External anti-hair loss and hair growth preparation and preparation method thereof

Abstract

The invention discloses an external-use anti-hair loss and hair growth preparation and a preparation method thereof, and belongs to the technical field of Chinese herbal medicine application. The external-use anti-hair loss and hair growth preparation is prepared on the basis of whole herbaceous plants; the shampoo can repair hair follicle activity, activate dormant hair follicles, stimulate hair follicle activity, activate hair papilla, promote hair growth, prevent alopecia and improve scalp health. Particularly, the seborrheic alopecia condition can be obviously improved.

Description

Technical Field

[0001] The present invention relates to the technical field of application of Chinese herbal medicines, and in particular to an external anti-hair loss and hair growth preparation and a preparation method thereof, aiming to achieve hair loss prevention and hair growth through the synergistic effect of multiple herbal ingredients. Background Art

[0002] Hair loss is a common problem in modern society, affecting people's appearance and mental health. Although there are many anti-hair loss and hair growth products on the market, many chemical drugs have certain side effects, while natural herbal products are increasingly favored by consumers due to their mildness and safety.

[0003] However, the existing herbal hair growth products have different effects and complicated preparation methods, which are difficult to meet market demand. Therefore, it is particularly important to develop an efficient and safe topical anti-hair loss and hair growth preparation and its preparation method, especially for people with seborrheic alopecia. Summary of the invention

[0004] To this end, the present invention provides an external anti-hair loss and hair growth preparation and a preparation method thereof, which aims to repair hair follicle activity, activate dormant hair follicles, stimulate hair follicle activity, activate hair papilla, promote hair growth, prevent hair loss and improve scalp health through the synergistic effect of multiple herbal ingredients.

[0005] In order to achieve the above object, the present invention provides the following technical solutions:

[0006] According to the first aspect of the present invention, an external anti-hair loss and hair growth preparation comprises the following raw materials in parts by weight:

[0007] 5-50 portions of cassia twig

[0008] 5-50 servings of medicine

[0009] 5-50 servings of Chinese cabbage

[0010] 5-50 parts of Platycladus orientalis leaves

[0011] 5-50 portions of Poria cocos

[0012] 5-100 servings of Sichuan peppercorns

[0013] 5-80 portions of Psoralea corylifolia

[0014] 5-30 parts of Eclipta prostrata

[0015] 5-30 servings of dried ginger

[0016] 5-50 servings of Pinellia

[0017] 5-30 portions of Asarum

[0018] 5-50 portions of Aconite

[0019] 5-50 portions of Chuanxiong

[0020] Astragalus 5-50 parts

[0021] 5-50 servings of Chinese Angelica

[0022] 5-50 servings of Polygonum multiflorum

[0023] 5-80 parts of Nepeta

[0024] 5-50 parts of sapodilla

[0025] 5-50 servings of pomegranate seeds

[0026] Frosted mulberry leaves 5-80 portions

[0027] 5-150 servings of Perilla

[0028] 5-50 servings of Herba Lycopodii

[0029] 5-100 parts of Vitex rotundifolia seeds are added with an appropriate amount of solvent and leached to obtain a preparation.

[0030] Further, the following raw materials are included in parts by weight: 10-45 parts of cassia twig

[0031] When the drug 10-45

[0032] 10-45 servings of Chinese cabbage

[0033] 10-45 parts of Platycladus orientalis leaves

[0034] 10-45 servings of Poria cocos

[0035] 21-83 servings of Sichuan peppercorns

[0036] 12-71 parts of Psoralea corylifolia

[0037] 8-25 parts of Eclipta prostrata

[0038] 8-25 servings of dried ginger

[0039] 11-38 servings of Pinellia

[0040] 8-25 servings of Asarum

[0041] 11-38 portions of Aconite

[0042] 11-38 portions of Chuanxiong

[0043] 11-38 servings of Astragalus

[0044] 11-38 servings of Angelica sinensis

[0045] 11-38 portions of Polygonum multiflorum

[0046] 16-68 parts of Nepeta

[0047] 8-46 parts of Gleditsia sinensis

[0048] Pomegranate seeds 8-46 servings

[0049] 21-65 servings of frost mulberry leaves

[0050] 57-112 servings of Perilla

[0051] 22-41 servings of Herba Lycopodii

[0052] Add 24-75 parts of Vitex rotundifolia seeds to an appropriate amount of solvent and extract to obtain a preparation.

