Hair care composition containing cobilol and plant extract essence as well as preparation method and application of hair care composition

Abstract

The invention relates to the technical field of hair care, and particularly discloses a hair care composition containing cobilol and plant extract essence as well as a preparation method and application of the hair care composition. According to the hair care composition containing the cobilol and the plant extract essence, various effective components and the natural plant extract essence are scientifically proportioned, so that the hair care composition not only can effectively improve hair quality, nourish scalp and promote hair growth, but also has the characteristics of mildness and no irritation, and is suitable for being used by various people. The preparation method is simple and easy for industrial production, and has wide application prospect and market value.

Description

Technical Field

[0001] The present application relates to the technical field of hair care, and in particular to a hair care composition containing cobirol and plant extract essence, and a preparation method and application thereof. Background Art

[0002] As the pace of life quickens, people are facing increasing mental pressure. Coupled with environmental pollution and bad living habits, hair problems such as dryness, split ends, and hair loss are becoming increasingly serious.

[0003] The existing hair care compositions are mainly of the following types: 1. Chemical synthetic raw materials, such as cations, silicone oils, synthetic fats and other conditioning agents; 2. Pure Chinese medicine compositions; 3. Plant extracts (liquids) plus Chinese medicine compositions; 4. Plant extracts (liquids) plus vitamins.

[0004] Although there are many hair care products on the market, most of them focus on a single effect or have complex ingredients that can easily cause scalp irritation. Therefore, it is particularly important to develop a mild, effective, and multi-functional hair care essence. Summary of the invention

[0005] The purpose of the present application is to overcome the deficiencies of the above-mentioned prior art and provide a hair care composition containing Cobirol and plant extract essence, and its preparation method and application. The present application achieves the comprehensive effects of repairing damaged hair, nourishing the scalp, promoting hair growth and preventing hair loss by scientifically matching a variety of natural plant extracts and active ingredients, while ensuring that the product is mild and non-irritating, and suitable for use by all kinds of people.

[0006] To achieve the above purpose, the technical solution adopted by this application is:

[0007] The present application provides a hair care composition containing Cobirol and plant extract essence, wherein the hair care composition comprises the following components in parts by weight:

[0008] 1-5 parts of nicotinamide, 0.8-2 parts of arginine, 0.05-0.3 parts of piroctone olamine salt, 1-5 parts of Platycladus orientalis leaf extract solution, 0.5-4 parts of Polygonum multiflorum root extract solution, 0.2-1.5 parts of Sophora flavescens root extract solution, 1-3 parts of honey plant extract, 0.5-1.5 parts of pyridoxine hydrochloride, 0.1-0.5 parts of caffeine, 0.1-0.5 parts of cyclodextrin, 0.5-3 parts of plant fungicide, 0.5-2 parts of quinine, 0.5-2 parts of pyrrolidinodiaminopyrimidine oxide, 0.2-0.8 parts of zinc sulfate and 0.2-1 parts of ginsenoside GLF;

[0009] The INCI names of the honey plant extracts are 1,3-propylene glycol, Platycladus orientalis leaf extract, ginger root extract, Trifolium pratense leaf extract and Artemisia argyi leaf extract;

[0010] The INCI name of the ginsenoside GLF is water, hydrolyzed ginsenosides, butylene glycol, C12-13 pareth-9, 1,2-pentanediol and 1,2-hexanediol.

[0011] In the technical solution of the present application, adding niacinamide to the hair care composition can enhance the skin barrier, anti-inflammatory and antioxidant effects; adding arginine has the effects of cleansing and nourishing the scalp, promoting scalp blood circulation, and enhancing scalp health; adding piroctone ethanolamine salt has the effects of anti-dandruff, antipruritic, antibacterial and antioxidant effects.

[0012] Adding Platycladus orientalis leaf extract solution has the effect of inhibiting scalp oil secretion and promoting hair growth; adding Polygonum multiflorum root extract solution has the effects of anti-oxidation, anti-inflammatory, nourishing hair and promoting hair growth; adding Sophora flavescens root extract solution has the effects of relieving itching, removing dandruff and regulating scalp immunity; adding honey plant extract has the effects of anti-inflammatory, anti-oxidation, inhibiting scalp oil secretion and promoting hair growth; adding pyridoxine hydrochloride has the effects of controlling scalp oil secretion and promoting healthy hair growth; adding caffeine and cyclodextrin has the effects of enhancing scalp blood circulation and promoting scalp health; adding plant fungicide has the effects of soothing, repairing, anti-inflammatory and anti-oxidation; adding chelidonine has the effects of relieving itching, removing dandruff and regulating scalp immunity; adding pyrrolidinodiaminopyrimidine oxide has the effects of promoting hair growth and improving blood circulation; adding zinc sulfate and ginsenoside GLF has the effects of controlling dandruff and reducing scalp inflammation.

