KR101037415B1 - Antiallergic Cleansing Cosmetic Composition and Method of Preparing thereof - Google Patents

Abstract

SUMMARY OF THE INVENTION An object of the present invention is to provide a cleansing cosmetic composition and a method of manufacturing the same, which are suitable for improving atopic skin as well as soft skin such as children, while having high moisture retention, detergency, and antimicrobial properties.

The present invention is composed of peanut oil, coconut or palm oil, glycerin, skin conditioning agent and flavoring agent, wherein the skin conditioning agent is camellia oil, aloe vera gel, licorice extract, propolis, tocopherol acetate, hinokithiol, ceramide, Orzanol, placenta extract, bamboo salt and deep sea water, and the flavoring agent is composed of a fresh phytoncide extract and ginseng extract.

Soap, cleansing, peanut oil, atopy, coconut oil

Description

Cleansing cosmetic composition and method for preparing the same for improving atopy skin

The present invention relates to a cleansing cosmetic composition suitable for improving atopy skin as well as soft skin, and a method for manufacturing the same, particularly based on natural oils such as peanut oil and coconut oil, while maintaining high moisturizing, cleaning and antibacterial properties. The present invention relates to a cleansing cosmetic composition and a method for producing the same, which have no irritant effect and have a suitable function for improving atopic skin.

In general, the cleansing cosmetic products for body or face washing including hair are solid soaps, liquid lotions, gel creams and foams. It is a well known fact.

However, these products contain functional additives, but most of them contain synthetic raw materials.

For example, in cleaning products, even if only surfactants are added for the purpose of increasing cleaning power, "Sulfates" (sulphates) contained in this raw material are generally used as generic names for anionic surfactants, or more accurately, "Alkyl Sulfates" (alkyl Sulfate). Sulfates are used by manufacturers around the world due to their strong cleansing properties and low cost effectiveness, but in fact "Sodium lauryl Sulfate" (SLS) is often used as a "standard" for skin irritation testing. It is known to be strong.

An alternative to SLS, the most popular "Sodium Laureth Sulfate" (SLES) was created through chemical manipulation to minimize irritation, but in the process, it was affected by 1,4 dioxins and is likely to cause cancer in animal experiments. It is pointed out.

According to a study published in October 2001 by the Consumer Environmental Organization, under the heading of 'Hazardous Substances in Life', a study on the toxic effects of environmental hormones showed that the long-term use of petrochemical surfactants in synthetic detergents It was defined as an environmental hormone that causes atopy, asthma and rhinitis due to neurological dysfunction and reduced immunity. In addition, even if only small amounts of petrochemical surfactants are used by modern people almost daily due to the nature of the cleansing products, the damage is very serious.

Recently, as the problem of petrochemical surfactants has emerged, as an alternative, surfactants of natural ingredients are used, but synthetic raw materials of petrochemical systems are used in other raw materials, and thus, it is not effective.

Therefore, the object of the present invention was developed as a result of intensive research in order to solve the above-mentioned problems, the main ingredients of coconut oil and peanut oil, which is a natural plant, to have high cleaning power, moisturizing and antimicrobial properties to the skin The present invention provides a cleansing cosmetic composition and a method for producing the same, which are suitable for improving atopic skin with low irritation.

In order to achieve the above object, the cleansing cosmetic composition for improving atopic skin of the present invention is 7.50% by weight peanut oil, 90.10% by weight coconut oil, 0.50% by weight glycerin, 0.99% by weight skin conditioner It is characterized in that it comprises 0.91% by weight of fragrance.

In addition, the present invention according to claim 1, wherein the skin conditioning agent 0.10% by weight camellia oil, aloe vera gel 0.10% by weight, licorice extract 0.10% by weight, propolis 0.10% by weight, tocopherol acetate 0.10% by weight, hinoki 0.01% by weight of thiol, 0.10% by weight of ceramide, 0.10% by weight of oranol, 0.10% by weight of placenta extract, 0.08% by weight of bamboo salt and 0.10% by weight of deep sea water.