[0053] Further, the following raw materials are included in parts by weight: 28-36 parts of cassia twig

[0054] 28-36 servings of medicine

[0055] 28-36 servings of Chinese cabbage

[0056] 28-36 parts of Platycladus orientalis leaves

[0057] 28-36 servings of Poria cocos

[0058] 45-57 servings of Sichuan peppercorns

[0059] 41-52 parts of Psoralea corylifolia

[0060] 15-21 parts of Eclipta prostrata

[0061] 15-21 parts dried ginger

[0062] 19-30 servings of Pinellia

[0063] 15-21 parts Asarum

[0064] 25-33 portions of Aconite

[0065] 25-33 parts of Chuanxiong

[0066] 25-33 servings of Astragalus

[0067] 25-33 servings of Chinese Angelica

[0068] 25-33 portions of Polygonum multiflorum

[0069] 46-55 parts of Nepeta

[0070] 27-34 parts of Gleditsia sinensis

[0071] 27-34 servings of pomegranate seeds

[0072] 42-53 servings of frost mulberry leaves

[0073] 77-86 servings of Perilla

[0074] 29-33 parts of Radix Angelicae Pubescentis and 48-61 parts of Fructus Viticis rotundifolia are added and an appropriate amount of solvent is used for extraction to obtain a preparation.

[0075] Further, the following raw materials are included in parts by weight: 32 parts of cassia twig

[0076] When the medicine 32

[0077] 32 servings of Chinese cabbage

[0078] 32 parts of Platycladus orientalis leaves

[0079] 32 servings of Poria cocos

[0080] 51 servings of Sichuan peppercorns

[0081] 48 portions of Psoralea corylifolia

[0082] 18 servings of Eclipta prostrata

[0083] 18 servings of dried ginger

[0084] 23 servings of Pinellia

[0085] 18 servings of Asarum

[0086] 31 portions of Aconite

[0087] 31 parts of Chuanxiong

[0088] 31 servings of Astragalus

[0089] 31 servings of Angelica

[0090] 31 servings of Polygonum multiflorum

[0091] 47 parts of Nepeta

[0092] 29 parts of soapberry

[0093] 29 servings of pomegranate seeds

[0094] 44 servings of Frosted Mulberry Leaves

[0095] 82 servings of Perilla

[0096] 32 servings of Herba Lycopodii

[0097] Vitex 55

[0098] Add an appropriate amount of solvent and leaching to obtain the preparation.

[0099] Furthermore, the solvent is ethanol or water.

[0100] The second aspect of the present invention provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0101] Step 1), weigh cinnamon twig, angelica sinensis, cyperus rotundus, arborvitae leaf, tuckahoe, psoralea corylifolia, herba ecliptae, dried ginger, pinellia tuber, asarum, aconite root, ligusticum chuanxiong, astragalus, angelica sinensis, polygonum multiflorum, schizonepeta tenuifolia, sapodilla, pomegranate seed, frost mulberry leaf, perilla, radix spatholobi, and vitex rotundus according to the proportion, grind through a 200-mesh sieve, and set aside;

[0102] Step 2), uniformly mixing the raw materials in step 1), and taking a solvent for leaching;

[0103] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume to obtain a concentrated solution;

[0104] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0105] Further, wherein step 2) includes:

[0106] Step 21), placing the mixture into an extraction tank, adding an appropriate amount of solvent for soaking, and leaving it to soak for 10 days;

[0107] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0108] Furthermore, the solvent is an ethanol solution with a mass fraction of 52%.

[0109] The present invention has the following advantages:

[0110] This patent application is based on an external anti-hair loss and hair growth preparation prepared from whole herbs. Through the synergistic effect of multiple herbal ingredients, it can repair hair follicle activity, activate dormant hair follicles, stimulate hair follicle activity, activate hair papilla, promote hair growth, prevent hair loss and improve scalp health, especially for seborrheic alopecia conditions, which can be significantly improved.

