KR102772674B1 - Massage Soap for using massage body part and method of manufacturing the same - Google Patents

Abstract

The present invention comprises:
For massage soap that can massage each part of the user's body,
A first curved surface formed to have a predetermined curvature on the left side and massages one or more areas of the user's back of the ear, neckline, trapezius, collarbone, and face edge line to relax the muscles of the corresponding areas;
A second curved surface that extends from the first curved surface and protrudes from the upper surface of the soap with a curvature smaller than that of the first curved surface, and is formed so that one or more of the user's nostrils, temples, and collarbone areas are massaged to increase skin elasticity and relax muscles in the corresponding areas; and
A massage soap including a third curved surface that extends from the second curved surface and is concavely formed with a curvature in the opposite direction to the first and second curved surfaces on the right side of the soap, and massages at least one area of the user's cheek, cheekbone, forehead, jawline, and neck to lift and increase skin elasticity of the area;
A method for manufacturing a massage soap is provided.

Description

{Massage Soap for using massage body part and method of manufacturing the same}

The present invention relates to a massage soap capable of massaging individual body parts, and more specifically, to a massage soap capable of massaging individual body parts by utilizing each curved surface of the soap shape, and having excellent cleansing and moisturizing effects even without containing a surfactant.

As living standards improve and medical technology develops, interest in mental and physical health is increasing. This is not only done through invasive procedures such as medical surgery or procedures, but also through devices or equipment that can be easily used at home using specific tools to maintain health. In particular, massage or cupping therapy using tools are health supplements that can be easily accessed and performed by the general public.

Massage means tapping or kneading the body with hands, feet, or a specific tool to help blood circulation, or rubbing the skin to relax the muscles. In particular, Gua Sha therapy is a type of Chinese medicine therapy recorded in the Chinese historical records, Nei Jing, and it is known that by massaging the muscle itself or stimulating the nerve area that controls it, the atrophied area can be relaxed and quickly recovered.

In the case of general massage or cupping therapy, it can be a burden in terms of cost if you use the service from a massage therapist, and this is the same even if you purchase special equipment or devices. In addition, separate time is consumed to receive a massage, and if the massage or cupping therapy is not of the right intensity for the user, it can cause excessive strain on the body.

To solve these problems, many massage soaps are being produced. In the case of Republic of Korea Public Notice No. 10-2005-0114177, there is a function that can provide a massage effect by planting balls at appropriate intervals on the surface of the soap.

However, in the case of balls that do not take into account each part of the human body, when massaging or cupping sensitive areas, the skin may be injured due to excessive friction, and the massage function may be easily lost due to the ball's detachment.

In addition, the surfactants contained in general soaps, while they have excellent cleansing functions, can dry out the skin, promoting skin aging or causing trouble to sensitive skin. Also, depending on the nature of being easily absorbed into the skin, they can accumulate in the heart, liver, lungs, brain, etc., worsening symptoms such as eczema, atopy, and dermatitis, or even causing genetic mutations and chronic diseases in the body. If you rub soap containing these chemicals excessively on your face, etc., it can further worsen the problems caused by the above side effects.

Republic of Korea Public Notice No. 10-2005-0114177 (December 5, 2005)

The present invention relates to a massage soap that can massage individual body parts by utilizing each curved surface of the soap shape to solve the above problems, and has excellent cleansing and moisturizing effects even without containing a surfactant.

The present invention relates to a massage soap capable of massaging a user's body parts according to one embodiment, the massage soap having a left side formed to have a predetermined curvature and including a first curved surface that massages at least one of the user's back of the ear, neckline, trapezius, collarbone, and face edge line to relax muscles in the corresponding areas, a second curved surface that extends from the first curved surface and protrudes from an upper surface of the soap to have a curvature smaller than that of the first curved surface, and massages at least one of the user's nostrils, temples, and collarbone to increase skin elasticity and relax muscles in the corresponding areas, and a third curved surface that extends from the second curved surface and is formed to have a curvature in a direction opposite to the first curved surface and the second curved surface on the right side of the soap to be concave, and massages at least one of the user's cheek, cheekbone, forehead, jawline, and neck to lift and increase skin elasticity in the corresponding areas.

