Processing and manufacturing method of tea oil shampoo
Through the tea oil ingredients and amino acid surfactants in the tea oil shampoo formula, the problem of existing shampoos not being able to maintain skin moisturization and irritation is solved, and the deep cleansing and moisturizing effect on dry, neutral and sensitive skin is achieved, and the applicability and safety of the product are improved.
Patent Information
- Application Number
- CN202510475407.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-16
- Publication Date
- 2025-07-11
AI Technical Summary
Existing shampoos cannot keep the skin moist during use, and contain irritating ingredients that can cause damage to the scalp, especially for dry, neutral and sensitive skin, reducing applicability and safety.
The shampoo formula with tea oil as the main ingredient is combined with base liquid, surfactants, glycerin and other additives. Through the moisturizing and moisturizing effect of tea oil, it repairs the damaged sebum film and enhances the skin barrier function. At the same time, it uses amino acid surfactants and appropriate amounts of flavors and preservatives to adjust the pH value to ensure product stability and safety.
Tea oil shampoo can penetrate deep into the skin, repair damaged sebum film, enhance skin barrier function, make the skin soft and smooth, and keep it moist. It is suitable for dry, neutral and sensitive skin, improving applicability and safety.
Smart Images

Figure CN120284784A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of hair shampoo, and particularly to a tea oil hair shampoo and a preparation method thereof. Background Art
[0002] A hair shampoo is a care product specifically used for cleaning hair and scalp. It is a liquid or emulsion cleaner, and its main function is to remove dirt, oil, dust, and residues of styling products on the hair and scalp, while keeping the hair clean, healthy, and beautiful.
[0003] Tea oil is a vegetable oil extracted from the seeds of Camellia oleifera. It is a pure natural high-grade edible vegetable oil with rich nutritional value and various health care effects. Tea oil contains a large amount of unsaturated fatty acids, vitamins, and squalene. When directly used for skin care, it can play a moisturizing and nourishing role. It can form a protective film on the skin surface to prevent skin moisture loss and make the skin softer and smoother. Tea oil can also be used for hair care. It can penetrate deep into the hair and repair damaged hair fibers, providing nutrition for the hair.
[0004] Currently, during the use of hair shampoo, it cannot keep the skin moisturized, and it contains irritating ingredients that can damage the scalp, damage the damaged sebum membrane, cause discomfort reactions such as skin allergy and itching, and cause greater harm to the skin of people with dry, neutral, and sensitive skin, reducing its applicability and safety. Summary of the Invention
[0005] (I) Technical Problems to be Solved
[0006] The purpose of the present invention is to provide a tea oil hair shampoo and a preparation method thereof to solve the problems mentioned in the above background art, that is, it cannot keep the skin moisturized, contains irritating ingredients that can damage the scalp, damage the damaged sebum membrane, cause discomfort reactions such as skin allergy and itching, cause greater harm to the skin of people with dry, neutral, and sensitive skin, and reduce its applicability and safety.
[0007] (II) Technical Solutions
[0008] To achieve the above purpose, the present invention provides the following technical solutions: A tea oil hair shampoo includes a base liquid, a surfactant, tea oil, glycerol, and other additives; Base liquid: water.
[0009] Surfactant: sodium lauryl polyether sulfate, water, cocamidopropyl betaine, sodium chloride, sodium lauroamphoacetate, octyl / decyl glucoside, coconut amide MEA, PEG-7 olive oil acid ester.