In another aspect, the present invention is characterized in that the flavoring agent comprises 0.50% by weight of natural phytoncide extract and 0.41% by weight of ginseng extract.

In order to achieve the above object, a method for preparing a cleansing cosmetic for improving atopic skin of the present invention, 7.50% by weight peanut oil, 90.10% by weight coconut oil, 0.50% by weight glycerin, 0.99% by weight skin conditioner % And 0.91% by weight of flavoring agent, putting the weighed raw material into a pre-prepared blender and mixing uniformly for 10 to 20 minutes, the mixed raw materials mixed in the blender through at least four extrusion operations through an extruder It comprises an extrusion step for extruding to have a particle size of 100 mesh, a molding step for molding the extrudate through the extrusion operation into a predetermined form through a mold operation, and a drying step for drying the molded product at room temperature for 3 to 5 days Do it.

In addition, the present invention according to claim 4, wherein the skin conditioning agent 0.10% by weight camellia oil, aloe vera gel 0.10% by weight, licorice extract 0.10% by weight, propolis 0.10% by weight, tocopherol acetate 0.10% by weight, hinoki 0.01% by weight of thiol, 0.10% by weight of ceramide, 0.10% by weight of oranol, 0.10% by weight of placenta extract, 0.08% by weight of bamboo salt and 0.10% by weight of deep sea water.

In another aspect, the present invention is characterized in that the flavoring agent comprises 0.50% by weight of phytoncide extract and 0.41% by weight of ginseng extract.

In addition, the present invention according to claim 4, wherein the extruding step, the first and second extruding the blended raw material to be crushed to a particle size of 70 mesh after the extrusion to grind to a particle size of 60 mesh through an extruder Extruding step, third extruding step of extruding to grind to 80 mesh particle size after the second extruding and fourth extruding to extruding to comminuted particle size of 100 mesh while removing bubbles by creating a vacuum atmosphere after the third extruding It is characterized by consisting of a second extrusion step.

The peanut oil is a nondrying oil made by squeezing peanuts, that is, oil which is not oxidized with oxygen in the air (not dried) and does not lose its properties as a liquid phase. The main reason is to have anti-inflammatory effect and immune suppression function to have a moisturizing function to maintain the elasticity of the skin by preventing skin aging, itching prevention, skin troubles. In other words

1) Peanut oil inhibits the production of inflammation-inducing substances by inhibiting the production of 'cytokine' for inducing inflammation by 'isoflavones' contained in the oil [The antioxidant component of peanut oil is TNF-α (Tumor Necrosis Factor). inhibits tumor necrosis factor-alpha) secretion;

2) It also regulates the production of 'Interleukin-2', exerts an immunomodulatory function and inhibits the production of substances that induce itching by the action of natural ingredients.

3) Minimizes water loss by acting to formulate liposomes in the skin.

Moreover, the reason why coconut oil is added in the above is to exert the function as a surfactant which exhibits high washing | cleaning power, a moisturizing function, and an antibacterial function.

Coconut oil is the safest oil and has excellent skin moisturizing ability. Unlike ordinary oil, it has excellent absorption ability and does not have greasy or sticky when applied to skin. It is known as a good oil for patients with atopy or psoriasis because of its excellent skin moisturizing properties and especially nontoxic, non-irritating natural oils. In particular, coconut oil is composed mainly of heavy chain fatty acids having various antibacterial effects, and 'lauric acid', which is also contained in human breast milk, has antimicrobial activity, more than half of all fatty acid components.

The camellia oil (Camellia Oil) is to add to the skin conditioning function, mainly to form a film on the skin to maintain the moisturizing and also to add the soothing effect of the skin trouble. The raw material of camellia oil is fatty oil obtained from seeds removed from the seed of camellia. Its color is colorless, and it is a light yellow clear oil with no smell.

