Ginger shampoo with effects of removing dandruff, controlling oil and / or preventing breakage and preparation method of ginger shampoo

Abstract

The invention belongs to the technical field of shampoo, and particularly relates to ginger shampoo with dandruff removing, oil controlling and / or breakage preventing effects and a preparation method of the ginger shampoo. The ginger shampoo comprises the following components in percentage by weight: 8.0%-15.0% of sodium laureth sulfate, 2.0%-5.0% of ammonium lauryl sulfate, 1.0%-3.0% of cocamide, 0.1%-1.0% of ginger root powder, 0.5%-1.5% of an acrylic acid (ester) copolymer, 1.0%-3.0% of sodium lauroyl sarcosinate, 1.0%-3.0% of lauramide propyl hydroxy sulfobetaine, 0.1%-1.0% of silk glue protein, 0.05%-0.2% of citric acid, 0.1%-0.5% of polyquaternium-52, 0.1%-0.5% of benzyl alcohol, 0.1%-0.5% of royal jelly and the balance of water. The traditional Chinese medicine composition is prepared from the following components in percentage by weight: 0.1 to 0.5 percent of radix stephaniae tetrandrae extract, 0.1 to 0.5 percent of 1, 2-hexanediol, 0.1 to 0.5 percent of p- The ginger shampoo prepared by the invention has good effects of removing dandruff, controlling oil and / or preventing breakage.

Description

Technical Field

[0001] The present invention belongs to the technical field of shampoos, and particularly relates to a ginger shampoo having anti-dandruff, oil control and / or anti-breakage effects and a preparation method thereof. Background Art

[0002] Traditional shampoos mostly rely on chemical anti-dandruff agents such as zinc pyrithione (ZPT). Although they can inhibit Malassezia, they are prone to residue and irritate the scalp, and drug resistance will be produced after long-term use. Although 6-gingerol in ginger extract has natural antibacterial properties, gingerol is easily oxidized and inactivated, and the retention rate of the traditional ethanol extraction method is less than 40%.

[0003] Most of the oil control products on the market use strong degreasing surfactants. Although they have strong cleaning power in the short term, they damage the scalp barrier and cause the hair to become oilier after washing. Existing plant oil control components (such as Platycladus orientalis flavonoids) are difficult to penetrate into hair follicles due to their too large molecular weight.

[0004] Hydrolyzed protein components (such as wheat protein) can fill the hair cuticles, but when the molecular weight > 5 kDa, it is difficult to penetrate into the cortex layer, and the tensile strength of the hair strand is increased by less than 15%. Although the traditional silicone oil coating technology increases the smoothness, it increases the risk of hair follicle blockage.

[0005] Therefore, there is an urgent need for a ginger shampoo having anti-dandruff, oil control and / or anti-breakage effects and a preparation method thereof. Summary of the Invention

[0006] The purpose of the present invention is to provide a ginger shampoo having anti-dandruff, oil control and / or anti-breakage effects and a preparation method thereof.

[0007] In order to achieve the above purpose, the present invention provides the following technical solutions: A ginger shampoo with anti-dandruff, oil control and / or anti-breakage effects, comprising the following components in weight percentages: the balance is water, sodium laureth sulfate 8.0% - 15.0%, ammonium lauryl sulfate 2.0% - 5.0%, coconut amide 1.0% - 3.0%, ginger root powder 0.1% - 1.0%, acrylic (ester) copolymer: 0.5% - 1.5%, sodium lauroyl sarcosinate: 1.0% - 3.0%, lauramidopropyl hydroxysultaine 1.0% - 3.0%, sericin 0.1% - 1.0%, phenoxyethanol 0.5% - 1.0%, essence 0.1% - 0.5%, guar gum hydroxypropyltrimonium chloride 0.2% - 0.5%, disodium EDTA 0.05% - 0.2%, allantoin 0.1% - 0.5%, piroctone olamine 0.1% - 0.5%, butylene glycol 1.0% - 3.0%, sodium chloride 0.5% - 2.0%, niacinamide 0.5% - 2.0%, PEG - 75 lanolin 0.1% - 0.5%, benzoic acid 0.1% - 0.5%, laureth - 16 0.1% - 0.5%, citric acid 0.05% - 0.2%, polyquaternium - 52 0.1% - 0.5%, benzyl alcohol 0.1% - 0.5%, royal jelly 0.1% - 0.5%, Stephania tetrandra extract 0.1% - 0.5%, 1,2 - hexanediol 0.1% - 0.5%, p - hydroxyacetophenone 0.1% - 0.5%.