[0013] After extensive research and experiments, the inventors of the present application have discovered that the synergistic combination of pyrrolidinodiacetic diaminopyrimidine oxide (Copilon) and plant extracts such as Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, and Sophora flavescens root extract solution can effectively improve hair quality, nourish the scalp, promote hair growth, keep the scalp moist, and prevent dryness, while ensuring that the hair care composition is mild and non-irritating, and is suitable for use by all kinds of people.

[0014] In some specific embodiments, the Platycladus orientalis leaf extract solution includes Platycladus orientalis leaf extract, butylene glycol and water; wherein, the mass ratio of the Platycladus orientalis leaf extract, butylene glycol and water in a representative Platycladus orientalis leaf extract solution is (7.0-15.0):(40.0-50.0):(35.0-53.0), preferably, the mass ratio of the Platycladus orientalis leaf extract, butylene glycol and water is 11:45:44.

[0015] The Polygonum multiflorum root extract solution includes Polygonum multiflorum root extract, butylene glycol and water; wherein, in a representative Polygonum multiflorum root extract solution, the mass ratio of the Polygonum multiflorum root extract, butylene glycol and water is (7.0-15.0):(40.0-50.0):(35.0-53.0), preferably, the mass ratio of the Polygonum multiflorum root extract, butylene glycol and water is 11:45:44.

[0016] The sophora flavescens root extract solution includes sophora flavescens root extract, 1,2-hexanediol, ethylhexylglycerin and water; wherein, in a representative sophora flavescens root extract solution, the mass ratio of the sophora flavescens root extract, 1,2-hexanediol, ethylhexylglycerin and water is (18.0-22.0): (0.5-0.8): (0.2-0.5): (76.7-81.3), preferably, the mass ratio of the sophora flavescens root extract, 1,2-hexanediol, ethylhexylglycerin and water is 20:0.5:0.2:79.3.

[0017] The above-mentioned preferred plant extracts such as Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, and Sophora flavescens root extract solution can be better coordinated with pyrrolidinodiaminopyrimidine oxide to enhance the effect of the hair care composition in improving hair quality, nourishing the scalp, and promoting hair growth, and the hair care composition is mild and non-irritating.

[0018] As a preferred embodiment of the hair care composition containing Cobirol and plant extracts described in the present application, the hair care composition comprises the following components in parts by weight:

[0019] 1.5-2.5 parts of nicotinamide, 1.4-1.6 parts of arginine, 0.15-0.25 parts of piroctone ethanolamine, 2.5-3.5 parts of Platycladus orientalis leaf extract solution, 1.5-2.5 parts of Polygonum multiflorum root extract solution, 0.4-0.6 parts of Sophora flavescens root extract solution, 1.8-2.2 parts of honey plant extract, 0.8-1.2 parts of pyridoxine hydrochloride, 0.2-0.3 parts of caffeine, 0.2-0.3 parts of cyclodextrin, 1-1.4 parts of plant fungicide, 0.8-1.2 parts of baculoline, 0.8-1.2 parts of pyrrolidinodiaminopyrimidine oxide, 0.3-0.7 parts of zinc sulfate and 0.4-0.6 parts of ginsenoside GLF.

[0020] When the hair care composition preferably adopts the above formula, a variety of natural plant extracts and active ingredients are scientifically matched to achieve the comprehensive effects of repairing damaged hair, nourishing the scalp, promoting hair growth and preventing hair loss, while ensuring that the product is mild and non-irritating and suitable for use by all kinds of people.

[0021] Among them, the representative nectar plant extract is Hairdian AP, and the mass ratio of 1,3-propylene glycol, Platycladus orientalis leaf extract, ginger root extract, Trifolium pratense leaf extract and Artemisia argyi leaf extract is 72:20:6:1:1.