[0010] Tea oil: Extract of Camellia Japonica seeds;
[0011] Glycerin: Jojoba wax PEG - 120 esters, PEG - 7 glyceryl cocoate, PPG - 3 octyl ether, guar hydroxypropyltrimonium chloride, water, polyquaternium - 10, disodium EDTA;
[0012] Other additives: Fragrance, benzyl alcohol, benzoic acid, sorbic acid, phenoxyethanol, sodium chloride, citric acid, panthenol, maltodextrin, extract of Allium Sativum. This kind of tea oil shampoo can produce rich and delicate foam by adding surfactants, effectively cleaning the dirt and oil on the skin surface, while not overly depriving the skin of its natural oils and maintaining the skin's moisture. Tea oil is rich in unsaturated fatty acids, vitamins, squalene, etc., and has good moisturizing and nourishing effects. By adding tea oil, it can penetrate deep into the skin, making the skin soft and smooth. By adding glycerin, it can absorb moisture from the air and supplement moisture for the skin, preventing the skin from drying. Appropriate amounts of fragrance, preservatives, and citric acid for adjusting the pH value, etc., ensure the stability and usage experience of the product. By adding tea oil ingredients, tea oil is a natural ingredient with extremely low irritation to the skin, and will not cause skin allergies, itching and other discomfort reactions after use. The ingredients in tea oil can penetrate into the skin, repair the damaged sebum membrane, enhance the skin's barrier function, making the skin softer and smoother. It is especially suitable for dry, neutral and sensitive skin. Tea oil can nourish the skin and work synergistically with amino acid - type surfactants to provide rich nutrition and moisture for the skin while cleaning the skin, keeping the skin moisturized and avoiding skin dryness caused by cleaning. This shampoo has the effects of deep cleaning, moisturizing, nourishing the skin, and being natural and gentle, improving its applicability and safety.
[0013] Preferably, the water in the base liquid is deionized water, and the content of deionized water accounts for 63% of the total solution.
[0014] Preferably, the mixed content of water and sodium lauryl polyether sulfate in the surfactant accounts for 16% of the total solution;
[0015] The mixed content of water, cocamidopropyl betaine and sodium chloride accounts for 8% of the total solution;
[0016] The mixed content of water, sodium lauroamphoacetate and sodium chloride accounts for 4% of the total solution;
[0017] The content of octyl / decyl glucoside and water accounts for 2% of the total solution;
[0018] The content of cocamide MEA accounts for 1.5% of the total solution;
[0019] The content of PEG-7 oleate accounts for 1% of the total solution. This kind of camellia oil shampoo can produce rich and delicate foam by adding surfactants, effectively cleaning the dirt and oil on the skin surface, while not overly depriving the skin of its natural oils, maintaining the skin's moisture, and enhancing the cleaning effect and moisturizing property.
[0020] Preferably, the content of Camellia (CAMELLIA JAPONICA) seed extract in the camellia oil accounts for 0.5% of the total solution. This kind of camellia oil shampoo can penetrate deep into the skin by adding camellia oil, making the skin soft and smooth. Camellia oil is rich in unsaturated fatty acids, vitamins, squalene, etc., and has good moisturizing and nourishing effects. Camellia oil is a natural ingredient with minimal irritation to the skin and will not cause discomfort reactions such as skin allergies and itching after use. The ingredients in camellia oil can penetrate into the skin to repair the damaged sebum membrane, enhance the skin's barrier function, make the skin softer and smoother, and is especially suitable for dry, neutral, and sensitive skin, improving applicability and safety.
[0021] Preferably, the content of jojoba wax PEG-120 esters in the glycerin accounts for 0.4% of the total solution;
[0022] The content of PEG-7 glyceryl cocoate accounts for 0.4% of the total solution;
[0023] The content of PPG-3 octyl ether accounts for 0.3% of the total solution;
[0024] The mixed content of guar hydroxypropyltrimonium chloride and water accounts for 0.25% of the total solution;
[0025] The content of polyquaternium-10 accounts for 0.2% of the total solution;
[0026] The content of disodium EDTA accounts for 0.1% of the total solution. This kind of camellia oil shampoo can absorb moisture from the air by adding glycerin, supplement moisture to the skin, keep the skin moist, avoid skin dryness caused by cleaning, and enhance the moisturizing performance.
