KR102074306B1 - Manufacturing Method of Facial skin powder composition - Google Patents

Abstract

The present invention relates to a method for manufacturing a facial wash skin powder composition capable of minimizing skin irritation when washing, cleanly removing blackheads which are formed when fine powder such as fine dust or charcoal powder are filled in pores, alleviating tension of skin in very dry skin, and providing softness similar to the case of washing the face with mineral water by cleaning the skin with pH 4-6 balance for oily and acne-prone skin. The method for manufacturing a facial wash skin powder composition comprises: mixing purified water with a main material, which is composed of corn starch that is a solvent, sodium lauroyl glutamate that is a skin conditioning agent, sodium cocoyl isethionate that is a surfactant, papain that is the skin conditioning agent, sorbitol that is a wetting agent or a diluent, cellulose gum that is an emulsion stabilizer, and citric acid that is a complexing agent, and drying the mixture; forming fine powder by finely pulverizing the dried powder; and mixing an additive, which is composed of silica that is a bulking agent and methicone that is a moisture blocking agent, in the fine powder. A mixing ratio of the fine powder and the additive is 95 wt% of the fine powder and 5 wt% of the additive.

Description

Manufacturing method of facial skin powder composition

The present invention relates to a method for preparing a skin powder composition for cleansing, and more particularly, to remove the waste in the pores, to relieve skin pulling in the case of very dry skin and to clean the skin in the case of oily skin or acne skin The present invention relates to a method for preparing a skin powder composition for washing, which can experience the softness of washing with hot spring water.

In general, the face wash is responsible for removing makeup and sebum and sebum of the skin to clean the skin. Skin contaminants are classified into exogenous contaminants (various chemicals in the air, fine dust, bacteria, cosmetics used in the skin, etc.) and endogenous contaminants (sebum, sebum altered matter, various excretion contained in sweat, aged keratin, etc.) These pollutants are attached to the skin and play a role in breeding various bacteria, which adversely affects the skin health.

Surfactants conventionally used to remove the skin contaminants include alkyl sulfates, alkyl ether sulfates, and higher fatty acid salts. However, these have been a problem for skin irritation such as skin pulling, itching, rough skin, etc., and milder hypoallergenic surfactants have been required.

The hypoallergenic material has various kinds such as acyl taurate, sulfosuccinate, isethionate, glutamate, fatty alcohol sulfate, glyceryl ester sulfate, and the like. Has been. In addition, it is known that the least irritation in the skin irritation is an amino acid-based surfactant and excellent foaming and rinsing ability, but in order to achieve this effect has a disadvantage of using 60-70% by weight of the composition.

Amino acid surfactants and isethionate surfactants are widely known as surfactants for the preparation of hypoallergenic human cleansers. Amino acid-based surfactants exhibit high skin safety, but they often feel slippery and sticky after washing without foaming, and have a disadvantage in that the unit price increases. On the other hand, isethionate-based surfactants are also hypoallergenic and have excellent foaming power and excellent cleaning effect, but have high hygroscopicity and may result in agglomeration after elapse of time in face wash powders.

Another ingredient that may cause skin irritation, such as the surfactants listed above, may include chemical preservatives. Preservatives are responsible for destroying and killing bacterial and fungal cell membranes. The human body is made up of cells, and the cell membrane that surrounds them is surrounded by lipids and proteins, protecting them by selective permeation that accepts only beneficial substances. Preservatives can destroy these cell membranes, causing substances that should not enter the cell to enter the cell, and as a result, substances within the cell can spill out of the cell, destroying the environment in which the cell can live, and causing the cell to die.

Publication No. 10-2008-0060924 (2008.07.02.) Publication No. 10-2002-0045300 (June 19, 2002)

The present invention is to solve the conventional problems as described above, the purpose is to minimize the skin irritation at the time of cleansing, it is possible to cleanly remove the black head formed by fine powders are embedded in the pores, such as fine dust or charcoal powder Skin powder composition for cleansing skin that is softer on dry skin and oily skin or acne skin is balanced with ph4-6, so that the skin can be clean. To provide a method for producing

In order to achieve the above object, the present invention, corn starch as a solvent, sodium lauroyl glutamate as a skin conditioning agent, Sodium Cocoyl Isethionate as a surfactant, skin After mixing the theme consisting of papain (conditioning agent), sorbitol (wetting agent or diluent), cellulose gum (emulsion stabilizer) and cellulose gum (citric acid) as complexing agent, and drying with purified water And the dried powder is finely powdered to form fine powder, and the fine powder is used for washing the face by mixing an additive comprising a bulking agent (Silica) and a water barrier agent (Methicone). Provided are methods for preparing the skin powder composition.

In one embodiment, the mixing ratio of the fine powder and the additive is characterized in that the fine powder 95.0% by weight, the additive 5.0%.

According to the skin powder composition for facial cleansing prepared by the manufacturing method of the present invention having the above-described characteristic configuration, it is possible to cleanse the face without irritating the skin with soft foam, and the continuous use of the powder composition removes the wastewater in the pores. You can experience

In addition, fine powders such as fine dust or charcoal powder are embedded in the pores to make blackheads. When the powder composition of the present invention is used, the pores feel clean and the skin tone brightens. The skin or acne skin has a balance of ph 4-6, so you can experience the cleanliness of your skin.

As the present invention allows for various changes and numerous embodiments, particular embodiments will be illustrated and illustrated in the drawings. However, this is not intended to limit the present invention to specific embodiments, it should be understood to include all modifications, equivalents, and substitutes included in the spirit and scope of the present invention.

