KR102282856B1 - Scrub cosmetics and its manufacturing method - Google Patents

Abstract

The present invention relates to a scrub cosmetic composition and a manufacturing method thereof, and more particularly, provides a scrub cosmetic composition and a manufacturing method thereof, in which the cosmetic composition mixed with natural extracts extracted from plants is manufactured to increase skin moisturizing power without skin irritation and to effectively remove skin wastes. Accordingly, it is possible to provide the scrub cosmetic composition and the manufacturing method thereof, wherein the composition is manufactured by using natural materials obtainable from the plants for skin troubles not to occur, and provides skin moisturizing and skin stabilizing effects while removing dead skin cells accumulated on epidermis of skin.

Description

Scrub cosmetic composition and manufacturing method thereof {SCRUB COSMETICS AND ITS MANUFACTURING METHOD}

The present invention relates to a cosmetic composition for scrubbing and a method for manufacturing the same, and more particularly, to a cosmetic composition containing natural extracts extracted from plants to enhance skin moisturizing power without skin irritation and to effectively remove skin wastes. It relates to a cosmetic composition and a method for preparing the same.

The keratin is one of the skin layers formed by being pushed outward by newly generated skin cells, and serves to protect the skin from external stimuli and foreign substances.

Normal skin cells have a regeneration cycle of 2 weeks to 1 month and repeat generation and elimination, which may shorten or lengthen the regeneration cycle depending on UV rays or changes in hormones.

On the other hand, when such dead skin cells are accumulated on the epidermis without being removed in time, the epidermis of the skin that does not receive an appropriate amount of moisture becomes rough and the skin is colored black. Because of this, people have come to forcibly remove dead skin cells on the epidermis using various exfoliating products.

An exfoliant called a scrub contains small particles that remove dead skin cells from the skin. When the scrub is rubbed into the skin with the back of the hand, the particles exfoliate the dead skin cells.

However, when such a scrub is rubbed on the skin for a long time, there is a problem in that the inner layer of the epidermis of the skin is damaged and becomes hot and red, and there is a problem that the dead skin cells cannot be precisely removed.

On the other hand, after the dead skin cells are removed using a scrub, it is cumbersome to apply a lotion or a skin stabilizer to supply adequate moisture to the skin.

Accordingly, in Korean Patent Publication No. 10-1754801 “Method for manufacturing exfoliant,” a scrub product that adds a skin stabilizing effect by including a natural extract extracted from plants is being released.

Accordingly, the present invention removes dead skin cells by including ingredients processed and extracted from hemp and rice husk without using chemical ingredients that cause skin troubles, while showing the effect of alleviating skin diseases and improving skin aging. want to manufacture

KR 10-1754801 B1 (2017. 03. 23.)

The present invention was devised to solve the problems of the prior art as described above, and more specifically, to provide a cosmetic scrub composition prepared using natural materials obtainable from plants so as not to cause skin troubles, and a method for manufacturing the same The purpose.

Another object of the present invention is to provide a cosmetic scrub composition that removes dead skin cells accumulated on the epidermis of the skin and provides skin moisturizing and skin stabilization effects, and a method for preparing the same.

According to a preferred embodiment of the present invention, in the first pre-treatment step of stirring 2 to 5 parts by weight of a plant extract raw material in purified water at room temperature, 2 to 4 parts by weight of polyoxyethylene hydrogenated castor oil is heated at a temperature of 60 ° C. The second pre-treatment step of putting in ethanol and stirring, 0.5 to 2 parts by weight of the cypress extract extracted from the cypress tree is put in purified water at room temperature and agitated, and the pre-treated plant extract raw material, the cypress extract raw material and a mixing step of mixing and stirring polyoxyethylene hydrogenated castor oil.

According to another embodiment of the present invention, the plant extract raw material is at least one from the group consisting of cannabidiol extracted from stems and roots of hemp, hemp seed oil extracted from hemp seeds, or rice husk extract extracted from rice husks. characterized in that it is used.

According to another embodiment of the present invention, it further comprises a sunflower seed oil pretreatment step of stirring the sunflower seed oil into ethanol at room temperature, wherein the mixing step further adds the pretreated sunflower seed oil and stirs It is characterized in that it is mixed by dispersion treatment at high pressure.

