CN112263533A

CN112263533A - Preparation process of skin-moistening non-irritant makeup remover

Info

Publication number: CN112263533A
Application number: CN202011296538.3A
Authority: CN
Inventors: 谢爱丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-01-26

Abstract

The invention belongs to the field of cosmetics, and particularly relates to a preparation process of skin-moistening non-irritant makeup remover. Most of commercially available cleansing water is mild in property and small in irritation, is suitable for various skin types, but is poor in moisturizing effect, and easily causes dry skin and excessive degreasing force after cleansing. Aiming at the problems, the invention provides a preparation process of the skin-moistening non-irritant makeup remover, which grinds honeysuckle, aloe and ginseng to be 150 meshes, is beneficial to fully extracting plant essence, and can effectively retain natural nutrients, active substances and inherent fragrance in the honeysuckle, the aloe and the ginseng; according to the invention, the honeysuckle, the aloe and the ginseng extract are added into the cleansing water, and have synergistic effect with the humectant, the active nutrient components, the plant essential oil and the like, so that the cleansing water can diminish inflammation, relieve itching, nourish the skin, balance the secretion of grease, promote the normal metabolism of skin cells, greatly improve the moisturizing effect of the cleansing water, and enable the skin to be in a fine, smooth and compact state.

Description

Preparation process of skin-moistening non-irritant makeup remover

Technical Field

The invention belongs to the field of cosmetics, and particularly relates to a preparation process of skin-moistening non-irritant makeup remover.

Background

With the development of cosmetic technology, cosmetics play an increasingly important role in people's daily life. After the face is made up, if the face is not cleaned completely, the residual cosmetics can cause the pore of the face skin to be blocked, so that the oil and water secretion of the skin is disordered, and the puzzling skin problems of acne, comedo, blackhead and the like are caused. Meanwhile, the residue of the cosmetics has great harm to the skin, and if the cosmetics cannot be cleaned in time, the cosmetics can enter hair follicles along with the breathing of pores to form cysts, and the cosmetics are difficult to clean out after being present in the surface layer of the skin for a long time. Therefore, the makeup removing link of the skin is very important, and the selection of the makeup removing product is very important.

The makeup removing products mainly comprise the following products: 1. soaking the face and cleansing milk: make-up removal relies primarily on the cleansing power of the surfactant component therein; 2. cleansing oil: based on the principle of similar intermiscibility, the makeup is removed by vegetable oil (such as olive oil) or other oils with similar shapes, and the disadvantages that the makeup removal is not complete and the phenomenon of initiating acne is caused are overcome; 3. removing makeup: the makeup removing cream is applied on the face and then forms a mixture with the cosmetics, and after the makeup removing cream is slightly kneaded and emulsified by adding water, the emulsifier can dissolve the makeup removing cream mixed with the cosmetics in the water; 4. removing makeup: the cleansing cream is obtained by fusing an aqueous phase and an oil phase through an emulsifier and a surfactant, and the cleansing power of the cleansing cream depends on a formula; 5. cleansing water: the makeup removing is carried out by the principle of micelle solubilization, the makeup removing water is combined with dirt on the skin by water-insoluble components in the product, the purpose of quick makeup removing is achieved, the makeup removing is relatively mild, the irritation is small, and the makeup removing lotion is suitable for various skin types.

The makeup remover is becoming the choice of more and more consumers, and the texture of the makeup remover is fresh and cool, has the feeling of moistening and removing the makeup simultaneously, and is suitable for removing the makeup in a large area. However, the main purpose of any makeup removing product is to remove residual makeup on the face, the moisturizing effect is not good, and dry skin and excessive degreasing force are easily caused after makeup removal.

Disclosure of Invention

Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: most of commercially available cleansing water is mild in property and small in irritation, is suitable for various skin types, but is poor in moisturizing effect, and easily causes dry skin and excessive degreasing force after cleansing. In order to solve the problems, the honeysuckle, the aloe and the ginseng extract are extracted by a special extraction process and added into the cleansing water, and under the combined action of the moisturizing agent, the active nutrient components, the vegetable essential oil and the like, the cleansing water can nourish the skin, balance the secretion of grease, remove endotoxin impurities and free radicals of the skin, promote the normal metabolism of skin cells, diminish inflammation, relieve itching, remold the barrier function of the skin, greatly improve the moisturizing effect of the cleansing water and enable the skin to be in a fine, smooth and compact state.