[0008] Further, the preparation method of the ginger root powder comprises the following steps: (1) Select fresh old ginger, rinse it with clear water to remove the surface soil and impurities, keep the ginger skin, and cut the washed ginger pieces into 2 - 3 mm thin slices to obtain the raw materials; (2) Preparation of enzyme solution: The complex enzyme selects cellulase and pectinase, mixes them according to the mass ratio of ginger slices to deionized water of 1:3, adjusts the pH to 4.5 - 5.5; perform gradient enzymolysis; (3) Inactivation and separation: Heat up to 90 - 95 °C and keep it for 10 - 15 minutes to inactivate the enzyme, centrifuge to separate the enzyme solution and the residue, and collect the supernatant; (4) Concentration and drying: Perform vacuum concentration and spray drying to obtain ginger root powder with a particle size ≤ 50 μm.

[0009] Further, the specific steps of the gradient enzymolysis are: The first stage: Constant temperature oscillation enzymolysis at 45 - 50 °C for 2 - 3 hours; The second stage: Heat up to 50 - 55 °C, adjust the pH to 6.0 - 6.5, and continue enzymolysis for 1 - 2 hours.

[0010] Further, the dosage of cellulase is 30 - 50 U / g of raw materials, and the dosage of pectinase is 20 - 40 U / g of raw materials.

[0011] Further, vacuum concentration is carried out to concentrate the enzymolysis solution to a solid content of ≥30% at 60 - 65°C and -0.08 MPa.

[0012] Further, spray drying: inlet air temperature is 180°C, outlet air temperature is 85°C, and atomization pressure is 0.2 MPa.

[0013] Further, the preparation method of Stephania tetrandra extract comprises the following steps: (1) Stephania tetrandra treatment: Take dry Stephania tetrandra root, crush it and pass through a 40 - mesh sieve, add 70 - 80% ethanol according to a solid - liquid ratio of 1:10 - 12, perform ultrasonic extraction at 50 - 55°C for 30 - 50 minutes, rinse the residue with deionized water until neutral, and dry it at 60 - 65°C for standby; (2) Mix the pretreated Stephania tetrandra powder and wheat bran in a mass ratio of 7:3 - 4, add 2 - 2.5% glucose, 0.5 - 0.6% ammonium sulfate, 0.1 - 0.2% MgSO 4 ·7H 2 O, adjust the water content to 55 - 60%, inoculate a composite strain according to 4 - 5% of the total substrate mass; carry out gradient fermentation; (3) Post - fermentation treatment: Sterilize at 121°C for 15 minutes by moist heat to inactivate the bacteria, and immediately cool to below 40°C; (4) Purification and drying: Use macroporous resin for purification, the sample loading amount is 3 - 4 BV, elute with 70 - 75% ethanol, collect the target fraction, and obtain the Stephania tetrandra extract by spray - drying the concentrated solution.

[0014] Further, the composite strain includes Aspergillus niger, Bacillus subtilis, and Lactobacillus plantarum in a weight ratio of 1:1.2 - 1.4:0.5 - 0.7.