[0027] Preferably, the content of fragrance in the other additives accounts for 0.5% of the total solution;
[0028] The mixed content of benzyl alcohol, benzoic acid, and sorbic acid accounts for 0.5% of the total solution;
[0029] The content of phenoxyethanol accounts for 0.5% of the total solution;
[0030] The content of sodium chloride accounts for 0.5% of the total solution;
[0031] The content of citric acid accounts for 0.15% of the total solution;
[0032] The content of panthenol accounts for 0.15% of the total solution;
[0033] The mixed content of maltodextrin and garlic (ALLIUM SATIVUM) extract accounts for 0.005% of the total solution. For this kind of tea oil shampoo, by adding appropriate amounts of fragrance, preservatives, and citric acid for pH adjustment, etc., the pH value of the solution is stabilized at a neutral value suitable for the human body to reduce damage to the human body, improve the safety when used by people with sensitive skin, and ensure the stability and use experience of the product.
[0034] The present invention provides the following technical solution: A preparation method of a tea oil shampoo,
[0035] S1: First, heat deionized water to 70 - 80 °C;
[0036] S2: While continuously stirring the deionized water, slowly add a surfactant;
[0037] S3: After adding, stir until completely dissolved;
[0038] S4: Wait for the solution temperature to drop to 50 - 60 °C;
[0039] S5: Add tea oil, glycerol, etc. in sequence;
[0040] S6: Continue to stir the solution until it is evenly dispersed;
[0041] S7: Wait for the solution temperature to drop below 30 °C;
[0042] S8: Add appropriate amounts of fragrance, preservatives, and citric acid to adjust the pH value to 5.5 - 6.5;
[0043] S9: Let it stand to defoam.
[0044] Compared with the prior art, the beneficial effects of the present invention are as follows: For this kind of tea oil shampoo, by adding surfactants, rich and delicate foam can be produced, effectively cleaning the dirt and oil on the skin surface, and at the same time not overly depriving the skin of its natural oils, maintaining the skin's moisture. Tea oil is rich in unsaturated fatty acids, vitamins, squalene, etc., and has good moisturizing and nourishing effects. By adding tea oil, it can penetrate deep into the skin, making the skin soft and smooth. By adding glycerol, it can absorb moisture in the air and supplement moisture for the skin. By adding appropriate amounts of fragrance, preservatives, and citric acid for adjusting the pH value, etc., the stability and user experience of the product are ensured. By adding tea oil components, since tea oil is a natural ingredient, it has extremely little irritation to the skin, and no uncomfortable reactions such as skin allergies and itching will occur after use. The components in tea oil can penetrate into the interior of the skin, repair the damaged sebum membrane, enhance the skin's barrier function, making the skin become softer and smoother, especially suitable for dry, neutral, and sensitive skin types. Tea oil can nourish the skin, and cooperate with amino acid-based surfactants to provide rich nutrition and moisture for the skin while cleaning the skin, keeping the skin in a moist state and avoiding skin dryness caused by cleaning. This shampoo has the effects of deep cleaning, moisturizing, nourishing the skin, and being natural and mild, improving the applicability and safety.
[0045] For this kind of tea oil shampoo, by adding tea oil, it can penetrate deep into the skin, making the skin soft and smooth. Tea oil is rich in unsaturated fatty acids, vitamins, squalene, etc., and has good moisturizing and nourishing effects. Since tea oil is a natural ingredient, it has extremely little irritation to the skin, and no uncomfortable reactions such as skin allergies and itching will occur after use. The components in tea oil can penetrate into the interior of the skin, repair the damaged sebum membrane, enhance the skin's barrier function, making the skin become softer and smoother, especially suitable for dry, neutral, and sensitive skin types, improving the applicability and safety.