In order to realize the purpose, the method adopts the following technical scheme: the invention provides a preparation process of skin-moistening non-irritant makeup remover, which comprises the following steps:

(1) cleaning fresh honeysuckle, aloe and ginseng with clear water, naturally airing, then respectively adding into a stirring ball mill, and mechanically grinding at 650rpm under 500-;

(2) respectively soaking the honeysuckle powder, the aloe powder and the ginseng powder obtained in the step (1) in a mixed solvent with the mass concentration of 75-80% for 1-2h, heating and refluxing in a water bath for 3-5h, respectively filtering, and collecting filtrate;

(3) respectively concentrating the three filtrates obtained in the step (2) under reduced pressure until no alcohol smell exists, adsorbing the concentrated solution by an AB-8 macroporous resin column, eluting with distilled water, eluting with 60-80% ethanol water solution, respectively collecting ethanol eluates of the three filtrates, and concentrating under reduced pressure until no alcohol smell exists to respectively obtain flos Lonicerae extract, Aloe extract and Ginseng radix extract;

(4) mixing the honeysuckle extract, the aloe extract and the ginseng extract according to the mass ratio of 1:1-2:1-3 to obtain a plant extract;

(5) respectively weighing 10-15% of humectant, 3-5% of hydrophilic surfactant, 5-12% of plant extract, 0.5-1% of phenoxyethanol, 5-10% of active nutrient component, 3-8% of essential oil, 5-8% of PEG-20, 1-3% of neutralizer and the balance of purified water according to mass percentage;

(6) sequentially adding the humectant, the hydrophilic surfactant, the plant extract, the phenoxyethanol, the active nutrient component and purified water with the volume fraction of 1/3-1/2 weighed in the step (5) into a vacuum emulsifying pot, stirring at the temperature of 55-65 ℃ to ensure that the components are completely and uniformly mixed, wherein the stirring speed is 800-;

(7) adding the essential oil weighed in the step (5), PEG-20 glyceryl stearate and the rest purified water into a stirring pot, and stirring at 45-50 ℃ to completely and uniformly mix the essential oil, PEG-20 glyceryl stearate and the rest purified water to obtain an oil phase mixed solution B;

(8) and adding the oil phase mixed solution B into the water phase mixed solution A at the speed of 2500-.

Specifically, the mixed solvent is composed of ethanol and dichloroethane according to the mass ratio of 3-1: 1.

Specifically, the particle size of the AB-8 macroporous resin is 35-50 meshes.

Specifically, the humectant consists of hyaluronic acid, sodium carboxymethylcellulose and carboxymethyl chitosan according to a mass ratio of 3:1: 2.

Specifically, the hydrophilic surfactant is PEG-20 glycerol triisostearate, PEG-40 hydrogenated castor oil or polyglycerol-4-decanoate.

Specifically, the active nutrient components comprise the following components in percentage by mass:

specifically, the neutralizing agent is arginine, aminomethyl propanol or tetrahydroxypropyl ethylenediamine.

Specifically, the essential oil is composed of green tea essential oil, tea tree essential oil and lavender essential oil according to a mass ratio of 1:1: 1-2.

The invention has the following beneficial effects:

(1) the honeysuckle, the aloe and the ginseng are ground into 150 meshes of 120 meshes, so that the permeation of a mixed solvent into plant cell tissues is accelerated, the full extraction of plant essence is facilitated, and natural nutritional ingredients, active substances and inherent fragrance in the honeysuckle, the aloe and the ginseng can be effectively preserved;

(2) the honeysuckle, the aloe and the ginseng extract are added into the cleansing water, and have synergistic effect with the humectant, the active nutrient components, the plant essential oil and the like, so that the cleansing water can nourish the skin, balance the secretion of grease, clear endotoxin impurities and free radicals of the skin, promote the normal metabolism of skin cells, diminish inflammation, relieve itching, remold the barrier function of the skin, greatly improve the moisturizing effect of the cleansing water, and enable the skin to be in a fine, smooth and compact state;

(3) the preparation process of the skin-moistening non-irritant makeup remover provided by the invention is simple in process, low in cost, convenient to operate, environment-friendly and pollution-free, and is suitable for large-scale production of makeup removers.

