KR102177835B1 - Composition and process for preparing the body wash without water - Google Patents

Abstract

The present invention relates to a body wash composition for washing without water, and a production method thereof. The method comprises: a body wash composition preparation step; a natural extract and glycerin mixing and stirring step; a rose water addition step; a purified water feeding step; a trace state mixture production step; and a preservative and moisturizing agent adding step. According to the present invention, skin aging can be inhibited, and skin moisturizing can be maintained.

Description

Composition and process for preparing the body wash without water {Composition and process for preparing the body wash without water}

The present invention relates to a body wash composition for washing without water and a method for manufacturing the same, and more particularly, to a body wash composition for washing without water and a method for preparing the same, which enables the body wash without water to be used and washed easily in travel or outdoor activities. About.

In general, the skin, which is in close contact with the external environment, is a very important organ that has a biochemical and physical function that protects the inside of the human body. When active oxygen is generated in the body, the active oxygen attacks the cell membrane, which destroys the cells and furthermore, wrinkles, etc Skin aging that forms

In particular, it keeps the skin moist at all times and promotes blood circulation to protect the cell membrane by removing active oxygen generated in the body, and furthermore, by activating sweating, it discharges all toxins and wastes accumulated in the body cells. In addition to delaying aging, cells that have already been damaged need to be reactivated by vigorous metabolism to proliferate cells.

In addition, maintaining a healthy and balanced body by decomposing and consuming fat accumulated in the body is not only a great help to health, but also has become the longing of modern people regardless of age or sex. Efforts to develop the poetry continued.

However, since the conventional body wash contains a large amount of synthetic surfactant that is irritating to the skin and hair, people with sensitive skin and hair have a problem of damaging the skin and hair or causing inflammation to the skin.

In addition, since the body wash has to be washed off with water immediately after use, there is a problem that the useful ingredients in the body wash do not continuously get an effect on the skin.

On the other hand, since water is not readily available during outdoor activities and travel, there is a limitation in use that cannot wash off body wash.

Korean Patent Publication No. 10-2004-0018118 (2004.03.02) Korean Patent Registration No. 10-1145498 (2012.05.15) Korean Patent Publication No. 10-2015-0046777 (2015.04.30) Korean Patent Publication No. 10-2017-0011035 (2017.02.02) Korean Patent Publication No. 10-2017-0103172 (2017.09.13)

Therefore, the present invention is conceived to solve the conventional problems as described above,

An object of the present invention is to provide a body wash composition for washing without water, which can maintain moisture of the skin while suppressing aging of the skin by using compositions such as centella asiatica and natural betaine, which are natural extracts.

In particular, another object of the present invention is to provide a body wash composition for washing without water and a method of manufacturing the same, which can use a body wash without water in travel or outdoor activities.

The method for preparing a body wash composition for washing without water according to the present invention for achieving the above object,

A first step of preparing a body wash comprising a mixture of natural betaine and aloe vera and a natural extract, rose water, glycerin, and purified water as components;

A second step of mixing and stirring glycerin with the natural extract;

A third step of adding 5 to 10 parts by weight of rose water based on 100 parts by weight of the mixture;

A fourth step of adding purified water to dilute the mixture and rose water;

A fifth step of preparing a traced mixture of the mixture and rose water with a bath or microwave heater;

And a sixth step of adding vitamin E as a preservative and adding hyaluronic acid as a moisturizing agent to the traced mixture and the natural extract, and mixing them.

Here, the natural extract in the first step is characterized in that the centella asiatica extract and the tea tree extract are used.

In particular, in the fourth step, purified water is characterized in that 4 to 10 times the total amount of the mixture and rose water is added.

In addition, in the fifth step, the mixture and rose water are heated to 70 to 80° C. to prepare a trace state.

In addition, the present invention water-free body wash composition for achieving the above object,

0.2 to 0.5 parts by weight of natural betaine; 10 to 15 parts by weight of aloe vera; 30 to 60 parts by weight of natural extract; 0.2 to 1 part by weight of rose water; 5 to 12 parts by weight of glycerin; It characterized in that it contains; 30 to 70 parts by weight of purified water.

Here, the natural extract is characterized in that it comprises 45 to 50% by weight of centella asiatica extract and 50 to 55% by weight of the teal extract based on 100% by weight of the total amount.

The present invention has the effect of relieving skin diseases, healing wounds, reducing odor, suppressing aging of the skin, and maintaining moisture of the skin.

In addition, the present invention is harmless to the human body and has an environmentally friendly effect with natural materials such as centella asiatica, aloe vera and aloe vera.

