Dandruff-removing, oil-controlling and hair-loss-preventing shampoo containing hinokiol and preparation method thereof

Abstract

The invention discloses an anti-dandruff, oil-control and anti-hair loss shampoo containing hinokiol and a preparation method thereof, and belongs to the technical field of daily chemicals. The preparation method comprises the following steps: adding cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, polydimethylsiloxane, glycerol, a preservative, sodium chloride, zinc pyrrolidonecarboxylate and deionized water into a stirring kettle, uniformly stirring at 60-80 DEG C, cooling to 35-45 DEG C, adding the natural extract and hinokiol into the stirring kettle, uniformly stirring, and cooling to room temperature. The dandruff removing, oil controlling and hair loss preventing shampoo containing hinokitiol is obtained, and the dandruff removing effect of the shampoo is improved through the cooperation of modified selenium disulfide and hinokitiol. The modified selenium disulfide takes zeolite powder particles as a matrix, has a unique porous structure and can effectively adsorb grease, dirt and the like on the scalp to make the scalp fresher, and then the outer layer of the modified selenium disulfide is coated with a layer of polydopamine, so that the stimulation to the scalp is reduced, and the hydrophilicity and dispersion stability of the modified selenium disulfide are improved.

Description

Technical Field

[0001] The invention belongs to the technical field of daily chemicals, and particularly relates to an anti-dandruff, oil-controlling and anti-hair loss shampoo containing cypress phenol and a preparation method thereof. Background Art

[0002] Shampoo is a cosmetic product specially used for basic care of hair and scalp, mainly composed of solvents, surfactants and other auxiliary agents. Surfactants are the key ingredients in shampoo, which have the function of removing dirt and cleaning hair, keeping the scalp fresh and clean. Common surfactants include sulfonates, amino acids, soap bases and natural surfactants, auxiliary agents generally include thickeners, chelating agents, conditioners, preservatives and fragrances, while the solvent is mainly deionized water, which serves as a carrier for other ingredients.

[0003] Hinokitiol is usually added to cosmetic products as an active ingredient. It has broad-spectrum antibacterial and antifungal effects and has significant inhibitory effects on a variety of bacteria and fungi. This enables it to play an important preservative role in cosmetics, extend the shelf life of products, and reduce skin problems caused by microbial contamination.

[0004] Hinokitiol can replace zinc pterocarb (ZPT) in anti-dandruff water to make transparent anti-dandruff water without turbidity and precipitation. It is also suitable for bath soap, hand sanitizer and other products. However, the use of shampoo containing only hinokitiol as an anti-dandruff ingredient has limited effect on stubborn dandruff, so it is generally necessary to add other anti-dandruff ingredients, such as selenium disulfide. However, selenium disulfide is insoluble in shampoo, has poor dispersibility, and is prone to precipitation after long storage time, resulting in unstable anti-dandruff effect of shampoo. Summary of the invention

[0005] The purpose of the present invention is to provide an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol and a preparation method thereof, by adding modified selenium disulfide with good dispersion stability to cooperate with cypress phenol to synergistically improve the anti-dandruff effect of the shampoo.

[0006] The purpose of the present invention can be achieved through the following technical solutions: An anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol comprises the following components by mass percentage: Cocamidopropyl betaine 28-32%, sodium cocoyl glycinate 28-32%, modified selenium disulfide powder 0.2-0.3%, sodium laureth sulfate 1.5-2%, polydimethylsiloxane 1-1.5%, glycerin 1-1.5%, preservative 0.1%, natural extract 0.02-0.08%, cypress 0.02-0.03%, sodium chloride 0.02-0.03%, zinc pyrrolidonecarboxylate 0.01%, and the balance is deionized water.

[0007] Furthermore, the preservative is sodium citrate or sodium salicylate.

[0008] Furthermore, the natural extract is prepared by mixing one or more of Polygonum multiflorum root extract, Moringa oleifera seed extract and Ginger root extract in any ratio.

[0009] Further, the modified selenium disulfide powder is prepared by the following steps: Step 1: Add deionized water, sodium hydroxide and 1,6-hexanediamine as a template into a reactor and stir to mix, then add an aluminum source, stir for 30-40 minutes at 40-50°C and 200-300r / min, then add a silica sol with a silica content of 20% and ZSM-48 molecular sieve raw powder as a seed into the reactor, continue to stir and react for 3-4 hours, then transfer the reaction solution to a crystallization kettle, stir and crystallize for 20-24 hours at 100-110°C and 300-500r / min, heat to 160-170°C, continue to crystallize for 20-24 hours, filter, wash the filter cake with deionized water until the last washing liquid is neutral, vacuum dry, transfer to a muffle furnace, roast at 600-650°C for 8-10 hours, grind and crush to obtain a zeolite powder with a particle size of 1-3μm.