[0015] Further, the steps of gradient fermentation are as follows: Stage 1: 20 - 48 h, at 28 - 30°C, humidity 80 - 85%, ventilation rate 0.4 - 0.6 L / min·kg; Stage 2: 48 - 96 h: at 32 - 35°C, humidity 75 - 80%, ventilation rate 0.2 - 0.3 L / min·kg; Stage 3: 96 - 120 h: at 37 - 40°C, humidity 70 - 75%, anaerobic environment.

[0016] The present invention also provides a preparation method of the ginger shampoo having anti - dandruff, oil - control and / or anti - breakage effects, comprising the following steps: Mix the raw materials of the shampoo evenly to obtain the ginger shampoo having anti - dandruff, oil - control and / or anti - breakage effects.

[0017] Compared with the prior art, the advantages and beneficial effects of the present invention are: 1. The core active ingredients in the ginger root powder prepared by the present invention, gingerol (6-gingerol) and gingerenol, have significant antibacterial and anti-inflammatory properties: Gingerol inhibits Malassezia, which causes dandruff, by destroying the fungal cell membrane structure, and reduces abnormal exfoliation of the scalp cutin layer. Gingerenol can balance the scalp flora, reduce the frequency of scalp itching by 53%, and relieve the dandruff problem caused by seborrheic dermatitis. Vitamin C and B6 in ginger root can repair the damaged scalp barrier and reduce scalp inflammation caused by oxidative stress. The ginger root extract regulates sebum secretion through multiple pathways: inhibits the activity of 5α-reductase, reduces the conversion of testosterone to dihydrotestosterone (DHT), and decreases the activity of sebaceous glands. The scalp sebum secretion decreases by 41% 4 hours after use. Converges pores: Gingerol contracts the dilated hair follicle openings, reduces sebum overflow, and increases the hair fluffiness by 26%. Promotes metabolism: By improving scalp blood circulation, accelerates the metabolism of excess lipids, and extends the oil control time to more than 24 hours.

[0018] The nutrients in ginger root directly strengthen the hair strand structure: Nourishes hair follicles: Gingerol activates the Wnt / β-catenin signaling pathway in dermal papilla cells, promoting hair follicles to enter the growth phase. Enhances hair strand toughness: Minerals such as iron and magnesium in the ginger root extract penetrate into the hair cortex layer, improving the tensile strength of hair strands. Synergizes with amino acid surfactants to reduce mechanical friction damage during hair washing.

[0019] 2. Tetrandrine and fangchinoline in Stephania tetrandra have targeted anti-inflammatory properties: Inhibits inflammatory factors: Blocks the release of TNF-α and IL-6, reduces scalp redness and folliculitis, and decreases the dandruff area. Relieves itching and flaking caused by scalp sensitivity by inhibiting histamine release. Stephania tetrandra controls oiliness by regulating sebum metabolism: Inhibits sebum synthase: Reduces the activity of fatty acid synthase (FAS), decreasing sebum secretion. Clears hair follicles: Flavonoid components in Stephania tetrandra dissolve lipid plugs in hair follicles, improving oily hair loss caused by clogged pores. The Stephania tetrandra extract reduces hair breakage by protecting the hair follicle microenvironment: Enhances hair follicle vitality: Increases the proliferation rate of dermal papilla cells in hair follicles, extending the hair growth phase. Antioxidant stress: Clears free radicals, reduces hair fragility caused by oxidative damage, and decreases the hair breakage rate.

[0020] 3. Synergistic effect of ginger root powder and Stephania tetrandra: Gingerol destroys the fungal cell membrane, and tetrandrine inhibits fungal metabolic enzymes, increasing the inhibition rate of Malassezia. Anti-inflammatory complementarity: Ginger root inhibits inflammatory mediators (such as COX-2), and Stephania tetrandra blocks the inflammatory signaling pathway (such as NF-κB), synergistically reducing the scalp erythema index. Targeted regulation: Ginger root inhibits DHT production, and Stephania tetrandra reduces the expression of FAS in sebaceous glands, extending the oil control time. Metabolism promotion: Ginger root improves blood circulation to accelerate lipid excretion, and Stephania tetrandra promotes the renewal of the stratum corneum to reduce oil accumulation. Hair follicle nutrition supply: Ginger root promotes blood oxygen supply to hair follicles, and Stephania tetrandra enhances the mitochondrial function of hair follicle cells, increasing the synthesis amount of hair keratin. Hair structure strengthening: Minerals in ginger root fill the hair cortex, and polypeptides in Stephania tetrandra repair the hair cuticle. Description of the Drawings

[0021] Figure 1 Schematic diagram of the test method for oil control.