The Aloe Vera gel is also added as a skin conditioning agent like the camellia oil, and the juice of the 'arboresscens' leaf acts as an antibacterial agent, which neutralizes dry and oily skin and functions as a skin moisturizer. . This raw material is obtained by squeezing the leaves of Aloe Barbadensiss Miller or Aloe arborescens Miller and its varieties (Liliaceae). The star is a colorless, slightly viscous, clear liquid with no odor.

The licorice extract is also added as a skin conditioning agent, such as camellia oil and aloe vera gel, and mainly functions as a powerful anti-inflammatory, anti-irritant and swollen skin. Licorice extract is heat-extracted from the selected licorice.

The propolis is added to the skin conditioning agent, such as the camellia oil, aloe vera gel, licorice extract, a glue form made by bees mixed with their own saliva and ingredients taken from the shoots and bark of poplar, eucalyptus, pine, etc. It is a substance of yeast, wax and bee saliva, which are the active ingredients of various plants. In particular, the ingredient 'prabonoid' contained in this raw material has anti-inflammatory and antibacterial properties.

The tocopherol acetate is added to have an antioxidant function, to prevent oxidation of the product and anti-aging of the skin. This raw material contains 96.0 ~ 102.0% of dl-α-tocopherol acetate (C ₁₃ H ₅₂ O ₃ ) when quantified. Also, the raw material is colorless and yellow clear viscous liquid with no smell.

The hinokithiol is also added as a skin conditioning agent such as tocophenol acetate, propolis, and the like. This raw material is essential oil extracted from cypress, and is a component that shows high antibacterial effect (E. coli, Staphylococcus aureus). The function of this raw material is to alleviate or improve the symptoms of atopic dermatitis as it has the effect of breeding and suppressing the growth of dust mites, the allergic culprit, and removing formaldehyde, which is the cause of sick house syndrome. In addition, the method of extracting hinokiol was finely chopped 100g of cypress, put into 1L of 50% ethyl alcohol, and soaked at room temperature for 15 days, followed by extraction and filtering with a filter paper having a particle size of 300 mesh. Filter twice with filter paper. And it concentrated by 55 degreeC using the vacuum concentrator and obtained.

The ceramide is also added as a skin conditioning agent, and this raw material forms a lamellar liquid crystal structure together with cholesterol and fatty acids to make the skin barrier function a durable structure. For reference, the human skin consists of the epidermis and the dermis, and the outermost layer of the epidermis, the stratum corneum, which is the outermost layer in contact with external air, plays a very important role so that it can be called the skin's first protective film. Ceramide is a weighted important component that accounts for 50 to 60% of the lipid components of each stratum corneum.

The raw material of oryzanol is embryonic oil extracted and concentrated in the components of the grain (rice bran) seed. The grain seed has all the nutrients needed to produce the plant's life. This raw material is added as a skin conditioning agent like the ceramide. Oryzanol contains various vitamins such as Vitamin B1, B2, B6, B15, B17, Selenium, nucleic acid, gamma-oryzanol, essential amino acid, nicotinic acid, pantothenic acid, folic acid, plant fiber, natural tocopherol complex, linoleic acid, linoleic acid, etc. It acts to regulate autonomic nerve stabilization, peripheral vascular stabilization and hormone secretion, and to relieve atopic dermatitis and pain relief to exert skin stress lowering function. Wheat germ oil contains a lot of natural vitamin E. Vitamin E enhances the myocardium and promotes the metabolism of capillaries and prevents cell aging.

The placenta extract is also added as a skin conditioning agent, such as ceramide, such as 21 kinds of amino acids, albumin, globulin and other proteins, more than 55 enzyme lipids and fatty acids, sugars, nucleic acid components, minerals, vitamins , Mucopolysaccharide, SA (Super-Active) amino acid and the like. Due to the incorporation of these substances, this raw material enhances the natural healing power of the skin and draws out the power to make the skin beautiful. It is also used effectively for the treatment of atopic dermatitis and repair of acne. Known.