[0010] Step 2: Add sodium sulfide nonahydrate, sulfur, selenium powder and deionized water into a reactor, stir at 200-300 r / min for 40-60 min to obtain a disodium selenide disulfide solution, then add zeolite powder into the reactor, continue stirring for 60-80 min, then add hydroiodic acid and ascorbic acid, stir and react at 100-110° C. for 60-80 min, centrifuge and filter, wash the filter cake with deionized water until the last washing liquid is neutral, and vacuum dry to obtain a supported selenium disulfide powder.

[0011] Step 3: Add the supported selenium disulfide powder and deionized water to a reactor and ultrasonically disperse for 20-30 minutes to obtain a supported selenium disulfide dispersion, then adjust the pH value to 8.5 with tris(hydroxymethyl)aminomethane, add dopamine monomer to the reactor under nitrogen protection, and stir for 30-60 minutes at 20-25° C. and 200-300 r / min. Since the zeolite matrix in the supported selenium disulfide powder is negatively charged, the amino group on the surface of the dopamine monomer is positively charged at a pH value of 8.5. The dopamine monomer is adsorbed on the surface of the supported selenium disulfide powder due to the π-π stacking effect, and then air is introduced and stirring is continued for 12-16 hours. The dopamine monomer undergoes oxidative self-polymerization under the action of oxygen to form a layer of polydopamine on the surface of the supported selenium disulfide powder. Centrifugal filtration is performed, and the filter cake is washed until the last washing liquid is neutral, vacuum dried, ground and crushed, and passed through a 2000 mesh sieve to obtain a modified selenium disulfide powder. Furthermore, the mass ratio of deionized water, sodium hydroxide, 1,6-hexanediamine, aluminum source, silica sol and ZSM-48 molecular sieve raw powder is 380-400:1.9-2:11-12:0.52-0.58:300:14.

[0012] Furthermore, the aluminum source is aluminum oxide monohydrate or sodium aluminate.

[0013] Furthermore, the usage ratio of sodium sulfide nonahydrate, sulfur, selenium powder, deionized water, zeolite powder, hydroiodic acid and ascorbic acid is 52.8 mg: 7.04 mg: 17.38 mg: 15 mL: 40-60 mg: 70 mg: 50 mg.

[0014] Furthermore, the mass ratio of supported selenium disulfide powder, deionized water and dopamine monomer is 15-20:100:0.1.

[0015] A method for preparing an anti-dandruff, oil-controlling and anti-hair loss shampoo containing cypress phenol comprises the following steps: Put cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium lauryl polyether sulfate, polydimethylsiloxane, glycerin, preservative, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 60-80°C, then cool to 35-45°C, add natural extract and cypress phenol to the stirring kettle, stir evenly to obtain an anti-dandruff, oil-control, and anti-hair loss shampoo containing cypress phenol, and complete the preparation method of the anti-dandruff, oil-control, and anti-hair loss shampoo containing cypress phenol.

[0016] Beneficial effects of the present invention: 1. The anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol of the present invention is added with modified selenium disulfide, and the modified selenium disulfide and cypress phenol are used to synergistically improve the anti-dandruff effect of the shampoo.

[0017] The modified selenium disulfide is based on zeolite powder particles, and then coated with a layer of polydopamine on the outer layer. The zeolite powder uses ZSM-48 molecular sieve raw powder as the seed, and has a unique porous structure, which can effectively absorb grease, dirt, etc. on the scalp, making the scalp more refreshed. The prepared loaded selenium disulfide powder particles have a large specific surface area, which helps to improve the stability of the selenium disulfide component, increase the contact area between the unit mass of selenium disulfide and the scalp, and help reduce the amount of selenium disulfide used, reduce scalp irritation while improving its antibacterial and anti-dandruff effects. The polydopamine coating layer is naturally mild, which helps to reduce scalp irritation, improve the hydrophilicity and dispersion stability of the modified selenium disulfide, and thus improve the quality of shampoo products.

[0018] 2. The shampoo of the present invention also contains natural extracts, which are helpful to promote blood circulation in the scalp, thereby promoting healthy hair growth and reducing hair loss. Zinc pyrrolidone carboxylate can also play an oil control effect, which helps to improve the anti-hair loss effect of the shampoo. DETAILED DESCRIPTION

[0019] The following will be combined with the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only 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.