[0022] Among them, the mass ratio of water, hydrolyzed ginsenosides, butylene glycol, C12-13 paraffin polyether-9, 1,2-pentanediol and 1,2-hexanediol in the representative ginsenoside GLF is 82:3:10:2:1.5:1.5.

[0023] Among them, representative apigenin includes water, butylene glycol, Sophora flavescens root extract, Angelica sinensis root extract, Platycladus orientalis leaf extract, 1,2-hexanediol and p-hydroxyacetophenone; the mass ratio of water, butylene glycol, Sophora flavescens root extract, Angelica sinensis root extract, Platycladus orientalis leaf extract, 1,2-hexanediol and p-hydroxyacetophenone is 79:12:5:2:1:0.5:0.5.

[0024] As a preferred embodiment of the hair care composition containing Cobirol and plant extracts described in the present application, the plant fungicide includes Anemarrhena root extract, Sophora flavescens root extract, Costus root extract, Stemona paraphylla root extract, butylene glycol phenoxyethanol and water.

[0025] The present application adopts the above-mentioned plant fungicide to be added into the hair care composition, which has the effects of soothing, repairing, anti-inflammatory and anti-oxidation.

[0026] As a preferred embodiment of the hair care composition containing Cobirol and plant extract described in the present application, the mass ratio of the Anemarrhena asphodeloides root extract, Sophora flavescens root extract, Costusroot root extract, Stemona japonica root extract, butylene glycol phenoxyethanol and water is 5:5:5:5:30:60:49.4.

[0027] As a preferred embodiment of the hair care composition containing Cobirol and plant extracts described in the present application, the hair care composition further comprises at least one of a moisturizer, a pH regulator, a cooling agent and an antibacterial agent.

[0028] As a preferred embodiment of the hair care composition containing Cobirol and plant extracts described in the present application, the hair care composition further comprises the following components in parts by weight:

[0029] 3.5 to 13 parts of moisturizing agent, 0.01 to 0.15 parts of pH adjusting agent, 0.01 to 0.185 parts of cooling agent and 3 to 12 parts of antibacterial agent.

[0030] As a preferred embodiment of the hair care composition containing Cobirol and plant extract essence described in the present application, the moisturizing agent includes 3 to 10 parts of butylene glycol and 0.5 to 3 parts of the moisturizing composition;

[0031] The moisturizing composition is a mixture of xylitol glucoside, anhydroxylitol, xylitol and water.

[0032] In this application, the addition of xylitol glucoside can form a moisturizing film on the skin surface, reduce water loss, and promote the synthesis of natural moisturizing factors in the skin, increase the water retention capacity of the skin, and thus achieve a moisturizing effect. This moisturizing effect helps maintain the moisture balance of the skin, keeping the skin soft and moisturized; it can also neutralize free radicals and reduce the damage of free radicals to the skin, thereby helping to fight aging.

[0033] The addition of dehydrated xylitol has a unique molecular structure that can absorb and lock in moisture, promote the formation of natural moisturizing factor (NMF), and thus enhance the skin's moisturizing effect; it can also form a protective film on the skin surface, reduce moisture loss, and prevent environmental irritants from entering the skin, thereby protecting the skin's barrier function.

[0034] The addition of xylitol, through its unique molecular structure, can firmly absorb moisture and provide long-lasting moisturizing effect for the skin. It also helps maintain the health of the skin and reduce water loss and external stimulation by promoting the formation of natural moisturizing factors and strengthening the skin barrier function. It also has good biological stability and is not easily fermented by bacteria to produce lactic acid. As a cosmetic raw material, xylitol can reduce the use of preservatives, thereby reducing potential irritation to the skin.

[0035] The present application adopts butylene glycol and moisturizing composition, which can better enhance the moisturizing effect of the hair care composition and reduce irritation to the skin.

[0036] In some specific embodiments, a representative moisturizing composition is Aquaxyl, which includes xylitol glucoside, anhydroxylitol, xylitol and water, and the mass ratio of xylitol glucoside, anhydroxylitol, xylitol and water is 43:29:12:16.

[0037] As a preferred embodiment of the hair care composition containing Cobirol and plant extracts described in the present application, the cooling agent includes borneol and / or menthol.

[0038] The present application adopts borneol as a cooling agent, which has the effects of antibacterial, analgesic, anti-inflammatory, promoting scalp health and preventing hair loss; adding menthol to the hair care composition has the effects of calming, soothing and promoting blood circulation.