[0111] The beneficial effects of this patent application will be explained in conjunction with specific usage examples. BRIEF DESCRIPTION OF THE DRAWINGS

[0112] In order to more clearly illustrate the implementation methods of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the implementation methods or the description of the prior art. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0113] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment of size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0114] Figure 1 This is a photo of the scalp before and after use in Example 1 of the present invention;

[0115] Figure 2 This is a photo of the scalp before and after use in Example 2 of the present invention;

[0116] Figure 3 This is a scalp photo taken before and after use in Example 3 of the present invention. DETAILED DESCRIPTION

[0117] The following is a description of the implementation of the present invention by specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0118] The present invention provides an external anti-hair loss and hair growth preparation, comprising the following raw materials in parts by weight:

[0119] 5-50 portions of cassia twig

[0120] 5-50 servings of medicine

[0121] 5-50 servings of Chinese cabbage

[0122] 5-50 parts of Platycladus orientalis leaves

[0123] 5-50 portions of Poria cocos

[0124] 5-100 servings of Sichuan peppercorns

[0125] 5-80 portions of Psoralea corylifolia

[0126] 5-30 parts of Eclipta prostrata

[0127] 5-30 servings of dried ginger

[0128] 5-50 servings of Pinellia

[0129] 5-30 portions of Asarum

[0130] 5-50 portions of Aconite

[0131] 5-50 portions of Chuanxiong

[0132] Astragalus 5-50 parts

[0133] 5-50 servings of Chinese Angelica

[0134] 5-50 servings of Polygonum multiflorum

[0135] 5-80 parts of Nepeta

[0136] 5-50 parts of sapodilla

[0137] 5-50 servings of pomegranate seeds

[0138] Frosted mulberry leaves 5-80 portions

[0139] 5-150 servings of Perilla

[0140] 5-50 servings of Herba Lycopodii

[0141] Vitex 5-100

[0142] Add an appropriate amount of solvent and leaching to obtain the preparation.

[0143] The solvent used in the present application is ethanol or water, which has a good leaching effect and is convenient and easy to obtain. It can not only reduce the cost but also is easy to use.

[0144] Provided is a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0145] Step 1), weigh cinnamon twig, angelica sinensis, cyperus rotundus, arborvitae leaf, tuckahoe, psoralea corylifolia, herba ecliptae, dried ginger, pinellia tuber, asarum, aconite root, ligusticum chuanxiong, astragalus, angelica sinensis, polygonum multiflorum, schizonepeta tenuifolia, sapodilla, pomegranate seed, frost mulberry leaf, perilla, radix spatholobi, and vitex rotundus according to the proportion, grind through a 200-mesh sieve, and set aside;

[0146] Step 2), uniformly mix the raw materials in step 1), and take a solvent for leaching; specifically:

[0147] Step 21), placing the mixture into an extraction tank, adding an appropriate amount of solvent for soaking, and leaving it to soak for 10 days;

[0148] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0149] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume to obtain a concentrated solution;

[0150] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0151] The solvent is an ethanol solution with a mass fraction of 52%.

[0152] In order to better illustrate the technical effects of the present invention, the applicant provides the following embodiments.

[0153] Example 1

[0154] This embodiment 1 provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0155] Step 1), weigh the following Chinese medicinal ingredients respectively according to the proportion, grind them through a 200-mesh sieve, and set aside;

[0156] 18g cinnamon twig

[0157] When medicine 42g

[0158] 42g of radish

[0159] Platycladus orientalis leaves 18g

[0160] Poria 18g

[0161] 34g Sichuan peppercorns

[0162] Psoralea corylifolia 24g

[0163] Eclipta prostrata 12g

[0164] 23g dried ginger

[0165] Pinellia 16g

[0166] Asarum 13g

[0167] Aconite 36g

[0168] Chuanxiong 18g

[0169] Astragalus 35g

[0170] Angelica 18g

[0171] Polygonum multiflorum 38g

[0172] Nepeta 31g

[0173] 22g soapberry

[0174] Pomegranate seeds 34g

[0175] Frosted mulberry leaves 51g

[0176] Perilla 105g

[0177] 25g of Herba Lycopodii

[0178] Vitex rotundifolia 36g

[0179] Step 2), the raw materials in step 1) are uniformly mixed according to a certain proportion, and 52% ethanol solution is taken for leaching; specifically:

