Skin-nourishing and repairing cleansing oil containing plant bionic sebum and preparation method of skin-nourishing and repairing cleansing oil
By preparing a skin-nourishing and repairing makeup remover oil containing plant-derived biomimetic sebum, the problem of skin allergies and damage caused by traditional makeup removers has been solved, achieving safe and effective makeup removal and skin repair.
Patent Information
- Application Number
- CN202511312347.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-09-15
- Publication Date
- 2025-11-21
AI Technical Summary
Existing makeup remover products are prone to causing skin allergies, and traditional makeup remover oils may damage the skin barrier function and lack nourishing properties.
This skin-nourishing and repairing cleansing oil formula contains plant-based biomimetic sebum, which includes synthetic oils, plant oils, surfactants, plant-based biomimetic sebum, and antioxidants. It is prepared by precisely controlling the stirring and heating process to ensure that the ingredients are evenly mixed and to avoid the use of preservatives and pigments.
It provides safe and gentle makeup removal while moisturizing and repairing the skin barrier, making it suitable for sensitive skin and reducing irritation and damage.
Smart Images
Figure CN120983306A_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the field of cosmetics, in particular, to a skin care and repair makeup removing oil containing plant biomimetic sebum and a preparation method thereof. BACKGROUND
[0002] In modern society, people use makeup more and more frequently, and complete makeup removal is essential for skin health. Traditional makeup removal products have some shortcomings, for example, some makeup removal oils have strong makeup removal ability, but may cause excessive cleaning of the skin and damage the skin barrier function.
[0003] With the increasing attention of consumers to skin health, makeup removal products are not only required to effectively remove makeup, but also expected to have skin care and repair functions, such as moisturizing, soothing the skin, repairing damaged skin, etc. The makeup removal oils on the market often contain pigments and preservatives, which can easily cause skin allergies and harm the skin when used frequently. Therefore, a makeup removal product that is safe, has good makeup removal ability, and can have care functions when used for a long time is necessary. SUMMARY
[0004] In order to overcome the above problems, the present application aims to provide a skin care and repair makeup removal oil containing plant biomimetic sebum and a preparation method thereof, which solves the problem of easy skin allergies and harm to the skin when used frequently.
[0005] To this end, the specific technical solutions adopted by the present application are as follows: According to one aspect of the present application, a skin care and repair makeup removal oil containing plant biomimetic sebum is provided, which comprises the following components in mass fraction: 45-55 parts of synthetic oil, 25-35 parts of plant oil, 15-20 parts of surfactant, 1-5 parts of plant biomimetic sebum, and 0.1-1 part of antioxidant.
[0006] Optionally, the synthetic oil comprises 18-22 parts of ethylhexyl palmitate, 15-20 parts of caprylic / capric triglyceride, and 12-17 parts of isopropyl myristate.
[0007] Optionally, the plant oil comprises 24-30 parts of corn germ oil, 2-5 parts of white pool seed oil, 1-2 parts of olea europaea fruit oil, and 0.1-0.5 parts of camellia seed oil.
[0008] Optionally, the surfactant comprises 7-9 parts of polyglyceryl-6 dicaprate, 4-6 parts of sorbeth-30 tetraisostearate, 1-3 parts of polyglyceryl-2 oleate, and 1-2 parts of polyglyceryl-6 caprylate.
[0009] Optionally, the plant biomimetic sebum comprises 50-65 parts of caprylic / capric triglyceride, 20-40 parts of phytosterol, 1-5 parts of bisabalol, and 0.1-1 part of ceramide.
[0010] Optionally, the antioxidant comprises 0.1-1 part of tocopheryl acetate.