[0022] Figure 2 Schematic diagram of the oil control effect of the shampoo in Example 1.

[0023] Figure 3 Schematic diagram of the test method for the anti-breakage effect of the shampoo.

[0024] Figure 4 Schematic diagram showing that the shampoo in Example 1 has a good anti-breakage effect.

[0025] Figure 5 Schematic diagram of the anti-dandruff effect of the shampoo in Example 1.

[0026] Figure 6 Schematic diagram of the microbial test results of the shampoo in Example 1.

[0027] Figure 7 Schematic diagram of the physicochemical property test results of the shampoo in Example 1. Detailed Description of the Invention

[0028] The technical solutions in the embodiments of the present invention will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of them. All other embodiments obtained by those of ordinary skill in the art without making creative efforts based on the embodiments of the present invention belong to the scope of protection of the present invention.

[0029] Example 1 This embodiment provides a ginger shampoo with anti-dandruff, oil control and / or anti-breakage effects, comprising the following components in weight percentages: the balance is water, sodium lauryl polyether sulfate 8.0%, ammonium lauryl sulfate 5.0%, coconut amide 1.0%, ginger root powder 1%, acrylic (ester) copolymer 0.5%, sodium lauroyl sarcosinate 3.0%, lauramidopropyl hydroxysultaine 1.0%, silk fibroin 1.0%, phenoxyethanol 0.5%, essence 0.5%, guar gum hydroxypropyltrimethyl ammonium chloride 0.2%, disodium EDTA 0.2%, allantoin 0.1%, piroctone olamine 0.5%, butylene glycol 1.0%, sodium chloride 2.0%, niacinamide 0.5%, PEG-75 lanolin 0.5%, benzoic acid 0.1%, lauryl polyether-16 0.5%, citric acid 0.05%, polyquaternium-52 0.5%, benzyl alcohol 0.1%, royal jelly 0.5%, Stephania tetrandra extract 0.5%, 1,2-hexanediol 0.1%, p-hydroxyacetophenone 0.5%.

[0030] The preparation method of ginger root powder comprises the following steps: (1) Select fresh old ginger, rinse it with clean water to remove the surface soil and impurities, keep the ginger skin, and cut the washed ginger pieces into 2-3 mm thin slices to obtain the raw materials; (2) Preparation of enzyme solution: The complex enzyme selects cellulase and pectinase, mixes them according to the mass ratio of ginger slices to deionized water of 1:3, adjusts the pH to 4.5, and performs gradient enzymolysis; (3) Inactivation and separation: Heat up to 95 °C and keep it for 10 minutes to inactivate the enzyme, centrifuge to separate the enzyme solution and the residue, and collect the supernatant; (4) Concentration and drying: Vacuum concentration and spray drying are carried out to obtain ginger root powder with a particle size ≤ 50 μm.

[0031] The specific steps of gradient enzymolysis are as follows: The first stage: Constant temperature oscillation enzymolysis at 50 °C for 2 hours; The second stage: Heat up to 55 °C, adjust the pH to 6.0, and continue enzymolysis for 2 hours.

[0032] The dosage of cellulase is 30 U / g of raw materials, and the dosage of pectinase is 40 U / g of raw materials.

[0033] Vacuum concentration: Concentrate the enzyme solution at 60 °C and -0.08 MPa until the solid content ≥ 30%.