[0046] For this kind of tea oil shampoo, by adding appropriate amounts of fragrance, preservatives, and citric acid for adjusting the pH value, etc., the pH value of the solution is stabilized at a neutral value suitable for the human body, reducing the damage to the human body, improving the safety when used by sensitive skin people, and ensuring the stability and user experience of the product. Description of the Drawings
[0047] Figure 1 It is a schematic diagram of the processing and manufacturing method of a kind of tea oil shampoo of the present invention. Detailed Embodiments
[0048] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0049] Please refer to Figure 1 , the present invention provides a technical solution: a tea oil shampoo, comprising a base liquid, a surfactant, tea oil, glycerin and other additives; Base liquid: water;
[0050] Surfactant: sodium lauryl polyether sulfate, water, cocamidopropyl betaine, sodium chloride, sodium lauroamphoacetate, octyl / decyl glucoside, cocamide MEA, PEG-7 olive oil acid ester;
[0051] Tea oil: Camellia japonica seed extract;
[0052] Glycerin: jojoba wax PEG-120 esters, PEG-7 glyceryl cocoate, PPG-3 octyl ether, guar gum hydroxypropyl trimethyl ammonium chloride, water, polyquaternium-10, disodium EDTA;
[0053] Other additives: essence, benzyl alcohol, benzoic acid, sorbic acid, phenoxyethanol, sodium chloride, citric acid, panthenol, maltodextrin, Allium sativum extract.
[0054] Please refer to Figure 1 , the present invention provides a technical solution: the water in the base liquid is deionized water, and the content of deionized water accounts for 63% of the total solution.
[0055] Please refer to Figure 1 , the present invention provides a technical solution: the mixed content of water and sodium lauryl polyether sulfate in the surfactant accounts for 16% of the total solution;
[0056] The mixed content of water, cocamidopropyl betaine and sodium chloride accounts for 8% of the total solution;
[0057] The mixed content of water, sodium lauroamphoacetate and sodium chloride accounts for 4% of the total solution;
[0058] The content of octyl / decyl glucoside and water accounts for 2% of the total solution;
[0059] The content of cocamide MEA accounts for 1.5% of the total solution;
[0060] The content of PEG-7 olive oil acid ester accounts for 1% of the total solution.
[0061] Please refer to Figure 1 , the present invention provides a technical solution: the content of Camellia japonica seed extract in the tea oil accounts for 0.5% of the total solution.
[0062] Please refer to Figure 1, the present invention provides a technical solution: the content of jojoba wax PEG-120 esters in glycerol accounts for 0.4% of the total solution;
[0063] The content of PEG-7 glyceryl cocoate accounts for 0.4% of the total solution;
[0064] The content of PPG-3 octyl ether accounts for 0.3% of the total solution;
[0065] The mixed content of guar gum hydroxypropyltrimethyl ammonium chloride and water accounts for 0.25% of the total solution;
[0066] The content of polyquaternium-10 accounts for 0.2% of the total solution;
[0067] The content of disodium EDTA accounts for 0.1% of the total solution.
[0068] Please refer to Figure 1 , the present invention provides a technical solution: the content of fragrance in other additives accounts for 0.5% of the total solution;
[0069] The mixed content of benzyl alcohol, benzoic acid and sorbic acid accounts for 0.5% of the total solution;
[0070] The content of phenoxyethanol accounts for 0.5% of the total solution;
[0071] The content of sodium chloride accounts for 0.5% of the total solution;
[0072] The content of citric acid accounts for 0.15% of the total solution;
[0073] The content of panthenol accounts for 0.15% of the total solution;
[0074] The mixed content of maltodextrin and garlic (ALLIUM SATIVUM) extract accounts for 0.005% of the total solution.
[0075] Please refer to Figure 1 , the present invention provides a technical solution: a preparation method of a tea seed oil shampoo,
[0076] S1: First, heat deionized water to 70 - 80 °C;
[0077] S2: While continuously stirring the deionized water, slowly add the surfactant;
[0078] S3: After adding, stir until completely dissolved;
[0079] S4: Wait for the solution temperature to drop to 50 - 60 °C;
[0080] S5: Add tea seed oil, glycerol, etc. in sequence;
[0081] S6: Continue to stir the solution until evenly dispersed;
[0082] S7: Wait for the solution temperature to drop below 30°C;
[0083] S8: Add an appropriate amount of essence, preservative and citric acid to adjust the pH value to 5.5 - 6.5;
[0084] S9: Let it stand to defoam.