Detailed Description

The present invention will now be described in further detail with reference to examples.

The mixed solvent adopted for obtaining the plant extract in the following examples and comparative examples consists of ethanol and dichloroethane according to the mass ratio of 3-1: 1.

The AB-8 macroporous resin used in the following examples and comparative examples of the present invention had a particle size of 35 to 50 mesh.

The moisturizer adopted in the following examples and comparative examples of the invention consists of hyaluronic acid, sodium carboxymethylcellulose and carboxymethyl chitosan in a mass ratio of 3:1: 2.

The hydrophilic surfactants used in the following examples and comparative examples of the present invention were PEG-20 glyceryl triisostearate, PEG-40 hydrogenated castor oil, or polyglyceryl-4-decanoate.

The active nutrient components adopted by the following examples and comparative examples of the invention comprise the following components in percentage by mass:

the biological carbohydrate gum used in the following examples and comparative examples of the present invention was purchased from hua-xiang-jie biotechnology limited.

The lecithins used in the following examples and comparative examples of the present invention were purchased from phospholipid technology, Inc. in Anhui.

The tea polyphenols used in the following examples and comparative examples of the present invention were purchased from Shanghai Yingxin laboratories under CAS number 84650-60-2.

The oligopeptides used in the following examples and comparative examples of the present invention were purchased from Western Anhuaxing Biotech Ltd under the trade name oligopeptide-1 with a purity of 98.0% or more.

Malic acid used in the following examples and comparative examples of the present invention was purchased from Sai' an Dai Harvest Biotech Co., Ltd., cat # 75000.

The following examples and comparative examples of the present invention employ arginine, aminomethyl propanol or tetrahydroxypropyl ethylenediamine as the neutralizing agent.

The essential oil adopted in the following examples and comparative examples of the invention is composed of green tea essential oil, tea tree essential oil and lavender essential oil according to the mass ratio of 1:1: 1-2.

Example 1

(1) Cleaning fresh honeysuckle, aloe and ginseng with clear water, naturally airing, then respectively adding into a stirring ball mill, and mechanically grinding at 500rpm to respectively obtain honeysuckle powder, aloe powder and ginseng powder of 120 meshes;

(2) respectively soaking the honeysuckle powder, the aloe powder and the ginseng powder obtained in the step (1) in a mixed solvent with the mass concentration of 75% for 1h, heating and refluxing in a water bath for 3h, respectively filtering, and collecting filtrate;

(3) respectively concentrating the three filtrates in the step (2) under reduced pressure until no alcohol smell exists, adsorbing the concentrated solution by an AB-8 macroporous resin column, eluting with distilled water, eluting with 60% ethanol water solution, respectively collecting ethanol eluates of the three filtrates, and concentrating under reduced pressure until no alcohol smell exists to obtain flos Lonicerae extract, Aloe extract and Ginseng radix extract;

(4) mixing the honeysuckle extract, the aloe extract and the ginseng extract according to the mass ratio of 1:1:1 to obtain a plant extract;

(5) weighing 10% of humectant, 3% of hydrophilic surfactant, 5% of plant extract, 0.5% of phenoxyethanol, 5% of active nutrient component, 3% of essential oil, 5% of PEG-20 and 1% of neutralizer according to the mass percentage, and the balance of purified water;

(6) sequentially adding the humectant, the hydrophilic surfactant, the plant extract, the phenoxyethanol, the active nutrient component and purified water with the volume fraction of 1/3 weighed in the step (5) into a vacuum emulsifying pot, stirring at 55 ℃ until the components are completely and uniformly mixed, wherein the stirring speed is 800rpm, then adding 1% of neutralizer, and stirring for 10min to obtain a water-phase mixed solution A;

(7) adding the essential oil weighed in the step (5), PEG-20 glyceryl stearate and the rest purified water into a stirring pot, and stirring at 45 ℃ to completely and uniformly mix the essential oil, PEG-20 glyceryl stearate and the rest purified water to obtain an oil phase mixed solution B;

(8) and adding the oil-phase mixed solution B into the water-phase mixed solution A at 2500rpm, starting high-speed stirring after the addition is finished, and uniformly stirring to obtain the skin-moistening non-irritant makeup remover.