Terms such as first and second may be used to describe various components, but the components should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as the second component, and similarly, the second component may also be referred to as the first component. The term and / or includes a combination of a plurality of related items or any item of a plurality of related items.

When a component is said to be "connected" or "connected" to another component, it may be directly connected to or connected to that other component, but it may be understood that another component may be present in the middle. Should be. On the other hand, when a component is said to be "directly connected" or "directly connected" to another component, it should be understood that there is no other component in between.

The terminology used herein is for the purpose of describing particular example embodiments only and is not intended to be limiting of the present invention. Singular expressions include plural expressions unless the context clearly indicates otherwise. In this application, the terms "comprise" or "have" are intended to indicate that there is a feature, number, step, operation, component, part, or combination thereof described in the specification, and one or more other features. It is to be understood that the present invention does not exclude the possibility of the presence or the addition of numbers, steps, operations, components, components, or a combination thereof.

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art. Terms such as those defined in the commonly used dictionaries should be construed as having meanings consistent with the meanings in the context of the related art and shall not be construed in ideal or excessively formal meanings unless expressly defined in this application. Do not.

Hereinafter, an embodiment of the face-wash skin powder composition according to the present invention will be described in detail.

The skin powder composition for washing face of the present invention may be prepared by the composition as shown in Table 1 below.

NO
ICID Ingredient Name Ingredient ratio
(RM or ingredient
% in fla) Ingredient function
(Ingredient function)
CAS No.





One

Cornstarch
Corn starch





95.00 solvent
(Solvent) 9005-25-8 Sodium Lauoil Glutamate
(Sodium Lauroyl Glutamate) Skin Conditioning Agent 98984-78-2 Sodium cocoyl isethionate
(Sodium Cocoyl Isethionate) Surfactants
(Surfactant) 58969-27-0 Papain
(Papain) Skin Conditioning Agent 9001-73-4 Sorbitol
(Sorbitol) Wetting or diluent
(Humectant) 50-70-4 Cellulose gum
(Cellulose Gum) Emulsifying Stabilizer
(Emulsion stabilizer) 9004-32-4 Citric acid
(Citric Acid) Complexing agent
(Chelating Agent) 77-92-9
2 Silica
(Silica)
5.00 extender
Bulking agents 7631-86-9 Methicone
(Methicone) Skin Conditioning Agent 63148-57-2       100.00

First, corn starch (solvent), sodium lauyl glutamate (skin conditioner) and sodium cocoyl isethionate (surfactant) are mixed.

At this time, the sodium lauyl glutamate as the skin conditioning agent is preferably a component for maintaining healthy skin by enhancing the immune system and activating skin cells to increase skin always.

In addition, papain, a skin conditioning agent, is further mixed as a protease. Papain's enzymatic action is similar to proteolytic enzymes found in animals and is used for biochemical studies, including protein analysis, for the manufacture of various therapeutic drugs for indigestion, for the softening of meat and for the softening of meat in detergents for soft contact lenses. A related enzyme extracted from the same source is chemopapine, but it differs from papain in fluidity and solubility.

Subsequently, sorbitol, which is used as a wetting agent or diluent as sugar alcohol, cellulose gum, which is an emulsion stabilizer, and citric acid, which is a complexing agent, are further mixed to form the subject of the powder composition.

Subsequently, the subject is mixed with purified water, dried using a drying apparatus, and finely powdered powder dried using a fine powder to form fine powder.

The skin powder composition for facial cleansing may be prepared by mixing an additive comprising a bulking agent (Silica) and a skin conditioning agent (moisture blocking agent) with methicone (Methicone).

In this case, silica is an inert solid material used for diluting a solid component (for example, dilution of a pigment) and is also used to increase the amount of cosmetics itself.

It is preferable that the mixing ratio of said fine powder and an additive is 95.0 weight% of fine powder, and 5.0% of additives.

According to the skin powder composition for cleansing thus formed, it is possible to clean the face without irritation to the skin with a soft foam, and the continuous use of the powder composition can be experienced to remove the waste matter in the pores.

In addition, fine powders such as fine dust or charcoal powder are embedded in the pores to make blackheads. When the powder composition of the present invention is used, the pores feel clean and the skin tone brightens. The skin or acne skin has a balance of ph 4-6, so you can experience the cleanliness of your skin.

The embodiments described so far are merely illustrative of preferred embodiments of the present invention, and the scope of the present invention is not limited to the described embodiments, and those skilled in the art within the technical spirit and claims of the present invention. It will be understood that various changes, modifications, or substitutions may be made thereto, and such embodiments are to be understood as being within the scope of the present invention.

Claims (2)

A first step of mixing corn starch as a solvent, sodium lauroyl glutamate as a skin conditioning agent, and sodium cocoyl isethionate as a surfactant;
A second step of further mixing papain, a skin conditioning agent, with the mixture of the first step;
The third step of producing a subject by further mixing the humectant or diluent sorbitol (Sorbitol), the emulsion stabilizer cellulose gum (Cellulose Gum) and the complexing agent (citric acid) to the mixture of the second step ;
A fourth step of mixing purified water with the subject followed by drying;
A fifth step of forming a fine powder by powdering the powder dried in the fourth step through a fine powder; And
And a sixth step of mixing the fine powder with an additive comprising a bulking agent (Silica) and a water barrier agent (Methicone),
The mixing ratio of the fine powder and the additive is 95.0% by weight of the fine powder and 5.0% of the additive manufacturing method of the skin powder composition for washing. delete