According to another embodiment of the present invention, the pre-treatment step of the cypress extract raw material includes a grinding step of pulverizing the cypress tree, a steam step of steaming the pulverized cypress tree into steam, collecting the steam discharged from the steam step and then cooling cooling step; and a cypress extract raw material acquisition step of storing the cooled water vapor in a low-temperature storage room, separating the cypress extract raw material and the cypress oil, and then obtaining the cypress tree extract raw material.

According to another embodiment of the present invention, the sunflower seed oil pretreatment step is characterized in that it further comprises a surfactant mixing step of stirring by adding 5 to 10 parts by weight of polyethylene glycol and 1 to 4 parts by weight of propylene glycol. .

According to another embodiment of the present invention, 0.5 to 1.2 parts by weight of phenyl trimethicone and 0.2 to 0.8 parts by weight of arginine are further included in the composition mixed through the mixing step and stirred, It is characterized in that it comprises a dispersion treatment step of dispersing treatment at high pressure.

According to another embodiment of the present invention, the step of preparing the cypress tree extract raw material further comprises a fumigation step of fumigating the pulverized cypress tree in smoke generated by burning the cypress leaf, and the steaming step is the fumigation step. It is characterized in that the aged cypress is steamed with steam.

According to another embodiment of the present invention, it is characterized in that it comprises a cosmetic aging step of adding a small amount of fragrance, stabilizing and aging after the dispersion treatment step.

On the other hand, the present invention is not limited to the embodiments disclosed below, but can be implemented in various different forms, and only these embodiments provide common knowledge in the technical field to which the present invention pertains by allowing the disclosure of the present invention to be complete. It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numerals refer to like elements throughout.

The present invention may provide a cosmetic scrub composition prepared by using natural materials obtainable from plants so as not to cause skin troubles, and a method for preparing the same.

In addition, it is possible to provide a cosmetic scrub composition that removes dead skin cells accumulated on the epidermis of the skin and provides skin moisturizing and skin stabilization effects, and a method for preparing the same.

1 is a view schematically showing the overall configuration of a cosmetic scrub composition and a manufacturing method thereof according to the present invention.
Figure 2 is a view showing the configuration of the first pre-treatment process of the cosmetic scrub composition and its manufacturing method according to the present invention.
3 is a view showing the configuration of the pre-treatment step of the extract raw material of cypress in the scrub cosmetic composition and the manufacturing method thereof according to the present invention.
Figure 4 is a graph showing the sensory test results of the cosmetic scrub composition and the preparation method according to the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a view schematically showing the overall configuration of a cosmetic scrub composition and a manufacturing method thereof according to the present invention, and FIG. 2 is a view showing the configuration of a first pretreatment process among the cosmetic scrub cosmetic composition and manufacturing method thereof according to the present invention. 3 is a view showing the configuration of the pre-treatment step of the cypress extract raw material in the scrub cosmetic composition and the manufacturing method thereof according to the present invention, and FIG. 4 is a graph showing the sensory test results of the scrub cosmetic composition and the preparation method according to the present invention. .

The scrub cosmetic composition and its manufacturing method according to the present invention include a first pre-treatment step (S100) of putting 2 to 5 parts by weight of a plant extract raw material 100 in purified water at room temperature and stirring, and Polyoxyethylene Hydrogenated Castor Oils , 110) A second pretreatment step (S110) of heating 2 to 4 parts by weight at a temperature of 60° C. and stirring them in ethanol, and 0.5 to 2 parts by weight of the cypress extract 200 extracted from the cypress at room temperature A mixing step of mixing and stirring the cypress extract raw material pre-treatment step (S200) and the pre-treated plant extract raw material 100, the cypress tree extract raw material 200 and polyoxyethylene hydrogenated castor oil 110 by putting it in purified water and stirring it ( S300) is included.

The plant extract raw material 100 is used at least one from the group consisting of cannabidiol extracted from stems and roots of hemp, hemp seed oil extracted from seeds of hemp, or rice husk extract extracted from rice husks.

Here, cannabidiol extracted from hemp is a natural complex present in hemp, and it can effectively remove free radicals that promote aging by breaking down cellular components such as DNA, protein, outer cell wall, and cell matrix. It is known to have excellent antioxidant properties. CBD, which is strong against fungi and microorganisms, is an effective ingredient for skin diseases such as eczema, contact/seborrheic dermatitis, and atopic dermatitis. It is rich in essential fatty acids such as omega 3 and omega 6, so it is valuable for moisturizing and stabilizing the skin. can see. In addition, rice husk contains minerals and iron, as well as vitamins B1, B6, and E components, which are known to be effective for skin improvement and regeneration.