Example 2

(1) Cleaning fresh honeysuckle, aloe and ginseng with clear water, naturally airing, then respectively adding into a stirring ball mill, and mechanically grinding at 600rpm to respectively obtain 130-mesh honeysuckle powder, aloe powder and ginseng powder;

(2) respectively soaking the honeysuckle powder, the aloe powder and the ginseng powder obtained in the step (1) in a mixed solvent with the mass concentration of 80% for 2 hours, heating and refluxing in a water bath for 4 hours, respectively filtering, and collecting filtrate;

(3) respectively concentrating the three filtrates in the step (2) under reduced pressure until no alcohol smell exists, adsorbing the concentrated solution by an AB-8 macroporous resin column, eluting with distilled water, eluting with 70% ethanol water solution, respectively collecting ethanol eluates of the three filtrates, and concentrating under reduced pressure until no alcohol smell exists to obtain flos Lonicerae extract, Aloe extract and Ginseng radix extract;

(4) mixing the honeysuckle extract, the aloe extract and the ginseng extract according to the mass ratio of 1:2:1 to obtain a plant extract;

(5) weighing 13% of humectant, 4% of hydrophilic surfactant, 8% of plant extract, 0.7% of phenoxyethanol, 7% of active nutrient component, 5% of essential oil, 6% of PEG-20 and 2% of neutralizer according to the mass percentage, and the balance of purified water;

(6) sequentially adding the humectant, the hydrophilic surfactant, the plant extract, the phenoxyethanol, the active nutrient component and purified water with the volume fraction of 1/2 weighed in the step (5) into a vacuum emulsifying pot, stirring at 60 ℃ until the components are completely and uniformly mixed, wherein the stirring speed is 1000rpm, then adding 2% of neutralizer, and stirring for 12min to obtain a water-phase mixed solution A;

(7) adding the essential oil weighed in the step (5), PEG-20 glyceryl stearate and the rest purified water into a stirring pot, and stirring at 48 ℃ to completely and uniformly mix the essential oil, PEG-20 glyceryl stearate and the rest purified water to obtain an oil phase mixed solution B;

(8) and adding the oil-phase mixed solution B into the water-phase mixed solution A at 3000rpm, starting high-speed stirring after the addition is finished, and uniformly stirring to obtain the skin-moistening non-irritant makeup remover.

Example 3

(1) Cleaning fresh honeysuckle, aloe and ginseng with clear water, naturally airing, then respectively adding into a stirring ball mill, and mechanically grinding at 650rpm to respectively obtain 150-mesh honeysuckle powder, aloe powder and ginseng powder;

(2) respectively soaking the honeysuckle powder, the aloe powder and the ginseng powder obtained in the step (1) in a mixed solvent with the mass concentration of 80% for 2 hours, heating and refluxing in a water bath for 5 hours, respectively filtering, and collecting filtrate;

(3) respectively concentrating the three filtrates in the step (2) under reduced pressure until no alcohol smell exists, adsorbing the concentrated solution by an AB-8 macroporous resin column, eluting with distilled water, eluting with 80% ethanol water solution, respectively collecting ethanol eluates of the three filtrates, and concentrating under reduced pressure until no alcohol smell exists to obtain flos Lonicerae extract, Aloe extract and Ginseng radix extract;

(4) mixing the honeysuckle extract, the aloe extract and the ginseng extract according to the mass ratio of 1:2:3 to obtain a plant extract;

(5) weighing 15% of humectant, 5% of hydrophilic surfactant, 12% of plant extract, 1% of phenoxyethanol, 10% of active nutrient component, 8% of essential oil, 8% of PEG-20 and 3% of neutralizer according to the mass percentage, and the balance of purified water;