[0180] Step 21), placing the mixture in an extraction tank, adding an appropriate amount of 52% ethanol solution for soaking, mixing evenly, and standing and soaking at room temperature for 10 days;

[0181] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0182] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume, and the concentration can be accelerated by heating evaporation to obtain a concentrated solution;

[0183] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0184] Example 2

[0185] This embodiment 2 provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0186] Step 1), weigh the following Chinese medicinal ingredients respectively according to the proportion, grind them through a 200-mesh sieve, and set aside;

[0187] 28g cinnamon twig

[0188] When medicine 35g

[0189] 35g of radish

[0190] Platycladus orientalis leaves 28g

[0191] Poria 28g

[0192] 48g Sichuan peppercorns

[0193] Psoralea corylifolia 44g

[0194] Eclipta prostrata 16g

[0195] 20g dried ginger

[0196] Pinellia 21g

[0197] Asarum 16g

[0198] Aconite 27g

[0199] Chuanxiong 27g

[0200] Astragalus 32g

[0201] Angelica 32g

[0202] Polygonum multiflorum 32g

[0203] Nepeta 49g

[0204] Soap 28g

[0205] Pomegranate seeds 32g

[0206] Frosted mulberry leaves 42g

[0207] Perilla 77g

[0208] 33g

[0209] Vitex 57g

[0210] Step 2), the raw materials in step 1) are uniformly mixed according to a certain proportion, and 52% ethanol solution is taken for leaching; specifically:

[0211] Step 21), placing the mixture in an extraction tank, adding an appropriate amount of 52% ethanol solution for soaking, mixing evenly, and standing and soaking at room temperature for 10 days;

[0212] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0213] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume, and the concentration can be accelerated by heating evaporation to obtain a concentrated solution;

[0214] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0215] Example 3

[0216] This embodiment 3 provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0217] Step 1), weigh the following Chinese medicinal ingredients respectively according to the proportion, grind them through a 200-mesh sieve, and set aside;

[0218] 32g cinnamon twig

[0219] When medicine 32g

[0220] 32g of Pentoucai

[0221] Platycladus orientalis leaves 32g

[0222] Poria 32g

[0223] 51g Sichuan peppercorns

[0224] Psoralea corylifolia 48g

[0225] Eclipta prostrata 18g

[0226] 18g dried ginger

[0227] Pinellia 23g

[0228] Asarum 18g

[0229] Aconite 31g

[0230] Chuanxiong 31g

[0231] Astragalus 31g

[0232] Angelica 31g

[0233] Polygonum multiflorum 31g

[0234] Nepeta 47g

[0235] Soap 29g

[0236] Pomegranate seeds 29g

[0237] Frosted mulberry leaves 44g

[0238] 82g Perilla

[0239] 32g of Herba Tougu

[0240] Vitex 55g

[0241] Step 2), the raw materials in step 1) are uniformly mixed according to a certain proportion, and 52% ethanol solution is taken for leaching; specifically:

[0242] Step 21), placing the mixture in an extraction tank, adding an appropriate amount of 52% ethanol solution for soaking, mixing evenly, and standing and soaking at room temperature for 10 days;

[0243] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0244] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume, and the concentration can be accelerated by heating evaporation to obtain a concentrated solution;

[0245] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0246] Example 4

[0247] This embodiment 4 provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0248] Step 1), weigh the following Chinese medicinal ingredients respectively according to the proportion, grind them through a 200-mesh sieve, and set aside;