[0020] Example 1: This example provides an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol, which is prepared by the following method: S1: 380 kg of deionized water, 1.9 kg of sodium hydroxide and 11 kg of 1,6-hexanediamine as a template are added to a reactor and stirred and mixed. Then 0.52 kg of alumina monohydrate is added and stirred at 40°C and 200 r / min for 30 min. Then 300 kg of silica sol with a silica content of 20% and 14 kg of ZSM-48 molecular sieve raw powder as a seed are added to the reactor and the stirring reaction is continued for 3 h. Then the reaction solution is transferred to a crystallization kettle and stirred and crystallized at 100°C and 300 r / min for 20 h. The temperature is raised to 160°C and the crystallization is continued for 20 h. The filter cake is filtered and washed with deionized water until the last washing liquid is neutral. The filter cake is vacuum dried and transferred to a muffle furnace. The mixture is calcined at 600°C for 8 h and ground to obtain a zeolite powder with a particle size of 1-3 μm.

[0021] S2: 52.8 g of sodium sulfide nonahydrate, 7.04 g of sulfur, 17.38 g of selenium powder and 15 L of deionized water were added to a reactor, stirred at 200 r / min for 40 min to obtain a disodium selenide disulfide solution, and then 40 g of zeolite powder was added to the reactor, and stirring was continued for 60 min. Then 70 g of hydroiodic acid and 50 g of ascorbic acid were added, and the reaction was stirred at 100 ° C for 60 min, centrifuged and filtered, and the filter cake was washed with deionized water until the last washing liquid was neutral, and vacuum dried to obtain a supported selenium disulfide powder.

[0022] S3: 15 g of supported selenium disulfide powder and 100 g of deionized water were added to a reactor and ultrasonically dispersed for 20 min to obtain a supported selenium disulfide dispersion. The pH value was then adjusted to 8.5 with tris(hydroxymethyl)aminomethane. 0.1 g of dopamine monomer was added to the reactor under nitrogen protection. The mixture was stirred for 30 min at 20°C and 200 r / min. Air was introduced and stirring was continued for 12 h. The mixture was centrifugally filtered and the filter cake was washed until the last washing liquid was neutral. The mixture was vacuum dried, ground and sieved through a 2000 mesh sieve to obtain modified selenium disulfide powder.

[0023] S4: Place cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, dimethicone, glycerin, preservative, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 60°C, then cool to 35°C, add natural extracts and cypress phenol to the stirring kettle, stir evenly to obtain an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol.

[0024] Example 2: This example provides an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol, which is prepared by the following method: S1: 390 kg of deionized water, 1.95 kg of sodium hydroxide and 11.5 kg of 1,6-hexanediamine as a template were added to a reactor and stirred and mixed. Then 0.54 kg of alumina monohydrate was added and stirred at 45°C and 250 r / min for 35 min. Then 300 kg of silica sol with a silica content of 20% and 14 kg of ZSM-48 molecular sieve raw powder as a seed were added to the reactor and the reaction was continued with stirring for 3.5 h. Then the reaction solution was transferred to a crystallization kettle and stirred and crystallized at 105°C and 400 r / min for 22 h. The temperature was raised to 165°C and the crystallization was continued for 22 h. The filter cake was washed with deionized water until the last washing liquid was neutral, vacuum dried, transferred to a muffle furnace, calcined at 620°C for 9 h, ground and crushed to obtain a zeolite powder with a particle size of 1-3 μm.

[0025] S2: 52.8 g of sodium sulfide nonahydrate, 7.04 g of sulfur, 17.38 g of selenium powder and 15 L of deionized water were added to a reactor, stirred at 250 r / min for 50 min to obtain a disodium selenide disulfide solution, and then 50 g of zeolite powder was added to the reactor, and stirring was continued for 70 min. Then 70 g of hydroiodic acid and 50 g of ascorbic acid were added, and the reaction was stirred at 105 ° C for 70 min, centrifuged and filtered, and the filter cake was washed with deionized water until the last washing liquid was neutral, and vacuum dried to obtain a supported selenium disulfide powder.