[0011] A method for preparing a skin care and repair makeup remover oil containing plant biomimetic sebum, the method comprising the following steps: S1, accurately weighing 7-9 parts by mass of polyglyceryl-6 dicaprate, 4-6 parts by mass of sorbeth-30 tetraisostearate, 1-3 parts by mass of polyglyceryl-2 oleate, and 1-2 parts by mass of polyglyceryl-6 caprate, selecting a stainless steel stirred tank with a volume suitable for the production of cosmetics and meeting the hygiene standards for cosmetic production as the reaction container, ensuring that the container is clean and dry, sequentially adding the materials to the reaction container, turning on the stirring device, setting the stirring speed to 50-80 revolutions per minute, and continuously stirring for 30-45 minutes. During the stirring process, the mixing state of the materials is closely observed through the observation window to ensure that all the surfactants are fully mixed to form a surfactant mixture; S2, according to the specified proportion, accurately weighing 18-22 parts by mass of ethylhexyl palmitate, 15-20 parts by mass of caprylic / capric triglyceride, and 12-17 parts by mass of isopropyl myristate, slowly injecting the weighed materials into the stirred tank containing the surfactant mixture in step S1 at a uniform speed with the help of a metering pump, then starting the heating system of the stirred tank, gradually increasing the temperature in the tank to 60-80°C, and controlling the temperature rise rate at 1-2°C per minute. During the temperature rising and holding stage, continuous stirring is carried out at a stirring speed of 80-120 revolutions per minute for not less than 45 minutes. During this period, a high-precision thermometer is used to monitor the temperature in real time, and the heating power is adjusted to maintain the temperature stable in the target range. At the same time, a refractometer is used to regularly detect the refractive index of the mixture to judge the uniformity of the mixture. Until the refractive index value is stable, it indicates that the synthetic oil and surfactant have been fully mixed and uniform, forming a uniform mixed system. S3. While maintaining stirring, turn on the cooling circulation system of the mixing vessel and cool it at a rate of 1-1.5℃ per minute to steadily reduce the temperature of the mixture obtained in step S2 to 35-45℃. Once the temperature reaches the target range, accurately measure 24-30 parts by weight of corn germ oil, 2-5 parts by weight of meadowfoam seed oil, 1-2 parts by weight of olive fruit oil, and 0.1-0.5 parts by weight of camellia seed oil. Add each vegetable oil slowly and evenly to the mixture in the mixing vessel using a peristaltic pump. The addition process should last for 20-30 minutes. After the addition is complete, continue stirring at a stirring speed of 100-150 rpm for 45-60 minutes to ensure that the vegetable oils are fully integrated with the mixture obtained in step S2 and form a uniform and stable mixture. During this process, observe the dispersion state of the vegetable oil droplets in the mixture under a microscope to ensure that they are uniformly dispersed and free from agglomeration. S4. Under continuous stirring, add 50-65 parts by weight of caprylic / capric triglycerides, 20-40 parts by weight of phytosterols, 1-5 parts by weight of bisabolol, and 0.1-1 parts by weight of ceramide to the material obtained in step S3. Simultaneously add 0.1-1 parts by weight of tocopheryl acetate as an antioxidant. First, premix all components of the plant-based biomimetic sebum in another clean, small mixing container at 60-90 rpm for 15-20 minutes to ensure initial homogeneity. Then, transfer the premixed plant-based biomimetic sebum to the main mixing vessel through a pipe, adding the antioxidant simultaneously. After addition, adjust the stirring speed to 120-180 rpm and continue stirring for 60-90 minutes. After stirring for minutes to ensure thorough mixing, a skin-nourishing and repairing makeup remover containing plant-derived biomimetic sebum is obtained. Finally, the particle size distribution of each component in the finished product is detected using a particle size analyzer, and the product is packaged and stored in a cool, dry, and light-protected environment.
[0012] Compared with the prior art, this application has the following beneficial effects: 1. This invention does not contain preservatives, pigments, mineral oils, fragrances, or other ingredients that may cause skin sensitivity.
[0013] 2. It contains a variety of gentle surfactants, which effectively clean without removing excess oil.
[0014] 3. It is formulated with four natural plant oils: corn germ oil, meadowfoam seed oil, olive fruit oil, and camellia oil. It nourishes the skin while removing makeup and is suitable for people with sensitive skin.