In particular, the present invention has an effect of creating an economical benefit for local residents by developing it as a special product of a region where natural materials such as centella asiatica, aloe vera, and aloe vera are widely distributed.

In addition, the present invention has the effect of using a body wash without water in travel or outdoor activities.

1 is a conceptual diagram schematically showing a method of preparing a body wash composition for washing without water according to the present invention.

The preferred embodiments of the present invention as described above will be described in more detail with reference to the accompanying drawings.

1 is a conceptual diagram schematically illustrating a method of preparing a body wash composition for washing without water according to the present invention.

The method for preparing a body wash composition for washing without water of the present invention,

A first step of preparing a body wash comprising a mixture of natural betaine and aloe vera and a natural extract, rose water, glycerin, and purified water as components;

A second step of mixing and stirring glycerin with the natural extract;

A third step of adding 5 to 10 parts by weight of rose water based on 100 parts by weight of the mixture;

A fourth step of adding purified water to dilute the mixture and rose water;

A fifth step of preparing a traced mixture of the mixture and rose water with a bath or microwave heater;

And a sixth step of adding vitamin E as a preservative to the traced mixture and the natural extract and further adding hyaluronic acid as a moisturizing agent to mix.

In the present invention, the first step is to prepare a mixture of natural betaine, aloe vera, and natural extract, rose water, glycerin, and purified water used to prepare a body wash composition that is washed without water.

The natural betaine is a natural raw material extracted from sugar cane and coconut, and is used as a non-irritating moisturizer because it has excellent moisturizing effect, improves skin soothing and skin elasticity, and has little skin irritation.

In particular, the aloe vera is native to the Mediterranean region and Africa, and the gel-like sap contained in the leaves is known to be effective in treating burns and arthritis.

Here, the natural betaine and aloe vera are added to a stirrer and stirred for 1 to 30 minutes at a speed of 1,000 to 30,000 rpm to form a gel-like mixture.

At this time, it is preferable to maintain the internal temperature of the stirrer at 30 to 60°C, which is difficult to dissolve natural betaine and aloe vera when it is less than 30°C, and discoloration and discoloration of natural betaine and aloe vera when it exceeds 60°C. Can occur.

On the other hand, as the natural extract, centella asiatica extract and serrata extract are used.

In particular, the natural extract consists of 45 to 50% by weight of centella asiatica extract and 50 to 55% by weight of the chinensis extract, based on 100% by weight of the total amount.

The centella asiatica extract is extracted from centella asiatica, a perennial plant belonging to the Ranunculus family, and has excellent ability to synthesize collagen and remove inflammation from skin tissue.

Particularly, the stalk extract is extracted from sputum, and is used for the prevention and treatment of allergic and inflammatory diseases such as atopy.

Here, the centella asiatica extract and dulcis extract may be used by selecting any one of a hot water extraction method, a cold sediment extraction method, a reflux cooling extraction method, a solvent extraction method, a water vapor distillation method, an ultrasonic extraction method, an elution method, a compression method, and the like.

In addition, the rose water uses water that is brewed for 2 to 3 hours by pouring water at 50 to 70°C in a state in which the washed rose petals are placed in a separate container. It can nourish dry skin.

In addition, the glycerin may increase the moisturizing effect while preventing the hardening phenomenon of hardening during the mixing and stirring process of the natural extract.

In addition, the body wash composition for washing without water of the present invention is 0.2 to 0.5 parts by weight of natural betaine; 10 to 15 parts by weight of aloe vera; 30 to 60 parts by weight of natural extract; 0.2 to 1 part by weight of rose water; 5 to 12 parts by weight of glycerin; 30 to 70 parts by weight of purified water; includes.

Here, it is preferable to use 0.2 to 0.5 parts by weight of the natural betaine. If it is less than 0.2 parts by weight, the above-described performance is not achieved, and if it exceeds 0.5 parts by weight, the dispersing power with other components is lowered.

In addition, it is preferable to use 10 to 15 parts by weight of aloe vera, which does not sufficiently express the effect of aloe vera when it is less than 10 parts by weight, and when it exceeds 15 parts by weight, the effect is not significantly increased and the manufacturing cost is increased. Problems can arise.

On the other hand, it is preferable to use 30 to 60 parts by weight of the natural extract. This is a problem in that the effect is insufficient because the ratio of the natural extract is low, and if it exceeds 60 parts by weight, the trace state is not made smoothly. Can occur.

In particular, it is preferable to use 0.2 to 1 part by weight of the rose water. If it is less than 0.2 parts by weight, the inherent fragrance of rose water is insufficient, and if it exceeds 1 part by weight, the fragrance of rose water is strong, which may cause discomfort to the user. I can.