[0026] S3: 18 g of supported selenium disulfide powder and 100 g of deionized water were added to a reactor and ultrasonically dispersed for 25 min to obtain a supported selenium disulfide dispersion. The pH value was then adjusted to 8.5 with tris(hydroxymethyl)aminomethane. 0.1 g of dopamine monomer was added to the reactor under nitrogen protection. The mixture was stirred at 22°C and 250 r / min for 40 min. Air was introduced and stirring was continued for 14 h. The mixture was centrifugally filtered and the filter cake was washed until the last washing liquid was neutral. The mixture was vacuum dried, ground and sieved through a 2000 mesh sieve to obtain modified selenium disulfide powder.

[0027] S4: Place cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, dimethicone, glycerin, preservatives, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 70°C, then cool to 40°C, add natural extracts and cypress phenol to the stirring kettle, stir evenly to obtain an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol.

[0028] Example 3: This example provides an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol, which is prepared by the following method: S1: 390 kg of deionized water, 1.95 kg of sodium hydroxide and 11.5 kg of 1,6-hexanediamine as a template were added to a reactor and stirred and mixed. Then 0.56 kg of sodium aluminate was added and stirred at 45 ° C and 250 r / min for 35 min. Then 300 kg of silica sol with a silica content of 20% and 14 kg of ZSM-48 molecular sieve raw powder as a seed were added to the reactor and the reaction was continued with stirring for 3.5 h. Then the reaction solution was transferred to a crystallization kettle and stirred for crystallization at 105 ° C and 400 r / min for 22 h. The temperature was raised to 165 ° C and crystallization was continued for 22 h. The filter cake was washed with deionized water until the last washing liquid was neutral, vacuum dried, transferred to a muffle furnace, calcined at 630 ° C for 9 h, and ground to obtain a zeolite powder with a particle size of 1-3 μm.

[0029] S2: 52.8 g of sodium sulfide nonahydrate, 7.04 g of sulfur, 17.38 g of selenium powder and 15 L of deionized water were added to a reactor, stirred at 250 r / min for 50 min to obtain a disodium selenide disulfide solution, and then 50 g of zeolite powder was added to the reactor, and stirring was continued for 70 min. Then 70 g of hydroiodic acid and 50 g of ascorbic acid were added, and the reaction was stirred at 105 ° C for 70 min, centrifuged and filtered, and the filter cake was washed with deionized water until the last washing liquid was neutral, and vacuum dried to obtain a supported selenium disulfide powder.

[0030] S3: 18 g of supported selenium disulfide powder and 100 g of deionized water were added to a reactor and ultrasonically dispersed for 25 min to obtain a supported selenium disulfide dispersion. The pH value was then adjusted to 8.5 with tris(hydroxymethyl)aminomethane. 0.1 g of dopamine monomer was added to the reactor under nitrogen protection. The mixture was stirred for 50 min at 22°C and 250 r / min. Air was introduced and stirring was continued for 14 h. The mixture was centrifugally filtered and the filter cake was washed until the last washing liquid was neutral. The mixture was vacuum dried, ground and sieved through a 2000 mesh sieve to obtain modified selenium disulfide powder.

[0031] S4: Place cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, dimethicone, glycerin, preservatives, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 70°C, then cool to 40°C, add natural extracts and cypress phenol to the stirring kettle, stir evenly to obtain an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol.

[0032] Example 4: This example provides an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol, which is prepared by the following method: S1: 400 kg of deionized water, 2 kg of sodium hydroxide and 12 kg of 1,6-hexanediamine as a template are added to a reactor and stirred and mixed. Then 0.58 kg of sodium aluminate is added and stirred at 50°C and 300 r / min for 40 min. Then 300 kg of silica sol with a silica content of 20% and 14 kg of ZSM-48 molecular sieve raw powder as a seed are added to the reactor and the reaction is continued with stirring for 4 h. Then the reaction solution is transferred to a crystallization kettle and stirred and crystallized at 110°C and 500 r / min for 24 h. The temperature is raised to 170°C and the crystallization is continued for 24 h. The filter cake is washed with deionized water until the last washing liquid is neutral, vacuum dried, transferred to a muffle furnace, calcined at 650°C for 10 h, ground and crushed to obtain a zeolite powder with a particle size of 1-3 μm.

[0033] S2: Add 52.8g of sodium sulfide nonahydrate, 7.04g of sulfur, 17.38g of selenium powder and 15L of deionized water into a reactor, stir at 300r / min for 60min to obtain a disodium selenide disulfide solution, then add 60g of zeolite powder into the reactor, continue stirring for 80min, then add 70g of hydroiodic acid and 50g of ascorbic acid, stir and react at 110°C for 80min, centrifuge and filter, wash the filter cake with deionized water until the last washing liquid is neutral, and vacuum dry to obtain a supported selenium disulfide powder.