[0249] 35g cinnamon twig

[0250] When medicine 29g

[0251] 29g

[0252] Platycladus orientalis leaves 35g

[0253] Poria 35g

[0254] 55g Sichuan peppercorns

[0255] Psoralea corylifolia 50g

[0256] Eclipta prostrata 20g

[0257] 16g dried ginger

[0258] Pinellia 28g

[0259] Asarum 20g

[0260] Aconite 32g

[0261] Chuanxiong 32g

[0262] Astragalus 28g

[0263] Angelica 28g

[0264] Polygonum multiflorum 28g

[0265] Nepeta 52g

[0266] 32g soapberry

[0267] Pomegranate seeds 27g

[0268] Frosted mulberry leaves 51g

[0269] 85g Perilla

[0270] Herba Tougucao 29g

[0271] Vitex 49g

[0272] Step 2), the raw materials in step 1) are uniformly mixed according to a certain proportion, and 52% ethanol solution is taken for leaching; specifically:

[0273] Step 21), placing the mixture in an extraction tank, adding an appropriate amount of 52% ethanol solution for soaking, mixing evenly, and standing and soaking at room temperature for 10 days;

[0274] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0275] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume, and the concentration can be accelerated by heating evaporation to obtain a concentrated solution;

[0276] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0277] Example 5

[0278] This embodiment 5 provides a method for preparing an external anti-hair loss and hair growth preparation, comprising the following steps:

[0279] Step 1), weigh the following Chinese medicinal ingredients respectively according to the proportion, grind them through a 200-mesh sieve, and set aside;

[0280] 42g cinnamon twig

[0281] 18g of medicine

[0282] 18g of radish

[0283] Platycladus orientalis leaves 42g

[0284] Poria 42g

[0285] 71g Sichuan peppercorns

[0286] Psoralea corylifolia 66g

[0287] Eclipta prostrata 23g

[0288] 12g dried ginger

[0289] Pinellia 33g

[0290] Asarum 24g

[0291] Aconite 18g

[0292] Chuanxiong 38g

[0293] Astragalus 18g

[0294] Angelica 33g

[0295] Polygonum multiflorum 18g

[0296] Nepeta 72g

[0297] Soap 28g

[0298] Pomegranate seeds 22g

[0299] Frosted mulberry leaves 36g

[0300] Perilla 66g

[0301] Herba Tougucao 38g

[0302] Vitex 92g

[0303] Step 2), the raw materials in step 1) are uniformly mixed according to a certain proportion, and 52% ethanol solution is taken for leaching; specifically:

[0304] Step 21), placing the mixture in an extraction tank, adding an appropriate amount of 52% ethanol solution for soaking, mixing evenly, and standing and soaking at room temperature for 10 days;

[0305] Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

[0306] Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume, and the concentration can be accelerated by heating evaporation to obtain a concentrated solution;

[0307] Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

[0308] Example 1

[0309] Patient condition: The patient is a 38-year-old female working in Guangdong. She has hair loss. Figure 1 As shown in the figure Figure 1 A is a diagram of hair loss when the hair is long. Figure 1 B is a picture of hair loss after shaving;

[0310] The tincture prepared by the formula of Example 3 in this use example 1 is used in the following manner: use it once in the morning and evening, 1 ml each time, spray it on the affected area and massage for about 1 minute, and make sure that the total daily dose does not exceed 2 ml.

[0311] Effects of use Figure 1 As shown, Figure 1 C is the state diagram for the third day of use. Figure 1 D is the state diagram of the 15th day of use, Figure 1 E is the status picture on the 29th day of use. As can be seen from the picture, after 15 days of use, the hair on the affected area can be clearly seen to grow, and although there is a certain difference in density with the surrounding hair, it is gradually recovering; after 29 days of use, it can be seen that the length of the hair on the affected area is about 1 inch, and the density is basically not much different from the surrounding hair, achieving the ideal use effect.

[0312] Example 2

[0313] Patient's condition: Male, from Guilin, Guangxi, 35 years old, single, severe seborrheic alopecia, all bald after hair transplantation, all hair follicles damaged, Figure 2 As shown, Figure 2 A is a diagram of hair loss status before use.

[0314] The tincture prepared by the formula of Example 3 in this use example 2 is used in the following manner: use it once in the morning and evening, 1 ml each time, spray it on the affected area and massage for about 1 minute, and make sure that the total daily dose does not exceed 2 ml.