In addition, it is preferable to use 5 to 12 glycerin, which, if less than 5 parts by weight, the drying of the body wash proceeds in a short time, and if it exceeds 5 parts by weight, the fat and oil components become excessive, which may adversely affect the formulation. I can.

In the present invention, the second step is to mix and stir glycerin to the natural extract.

In particular, the natural extract and glycerin are added to a stirrer, heated slowly over low heat, sufficiently mixed, and then cooled to 20 to 30°C.

Here, the natural extract consists of 45 to 50% by weight of centella asiatica extract and 50 to 55% by weight of the snail extract, based on 100% by weight of the total amount.

In the present invention, the third step is to add 5 to 10 parts by weight of rose water based on 100 parts by weight of the mixture.

At this time, when the amount of rose water is less than 5 parts by weight, the fragrance of the rose scent is insignificant, and when it exceeds 10 parts by weight, it easily flows down, causing inconvenience in use.

In the present invention, in the fourth step, purified water to dilute the mixture and rose water is added.

At this time, the purified water is added 4 to 10 times the total amount of the mixture and rose water.

In particular, the purified water is water from which various organic and inorganic substances have been removed, and an ion exchange method is used to prepare purified water with high purity.

Here, the ion exchange method is a method of separating water into cations and anions and then recombining them.Water consists of a combination of oxygen (O) and hydrogen (H), which separates positively charged H+ and negatively charged OH-. After recombination, it can be prepared with H2O again.

In the fifth step of the present invention, a mixture in a trace state is prepared by mixing the mixture and rose water with a bath or microwave heater.

Here, the mixture and rose water are prepared in a trace state by boiling and heating the mixture at 70 to 80° C. for 10 to 20 minutes.

At this time, when the temperature is less than 70°C, the mixture and the rose water are not mixed smoothly, and when the temperature exceeds 80°C, the physical properties are changed.

In the sixth step of the present invention, vitamin E is added as a preservative to the traced mixture and natural extract, and hyaluronic acid is further added as a moisturizing agent.

At this time, the vitamin E is tocopherol extracted from nature. It delays rancidity of body wash and moisturizes deep inside the skin to help skin respiration and metabolism, so it is very good for preventing wrinkles, and protects skin cell membranes from external invasion. It plays an important role and prevents skin from being damaged by UV rays, pollutants, and aging.

In particular, the hyaluronic acid provides moisture to collagen and elastin in the dermis to interact with these proteins, and has a very strong moisture affinity to draw and store moisture 1000 times the size of one's body, and to maintain moisture and increase elasticity of the skin. affect.

Meanwhile, it is preferable to add 0.2 to 0.25 parts by weight of vitamin E and 0.2 to 0.5 parts by weight of hyaluronic acid with respect to 1 part by weight of the traced mixture and natural extract.

Aloe vera, Aloe extract, Centella asiatica extract, and natural betaine were mixed in the same ratio, and a complex extract was used as the sample of Example 1.

A part of the aloe vera obtained by lyophilization was isolated and used as a sample of Example 2.

A part of the extract obtained by freeze drying was separated and used as a sample of Example 3.

A part of Centella asiatica extract obtained by freeze drying was separated and used as a sample of Example 4.

<Experimental Example 1: Cytotoxicity evaluation>

The degree of effect on the cell viability of the samples obtained in Examples 1 to 4 was measured.

After the samples obtained in Examples 1 to 4 were suspended in purified water and prepared by concentration (0.5%, 1.0%), cell viability was measured through the following method.

In the present invention, the cytotoxicity evaluation was performed by Mosmann's method of measuring cell viability using MTT3-(4,5-dimethylthiazol-2-yl)-2-5-diphenyltetrazolium bromide reagent.

At this time, HDF was dispensed into a 96-well plate at a concentration of 1104 cells/well and incubated for 24 hours in 37.5% CO2.

Next, the culture medium was removed and the samples were cultured in a medium treated by concentration for 24 hours, and then the medium was removed and washed twice with PBS (Phosphatebuffered saline).

Then, 5 mg/mL of MTT was dissolved in PBS, 50 L was added, and incubated for 2 hours in 37.5% CO 2.

In particular, 100 L of DMSO (dimethyl sulfoxide) was added per well, and after stirring for 10 minutes, the absorbance was measured at 570 nm, and 1 mM ascorbic acid (vitamin C) was used as a positive control.

Then, the cytotoxicity evaluation showed cell viability compared to the case where nothing was treated.

Each sample showed little cytotoxicity at all concentrations, as shown in Table 1 below. From this, it was confirmed that the complex extract is harmless to the human body and has very good safety.