[0015] 4. Plant-based biomimetic sebum not only moisturizes but also protects the skin barrier function, reducing the damage of makeup remover to the skin barrier, and synergistically soothes and repairs the skin. Attached Figure Description
[0016] Figure 1 This invention relates to the skin-nourishing and repairing makeup remover oil's makeup removal effect on lipstick; Figure 2 This invention relates to the skin-nourishing and repairing makeup remover oil's makeup removal effect on foundation; Figure 3 The present invention relates to the skin-nourishing and repairing makeup remover oil for removing eyeliner gel; Detailed Implementation
[0017] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present application.
[0018] According to an embodiment of the present invention, a skin-nourishing and repairing makeup remover containing plant-derived biomimetic sebum and its preparation method are provided. Example
[0019] A skin-nourishing and repairing cleansing oil containing plant-derived biomimetic sebum, comprising the following components in parts by weight: 45-55 parts synthetic oil, 25-35 parts plant oil, 15-20 parts surfactant, 1-5 parts plant-derived biomimetic sebum, and 0.1-1 parts antioxidant.
[0020] The synthetic oil contains 18 to 22 parts of ethylhexyl palmitate, 15 to 20 parts of caprylic / capric triglyceride, and 12 to 17 parts of isopropyl myristate.
[0021] The vegetable oils include 24 to 30 parts corn germ oil, 2 to 5 parts meadowfoam seed oil, 1 to 2 parts olive fruit oil, and 0.1 to 0.5 parts camellia seed oil.
[0022] The surfactant includes 7 to 9 parts of polyglycerol-6 didecanoate, 4 to 6 parts of sorbitol polyether-30 tetraisostearate, 1 to 3 parts of polyglycerol-2 oleate, and 1 to 2 parts of polyglycerol-6 octanoate.
[0023] The plant-based biomimetic sebum contains 50-65 parts caprylic / capric triglycerides, 20-40 parts phytosterols, 1-5 parts bisabolol, and 0.1-1 parts ceramides.
[0024] The antioxidants include 0.1 to 1 part tocopherol acetate.
[0025] A method for preparing a skin care and repair makeup removing oil containing plant biomimetic sebum, the method comprising the following steps: S1, accurately weighing 7-9 parts by mass of polyglyceryl-6 dicaprate, 4-6 parts by mass of sorbitol polyether-30 tetraisostearate, 1-3 parts by mass of polyglyceryl-2 oleate, and 1-2 parts by mass of polyglyceryl-6 caprylate, selecting a stainless steel stirred tank with a volume suitable for the reaction and a material meeting the cosmetic production hygiene standards as the reaction container, ensuring that the container is clean and dry, sequentially adding the materials to the reaction container, turning on the stirring device, setting the stirring speed to 50-80 revolutions per minute, and continuously stirring for 30-45 minutes; during the stirring process, closely observe the material mixing state through the observation window to ensure that all the surfactants are fully mixed to form a surfactant mixture; S2, accurately weighing 18-22 parts by mass of ethylhexyl palmitate, 15-20 parts by mass of caprylic / capric triglyceride, and 12-17 parts by mass of isopropyl myristate according to the specified ratio, slowly and uniformly injecting the weighed materials into the stirred tank containing the surfactant mixture in step S1 using a metering pump, then starting the heating system of the stirred tank, gradually increasing the temperature in the tank to 60-80°C at a rate of 1-2°C per minute, continuously stirring during the temperature rising and holding stage, adjusting the stirring speed to 80-120 revolutions per minute, and stirring for not less than 45 minutes; during this period, use a high-precision thermometer to monitor the temperature in real time, adjust the heating power to maintain the temperature stable in the target range, and use a refractometer to regularly detect the refractive index of the mixture to judge the uniformity of the mixture until the refractive index value is stable, indicating that the synthetic oil and