The bamboo salt is also added as a skin conditioning agent, such as the placenta extract, ceramide (Ceramide), the natural salt produced on the west coast of Korea in a basin or painlessly grown for more than three years and heated nine times by heating more than 1000 degrees Celsius. This raw material improves the skin by detoxification, sterilization, anti-blood action, anti-inflammatory action, and clears the color of the body, and functions to suppress the occurrence of acne, swelling, and blemishes.

As the flavoring agent, the phytoncide extract scent is extracted from trees, in particular, cypress, and the reason for addition is added to have antibacterial action and stress relieving action.

The ginseng extract fragrance is also added as a flavoring agent, such as the phytoncide, the saponin and chanacene contained in the ginseng has an anti-fatigue action and a calming effect.

Summarizing the raw materials and amounts identified above are shown in Table 1 below.

(Raw drug and its quantity) Whole unit 100 wt% Purpose of Mixing Raw material name amount unit Psoriasis skin moisturizing and antibacterial Peanut oil 7.50 weight% Cleaner (surfactant) Coconut oil 90.10 weight% Moisturizer glycerin 0.50 weight% Skin Conditioning Agent Camellia oil 0.10 weight% Homology Aloe vera gel 0.10 weight% Homology Licorice Extract 0.10 weight% Homology Propolis 0.10 weight% Antioxidant Tocopherol Acetate 0.10 weight% Skin Conditioning Agent Hinoki Thiol 0.01 weight% Homology Ceramide 0.10 weight% Homology Oryzanol 0.10 weight% Homology Placenta Extract 0.10 weight% Homology Bamboo salt 0.08 weight% Homology Deep ocean water 0.10 weight% Flavor Phytoncide Scent 0.50 weight% Flavor Ginseng flavor 0.41 weight%

The present invention is effective in providing high cleaning power, moisturizing property and antibacterial property by using a raw material extracted from a natural plant as a raw material of a cleansing cosmetic.

In addition, the low irritation to the skin as well as soft infant skin as well as atopic dermatitis has the effect of exerting an excellent function.

Hereinafter, preferred embodiments of the present invention will be described in detail.

Although the present invention is applied to cleansing products such as solids, foams, and liquids, the following description will be given taking an example of applying to solid soaps.

<Production Example>

<Step 1: Weighing Step>

The prepared raw materials are weighed in the ratio as shown in Table 1 above.

<Step 2: Mixing Step>

The raw materials weighed as Table 1, that is, 7.50% by weight of peanut oil, 90.10% by weight of coconut oil oil, 0.50% by weight of glycerin, 0.99% by weight of skin conditioner and 0.91% by weight of flavoring agent, were placed in the prepared vessel (mixed) mixer. Mix uniformly for 10-20 minutes.

Skin conditioning agent 0.10% by weight camellia oil, 0.10% by weight aloe vera gel, 0.10% by weight licorice extract, 0.10% by weight propolis, 0.10% by weight tocopherol acetate, 0.01% by weight hinokithiol, 0.10% by weight ceramide, 0.10% by weight orizol, It is composed of 0.10% by weight of placenta extract, 0.08% by weight of bamboo salt and 0.10% by weight of deep sea water, and the flavoring agent is 0.50% by weight of phytoncide and 0.41% by weight of ginseng.

<Step 3: Extrusion Step>

The mixed raw material mixed in the blender is subjected to at least four extrusion operations through the extruder to have a particle size of 100 mesh. The reason for performing the extrusion is to make the raw material finer like flour so as not to irritate the skin.