[0039] The present application also provides a method for preparing the above-mentioned hair care composition, the preparation method comprising the following steps:

[0040] S1, weighing the above components by mass;

[0041] S2, adding the moisturizer, niacinamide, arginine and water into an emulsifying pot and mixing them homogenously, heating to 80-90° C. until the components are dissolved and transparent, and then cooling to 40-45° C. to obtain a mixture I;

[0042] S3, pre-dispersing the antibacterial agent, the cooling agent, the piroctone olamine salt and water, and then adding them to the mixture I in step S2 and stirring evenly to obtain a mixture II;

[0043] S4. Add Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution, nectar plant extract, pyridoxine hydrochloride, caffeine, cyclodextrin, plant fungicide, cypermethrin, pyrrolidinoyl diaminopyrimidine oxide, zinc sulfate and ginsenoside GLF to mixture II and stir evenly, then add pH adjuster and stir evenly to obtain mixture III, adjust the pH value of mixture III to 5.5-6.0, and prepare a hair care composition.

[0044] The preparation method of the hair care composition of the present application is simple, easy to industrialize and produce, and has broad application prospects and market value.

[0045] The present application also provides a cosmetic comprising the hair care composition.

[0046] The cosmetic is an essence, and may also be a dosage form commonly used in the art.

[0047] The essence further comprises auxiliary materials acceptable in the cosmetics field.

[0048] In one embodiment, the cosmetically acceptable excipients include, but are not limited to, at least one of moisturizers, emollients, emulsifiers, preservatives, antioxidants, pH adjusters, penetration enhancers, liposomes, chelating agents, surfactants, flavors, and pigments.

[0049] Compared with the prior art, this application has the following beneficial effects:

[0050] The present application provides a hair care composition containing Cobirol and plant extract essence, and its preparation method and application. The hair care composition of the present application can effectively improve hair quality, nourish scalp, and promote hair growth by scientifically matching multiple effective ingredients and natural plant extract essence, and is also mild and non-irritating, suitable for use by all kinds of people. The preparation method is simple, easy to industrialize, and has broad application prospects and market value. DETAILED DESCRIPTION

[0051] In order to better illustrate the purpose, technical solutions and advantages of the present application, the present application will be further described below in conjunction with specific embodiments.

[0052] In the following examples and comparative examples, the experimental methods used are conventional methods unless otherwise specified, and the materials, reagents, etc. used are all commercially available unless otherwise specified, and the components and raw materials used in each parallel experiment are of the same type.

[0053] In the following examples and comparative examples:

[0054] The Platycladus orientalis leaf extract solution comprises Platycladus orientalis leaf extract, butylene glycol and water; the mass ratio of the Platycladus orientalis leaf extract, butylene glycol and water is 11:45:44.

[0055] The root extract solution of Polygonum multiflorum comprises root extract of Polygonum multiflorum, butylene glycol and water; the mass ratio of the root extract of Polygonum multiflorum, butylene glycol and water is 11:45:44.

[0056] The sophora flavescens root extract solution comprises sophora flavescens root extract, 1,2-hexanediol, ethylhexylglycerin and water; the mass ratio of the sophora flavescens root extract, 1,2-hexanediol, ethylhexylglycerin and water is 20:0.5:0.2:79.3.

[0057] The nectar source plant extract is Hairdian AP, which includes 1,3-propylene glycol, Platycladus orientalis leaf extract, ginger root extract, Trifolium pratense leaf extract and Artemisia argyi extract, with a mass ratio of 72:20:6:1:1.

[0058] Ginsenoside GLF includes water, hydrolyzed ginsenosides, butylene glycol, C12-13 parathion-9, 1,2-pentanediol and 1,2-hexanediol, with a mass ratio of 82:3:10:2:1.5:1.5.

[0059] The baicalein includes water, butylene glycol, sophora flavescens root extract, angelica root extract, Platycladus orientalis leaf extract, 1,2-hexanediol and p-hydroxyacetophenone, with a mass ratio of 79:12:5:2:1:0.5:0.5.

[0060] The plant fungicide includes Anemarrhena asphodeloides root extract, Sophora flavescens root extract, Costusroot lappa root extract, Stemona japonica root extract, butylene glycol phenoxyethanol and water, with a mass ratio of 5:5:5:5:30:60:49.4.