surfactant have been fully mixed and uniform, forming a uniform mixture system; S3, while maintaining stirring, start the cooling circulation system of the stirred tank to smoothly reduce the temperature of the mixture system obtained in step S2 to 35-45°C at a rate of 1-1.5°C per minute, and when the temperature reaches the target range, accurately measure 24-30 parts by mass of corn germ oil, 2-5 parts by mass of white pool rapeseed oil, 1-2 parts by mass of olive fruit oil, and 0.1-0.5 parts by mass of camellia seed oil, and add each plant oil slowly and uniformly to the mixture in the stirred tank using a peristaltic pump drop-by-drop, the addition process lasts for 20-30 minutes, after the addition is completed, continue to stir at a speed of 100-150 revolutions per minute for 45-60 minutes to ensure that the plant oil and the mixture obtained in step S2 are fully mixed to form a uniform and stable mixture, and in this process, observe the dispersion state of the plant oil droplets in the mixture under a microscope to ensure that they are uniformly dispersed without aggregation; S4, under the condition of continuous stirring, 50 - 65 parts by mass of caprylic acid / capric acid triglyceride, 20 - 40 parts by mass of phytosterol, 1 - 5 parts by mass of bisabolol, and 0.1 - 1 part by mass of ceramide are added to the material obtained in step S3, and 0.1 - 1 part by mass of tocopheryl acetate is added as an antioxidant, the components of the plant bionic sebum are first premixed in another clean small stirring container at a speed of 60 - 90 rpm for 15 - 20 minutes to make them preliminarily mixed uniformly, the premixed plant bionic sebum is then transported into the main stirring kettle through a pipeline, and the antioxidant is added, after the addition is completed, the stirring speed is adjusted to 120 - 180 rpm, and the stirring is continued for 60 - 90 minutes, after the uniform stirring is completed, the skin care and protection makeup removing oil containing the plant bionic sebum is obtained, finally, the particle size distribution of each component in the finished product is detected by a particle size analyzer, and the product is packaged and stored in a cool, dry, and light-proof environment.
[0026] The component parts by mass are shown in Table 1:
[0027] Example 2 A skin care and protection makeup removing oil containing plant bionic sebum, the makeup removing oil comprising the following components in parts by mass: 45 ~ 55 parts of synthetic oil, 25 ~ 35 parts of plant oil, 15 ~ 20 parts of surfactant, 1 ~ 5 parts of plant bionic sebum, and 0.1 ~ 1 part of antioxidant.
[0028] The synthetic oil comprises 19.2 kg of ethylhexyl palmitate, 14 kg of caprylic acid / capric acid triglyceride, and 15 kg of isopropyl myristate.
[0029] The plant oil comprises 26 kg of corn germ oil, 3 kg of white pool seed oil, 1 kg of olea europaea fruit oil, and 0.1 kg of camellia seed oil.
[0030] The surfactant comprises 9 kg of polyglyceryl-6 dicaprate, 5.5 kg of sorbeth-30 tetraisostearate, 2 kg of polyglyceryl-2 oleate, and 1 kg of polyglyceryl-6 caprate.
[0031] The plant bionic sebum comprises 2.27 kg of caprylic acid / capric acid triglyceride, 1.5 kg of phytosterol, 0.2 kg of bisabolol, and 0.03 kg of ceramide.
[0032] The antioxidant comprises 0.2 kg of tocopheryl acetate.
[0033] The component parts by mass in this example are shown in Table 2:
[0034] Example Three A skin care repairing makeup removing oil containing plant biomimetic sebum, the makeup removing oil comprising the following components in mass fraction: 45 ~ 55 parts of synthetic oil, 25 ~ 35 parts of plant oil, 15 ~ 20 parts of surfactant, 1 ~ 5 parts of plant biomimetic sebum, 0.1 ~ 1 part of antioxidant.
[0035] The synthetic oil comprises 20 kg of ethylhexyl palmitate, 14.6 kg of caprylic / capric triglyceride, 14 kg of isopropyl myristate.
[0036] The plant oil comprises 28 kg of corn germ oil, 2 kg of white pool flower seed oil, 2 kg of olea europaea fruit oil, 0.3 kg of camellia seed oil.