That is, the raw material blended in the blending operation is subjected to the first and second extrusion operations in which the raw material blended in the general extruder is crushed to a particle size of 60 mesh and then extruded to be crushed to a particle size of 70 mesh. After the second extrusion, the third extrusion operation is performed to extrude again to a particle size of 80 mesh, and after the third extrusion operation, the extruder forms a vacuum atmosphere to remove bubbles to grind to a particle size of 100 mesh. The fourth extrusion operation for extruding is performed. Extruders include non-screw extruders [elastic melt extruders, hydro-dynamic extruders, ram-type extruders, roll extruders, gear extruders] and screw extruders [single-screw extruders, multi-screw extruders (2-screw extruders and 3- to 4-screw extruders)] There is, in the present invention, the use of a screw extruder is preferred.

<Step 4: Molding>

The extrudate produced finely through the extrusion step is put in a mold prepared in advance and molded into a shape that meets the taste of consumers in square, round and oval shape.

<Step 5: Drying>

Seal products made through molding operations, that is, molded products, are dried and hardened for 3 to 5 days at room temperature with good ventilation to prevent deformation of shape during storage or transportation.

Example 1

The raw material weighed in the ratio as shown in Table 1 in the pre-prepared blender and mixed uniformly for 20 minutes, the mixed raw material is extruded to be crushed to a particle size of 60 mesh through an extruder and then again to be crushed to a particle size of 70 mesh After the second extrusion operation, after the second extrusion operation, the third extrusion operation is performed to extrude to a particle size of 80 mesh again, and after the third extrusion operation, the extruder forms a vacuum atmosphere to form a bubble Fourth extrusion was performed to extrude to a particle size of 100 mesh while removing, and the extruded product made through the extrusion operation was put into a mold prepared in advance and molded into a shape suitable for consumer's taste, and the molded product was stored. In order to prevent deformation of the shape in the transport or dry it was left for 5 days at room temperature with good ventilation.

<Experimental Example 1: Skin Safety Evaluation>

In order to evaluate the skin stability according to long-term use, the cleansing cosmetic composition prepared in Example 1 was subjected to a closed patch test for 50 healthy men and women in their 20s and 30s. The upper arm of both arms of the subject was washed with an aqueous 70% isopropyl alcohol solution, and the composition of the present invention was closed to the site according to a known method. At this time, the amount of patch was 25 microliters per unit area (cm2). After 24 hours, the skin of the test site was observed, and the result was determined by repeating the closed patch 10 times with the same substance on the same site in the same manner as the first day of the next day. It was. The result was almost no skin change.

Experimental Example 2: Evaluation of Skin Safety

The peanut oil was microencapsulated to measure the antimicrobial and skin irritation responses. In addition, we measured the evasion rate test for house dust mite bacteria known to cause atopy or allergy by acting on skin.

1) more than 99.9% of Staphylococcus aureus and pneumococcal sterilization, washed with 10 times the antibacterial fiber given to peanut oil, inoculated with Staphylococcus aureus and pneumococci, and the removal rate of the bacteria was nearly 100% as shown in Table 2 below.

Test Sample Germ removal rate (%)
After washing ten times Staphylococcus Pneumococcal 99.9% or more 99.9%

2) 20 healthy adults cut phytoncide antibacterial fiber into 1.5cm × 1.5cm size and attached it to skin. That is, the antimicrobial fiber of peanut oil did not irritate the skin.

3) Three experiment methods (invasion inhibition method, diffusion prevention method, and test tube method) of the large dust mites and vertical pattern dust mites most widely distributed in Korea among the house dust mites are used to evade antibacterial fiber of peanut oil. ), And after 24 hours, the result was measured. As a result, it was confirmed from Table 3 that about 85% to 95% of ticks ran away from the fiber acting on the phytoncide microcapsules according to the experimental method.