[0034] Spray drying: Inlet air temperature 180 °C, outlet air temperature 85 °C, atomization pressure 0.2 MPa.

[0035] The preparation method of Stephania tetrandra extract comprises the following steps: (1)Stephania tetrandra S. Moore treatment: Take the dried roots of Stephania tetrandra S. Moore, crush them and sieve through a 40-mesh sieve. Add 70% ethanol according to a solid-liquid ratio of 1:12, and perform ultrasonic extraction at 55°C for 30 minutes. Rinse the residue with deionized water until neutral, and dry it at 65°C for later use; (2)Mix the pretreated Stephania tetrandra S. Moore powder and wheat bran in a mass ratio of 7:3 - 4, add 2% glucose, 0.6% ammonium sulfate, 0.1 - 0.2% MgSO 4 ·7H 2 O, adjust the water content to 60%, and inoculate a composite strain according to 4% of the total matrix mass; perform gradient fermentation; (3)Post-fermentation treatment: Sterilize at 121°C by moist heat for 15 minutes to inactivate the bacteria, and immediately cool to below 40°C; (4)Purification and drying: Use macroporous resin for purification, with a sample loading volume of 4BV, elute with 70% ethanol, collect the target fraction, and obtain the Stephania tetrandra S. Moore extract by spray drying the concentrated solution.

[0036] The composite strain includes Aspergillus niger, Bacillus subtilis, and Lactobacillus plantarum with a weight ratio of 1:1.4:0.5.

[0037] The steps of gradient fermentation are as follows: Stage 1: 48h, 28°C, humidity 85%, ventilation rate 0.6L / min·kg; Stage 2: 96h, 32°C, humidity 80%, ventilation rate 0.2L / min·kg; Stage 3: 120h, 37°C, humidity 75%, anaerobic environment.

[0038] The preparation method of the ginger shampoo with dandruff removal, oil control and / or anti-breakage effects includes the following steps: Mix the raw materials of the shampoo evenly to obtain the ginger shampoo with dandruff removal, oil control and / or anti-breakage effects.

[0039] Example 2 This embodiment provides a ginger shampoo with dandruff removal, oil control and / or anti-breakage effects, comprising the following components in weight percentages: the balance is water, sodium laureth sulfate 8.0%, ammonium lauryl sulfate 5.0%, coconut amide 1.0%, ginger root powder 1.0%, acrylic (ester) copolymer: 1.5%, sodium lauroyl sarcosinate: 3.0%, lauramidopropyl hydroxysultaine 3.0%, sericin 1.0%, phenoxyethanol 1.0%, essence 0.5%, guar gum hydroxypropyltrimethyl ammonium chloride 0.5%, disodium EDTA 0.2%, allantoin 0.5%, piroctone olamine 0.5%, butylene glycol 3.0%, sodium chloride 2.0%, niacinamide 2.0%, PEG-75 lanolin 0.5%, benzoic acid 0.1%, laureth-16 0.1%, citric acid 0.05%, polyquaternium-52 0.1%, benzyl alcohol 0.1%, royal jelly 0.1%, Stephania tetrandra extract 0.5%, 1,2-hexanediol 0.5%, p-hydroxyacetophenone 0.1%.

[0040] The preparation method of the ginger root powder comprises the following steps: (1) Select fresh old ginger, rinse it with clean water to remove the surface soil and impurities, keep the ginger skin, and cut the washed ginger pieces into 2-3 mm thin slices to obtain the raw materials; (2) Preparation of the enzyme solution: The composite enzyme selects cellulase and pectinase, mixes them according to the mass ratio of ginger slices to deionized water of 1:3, adjusts the pH to 4.5; and performs gradient enzymatic hydrolysis; (3) Inactivation and separation: Heat up to 95°C and keep it for 10 minutes to inactivate the enzyme, centrifuge to separate the enzyme solution and the residue, and collect the supernatant; (4) Concentration and drying: Concentrate in vacuum and spray dry to obtain ginger root powder with a particle size ≤ 50 μm.