(6) sequentially adding the humectant, the hydrophilic surfactant, the plant extract, the phenoxyethanol, the active nutrient component and purified water with the volume fraction of 1/2 weighed in the step (5) into a vacuum emulsifying pot, stirring at 65 ℃ until the components are completely and uniformly mixed, wherein the stirring speed is 1500rpm, then adding 3% of neutralizer, and stirring for 15min to obtain a water-phase mixed solution A;

(7) adding the essential oil, the PEG-20 glyceryl stearate and the residual purified water weighed in the step (5) into a stirring pot, and stirring at 50 ℃ to completely and uniformly mix the essential oil, the PEG-20 glyceryl stearate and the residual purified water to obtain an oil phase mixed solution B;

(8) and (3) adding the oil phase mixed solution B into the water phase mixed solution A at 3500rpm, starting high-speed stirring after the addition is finished, and uniformly stirring to obtain the skin-moistening non-irritant makeup remover.

Example 4

(1) Cleaning fresh honeysuckle, aloe and ginseng with clear water, naturally airing, then respectively adding into a stirring ball mill, and mechanically grinding at 600rpm to respectively obtain 140-mesh honeysuckle powder, aloe powder and ginseng powder;

(3) respectively concentrating the three filtrates in the step (2) under reduced pressure until no alcohol smell exists, adsorbing the concentrated solution by an AB-8 macroporous resin column, eluting with distilled water, eluting with 75% ethanol water solution, respectively collecting ethanol eluates of the three filtrates, and concentrating under reduced pressure until no alcohol smell exists to obtain flos Lonicerae extract, Aloe extract and Ginseng radix extract;

(4) mixing the honeysuckle extract, the aloe extract and the ginseng extract according to the mass ratio of 1:1:3 to obtain a plant extract;

(5) weighing 12% of humectant, 4% of hydrophilic surfactant, 7% of plant extract, 0.6% of phenoxyethanol, 8% of active nutrient component, 6% of essential oil, 7% of PEG-20, 2% of neutralizer and the balance of purified water according to the mass percentage;

(6) sequentially adding the humectant, the hydrophilic surfactant, the plant extract, the phenoxyethanol, the active nutrient component and purified water with the volume fraction of 1/2 weighed in the step (5) into a vacuum emulsifying pot, stirring at 65 ℃ until the components are completely and uniformly mixed, wherein the stirring speed is 1200rpm, then adding 3% of neutralizer, and stirring for 13min to obtain a water-phase mixed solution A;

(7) adding the essential oil weighed in the step (5), PEG-20 glyceryl stearate and the rest purified water into a stirring pot, and stirring at 50 ℃ to completely and uniformly mix the essential oil, PEG-20 glyceryl stearate and the rest purified water to obtain an oil phase mixed solution B;

Comparative example 1 is the same as example 3 except that the mixed solvent in step (2) is an aqueous ethanol solution having a mass concentration of 80%.

The comparative example 2 is the same as the example 3 except that the mass ratio of the honeysuckle extract, the aloe extract and the ginseng extract is 3:2: 1.

Comparative example 3 is the same as example 3 except that no active nutrient is added.

Comparative example 4 is the same as example 3 except that no essential oil was added.

Comparative example 5 is the same as example 3 except that active nutrients and essential oils are not added.

Physical and chemical testing

The makeup remover of examples 1 to 4 was subjected to physical and chemical tests, and the test results were as follows: appearance: a colorless transparent liquid; pH value: 5.0-7.0; heat stability at 45 ℃ for 24 h: qualified; cold resistance stability-10 ℃, 24 h: and (4) passing.

Safety test

Selecting 30 volunteers, placing about 0.020-0.025mL of a test object of each embodiment of the invention and a blank control group (deionized water) in a spot tester by a closed spot test method, externally applying a medical adhesive tape to the left back and the right back of the test object, removing the test object after 24 hours, observing skin reactions 0.5h, 24h and 48h after the spot patch is removed respectively, and recording the results according to the skin reaction grading standard in technical Specification for safety of cosmetics (2015).