House dust mite phytoncide fiber avoidance rate (%) Intrusion Prevention Act Diffusion Blocking Law In vitro Large Leg Dust Mite 83.2 ～ 89.4% 84.9 ～ 87.9% 92.4 ～ 94.2% Vertical Pattern Dust Mite 83.4 ～ 88.3% 85.9 ～ 89.1% 94.9 ～ 96.1%

The harmful effects of dust mites on the body are known to cause atopy and allergies by dusts of carcasses and excretion on the skin and respiratory system. Therefore, unlike the case of ordinary bacteria, killing ticks does not solve the problem, it is important to create an environment that inhibits the growth of house dust mites in major habitats such as bed or carpet blankets. In this respect, peanut oil antibacterial fiber can be said to prevent disease factors caused by house dust mite in the most environmentally friendly way in everyday life.

As can be seen in the above experimental example, the main ingredients are used to provide antibacterial activity and nutrition to the skin of the human body, in particular, psoriasis skin (infant, adult atopic dermatitis, psoriasis, aging pneumoconiosis) It can be confirmed indirectly that the desired adjuvant therapy has an effect of improving dermatitis.

In the above, a preferred embodiment of the atopy-improving cleansing agent according to the present invention and a manufacturing method thereof have been described, but the present invention is not limited thereto, and various changes can be made without departing from the scope of the claims and the detailed description of the invention. It is possible to carry out the furnace deformation, which also belongs to the scope of the present invention.

Claims (7)

Cleansing cosmetic composition for improving atopic skin composition as follows. Peanut oil 7.50% by weight; 90.10% by weight coconut oil oil; Glycerin 0.50 wt%; 0.99% by weight skin conditioner; And 0.91% by weight flavoring agent The method of claim 1, wherein the skin conditioning agent is 0.10% by weight camellia oil, 0.10% by weight aloe vera gel, 0.10% by weight licorice extract, 0.10% by weight propolis, 0.10% by weight of tocopherol acetate, 0.01% by weight of hinokthiol, 0.10% by weight ceramide Cleansing cosmetic composition for improving atopic skin, comprising 0.1% by weight of orrizol, 0.10% by weight of placenta extract, 0.08% by weight of bamboo salt and 0.10% by weight of deep sea water. The cleansing cosmetic composition for atopy skin improvement of claim 1, wherein the flavoring agent comprises 0.50% by weight of phytoncide extract and 0.41% by weight of ginseng extract. Weighing the prepared raw materials at the following ratios; 7.50% peanut oil, 90.10% coconut oil, 0.50% glycerin, 0.99% skin conditioning agent and 0.91% flavoring agent Putting the weighed raw material into a pre-prepared blender and uniformly mixing for 10 to 20 minutes; An extrusion step of extruding the mixed raw material mixed in the blender to have a particle size of 100 mesh through at least four extrusion operations through an extruder; A molding step of molding the extrudate through the extrusion step into a predetermined shape through a mold operation; And Method for producing a cleansing cosmetics for improving atopic skin comprising a drying step for drying the molded product at room temperature for 3 to 5 days. The method of claim 4, wherein the skin conditioning agent is 0.10% by weight of camellia oil, 0.10% by weight of aloe vera gel, 0.10% by weight of licorice extract, 0.10% by weight of propolis, 0.10% by weight of tocopherol acetate, 0.01% by weight of hinokithiol, 0.10% by weight of ceramide A method for producing a cleansing cosmetics for improving atopy skin, comprising: 0.1% by weight of oryzanol, 0.10% by weight of placenta extract, 0.08% by weight of bamboo salt and 0.10% by weight of deep sea water. The method of claim 4, wherein the flavoring agent comprises 0.50% by weight of phytoncide extract and 0.41% by weight of ginseng extract. According to claim 4, The extruding step, After the first and second extrusion step of extruding the blended raw material to be crushed to a particle size of 60 mesh through an extruder to a crushed to a particle size of 70 mesh, after the second extrusion And a third extrusion step of extruding to be crushed to a particle size of 80 mesh and a fourth extrusion step of extruding to crush into a particle size of 100 mesh while removing bubbles by forming a vacuum atmosphere after the third extrusion. Method for producing a cleansing cosmetics for improving atopic skin.