[0085] Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Any simple modification or equivalent replacement made by those of ordinary skill in the art to the technical solution of the present invention shall not depart from the essence and scope of the technical solution of the present invention.
Claims
1. A tea oil shampoo lotion, comprising a base liquid, a surfactant, tea oil, glycerol and other additives; characterized in that: Base liquid: water; Surfactant: sodium lauryl polyether sulfate, water, cocamidopropyl betaine, sodium chloride, sodium lauroamphoacetate, octyl / decyl glucoside, cocamide MEA, PEG-7 olive oil acid ester; Tea oil: Camellia (CAMELLIA JAPONICA) seed extract; Glycerin: jojoba wax PEG-120 esters, PEG-7 glyceryl cocoate, PPG-3 octyl ether, guar hydroxypropyltrimonium chloride, water, polyquaternium-10, disodium EDTA; Other additives: fragrance, benzyl alcohol, benzoic acid, sorbic acid, phenoxyethanol, sodium chloride, citric acid, panthenol, maltodextrin, garlic (ALLIUM SATIVUM) extract.
2. The tea oil shampoo according to claim 1, characterized in that: The water in the base liquid is deionized water, and the content of deionized water accounts for 63% of the total solution.
3. The tea oil shampoo according to claim 1, wherein: The mixed content of water and sodium lauryl polyether sulfate in the surfactant accounts for 16% of the total solution; The mixed content of water, cocamidopropyl betaine and sodium chloride accounts for 8% of the total solution; The mixed content of water, sodium lauroamphoacetate and sodium chloride accounts for 4% of the total solution; The content of octyl / decyl glucoside and water accounts for 2% of the total solution; The content of cocamide MEA accounts for 1.5% of the total solution; The content of PEG-7 olive oil acid ester accounts for 1% of the total solution.
4. The tea seed oil shampoo according to claim 1, characterized in that: The content of Camellia (CAMELLIA JAPONICA) seed extract in tea oil accounts for 0.5% of the total solution.
5. The tea oil shampoo according to claim 1, characterized in that: The content of jojoba wax PEG-120 esters in glycerin accounts for 0.4% of the total solution; The content of PEG-7 glyceryl cocoate accounts for 0.4% of the total solution; The content of PPG-3 octyl ether accounts for 0.3% of the total solution; The mixed content of guar hydroxypropyltrimonium chloride and water accounts for 0.25% of the total solution; The content of polyquaternium-10 accounts for 0.2% of the total solution; The content of disodium EDTA accounts for 0.1% of the total solution.
6. The tea seed oil shampoo according to claim 1, wherein: The content of fragrance in other additives accounts for 0.5% of the total solution; The mixed content of benzyl alcohol, benzoic acid and sorbic acid accounts for 0.5% of the total solution; The content of phenoxyethanol accounts for 0.5% of the total solution; The content of sodium chloride accounts for 0.5% of the total solution; The content of citric acid accounts for 0.15% of the total solution; The content of panthenol accounts for 0.15% of the total solution; The mixed content of maltodextrin and garlic (ALLIUM SATIVUM) extract accounts for 0.005% of the total solution.
7. A method for preparing a tea oil shampoo according to any one of claims 1-6, characterized in that: S1: First, heat the deionized water to 70-80 °C; S2: While continuously stirring the deionized water, slowly add the surfactant; S3: After adding, stir until fully dissolved; S4: Wait for the solution temperature to drop to 50-60 °C; S5: Add tea oil, glycerin, etc. in sequence; S6: Continue to stir the solution until evenly dispersed; S7: Wait for the solution temperature to drop below 30 °C; S8: Add an appropriate amount of fragrance, preservative and citric acid to adjust the pH value to 5.5-6.5; S9: Let it stand to defoam.