[0034] S3: 20 g of supported selenium disulfide powder and 100 g of deionized water were added to a reactor and ultrasonically dispersed for 30 min to obtain a supported selenium disulfide dispersion. The pH value was then adjusted to 8.5 with tris(hydroxymethyl)aminomethane. 0.1 g of dopamine monomer was added to the reactor under nitrogen protection. The mixture was stirred for 60 min at 25°C and 300 r / min. Air was introduced and stirring was continued for 16 h. The mixture was centrifugally filtered and the filter cake was washed until the last washing liquid was neutral. The mixture was vacuum dried, ground and sieved through a 2000 mesh sieve to obtain modified selenium disulfide powder.

[0035] S4: Place cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, dimethicone, glycerin, preservative, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 80°C, then cool to 45°C, add natural extracts and cypress phenol to the stirring kettle, stir evenly to obtain an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol.

[0036] The specific proportions of the components in the anti-dandruff, oil-controlling and anti-hair loss shampoo containing cypress phenol, calculated by mass percentage, are shown in Table 1: Table 1 Component name Example 1 Example 2 Example 3 Example 4 Cocamidopropyl Betaine 28% 29% 30% 32% Sodium Cocoyl Glycinate 32% 31% 30% 28% Modified Selenium Disulfide Powder 0.2% 0.25% 0.25% 0.3% Sodium Laureth Sulfate 1.5% 1.8% 1.8% 2% Dimethicone 1% 1.2% 1.2% 1.5% glycerin 1% 1.2% 1.2% 1.5% preservative Sodium citrate 0.1% Sodium citrate 0.1% Sodium salicylate 0.1% Sodium salicylate 0.1% Natural extracts Polygonum multiflorum root extract 0.04% Moringa seed extract 0.02% Ginger root extract 0.06% Polygonum multiflorum root extract 0.02%, Moringa seed extract 0.02%, Ginger root extract 0.04% Hinokitiol 0.02% 0.025% 0.03% 0.03% Sodium chloride 0.02% 0.025% 0.025% 0.03% Zinc PCP 0.01% 0.01% 0.01% 0.01% Deionized water 36.11% 35.47% 35.325% 34.45 ; The raw materials in the examples are all commercially available products.

[0037] Comparative Example 1: Based on Example 4, without the treatment in step S3, step S4 directly uses the supported selenium disulfide powder in step S2 of the same mass to replace the modified selenium disulfide powder, and the other steps remain unchanged to prepare shampoo.

[0038] Comparative Example 2: Based on Example 4, in step S4, the modified selenium disulfide powder in step S3 was directly replaced with commercially available selenium disulfide powder with a particle size of about 5 μm of the same mass to prepare shampoo.

[0039] Comparative Example 3: Based on Example 4, shampoo was prepared without adding cypress phenol and keeping other steps unchanged.

[0040] Performance tests were performed on Examples 1 to 4 and Comparative Examples 1 to 3. The antibacterial effects of the shampoos in different examples were tested with reference to the 7.3 suspension quantitative method in QB / T 2738-2012. If the antibacterial rate is greater than 90%, it can be considered that the shampoo has a strong antibacterial effect. The experimental group added shampoo ingredients, stored the shampoo in a long test tube, and stood upright at room temperature for 90 days. One group added the surface shampoo stock solution, and the other group added the bottom shampoo stock solution. The control group did not add shampoo ingredients. The strain used was Malassezia furfur (ATCC 44344), and the action time was 1 min. The results of the antibacterial effect are shown in the following table: Table 2 Antibacterial effect results of shampoos in each group ; As can be seen from Table 1, the shampoo in the embodiment has a good antibacterial effect on Malassezia furfur, and the antibacterial rate is greater than 99.9%. The antibacterial effect of the bottom shampoo stock solution on Malassezia furfur in Comparative Example 1 is better than that of the surface shampoo stock solution, because the selenium disulfide component in Comparative Example 1 settles to the bottom of the test tube, indicating that the dispersion stability of the modified selenium disulfide is improved after polydopamine coating. The results of Comparative Example 2 show that zeolite loading and polydopamine coating can not only improve the dispersion stability of the selenium disulfide component, but also improve its antibacterial effect. It may be that the zeolite particles play an adsorption role and increase the contact rate of the modified selenium disulfide with the bacteria. Comparative Example 3 shows that cypress phenol also has a certain antibacterial effect on Malassezia furfur. In the embodiment of the present invention, the modified selenium disulfide and cypress phenol synergistically play an antibacterial and antidandruff effect.