In addition, the soap may further include a fourth curved surface that extends from the third curved surface and has a curvature in the opposite direction to the third curved surface on the right side of the soap, and massages at least one area of the user's inner clavicle and inner arm to increase skin elasticity and relax muscles in the corresponding area.

In addition, it further includes a lower surface that extends from the first curved surface and is formed flat, and the soap can be erected with the lower surface in contact with the floor.

In addition, the soap may be formed to have a predetermined curvature from the upper surface to the lower surface, and may further include a front and a back surface to make it easy for the user to massage with the soap.

Additionally, the curvature of the first surface of the soap may be characterized as having a radius of curvature of 8.3 cm to 10.1 cm.

Additionally, the curvature of the second curved surface of the soap may be characterized as having a radius of curvature of 1.1 cm to 1.3 cm.

Additionally, the curvature of the third surface of the soap may be characterized as having a radius of curvature of 1.2 cm to 1.4 cm.

Additionally, the curvature of the fourth surface of the soap may be characterized as having a radius of curvature of 8.1 cm to 9.9 cm.

Additionally, the front and back surfaces of the soap may be characterized by having a radius of curvature of 12.2 cm to 15.0 cm.

The present invention relates to a method for manufacturing a massage soap capable of massaging a user's body part without including a surfactant according to one embodiment, the method comprising the steps of preparing a material including vegetable oil and caustic soda, the step of mixing vegetable oil and caustic soda to manufacture a soap base, the step of manufacturing a soap shape with the soap base, and the step of maturing the manufactured soap shape at a predetermined temperature for a predetermined period of time, wherein the manufactured soap shape comprises: a first curved surface formed to have a predetermined curvature on the left side thereof and to massage at least one of the user's back of the ear, neckline, trapezius, collarbone, and face edge line to relax the muscles of the corresponding areas; a second curved surface formed to extend from the first curved surface and protrude from the upper surface of the soap with a curvature smaller than the curvature of the first curved surface and to massage at least one of the user's nostrils, temples, and collarbone to increase skin elasticity and relax the muscles of the corresponding areas; and a second curved surface formed to extend from the second curved surface and to have a curvature in a direction opposite to the first curved surface and to be concave on the right side of the soap and to massage at least one of the user's cheek, cheekbone, forehead, and face edge lines. It may be characterized by including a third curved surface that massages at least one area of the jawline and neck to lift and increase skin elasticity of the area.

In addition, in the step of preparing the material, the vegetable oil may be characterized by including at least one of coconut palm oil, olive oil, castor seed oil, grape seed oil, sunflower seed oil, rice bran oil, avocado oil, and hemp seed oil.

In addition, at the stage of preparing the ingredients, at least one of shea butter, buckwheat extract, purslane extract, sea salt, dietary sulfur, sugarcane stem juice powder, bifida fermentation filtrate, and hemp seed oil may be additionally included.

Additionally, during the maturing stage, the temperature may be characterized as being 20 degrees Celsius or higher and 25 degrees Celsius or lower.

Additionally, in the maturing stage, the predetermined time may be characterized as being 40 to 45 days.

By the above configuration, the massage soap according to the present invention can efficiently massage or rub according to the characteristics of body parts by utilizing each curved surface of the soap shape for washing and rubbing without additional cost for a separate massage or rubbing device, so it has the effect of saving economic cost and time.

In addition, by forming the lower surface of the soap flat, each curved surface formed on the soap can be protected, and when the soap is placed upright, it can have the effect of not damaging the appearance of the soap.

In addition, by using soap made with natural oils and ingredients and without surfactants, it forms rich foam and can provide excellent cleansing and moisturizing effects even on sensitive skin.

The effects obtainable from the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art to which the present invention pertains from the description below.

FIG. 1 is a perspective view illustrating a massage soap that can massage different parts of a user's body according to one embodiment of the present invention.
FIG. 2 is a plan view illustrating a massage soap that can massage different parts of a user's body according to one embodiment of the present invention.
FIG. 3 is a left side view illustrating a massage soap that can massage different parts of a user's body according to one embodiment of the present invention.
FIG. 4 is a right side view illustrating a massage soap that can massage different parts of a user's body according to one embodiment of the present invention.
FIG. 5 is a block diagram illustrating a method for manufacturing a massage soap capable of massaging individual body parts of a user according to one embodiment of the present invention.