[0061] Liq-pump is a mixture of caffeine and cyclodextrin, with the mass ratio of caffeine to cyclodextrin being 1:1.

[0062] The moisturizing composition is Aquaxyl, and the moisturizing composition includes xylitol glucoside, anhydroxylitol, xylitol and water, and the mass ratio is 43:29:12:16.

[0063] Embodiments 1 to 5: A hair care composition containing Cobirol and plant extract essence and a preparation method thereof

[0064] The embodiment provides a formula (mass ratio %) of a hair care composition containing Cobirol and plant extract, as shown in Table 1.

[0065] A method for preparing a hair care composition containing Cobirol and plant extract essence comprises the following steps:

[0066] S1, weigh the above components by mass;

[0067] S2, adding butanediol, Aquaxyl, niacinamide, arginine and water into an emulsifying pot and mixing and homogenizing for 2-3 minutes, heating to 85° C. until the components are dissolved and transparent, keeping the temperature constant for 20 minutes and then cooling to 40-45° C. to obtain a mixture I;

[0068] S3, pre-dispersing ethanol, borneol, menthol, piroctone olamine salt and water, and then adding them to the mixture I in step S2 and stirring evenly to obtain a mixture II;

[0069] S4. Add Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution, honey plant extract, pyridoxine hydrochloride, caffeine, cyclodextrin, plant fungicide, cypermethrin, pyrrolidinoyl diaminopyrimidine oxide, zinc sulfate and ginsenoside GLF to mixture II and stir evenly, then add citric acid and stir evenly to obtain mixture III, adjust the pH value of mixture III to 5.5-6.0, take samples, test, and discharge the samples after they are qualified to obtain a hair care composition.

[0070] Table 1

[0071]

[0072]

[0073] Comparative Examples 1 to 11

[0074] The comparative examples provide the formulations of the hair care compositions (mass percentage %), as shown in Table 2. The preparation methods of the hair care compositions of Comparative Examples 1-11 are similar to those of Examples 1-5.

[0075] Table 2

[0076]

[0077]

[0078]

[0079] Test Example 1: Moisturizing Test - Transepidermal Water Loss Test

[0080] Test method: The moisture content of the head skin of the subjects was measured before and after using the products (Examples 1 to 5 and Comparative Examples 1 to 12), and the moisture content of the facial skin was measured using a transepidermal water loss meter Vapometer (model: SWL5201, Delfin, Finland). The test used the TEWL parameter to compare the skin moisture loss before and after the use of the product. When the scalp barrier is damaged, the transepidermal water loss (TEWL) increases, and problems such as dandruff, itchy scalp, scalp sensitivity, and hair loss will immediately appear.

[0081] Wherein △TEWL=(TEWL1-TEWL2) / TEWL1×100%, TEWL1 is the test value before using the product, TEWL2 is the test value after using the product, and the larger the △TEWL value obtained, the greater the reduction of transepidermal water loss of the test skin after using the product, and the better the moisturizing effect of the product. The average value of each group was recorded and calculated, and the results are shown in Table 3 below.

[0082] Table 3

[0083]

[0084]

[0085] As can be seen from Table 3 above, compared with Comparative Examples 1-11, the ΔTEWL data of the hair care compositions containing cobirol and plant extracts prepared in Examples 1-5 all reached more than 39%, while the compositions of Comparative Examples 1-7 lacked one or two of the raw material components (pyrrolidinopyrimidine oxide, Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution), and the ΔTEWL of the prepared hair care compositions was lower, which was lower than that of Examples 1-5. This shows that the formula of the hair care composition containing cobirol and plant extracts of the present application has a significant moisturizing effect, among which the composition of Example 5 has the highest transepidermal water retention rate and is the best example.

[0086] In Comparative Examples 8-10, the content of the components is kept unchanged, and the types of components are reduced (two of the Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, and Sophora flavescens root extract solution). The barrier repair and moisturizing effects of the hair care composition are not as good as those of Examples 1-5, indicating that the type of extract has a great influence on improving the moisturizing effect of the hair care composition.

[0087] In Comparative Example 11, the content of pyrrolidino diaminopyrimidine oxide was changed, and the ΔTEWL of the prepared hair care composition was lower, indicating that the effects of Examples 1-5 of the present application cannot be achieved by arbitrarily changing the contents of the components.