[0041] The specific steps of the gradient enzymatic hydrolysis are as follows: The first stage: Constant temperature oscillation enzymatic hydrolysis at 50°C for 2 hours; The second stage: Heat up to 55°C, adjust the pH to 6.0, and continue enzymatic hydrolysis for 2 hours.

[0042] The dosage of cellulase is 30 U / g of raw materials, and the dosage of pectinase is 40 U / g of raw materials.

[0043] Concentrate in vacuum, and concentrate the enzyme solution at 60°C and -0.08 MPa until the solid content ≥ 30%.

[0044] Spray drying: Inlet air temperature 180°C, outlet air temperature 85°C, atomization pressure 0.2 MPa.

[0045] The preparation method of the Stephania tetrandra extract comprises the following steps: (1)Stephania tetrandra S. Moore treatment: Take the dried roots of Stephania tetrandra S. Moore, crush them and sieve through a 40-mesh sieve. Add 70% ethanol according to a solid-liquid ratio of 1:12, and extract ultrasonically at 55 °C for 30 minutes. Wash the residue with deionized water until neutral, and dry it at 65 °C for later use; (2)Mix the pretreated Stephania tetrandra S. Moore powder and wheat bran in a mass ratio of 7:3 - 4, add 2% glucose, 0.6% ammonium sulfate, 0.1 - 0.2% MgSO 4 ·7H 2 O, adjust the water content to 60%, and inoculate with a composite strain according to 4% of the total substrate mass; carry out gradient fermentation; (3)Post-fermentation treatment: Sterilize with moist heat at 121 °C for 15 minutes to inactivate the bacteria, and immediately cool to below 40 °C; (4)Purification and drying: Purify using macroporous resin, with a sample loading volume of 4 BV, elute with 70% ethanol, collect the target fraction, and obtain the Stephania tetrandra S. Moore extract by spray drying the concentrated solution.

[0046] The composite strain includes Aspergillus niger, Bacillus subtilis, and Lactobacillus plantarum in a weight ratio of 1:1.4:0.5.

[0047] The steps of gradient fermentation are as follows: Stage 1: 48 h, 28 °C, humidity 85%, ventilation rate 0.6 L / min·kg; Stage 2: 96 h: 32 °C, humidity 80%, ventilation rate 0.2 L / min·kg; Stage 3: 120 h: 37 °C, humidity 75%, anaerobic environment.

[0048] The preparation method of the ginger shampoo with dandruff removal, oil control and / or anti-breakage effects includes the following steps: Mix the raw materials of the shampoo evenly to obtain the ginger shampoo with dandruff removal, oil control and / or anti-breakage effects.

[0049] Comparative Example 1 The difference between this comparative example and Example 1 is that the ginger root powder is a commercially available product.

[0050] Comparative Example 2 The difference between this comparative example and Example 1 is that the Stephania tetrandra S. Moore extract is a commercially available product.

[0051] Comparative Example 3 The difference between this comparative example and Example 1 is that the Stephania tetrandra S. Moore extract is not added.

[0052] Comparative Example 4 The difference between this comparative example and Example 1 is that the composite strain includes Aspergillus niger, Bacillus subtilis, and Lactobacillus plantarum in a weight ratio of 1:1.4:0.5.

[0053] Performance test: 1. Oil control efficacy, according to Figure 1Test the oil control effect of the shampoo of Test Examples 1-2 and Comparative Examples 1-4. The results are shown in Table 1. Figure 2 It is the test result of Example 1.

[0054] Table 1 Performance test results

[0055] It can be seen from Table 1 that the coating described in the present invention has excellent oil control effect.

[0056] In Comparative Example 1, the ginger root powder is a commercially available product, and the oil control effect decreases, indicating that the ginger root powder prepared by the present invention can improve the oil control effect.

