana scabra, Scutellaria baicalensis, Gardenia jasminoides, Akebia trifoliata, Mentha serrata, Saposhnikovia divaricata, Nepeta tenuifolia, Forsythia suspensa; remove the non-medicinal parts; Step 2: Extraction (1) putting all the cleaned medicinal materials except mint, black sesame, arborvitae leaves and wolfberry into a casserole, adding 8-10 times of their total weight of water, soaking for 1-2 hours, then heating to boiling, keeping the boiling state for 2-3 hours, performing the first extraction, filtering after the extraction, and collecting the filtrate; (2) adding 6-8 times the total weight of water to the residue after the first extraction, heating to boiling, and maintaining a slightly boiling state for 1.5-2.5 hours. When the decoction is almost finished, put the mint prepared in advance into the casserole, and continue to decoct over a low heat for 5-10 minutes; performing a second extraction, filtering after the extraction is completed, collecting the filtrate, and combining it with the filtrate from the first extraction; (3) placing the black sesame seeds in a multifunctional extractor, adding 5-8 times the weight of ethanol, soaking for 2-3 hours, and then extracting them under the assistance of ultrasound, with the ultrasonic power set to 200-300 W and the extraction time being 30-45 minutes. After the extraction is completed, filtering is performed to collect the filtrate; (4) Put the washed, dried and cut Platycladus orientalis leaves into a distillation flask, add 6-10 times of its weight of water, perform steam distillation, collect the distillate, and the distillation time is 2-3 hours; (5) Place wolfberry in a beaker, add 4-6 times its weight of water, heat to boiling, and maintain a slightly boiling state for 1-1.5 hours. After the extraction is completed, filter and collect the filtrate; Step 3: Merge and concentrate The filtrates collected in the above steps are combined, placed in a vacuum concentrator, and vacuum concentrated at a temperature of 50-60° C. and a pressure of -0.08-0.06 MPa until the relative density reaches 1.1-1.2 to obtain a concentrated solution; Step 4: Forming (1) If a hair-growth Chinese medicine oral liquid is to be prepared, an appropriate amount of flavoring agent can be added to the concentrated liquid to adjust the taste, and then the hair-growth Chinese medicine oral liquid can be prepared through conventional oral liquid production processes such as filtration, filling, and sterilization; (2) If a hair-growth Chinese medicine external ointment is to be prepared, an appropriate amount of matrix can be added to the concentrated solution, heated and stirred evenly to make it into a uniform paste, and then the hair-growth Chinese medicine external ointment is prepared through filling, packaging and other processes; (3) If a hair growth promoting herbal shampoo is to be prepared, an appropriate amount of surfactant, thickener, fragrance, etc. can be added to the concentrated solution, and the hair growth promoting herbal shampoo can be prepared according to the conventional shampoo preparation process.

7. The method for preparing a hair-growth-promoting Chinese medicine preparation according to claim 6, characterized in that: The flavoring agent is set to sucrose or honey; the base is set to vaseline or lanolin; the surfactant is set to sodium lauryl sulfate; and the thickener is set to sodium carboxymethyl cellulose.