[0088] Test Example 2: Determination of Hyaluronidase Inhibition Rate

[0089] Test method: Pre-treat the test samples (hair care compositions prepared in Examples 1-5 and Comparative Examples 1-11) to prepare solutions. Add hyaluronidase and other solutions to react, prepare multiple tubes of samples, test on a machine, test the absorbance at 530 nm, calculate the ability of the samples to inhibit hyaluronidase activity and calculate the statistical difference P value (<0.05), and the results are shown in Table 4.

[0090] Table 4

[0091]

[0092]

[0093] As shown in Table 4, compared with Comparative Examples 1-11, the hyaluronidase inhibition rate of the hair care compositions containing Cobirol and plant extract prepared in Examples 1-5 is higher, indicating that the hair care compositions provided in the present application can repair the scalp, and Example 5 is the best example.

[0094] Since the compositions of Comparative Examples 1-7 lack one or two of the raw material components (pyrrolidinopyrimidine oxide, Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution), the prepared hair care compositions have a low hyaluronidase inhibition rate, indicating that the above-mentioned pyrrolidinopyrimidine oxide (Cobilo) and Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution and other plant extract ingredients are synergistically matched to improve the repair effect of the scalp composition, effectively improve hair quality, nourish the scalp, and promote hair growth.

[0095] In Comparative Examples 8-10, the content of the components is kept unchanged, and the types of components are reduced (two of the Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, and Sophora flavescens root extract solution). The hyaluronidase inhibition rate of the hair care composition is lower than that of Examples 1-5, indicating that the type of extract has a great influence on improving the soothing and repairing effect of the hair care composition.

[0096] The content of pyrrolidine diaminopyrimidine oxide in Comparative Example 11 was changed, and the hyaluronidase inhibition rate of the prepared hair care composition was low, indicating that the effects of Examples 1-5 of the present application cannot be obtained by any change in the content of the components. Moreover, the inhibition rates of Examples 1-5 and Comparative Examples 1-11 were higher than those of the blank control group, and the statistical difference P value was less than 0.05, indicating that the test sample had a soothing and repairing effect.

[0097] Test Example 3: Safety Test - Patch Test

[0098] The hair care compositions containing Cobirol and plant extract prepared in Examples 1-5 were subjected to human safety patch tests, and the test method was based on the human skin patch test in the "2015 Cosmetic Safety Technical Specifications".

[0099] The method of skin occlusion patch test is: select 30 people aged 18-60 years old, and select an area not exceeding 50mm 2 , a qualified spot test device with a depth of about 1mm, take 0.020mL of the above example and put it into the small chamber of the spot tester, apply the spot tester to the curved side of the subject's forearm with a low-allergenic tape, and gently press it with the palm of your hand to evenly apply it to the skin for 24 hours. Observe the skin reaction according to the standards in the table below 0.5h after removal (after the indentation disappears), 24h and 48h, and record the observation results.

[0100] The grading standards for skin reactions in the skin occlusive patch test are shown in Table 5.

[0101] Table 5

[0102]

[0103] The results are shown in Table 6.

[0104] Table 6

[0105] Group 0.5h 24h 48h Overall results Example 1 0 0 0 All 30 people had no positive reaction Example 2 0 0 0 All 30 people had no positive reaction Example 3 0 0 0 All 30 people had no positive reaction Example 4 0 0 0 All 30 people had no positive reaction Example 5 0 0 0 All 30 people had no positive reaction

[0106] It can be seen from Table 6 above that the patch test results of the hair care compositions containing Cobirol and plant extract prepared in Examples 1 to 5 are all negative, indicating that the hair care compositions containing Cobirol and plant extract prepared in the present application are mild and non-irritating and will not cause adverse skin reactions to this batch of subjects.

[0107] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present application rather than to limit the scope of protection of the present application. Although the present application has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the present application can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the present application.