When a scrub product is used, the skin's outer surface is removed from the dead skin cells and the soft inner skin is exposed. At this time, the soft skin is exposed to the outside and the soft skin is damaged by ultraviolet rays or the moisture rapidly evaporates, which has the side effect of roughening the skin. .

Accordingly, after removing the dead skin cells, it is necessary to protect the fragile skin from being damaged by using a moisturizer or a stabilizer. That is, the cosmetic scrub composition according to the present invention includes a hemp extract or rice husk extract, thereby removing dead skin cells and simultaneously supplying moisture to the skin and preventing damage to the skin.

On the other hand, the cosmetic scrub composition according to the present invention includes a sunflower seed oil pretreatment step (S120) of stirring sunflower seed oil 120 in ethanol at room temperature, 5 to 10 parts by weight of polyethylene glycol, and 1 to 4 parts by weight of propylene glycol and stirring It further comprises a surfactant mixing step (S130).

Here, sunflower seed oil is an oil extracted from sunflower seeds and is composed of vitamins A and E and lecithin. It prevents the moisture of the skin from evaporating and maintains the moisturizing power, thereby protecting the skin from being soft and damaged. carry out

The pre-processing step (S200) of the cypress extract raw material includes a grinding step (S210) of pulverizing the cypress tree, a steam step (S230) of steaming the pulverized cypress tree into steam (S230), and steam discharged from the steam step (S230). A cooling step of collecting and cooling (S240) and storing the cooled water vapor in a low-temperature storage room to separate it into cypress extract raw material and cypress oil, and then obtaining a cypress extract raw material acquisition step (S250) is comprised of

In addition, as an additional configuration, the pre-treatment step (S200) of the cypress extract raw material may further include a fumigation step (S220) of fumigating the pulverized cypress tree in smoke generated by burning the cypress leaf. In this case, in the steaming step (S230), the fumigated cypress is steamed with steam.

The pulverization step (S210) is a step of pulverizing the cypress tree into a small size. Although there is no limitation on the size, it is preferable in terms of extraction efficiency to pulverize it as finely as possible. However, when pulverizing too finely, since moisture loss in the process is large, it is preferable to pulverize to a size of 1 to 3 cm3.

The fumigation step (S220) is a step of adding the fumigation flavor of cypress, and through this process, a deeper flavor of cypress can be added.

The steaming step (S230) is a step of steaming the cypress with steam. The pulverized cypress is put in a steamer and steamed at a low temperature. Specifically, in the steaming step (S230), the steamer is heated to a temperature of 60 to 70° C. to generate water vapor.

Accordingly, it is possible to minimize the destruction of active substances such as phytoncide contained in the cypress, and also has the advantage of well preserving the unique flavor of the cypress. In addition, when the fumigation step (S220) is performed, the fumigation aroma of cypress can also be well preserved.

The cooling step (S240) is a step of collecting and then cooling the water vapor discharged in the steam step (S230). That is, the evaporated water vapor is condensed.

In the cypress extract raw material acquisition step (S250), the condensed water vapor is stored in a low-temperature storage room to separate the cypress extract raw material and cypress oil, and only the cypress extract raw material is obtained here. This is because if the condensed steam is used as it is, the cypress oil prevents the hemp seed oil from mixing with the cypress extract.

The mixing step (S300) is a process in which the pre-treated sunflower seed oil 120 is further added and stirred, and then dispersed and mixed at a high pressure.

Here, a microfluidizer may be used to disperse the cosmetic composition at high pressure. The microfludizer applies pressure to the mixed cosmetic raw materials in a high-pressure environment for several to tens of minutes, and disperses the raw materials aggregated in molecular units into nano-level particles.

On the other hand, 0.5 to 1.2 parts by weight of phenyl trimethicone and 0.2 to 0.8 parts by weight of arginine are further included in the composition mixed through the mixing step (S300) and stirred, followed by dispersion treatment at high pressure It consists of a processing step (S400).