[0057] In Comparative Example 2, the Stephania tetrandra extract is a commercially available product, and the oil control effect decreases, indicating that the Stephania tetrandra extract prepared by the present invention can improve the oil control effect.

[0058] In Comparative Example 3, no Stephania tetrandra extract is added, and the oil control effect decreases, indicating that the Stephania tetrandra extract prepared by the present invention can act synergistically with other components in the system to improve the oil control effect. Synergistic effect of ginger root powder and Stephania tetrandra: Gingerol destroys the fungal cell membrane, tetrandrine inhibits fungal metabolic enzymes, and the inhibition rate of Malassezia is increased. Anti-inflammatory complementarity: Ginger root inhibits inflammatory mediators (such as COX-2), Stephania tetrandra blocks the inflammatory signal pathway (such as NF-κB), and synergistically reduces the scalp erythema index. Targeted regulation: Ginger root inhibits DHT production, Stephania tetrandra reduces the expression of FAS in sebaceous glands, and prolongs the oil control time effect. Metabolism promotion: Ginger root improves blood circulation to accelerate lipid excretion, Stephania tetrandra promotes the renewal of the stratum corneum and reduces oil accumulation. Hair follicle nutrition supply: Ginger root promotes blood oxygen supply to hair follicles, Stephania tetrandra enhances the mitochondrial function of hair follicle cells, and increases the synthesis amount of hair keratin. Hair structure strengthening: Ginger root minerals fill the hair cortex layer, and Stephania tetrandra polypeptides repair the hair cuticle.

[0059] In Comparative Example 4, the composite strain includes Aspergillus niger, Bacillus subtilis and Lactobacillus plantarum with a weight ratio of 1:1.4:0.5, and the oil control effect decreases, indicating that the Stephania tetrandra extract prepared with the strain ratio of the present invention can improve the oil control effect.

[0060] 2. Anti-breakage effect. According to Figure 3 the method, test the anti-breakage effect of the shampoo of Example 1. The results are shown in Figure 3-4 , indicating that the shampoo of Example 1 has a good anti-breakage effect.

[0061] 3. Anti-dandruff effect. According to Figure 5 the method, test the anti-dandruff effect of the shampoo of Example 1. The results are shown in Figure 5 , indicating that the shampoo of Example 1 has a good antibacterial and anti-dandruff effect.

[0062] The above are the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects, characterized in that: The invention comprises the following components in percentage by weight: sodium laureth sulfate 8.0%-15.0%, ammonium lauryl sulfate 2.0%-5.0%, cocamide 1.0%-3.0%, ginger root powder 0.1%-1.0%, acrylic acid (ester) copolymer: 0.5%-1.5%, sodium lauroyl sarcosinate: 1.0%-3.0%, lauramidopropyl hydroxysulfobetaine 1.0%-3.0%, silk colloid protein 0.1%-1.0%, phenoxyethanol 0.5%-1.0%, essence 0.1%-0.5%, guar hydroxypropyltrimonium chloride 0.2%-0.5%, disodium EDTA 0.05%-0.2%, allantoin 0.1 %-0.5%, piroctone olamine salt 0.1%-0.5%, butylene glycol 1.0%-3.0%, sodium chloride 0.5%-2.0%, niacinamide 0.5%-2.0%, PEG-75 lanolin 0.1%-0.5%, benzoic acid 0.1%-0.5%, laureth-16 0.1%-0.5%, citric acid 0.05%-0.2%, polyquaternium-52 0.1%-0.5%, benzyl alcohol 0.1%-0.5%, royal jelly 0.1%-0.5%, stephania tetrandra extract 0.1%-0.5%, 1,2-hexanediol 0.1%-0.5%, p-hydroxyacetophenone 0.1%-0.5%, and the balance is water.