<Experimental Example 2: Skin cell protection effect (cell viability test)>

The degree of effect on the cell viability of the samples obtained in Examples 1 to 4 was measured.

At this time, the samples obtained in Examples 1 to 4 were suspended in purified water to prepare each concentration (0.5%, 1.0%), and then cell viability was measured through the following method.

Here, the measurement was performed in the same manner as in Experimental Example 1, but after treating the sample in each well, the cells were subjected to thermal stimulation using an infrared irradiator, and then cultured for 3 days to measure the cell viability.

In particular, the cell viability was compared with the control group irradiated with infrared rays without adding a sample.

As shown in Table 2 below, the cell viability increased by 80% or more compared to the case of infrared irradiation only (negative control), and when treated with the complex extract sample according to Example 1 compared to Examples 2 to 4 It was confirmed that the skin cell protective effect was remarkably excellent.

In addition, it was confirmed that as the concentration increased, the cell viability increased and the skin cell protective effect increased.

<Experimental Example 3: Evaluation of collagen synthesis amount>

In order to measure the heat aging prevention effect of the samples obtained in Examples 1 to 4, the collagen synthesis effect was measured for each 0.5% and 1.0% concentration.

To this end, Human Normal Fibroblast cells were dispensed into a 24 well plate at 1 X 10^5 cells/well, incubated in 10% FBS/DMEM medium for 24 hours, and then thermally stimulated with infrared rays with an irradiator, and serum free medium was used. Each extract was treated and incubated in a COincubator for 24 hours.

Thereafter, the amount of collagen was converted into ng/ml for the cell culture medium using the Procollagen Type C-peptide EIA kit (Takara, Japan), and the amount of synthesized collagen was measured.

At this time, a case of irradiating infrared rays without a sample was used as a negative control for comparison of heat aging prevention efficacy, and 0.3 mM ascorbic acid (vitamin C) was used as a positive control.

In addition, the amount of collagen synthesis in the composite extract sample according to Example 1 was higher than that of the positive control group, and was 1.6 times higher than that of the negative control group (infrared irradiation).

And it was found that the amount of collagen synthesis was 1.1 times higher than that of Examples 2 to 4, and it was confirmed that the amount of collagen synthesis was remarkably excellent, and as the concentration increased, the amount of collagen synthesis increased, and the effect of preventing heat aging increased. Confirmed.

<Experimental Example 4: MMP-1 inhibitory effect>

In order to measure the heat aging prevention effect of the samples obtained in Examples 1 to 4, the inhibitory effect of MMP-1, which decomposes collagen at 0.5% and 1.0% concentration, was measured.

To this end, Human Normal Fibroblast cells were inoculated into a 24 well plate at 1 X 105 cells/well and cultured for 24 hours, and then the expression of MMP-1 was increased by irradiation with infrared rays, and MMP-1 inhibition was confirmed by treating each extract by concentration. .

Here, the MMP-1 inhibitory effect was evaluated through Equation 1 below, and retinol (vitamin A) was used as a positive control for comparison of the heat aging prevention efficacy of the composite extract.

<Equation 1>

MMP-1 inhibitory activity (%) = absorbance when treated with extract/absorbance when untreated with extract × 100

The aloe vera complex extract sample according to Example 1 exhibited an inhibitory effect equal to or 1.5 times higher than that of the positive control.

In addition, it was confirmed that the MMP-1 inhibition effect was excellent by showing a maximum value of 2 times higher than that of Examples 2 to 4, and the degree of MMP-1 inhibition was increased when 1.0% of the sample was treated than when 0.5% of the sample was treated. Thus, it was confirmed in Table 4 that the MMP-1 inhibitory effect increased as the concentration increased.

<Experimental Example 5: Evaluation of skin soothing effect (skin temperature reduction rate)>

In order to evaluate the thermal aging prevention effect of the body wash composition including the samples obtained in Examples 1 to 4, an experiment was conducted as shown in Table 5 below.

First, it was formulated in the same manner, and only the samples of Examples 1 to 4 were different.

It was carried out on the forearm of 25 healthy subjects in their 20s to 30s. After exposing the test part (forearm part) of the subject to direct sunlight for 20 minutes before the test, the test sample and the control sample were placed on the selected test part (2cm X 2cm) of the forearm. Each was applied in an amount of 50uL using a pipette, and the temperature was measured before, immediately after, 5 minutes after application, and 20 minutes after application.

At this time, water was used as a negative control for the comparison of heat aging prevention efficacy.

In particular, the temperature reduction rate of each sample after measurement was derived according to Equation 2 below.