Claims

1. A hair care composition containing Cobirol and plant extract, characterized in that: The hair care composition comprises the following components in parts by weight: 1-5 parts of nicotinamide, 0.8-2 parts of arginine, 0.05-0.3 parts of piroctone olamine salt, 1-5 parts of Platycladus orientalis leaf extract solution, 0.5-4 parts of Polygonum multiflorum root extract solution, 0.2-1.5 parts of Sophora flavescens root extract solution, 1-3 parts of honey plant extract, 0.5-1.5 parts of pyridoxine hydrochloride, 0.1-0.5 parts of caffeine, 0.1-0.5 parts of cyclodextrin, 0.5-3 parts of plant fungicide, 0.5-2 parts of quinine, 0.5-2 parts of pyrrolidinodiaminopyrimidine oxide, 0.2-0.8 parts of zinc sulfate and 0.2-1 parts of ginsenoside GLF; The INCI names of the honey plant extracts are 1,3-propylene glycol, Platycladus orientalis leaf extract, ginger root extract, Trifolium pratense leaf extract and Artemisia argyi leaf extract; The INCI name of the ginsenoside GLF is water, hydrolyzed ginsenosides, butylene glycol, C12-13 pareth-9, 1,2-pentanediol and 1,2-hexanediol.

2. The hair care composition according to claim 1, characterized in that The hair care composition comprises the following components in parts by weight: 1.5-2.5 parts of nicotinamide, 1.4-1.6 parts of arginine, 0.15-0.25 parts of piroctone ethanolamine, 2.5-3.5 parts of Platycladus orientalis leaf extract solution, 1.5-2.5 parts of Polygonum multiflorum root extract solution, 0.4-0.6 parts of Sophora flavescens root extract solution, 1.8-2.2 parts of honey plant extract, 0.8-1.2 parts of pyridoxine hydrochloride, 0.2-0.3 parts of caffeine, 0.2-0.3 parts of cyclodextrin, 1-1.4 parts of plant fungicide, 0.8-1.2 parts of baculoline, 0.8-1.2 parts of pyrrolidinodiaminopyrimidine oxide, 0.3-0.7 parts of zinc sulfate and 0.4-0.6 parts of ginsenoside GLF.

3. The hair care composition according to claim 1, characterized in that The plant fungicide comprises anemarrhena root extract, sophora flavescens root extract, costusroot root extract, scutellaria baicalensis root extract, butylene glycol phenoxyethanol and water.

4. The hair care composition according to claim 3, characterized in that The mass ratio of the Anemarrhena root extract, Sophora flavescens root extract, Aucklandia lappa root extract, Stemona japonica root extract, butylene glycol phenoxyethanol and water is 5:5:5:5:30:60:49.

4.

5. The hair care composition according to claim 1, characterized in that The hair care composition further comprises at least one of a moisturizer, a pH adjuster, a cooling agent, and an antibacterial agent.

6. The hair care composition according to claim 5, characterized in that The hair care composition further comprises the following components in parts by weight: 3.5 to 13 parts of moisturizing agent, 0.01 to 0.15 parts of pH adjusting agent, 0.01 to 0.185 parts of cooling agent and 3 to 12 parts of antibacterial agent.

7. The hair care composition according to claim 6, characterized in that The moisturizing agent comprises 3 to 10 parts of butylene glycol and 0.5 to 3 parts of a moisturizing composition; The moisturizing composition is a mixture of xylitol glucoside, anhydroxylitol, xylitol and water.

8. The hair care composition according to claim 5, characterized in that The cooling agent includes borneol and / or menthol.

9. A method for preparing the hair care composition according to any one of claims 1 to 8, characterized in that: The preparation method comprises the following steps: S1, weighing the above components by mass; S2, adding the moisturizer, niacinamide, arginine and water into an emulsifying pot and mixing them homogenously, heating to 80-90° C. until the components are dissolved and transparent, and then cooling to 40-45° C. to obtain a mixture I; S3, pre-dispersing the antibacterial agent, the cooling agent, the piroctone olamine salt and water, and then adding them to the mixture I in step S2 and stirring evenly to obtain a mixture II; S4. Add Platycladus orientalis leaf extract solution, Polygonum multiflorum root extract solution, Sophora flavescens root extract solution, nectar plant extract, pyridoxine hydrochloride, caffeine, cyclodextrin, plant fungicide, cypermethrin, pyrrolidinoyl diaminopyrimidine oxide, zinc sulfate and ginsenoside GLF to mixture II and stir evenly, then add pH adjuster and stir evenly to obtain mixture III, adjust the pH value of mixture III to 5.5-6.0, and prepare a hair care composition.

10. A cosmetic, characterized in that: The cosmetic comprises the hair care composition according to any one of claims 1 to 8.

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