2. The ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects according to claim 1, characterized in that: The preparation method of ginger root powder comprises the following steps: (1) Select fresh old ginger, rinse with clean water to remove surface dirt and impurities, retain the ginger skin, and cut the washed ginger into 2-3 mm thin slices to obtain the raw material; (2) Preparation of enzymatic hydrolysis solution: Cellulase and pectinase are selected as the complex enzymes, and the ginger slices are mixed with deionized water in a mass ratio of 1:3, and the pH is adjusted to 4.5-5.5; gradient enzymatic hydrolysis is performed; (3) Inactivation and separation: Inactivate the enzyme by heating, separate the enzymatic hydrolysate and the residue by centrifugation, and collect the supernatant; (4) Concentration and drying: vacuum concentration and spray drying to obtain ginger root powder with a particle size of ≤50 μm.

3. The ginger shampoo with anti-dandruff, oil control and / or hair breakage prevention effects according to claim 2, characterized in that: Raise the temperature to 90-95°C and maintain for 10-15 minutes to inactivate the enzyme.

4. The ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects according to claim 2, characterized in that: The specific steps of gradient enzymatic hydrolysis are as follows: the first stage: constant temperature oscillation enzymatic hydrolysis at 45-50°C for 2-3 hours; the second stage: heating to 50-55°C, adjusting the pH to 6.0-6.5, and continuing enzymatic hydrolysis for 1-2 hours.

5. The ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects according to claim 2, characterized in that: The amount of cellulase used is 30-50U / g of raw material, and the amount of pectinase used is 20-40U / g of raw material; the enzymatic hydrolysate is concentrated at 60-65°C and -0.08MPa to a solid content of ≥30%.

6. The ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects according to claim 2, characterized in that: Spray drying: inlet air temperature 180℃, outlet air temperature 85℃, atomization pressure 0.2MPa.

7. The ginger shampoo with anti-dandruff, oil control and / or hair breakage prevention effects according to claim 1, characterized in that: The preparation method of the powdered tetrandra extract comprises the following steps: (1) Treatment of Stephania tetrandra: Take the dried Stephania tetrandra root, crush it through a 40-mesh sieve, add 70-80% ethanol at a solid-liquid ratio of 1:10-12, and perform ultrasonic extraction at 50-55°C for 30-50 minutes. Rinse the residue with deionized water until it is neutral, and dry it at 60-65°C for later use; (2) Pretreated Stephania tetrandra powder and wheat bran in a mass ratio of 7:3-4 were mixed, 2-2.5% glucose, 0.5-0.6% ammonium sulfate, and 0.1-0.2% MgSO4·7H2O were added, the water content was adjusted to 55-60%, and the composite bacteria were inoculated at 4-5% of the total matrix mass; gradient fermentation was performed; (3) Post-fermentation treatment: sterilize with moist heat at 121°C for 15 minutes to inactivate the bacteria, and immediately cool to below 40°C; (4) Purification and drying: Use macroporous resin for purification, load 3-4 BV, elute with 70-75% ethanol, collect the target fractions, and spray dry the concentrate to obtain the Stephania tetrandra extract.

8. The ginger shampoo with anti-dandruff, oil control and / or anti-hair breakage effects according to claim 7, characterized in that: The composite bacteria include Aspergillus niger, Bacillus subtilis and Lactobacillus plantarum in a weight ratio of 1:1.2-1.4:0.5-0.

7.

9. The ginger shampoo with anti-dandruff, oil control and / or hair breakage prevention effects according to claim 7, characterized in that: The steps of gradient fermentation are: stage one: 20-48h, 28-30℃, humidity 80-85%, ventilation volume 0.4-0.6L / min·kg; stage two: 48-96h: 32-35℃, humidity 75-80%, ventilation volume 0.2-0.3L / min·kg; stage three: 96-120h: 37-40℃, humidity 70-75%, anaerobic environment.

10. A method for preparing the ginger shampoo having anti-dandruff, oil control and / or anti-hair breakage effects according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: mixing raw materials of shampoo evenly to obtain ginger shampoo with the functions of removing dandruff, controlling oil and / or preventing hair breakage.

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