[0037] The surfactant comprises 8 kg of polyglyceryl-6 dicaprate, 6 kg of sorbeth-30 tetraisostearate, 1 kg of polyglyceryl-2 oleate, 1 kg of polyglyceryl-6 caprylate.
[0038] The plant biomimetic sebum comprises 1.69 kg of caprylic / capric triglyceride, 1.2 kg of phytosterol, 0.1 kg of bisabalol, 0.01 kg of ceramide.
[0039] The antioxidant comprises 0.1 kg of tocopheryl acetate.
[0040] The component parts in this example are shown in Table Three:
[0041] Example Four A skin care repairing makeup removing oil containing plant biomimetic sebum, the makeup removing oil comprising the following components in mass fraction: 45 ~ 55 parts of synthetic oil, 25 ~ 35 parts of plant oil, 15 ~ 20 parts of surfactant, 1 ~ 5 parts of plant biomimetic sebum, 0.1 ~ 1 part of antioxidant.
[0042] The synthetic oil comprises 17.7 kg of ethylhexyl palmitate, 18 kg of caprylic / capric triglyceride, 17 kg of isopropyl myristate.
[0043] The plant oil comprises 25 kg of corn germ oil, 2 kg of white pool flower seed oil, 1 kg of olea europaea fruit oil, 0.2 kg of camellia seed oil.
[0044] The surfactant comprises 9 kg of polyglyceryl-6 dicaprate, 5 kg of sorbeth-30 tetraisostearate, 1 kg of polyglyceryl-2 oleate, 1 kg of polyglyceryl-6 caprylate.
[0045] The plant biomimetic sebum comprises 1.68 kg of caprylic / capric triglyceride, 1.1 kg of phytosterol, 0.2 kg of bisabalol, 0.02 kg of ceramide.
[0046] The antioxidant includes 0.1 kg of tocopherol acetate.
[0047] The component parts in this embodiment are shown in Table Four:
[0048] Example Five A skin care and repair makeup removing oil containing plant biomimetic sebum, the makeup removing oil includes the following mass parts of components: 45-55 parts of synthetic oil, 25-35 parts of plant oil, 15-20 parts of surfactant, 1-5 parts of plant biomimetic sebum, 0.1-1 part of antioxidant.
[0049] The synthetic oil includes 15.7 kg of ethylhexyl palmitate, 16 kg of caprylic / capric triglyceride, 14 kg of isopropyl myristate.
[0050] The plant oil includes 30 kg of corn germ oil, 4 kg of white pool seed oil, 2 kg of olea europaea fruit oil, 0.2 kg of camellia seed oil.
[0051] The surfactant includes 8 kg of polyglyceryl-6 dicaprate, 6 kg of sorbeth-30 tetraisostearate, 1 kg of polyglyceryl-2 oleate, 1 kg of polyglyceryl-6 caprylate.
[0052] The plant biomimetic sebum includes 1.09 kg of caprylic / capric triglyceride, 0.8 kg of phytosterol, 0.1 kg of bisabalol, 0.01 kg of ceramide.
[0053] The antioxidant includes 0.1 kg of tocopherol acetate.
[0054] The component parts in this embodiment are shown in Table Five:
[0055] The makeup removing oil obtained in Example Two of the present application is subjected to experiments Experimental Example 1 Mildness testA human patch test is carried out according to the Cosmetic Safety Technical Specification (2015 edition) to determine the irritation of the makeup removing oil to the human body. Thirty volunteers are selected, a closed patch operation method is adopted, 0.02 ml of the makeup removing oil is dropped into the patch, and the patch is sealed on the inner side of the upper left arm of the subject with adhesive tape. After 24 h, the patch is removed, and the skin irritation is observed at 0.5 h, 24 h and 48 h after removal, respectively, and the irritation results are recorded. The results are shown in Table 6:
[0056]
[0057] The test results show that the 30 sensitive skin subjects have a score of 0 at 0.5h, 24h and 48h after removing the test sample, and the skin has no adverse reactions.