Compared with the control group, after the product of the invention is coated for 0.5h, 24h and 48h, no allergic phenomena such as skin redness or erythema and the like appear, which indicates that the makeup remover prepared by the embodiments of the invention is safe and does not cause any adverse phenomenon.

Makeup removal effect test

10 testers were selected for each sample, the makeup remover in each of examples 1-4 and comparative examples 1-5 was used for removing facial makeup, the feedback of the testers was recorded, and the results of the makeup removal test are shown in table 1.

TABLE 1

Numbering	The makeup removing effect is very good	The makeup removing effect is general	Poor makeup removal effect
				Example 1	8 persons (80%)	2 persons (20%)	0 person
Example 2	10 persons (100%)	0 person	0 person
				Example 3	10 persons (100%)	0 person	0 person
Example 4	9 persons (90%)	1 person (10%)	0 person
				Comparative example 1	10 persons (100%)	0 person	0 person
Comparative example 2	10 persons (100%)	0 person	0 person
				Comparative example 3	8 persons (80%)	2 persons (20%)	0 person
Comparative example 4	9 persons (90%)	1 person (10%)	0 person
				Comparative example 5	8 persons (80%)	1 person (10%)	1 person (10%)

Moisture retention effectiveness test (7 days)

20 testers were selected for each sample, the makeup remover in each of examples 1 to 4 and comparative examples 1 to 5 was used for removing facial makeup, the use feedback of the testers was recorded, and the makeup removal test results are shown in table 2.

TABLE 2

Numbering	Has good moisturizing effect	The moisturizing effect is general	Poor moisturizing effect
				Example 1	20 persons (100%)	0 person	0 person
Example 2	20 persons (100%)	0 person	0 person
				Example 3	20 persons (100%)	0 person	0 person
Example 4	20 persons (100%)	0 person	0 person
				Comparative example 1	18 persons (90%)	2 persons (10%)	0 person
Comparative example 2	17 persons (85%)	2 persons (1)0％)	1 person (5%)
				Comparative example 3	15 persons (80%)	2 persons (10%)	3 persons (15%)
Comparative example 4	16 persons (80%)	2 persons (10%)	2 persons (10%)
				Comparative example 5	10 persons (50%)	2 persons (10%)	8 persons (40%)

Stimulation experiment of human eyes

10 test subjects were selected for each sample, the makeup remover water in each of examples 1 to 4 and comparative examples 1 to 5 described above was diluted to a 10% solution, the test solution was dropped 2 drops to the left eye of the test subjects, and the sterilized deionized water was dropped 2 drops to the right eye of the test subjects. The instillation of both eyes was completed within 15 seconds, the feedback of the tester was recorded, and the test results are shown in table 3.

TABLE 3

In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A preparation process of skin-moistening non-irritant makeup remover is characterized by comprising the following steps:

2. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the mixed solvent consists of ethanol and dichloroethane according to the mass ratio of 3-1: 1.

3. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the granularity of the AB-8 macroporous resin is 35-50 meshes.

4. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the humectant consists of hyaluronic acid, sodium carboxymethylcellulose and carboxymethyl chitosan according to a mass ratio of 3:1: 2.

5. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the hydrophilic surfactant is PEG-20 glyceryl triisostearate, PEG-40 hydrogenated castor oil or polyglycerol-4-decanoate.

6. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the active nutrient components comprise the following components in percentage by mass:

3-5% of natural vitamin E

5 to 12 percent of biological sugar gum

Lecithin 5-10%

Malic acid 8-15%

3 to 10 percent of tea polyphenol

3 to 8 percent of oligopeptide

1-5% of glycerin

And (4) purifying the balance of water.

7. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the neutralizer is arginine, aminomethyl propanol or tetrahydroxypropyl ethylenediamine.

8. The preparation process of the skin-moistening non-irritating makeup remover according to claim 1, is characterized in that: the essential oil is composed of green tea essential oil, tea tree essential oil and lavender essential oil according to the mass ratio of 1:1: 1-2.