[0041] It should be noted that, in this article, terms such as "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol, characterized in that: The components include the following by mass percentage: Cocamidopropyl betaine 28-32%, sodium cocoyl glycinate 28-32%, modified selenium disulfide powder 0.2-0.3%, sodium laureth sulfate 1.5-2%, polydimethylsiloxane 1-1.5%, glycerin 1-1.5%, preservative 0.1%, natural extract 0.02-0.08%, cypress phenol 0.02-0.03%, sodium chloride 0.02-0.03%, zinc pyrrolidone carboxylate 0.01%, the balance is deionized water; The modified selenium disulfide powder is prepared by the following steps: The loaded selenium disulfide powder and deionized water are added to a reactor and ultrasonically dispersed for 20-30 minutes, and then the pH value is adjusted to 8.5 with tris(hydroxymethyl)aminomethane, and dopamine monomer is added to the reactor under nitrogen protection, and stirred at 20-25° C. and 200-300 r / min for 30-60 minutes, and air is introduced to continue stirring for 12-16 hours, and centrifugally filtered, and the filter cake is washed until the last washing liquid is neutral, vacuum dried, ground, and passed through a 2000 mesh sieve to obtain modified selenium disulfide powder.

2. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 1, characterized in that: The preservative is sodium citrate or sodium salicylate.

3. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 1, characterized in that: The natural extract is prepared by mixing one or more of a Polygonum multiflorum root extract, a Moringa oleifera seed extract and a ginger root extract in any ratio.

4. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 1, characterized in that: The mass ratio of the supported selenium disulfide powder, deionized water and dopamine monomer is 15-20:100:0.

1.

5. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 1, characterized in that: The supported selenium disulfide powder is prepared by the following steps: Sodium sulfide nonahydrate, sulfur, selenium powder and deionized water are added into a reaction kettle, stirred at 200-300 r / min for 40-60 min, then zeolite powder is added, stirring is continued for 60-80 min, hydroiodic acid and ascorbic acid are added, stirred at 100-110° C. for 60-80 min, centrifuged and filtered, the filter cake is washed with deionized water until the last washing liquid is neutral, and vacuum dried to obtain supported selenium disulfide powder.

6. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 5, characterized in that: The dosage ratio of the sodium sulfide nonahydrate, sulfur, selenium powder, deionized water, zeolite powder, hydroiodic acid and ascorbic acid is 52.8 mg: 7.04 mg: 17.38 mg: 15 mL: 40-60 mg: 70 mg: 50 mg.

7. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 5, characterized in that: The modified selenium disulfide powder is prepared by the following steps: Deionized water, sodium hydroxide and 1,6-hexanediamine are added to a reaction kettle and stirred to mix, and then an aluminum source is added, and the mixture is stirred at 40-50°C and 200-300 r / min for 30-40 min, and then a silica sol with a silica content of 20% and ZSM-48 molecular sieve raw powder are added, and the reaction is continued with stirring for 3-4 h. The reaction solution is transferred to a crystallization kettle, and the mixture is stirred and crystallized at 100-110°C and 300-500 r / min for 20-24 h. The mixture is heated to 160-170°C, and the crystallization is continued for 20-24 h. The mixture is filtered, and the filter cake is washed with deionized water until the last washing liquid is neutral, and the mixture is vacuum dried, and the mixture is transferred to a muffle furnace, and the mixture is calcined at 600-650°C for 8-10 h, and the mixture is ground and pulverized to obtain a zeolite powder with a particle size of 1-3 μm.

8. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 7, characterized in that: The mass ratio of the deionized water, sodium hydroxide, 1,6-hexanediamine, aluminum source, silica sol and ZSM-48 molecular sieve raw powder is 380-400:1.9-2:11-12:0.52-0.58:300:

14.

9. The anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 7, characterized in that: The aluminum source is aluminum oxide monohydrate or sodium aluminate.

10. The method for preparing an anti-dandruff, oil-controlling and anti-hair loss shampoo containing hinokitiol according to claim 1, characterized in that: The steps include: Place cocamidopropyl betaine, sodium cocoyl glycinate, modified selenium disulfide powder, sodium laureth sulfate, dimethicone, glycerin, preservative, sodium chloride, zinc pyrrolidone carboxylate and deionized water in a stirring kettle, stir evenly at 60-80°C, cool to 35-45°C, add natural extracts and cypress phenol, stir evenly to obtain an anti-dandruff, oil-control and anti-hair loss shampoo containing cypress phenol.