[0058] Experiment 2: Makeup removal test Test method: The makeup removal test is performed on three types of makeup, namely foundation, eyeliner and lipstick. First, three areas of 1.70*3.00 cm, 0.1*3 cm and 1.2*3 cm are planned on the arm, and then about 25 mg of the same weight of foundation, 1.6 mg of eyeliner and 15 mg of lipstick are applied to the areas, respectively. After uniform application, 2 times of setting spray are sprayed, and the arm is left to dry for 30 minutes in a constant temperature and humidity chamber. An equal weight (about 0.1 g) of makeup remover oil is taken with a straw, and repeated kneading is performed for 50 times. After adding 0.3 g of water and emulsifying for 40 times, the skin is washed with water for 30 seconds, and then the water is absorbed with makeup remover cotton. The product residue on the skin surface before and after washing is observed.
[0059] The test results are shown in Table 6. Figure 1 , Figure 2 , Figure 3 After makeup removal, the arm is clean and free of residue, and the skin care and makeup removal oil can effectively remove lipstick, foundation and eyeliner.
[0060] Experiment 3: Moisturizing and repairing effect Five female subjects aged 20-50 years are selected, and the skin care and makeup removal oil is used for makeup removal every night. The water content of the stratum corneum and the trans-epidermal water loss (TEWL) value of the skin are tested before use and after 2 weeks of use of the sample.
[0061] Test method: The face is cleaned with a cleansing product, and the skin is wiped dry with a dry tissue. The test is performed in a laboratory with a temperature of 21±1℃ and a relative humidity of 50±10% RH for 20 minutes. The face of the subject is measured by the test technician, and the water content of the stratum corneum and the trans-epidermal water loss (TEWL) value of the skin are tested.
[0062] Moisturizing property = (water content of the test area after 2 weeks-initial water content before use) / initial water content before use x 100% Repairing property = (initial TEWL value before use-TEWL value of the test area after 2 weeks) / initial TEWL value before use x 100%.
[0063] As shown in Table 7:
[0064] As shown in Table 7, the skin care and makeup removal oil has a moisturizing and repairing effect on the skin.
[0065] Although the present application has been described in connection with the preferred embodiment thereof with reference to the drawings, it will be apparent to those skilled in the art that various modifications and improvements can be made to the described embodiment without departing from the spirit and scope of the application. Accordingly, it is intended that all such modifications and improvements be included within the scope of the application as defined in the following claims.
Claims
1. A skin care and repair makeup removing oil containing plant biomimetic sebum, characterized in that, The makeup removing oil comprises the following components in mass fraction: 45-55 parts of synthetic oil, 25-35 parts of vegetable oil, 15-20 parts of surfactant, 1-5 parts of plant bionic sebum, and 0.1-1 part of antioxidant.
2. The skin care repair makeup removing oil containing plant biomimetic sebum according to claim 1, characterized in that, The synthetic oil comprises 18-22 parts of ethylhexyl palmitate, 15-20 parts of caprylic / capric triglyceride, and 12-17 parts of isopropyl myristate.
3. The skin care repair makeup removing oil containing plant biomimetic sebum according to claim 1, characterized in that, The vegetable oil comprises 24-30 parts of corn germ oil, 2-5 parts of white pool seed oil, 1-2 parts of olea europaea fruit oil, and 0.1-0.5 parts of camellia seed oil.
4. The skin care repair makeup removing oil containing plant biomimetic sebum according to claim 1, wherein, The surfactant comprises 7-9 parts of polyglyceryl-6 dicaprate, 4-6 parts of sorbeth-30 tetraisostearate, 1-3 parts of polyglyceryl-2 oleate, and 1-2 parts of polyglyceryl-6 caprylate.
5. The skin care and repair makeup removing oil containing plant biomimetic sebum according to claim 1, wherein the plant biomimetic sebum is a mixture of sebum and a plant extract. The plant bionic sebum comprises 50-65 parts of caprylic / capric triglyceride, 20-40 parts of phytosterol, 1-5 parts of bisabalol, and 0.1-1 part of ceramide.