<Equation 2>

Heat reduction rate (%) = (1-temperature at the site where the sample was applied/temperature at the site not applied) × 100

Here, the body wash containing the complex extract sample (Example 1) showed a temperature reduction rate of at least twice that of the negative control group, and was up to twice as much as the body wash containing oil containing the samples of Examples 2 to 4 It was confirmed that the temperature reduction rate was shown and the skin calming effect was remarkably excellent.

In addition, in the case of the body wash containing the samples of Examples 2 to 4, the temperature reduction rate became 0 or insignificant over time, whereas the body wash containing the complex extract sample (Example 1) was 1.2 even after 20 minutes. It was confirmed in Table 6 that the heat reduction rate of% was shown and the skin soothing effect appeared continuously.

<Experimental Example 6: Skin irritation test>

In the skin irritation test, the degree of irritation was classified according to the criteria of the International Contact Dermatitis Reserch Group (ICDRG).

In particular, it is a method of investigating whether reactions such as non-irritating, non-irritating, mild irritation, medium irritation, and strong irritation appear after applying the extracted natural product to the skin for an irritation experiment.

By dropping 1.5 g/L concentration on the patch, 30 healthy adults were treated on their backs, left for 24 hours, and then observed with the naked eye.

Looking at the results of Table 7, it was confirmed that no erythema was observed in the subjects who applied the sedum extract, centella asiatica extract, and aloe vera.

Therefore, it was found that the edible extract, centella asiatica extract, and aloe vera can be safely used without irritation to the skin.

<Experimental Example 7: Detergency test>

In the cleaning power measurement experiment (ultrasonic cleaning effect experiment), the cover glass surface is coated with oily magic, dried in a dryer for 3 minutes, and then weighed.

At this time, 50 mL of 1% detergent is added to the beaker along with the coated cover glass (contaminants), and then ultrasonic treatment is performed.

Next, after washing for 60 minutes, it is taken out and dried for about 5 minutes in a dryer maintained at 100°C, and then the weight is measured.

Table 8 below (cleaning power measurement test conditions) summarizes the conditions for the cleaning power measurement test.

It shows that the natural extract of the body wash of the present invention has excellent cleaning power.

Although the embodiments of the present invention have been described in detail as described above, the scope of the present invention is not limited thereto, and it is natural that the scope of the present invention is included in the scope of the present invention to a configuration that is substantially equal to the embodiment of the present invention. Do.

Claims (6)

Gel-type mixture and natural extract, rose water, glycerin, purified water by putting natural betaine and aloe vera into a stirrer with an internal temperature of 30 to 60°C and stirring for 1 to 30 minutes at a speed of 1,000 to 30,000 rpm. A first step of preparing a body wash comprising a component;
A second step of mixing and stirring glycerin with the natural extract;
A third step of adding 5 to 10 parts by weight of rose water brewed for 2 to 3 hours by pouring water at 50 to 70°C in a state in which the rose petals washed based on 100 parts by weight of the mixture are placed in a separate container;
A fourth step of adding purified water to dilute the mixture and rosewater;
A fifth step of preparing a traced mixture of the mixture and rose water with a bath or microwave heater;
A sixth step of adding vitamin E as a preservative to the traced mixture and the natural extract and further adding hyaluronic acid as a moisturizing agent and mixing; including,
In the first step, the natural extract consists of 45 to 50% by weight of centella asiatica extract and 50 to 55% by weight of the teal extract, based on the total amount of 100% by weight, and the purified water in the fourth step is based on the total amount of the mixture and rose water 4 to 10 times are added, and in the fifth step, the mixture and rose water are heated to 70 to 80° C. to prepare a trace state. delete delete delete 0.2 to 0.5 parts by weight of natural betaine in the form of a gel to be mixed by putting it into a stirrer having an internal temperature of 30 to 60°C and stirring for 1 to 30 minutes at a speed of 1,000 to 30,000 rpm; 10 to 15 parts by weight of aloe vera in the form of a gel to be mixed by putting it in a stirrer having an internal temperature of 30 to 60°C and stirring for 1 to 30 minutes at a speed of 1,000 to 30,000 rpm; 30 to 60 parts by weight of natural extract; 0.2 to 1 part by weight of rose water infused for 2 to 3 hours by pouring water at 50 to 70°C in a state in which the washed rose petals are put in a separate container; 5 to 12 parts by weight of glycerin; 30 to 70 parts by weight of purified water; Including, the natural extract is a body wash composition for washing without water, characterized in that consisting of 45 to 50% by weight centella asiatica extract and 50 to 55% by weight based on a total amount of 100% by weight. delete

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