After the dispersion treatment step (S400), a small amount of fragrance is added, and the cosmetic aging step (S500) of stabilizing and aging is completed.

Hereinafter, examples of the scrub (exfoliant) of the scrub cosmetic composition according to the present invention will be described.

Example 1. Scrub containing hemp extract

number Raw material Example 1 One Plant extract raw material (hemp extract raw material) 2 to 5 2 Cypress tree extract raw material 0.5 to 2 3 polyethylene glycol 5 to 10 4 propylene glycol 1 to 4 5 Polyoxyethylene hydrogenated castor oil 2 to 4 6 Phenyltrimethicone 0.5 to 1.2 7 arginine 0.2 to 0.8 8 sunflower seed oil 2 to 5 9 Spices a very small amount 10 Purified water remaining amount

As shown in Table 1, the scrub cosmetic composition and the method for preparing the same according to the present invention are a method for preparing a scrub comprising a hemp extract, a cypress extract, and sunflower seed oil, the first pre-treatment step (S100), extracting the cypress tree. It is prepared including a raw material pretreatment step (S200), a mixing step (S300), a dispersion treatment step (S400), and a cosmetic aging step (S500).

On the other hand, the cosmetic scrub composition and the manufacturing method thereof according to the present invention may include a raw material for extracting rice husk extracted from rice husk instead of raw material for extracting hemp. The detailed volume ratio is shown in Table 2.

Example 2. Scrub containing rice husk extract raw material

number Raw material Example 2 One Plant extract raw material (chaff extract raw material) 2 to 5 2 Cypress tree extract raw material 0.5 to 2 3 polyethylene glycol 5 to 10 4 propylene glycol 1 to 4 5 Polyoxyethylene hydrogenated castor oil 2 to 4 6 Phenyltrimethicone 0.5 to 1.2 7 arginine 0.2 to 0.8 8 sunflower seed oil 2 to 5 9 Spices a very small amount 10 Purified water remaining amount

As shown in Table 2, the scrub cosmetic composition and its manufacturing method according to the present invention are a scrub manufacturing method prepared by including rice husk extract raw material, cypress extract raw material, and sunflower seed oil, in the first pre-treatment step (S100) The overall manufacturing method is the same as in Example 1, except that the rice husk extract raw material is used as the plant extract raw material 100 stirred in purified water.

That is, as in Example 1, the first pretreatment step (S100), the cypress extract raw material pretreatment step (S200), the mixing step (S300), the dispersion treatment step (S400), and the cosmetic aging step (S500) are included.

Comparative Example 1. Scrub

number Raw material Comparative Example 1 One polyethylene glycol 5 to 10 2 propylene glycol 1 to 4 3 Polyoxyethylene hydrogenated castor oil 2 to 4 4 Phenyltrimethicone 0.5 to 1.2 5 arginine 0.2 to 0.8 6 sunflower seed oil 2 to 5 7 Spices a very small amount 8 Purified water remaining amount

On the other hand, Comparative Example 1 compared to Examples 1 and 2 of the present invention is a method of manufacturing a scrub that does not contain the plant extract 100 and the cypress extract 200, and is prepared by the following method.

I) Heating 2 to 4 parts by weight of polyoxyethylene hydrogenated castor oil at a temperature of 60° C., then putting it in ethanol and stirring it

II) Step of stirring sunflower seed oil into ethanol at room temperature

III) Mixing polyoxyethylene hydrogenated castor oil and sunflower seed oil in a high-pressure environment

IV) mixing 0.5 to 1.2 parts by weight of phenyltrimethicone and 0.2 to 0.8 parts by weight of arginine in the composition prepared in step III, and dispersing at high pressure

V) stabilizing and aging by adding a small amount of fragrance to the composition prepared in step IV

experimental example. sensory evaluation

A sensory evaluation was performed on the scrub cosmetic compositions prepared according to Examples and Comparative Examples as evaluation samples.