6. The skin care repair makeup removing oil containing plant biomimetic sebum according to claim 1, wherein, The antioxidant comprises 0.1-1 part of tocopheryl acetate.
7. A method of preparing a skin care and repair makeup removing oil containing plant biomimetic sebum, characterized in that, The method comprises the following steps: S1, 7-9 parts of polyglyceryl-6 dicaprate, 4-6 parts of sorbeth-30 tetraisostearate, 1-3 parts of polyglyceryl-2 oleate, and 1-2 parts of polyglyceryl-6 caprylate are accurately weighed, a stainless steel stirred tank with a volume suitable for the production and a material meeting the cosmetic production hygiene standards is selected as a reaction container, the container is ensured to be clean and dry, the materials are sequentially put into the reaction container, a stirring device is turned on, a stirring speed is set to 50-80 rpm, and stirring is continuously performed for 30-45 minutes; during the stirring process, the mixing state of the materials is closely observed through an observation window to ensure that all the surfactants are fully mixed to form a surfactant mixture; S2, 18-22 parts of ethylhexyl palmitate, 15-20 parts of caprylic / capric triglyceride, and 12-17 parts of isopropyl myristate are accurately weighed according to a predetermined proportion, the weighed materials are slowly injected into the stirred tank containing the surfactant mixture in step S1 at a uniform speed by means of a metering pump, then a heating system of the stirred tank is started, the temperature in the tank is gradually increased to 60-80°C at a temperature increasing rate of 1-2°C per minute, the stirring is continuously performed at a stirring speed of 80-120 rpm during the temperature increasing and maintaining stage, the temperature is monitored in real time by using a high-precision thermometer, the temperature is stably maintained in the target range by adjusting the heating power, the refractive index of the mixed solution is periodically detected by using a refractometer to judge the uniformity of the mixing, and until the refractive index value is stable, it is indicated that the synthetic oil and the surfactant have been fully mixed and uniform, and a uniform mixed system is formed. S3. While maintaining stirring, turn on the cooling circulation system of the mixing vessel and cool it at a rate of 1-1.5℃ per minute to steadily reduce the temperature of the mixture obtained in step S2 to 35-45℃. Once the temperature reaches the target range, accurately measure 24-30 parts by weight of corn germ oil, 2-5 parts by weight of meadowfoam seed oil, 1-2 parts by weight of olive fruit oil, and 0.1-0.5 parts by weight of camellia seed oil. Add each vegetable oil slowly and evenly to the mixture in the mixing vessel using a peristaltic pump. The addition process should last for 20-30 minutes. After the addition is complete, continue stirring at a stirring speed of 100-150 rpm for 45-60 minutes to ensure that the vegetable oils are fully integrated with the mixture obtained in step S2 and form a uniform and stable mixture. During this process, observe the dispersion state of the vegetable oil droplets in the mixture under a microscope to ensure that they are uniformly dispersed and free from agglomeration. S4. Under continuous stirring, add 50-65 parts by weight of caprylic / capric triglycerides, 20-40 parts by weight of phytosterols, 1-5 parts by weight of bisabolol, and 0.1-1 parts by weight of ceramide to the material obtained in step S3. Simultaneously add 0.1-1 parts by weight of tocopheryl acetate as an antioxidant. First, premix all components of the plant-based biomimetic sebum in another clean, small mixing container at 60-90 rpm for 15-20 minutes to ensure initial homogeneity. Then, transfer the premixed plant-based biomimetic sebum to the main mixing vessel through a pipe, adding the antioxidant simultaneously. After addition, adjust the stirring speed to 120-180 rpm and continue stirring for 60-90 minutes. After stirring for minutes to ensure thorough mixing, a skin-nourishing and repairing makeup remover containing plant-derived biomimetic sebum is obtained. Finally, the particle size distribution of each component in the finished product is detected using a particle size analyzer, and the product is packaged and stored in a cool, dry, and light-protected environment.