[0315] Effects of use Figure 2 As shown, Figure 2 B is after one month of use, it can be seen that the scalp condition has improved compared to before use; Figure 2 C is after 2 months of use, it can be seen that the hair on the top of the head has gradually recovered; Figure 2 D shows that after 3 months of use, the hair on the top of the head has gradually become thicker.

[0316] Use Case 3

[0317] Patient situation: male patient (applicant), from Jiangsu, 40 years old, with hereditary hair loss for more than ten years. Figure 3 As shown, Figure 3 A shows the hair loss state before use.

[0318] This use example 3 uses the tincture made from the formula of Example 3. The use method is: use it once in the morning and evening, 1 ml each time, spray it on the affected area and massage for about 1 minute. Make sure that the total daily dose does not exceed 2 ml.

[0319] Effects of use Figure 3 As shown, Figure 3 B shows the scalp condition after one month of use. Figure 3 AThe front of the scalp has improved significantly; Figure 3 C is the scalp condition after 2 months of use. Although the hair density is not as high as the surrounding areas, the effect of use is already obvious.

[0320] Through the above three examples of use, the use of the anti-hair loss preparation can significantly improve the scalp hair loss condition, especially for seborrheic alopecia. After using the formula of the present application, vellus hair can basically grow in 15-30 days, vellus hair will turn black in 20-40 days, and normal hair can be seen in 40-60 days.

[0321] Although the present invention has been described in detail above by general description and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made to the present invention. Therefore, these modifications or improvements made without departing from the spirit of the present invention all belong to the scope of protection claimed by the present invention.

Claims

1. An external anti-hair loss and hair growth preparation, characterized in that: The invention comprises the following raw materials in parts by weight: Add an appropriate amount of solvent and leaching to obtain the preparation.

2. The external anti-hair loss and hair growth preparation according to claim 1, characterized in that: The invention comprises the following raw materials in parts by weight: Add an appropriate amount of solvent and leaching to obtain the preparation.

3. The external anti-hair loss and hair growth preparation according to claim 2, characterized in that: The invention comprises the following raw materials in parts by weight: Add an appropriate amount of solvent and leaching to obtain the preparation.

4. The external anti-hair loss and hair growth preparation according to claim 3, characterized in that: The invention comprises the following raw materials in parts by weight: Add an appropriate amount of solvent and leaching to obtain the preparation.

5. The external anti-hair loss and hair growth preparation according to any one of claims 1 to 4, characterized in that: The solvent is ethanol or water.

6. A method for preparing an external anti-hair loss and hair growth preparation, for preparing the external anti-hair loss and hair growth preparation according to any one of claims 1 to 5, characterized in that: The steps include: Step 1), weigh cinnamon twig, angelica sinensis, cyperus rotundus, arborvitae leaf, tuckahoe, psoralea corylifolia, herba ecliptae, dried ginger, pinellia tuber, asarum, aconite root, ligusticum chuanxiong, astragalus, angelica sinensis, polygonum multiflorum, schizonepeta tenuifolia, sapodilla, pomegranate seed, frost mulberry leaf, perilla, radix spatholobi, and vitex rotundus according to the proportion, grind through a 200-mesh sieve, and set aside; Step 2), uniformly mixing the raw materials in step 1), and taking a solvent for leaching; Step 3), after the leaching is completed, the extract is filtered to remove the solid residue, and the extract is concentrated to 1 / 3-1 / 2 of the original volume to obtain a concentrated solution; Step 4), mixing the concentrated solution with an appropriate amount of pharmaceutical excipients, stirring evenly, and filling into bottles to obtain an anti-hair loss and hair growth preparation.

7. The method for preparing the external anti-hair loss and hair growth preparation according to claim 6, characterized in that: in, Step 2) includes: Step 21), placing the mixture into an extraction tank, adding an appropriate amount of solvent for soaking, and leaving it to soak for 10 days; Step 22), then, the soaking temperature is 60-80°C, the temperature is maintained and stirred for 2-4 hours, and then the temperature is gradually lowered to room temperature.

8. The method for preparing the external anti-hair loss and hair growth preparation according to claim 6 or 7, characterized in that: in, The solvent is an ethanol solution with a mass fraction of 52%.

Images