For the evaluation panel, 20 professional female panelists aged 25 to 45 years old were divided into two groups and each group used the compositions prepared according to Examples 1 to 2 and Comparative Example 1, and the order of the panel was Each was paid differently. Evaluation items were moisturizing power, stickiness, fragrance, and overall satisfaction, and evaluation was performed according to a five-point scale method (5 points: very much or very good, 1 point: very dissatisfied or very poor). The results are shown in Table 4 below.

moisturizing power stickiness incense Overall satisfaction Example 1 3.8 2.4 3.5 4.1 Example 2 4.1 3.6 3.7 4.0 Comparative Example 1 3.4 2.6 1.3 3.3

As shown in Table 1, it can be seen that Example 1 is superior in terms of fragrance when compared to Comparative Example 1, and in the case of Example 2, it was shown to be at a more excellent level, and the stickiness of the cosmetics was slightly increased along with the moisturizing power. Able to know.

As described above, although the present invention has been described with reference to the limited examples and drawings, the present invention is not limited to the above examples, which are various modifications and variations from these descriptions by those of ordinary skill in the art to which the present invention pertains. Transformation is possible. Therefore, the spirit of the present invention should be understood only by the claims described below, and all equivalents or equivalent modifications thereof will fall within the scope of the spirit of the present invention.

On the other hand, since the description of the technology disclosed in this specification is merely an embodiment for structural or functional description, the scope of the disclosed technology should not be construed as being limited by the embodiment described in the text. That is, since the embodiment may have various changes and may have various forms, it should be understood that the scope of the disclosed technology includes equivalents capable of realizing the technical idea. In addition, since the object or effect presented in the disclosed technology does not mean that a specific embodiment should include all of them or only such effects, it should not be understood that the scope of the disclosed technology is limited thereby.

In addition, the meaning of the terms described in the present invention should be understood as follows. Terms such as “first” and “second” are for distinguishing one component from another, and the scope of rights should not be limited by these terms. For example, a first component may be termed a second component, and similarly a second component may be termed a first component.

Furthermore, when it is mentioned that a certain element is "connected" to another element, it may be directly connected to the other element, but it should be understood that another element may exist in between. On the other hand, when it is mentioned that a certain element is "directly connected" to another element, it should be understood that the other element does not exist in the middle. On the other hand, other expressions describing the relationship between elements, that is, “between” and “between” or “neighboring to” and “directly adjacent to”, etc., should be interpreted similarly.

The singular expression is to be understood as including the plural expression unless the context clearly dictates otherwise, and terms such as “comprise” or “have” refer to the specified feature, number, step, action, component, part or these It is intended to indicate that a combination exists, and it should be understood that it does not preclude the possibility of the existence or addition of one or more other features or numbers, steps, operations, components, parts, or combinations thereof.

100: plant extract raw material 120: sunflower seed oil
200: cypress tree extract raw material

Claims (5)

A first pre-treatment step of stirring 2 to 5 parts by weight of the plant extract in purified water at room temperature (S100);
A second pretreatment step (S110) of heating 2 to 4 parts by weight of Polyoxyethylene Hydrogenated Castor Oils at a temperature of 60° C., and then putting it in ethanol and stirring; and
A cypress extract pretreatment step (S200) of stirring 0.5 to 2 parts by weight of a cypress extract extracted from a cypress tree into purified water at room temperature; and
Doedoe comprising a mixing step (S300) of mixing and stirring the pre-treated plant extract raw material, cypress tree extract raw material, and polyoxyethylene hydrogenated castor oil,
The plant extract raw material is at least one from the group consisting of cannabidiol extracted from stems and roots of hemp, hemp seed oil extracted from hemp seeds, or rice husk extract extracted from rice husk. Scrub cosmetic, characterized in that it is used manufacturing method.
The method of claim 1,
It is configured to further include a sunflower seed oil pretreatment step (S120) of stirring the sunflower seed oil into ethanol at room temperature,
In the mixing step (S300), the pre-treated sunflower seed oil is further added, stirred, and then dispersed and mixed at high pressure.
3. The method of claim 2,
The sunflower seed oil pretreatment step (S120) is a method of manufacturing a scrub cosmetic, characterized in that it further comprises a surfactant mixing step (S130) of adding 5 to 10 parts by weight of polyethylene glycol and 1 to 4 parts by weight of propylene glycol and stirring. .
3. The method of claim 2,
The composition mixed through the mixing step (S300) further contains 0.5 to 1.2 parts by weight of phenyl trimethicone and 0.2 to 0.8 parts by weight of arginine, followed by stirring, and then dispersing at high pressure Dispersion treatment step (S400) A manufacturing method of a cosmetic scrub, characterized in that it comprises. delete

Images