The present invention will become clearer with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and the embodiments are provided only to make the disclosure of the present invention complete and to fully inform those skilled in the art of the scope of the invention, and the present invention is defined only by the scope of the claims. Meanwhile, the terminology used in this specification is for the purpose of describing the embodiments and is not intended to limit the present invention.

Throughout this specification, singular forms also include plural forms unless specifically stated otherwise in the text.

Throughout this specification, the terms "comprises" and/or "comprising" do not exclude the presence or addition of one or more other components, steps, operations and/or elements, and unless specifically stated otherwise, they may include other components rather than excluding other components.

Throughout this specification, the terms first, second, etc. may be used to describe various components, but the components should not be limited by the terms. The terms are used only to distinguish one component from another. Furthermore, throughout this specification, when a part is said to be "connected" to another part, this includes not only the case where it is "directly connected" but also the case where it is connected "with another component in between." Furthermore, throughout this specification, each of the phrases such as "at least one of A and B" in a part can include any one of the items listed together in that phrase, or all possible combinations thereof.

Hereinafter, various embodiments of the present invention are described with reference to the attached drawings.

Referring to FIGS. 1 to 4, a massage soap (1) capable of massaging a user's body part is characterized by being formed of a first curved surface (10), a second curved surface (20), a third curved surface (30), and a fourth curved surface (40) as massage surfaces. Each curved surface of the present invention is formed to have a different radius of curvature and area, so that a user can massage or rub a specific part of the body according to the curve, thereby achieving beauty and health promotion effects.

The first curved surface (10) is formed so that the left side of the soap is curved with a predetermined curvature, and has the largest radius of curvature and the largest area among the curved surfaces for massage, making it easy to massage or wrap a wide and long part of the body.

The second curved surface (20) formed by extending from the first curved surface (10) to the upper surface of the soap is formed to protrude with a curvature smaller than that of the first curved surface (10). In particular, according to one embodiment, the second curved surface (20) can be formed in a shape that protrudes upward and is formed to facilitate massaging or wrapping a narrow area.

The third curved surface (30) extending from the second curved surface (20) and formed concavely with a curvature in the opposite direction of the first curved surface (10) and the second curved surface (20) on the right side of the soap is formed to facilitate massaging or cupping a protruding part of the body part.

The fourth curved surface (40), which extends from the third curved surface (30) and is formed to have a curvature in the opposite direction to the third curved surface (30) on the right side of the soap, is formed to protrude in a gentler shape than the second curved surface (20).

The above massage curve can provide a massage or cupping effect according to the curvature when the user holds the soap and presses on any part of the body. The detailed massage effect will be described below.

Referring to FIGS. 1 to 4, in the massage soap (1) capable of massaging a user's body parts, the first curved surface (10) can massage one or more of the following body parts: behind the ears, neckline, trapezius, collarbone, and face edge line. The user can massage by continuously sweeping the front (60) and back (70) of the soap from behind the ears to neckline - trapezius, or behind the ears - neckline - upper collarbone. The first curved surface (10) is quite similar to the curvature from behind the ears to the shoulder line, which is the neck line of an average adult woman, and thus it is very easy to relax the muscles of the corresponding area.

In particular, when the first curved surface (10) forms a radius of curvature (R1) of 8.3 cm to 10.1 cm, it is easy for a user to hold the massage soap (1) with one hand and massage or rub it.

In addition, referring to FIG. 1, in the massage soap (1) that can massage different parts of the user's body, the second curved surface (20) can massage one or more parts of the nostrils, temples, and collarbones among the body parts. Since the second curved surface (20) is formed to protrude and have the smallest curvature among the massage curved surfaces, it is easy for the user to press and rub a specific part of the body by picking up the front (60) and the back (70) of the soap. Therefore, when the second curved surface is pressed in a circular motion to massage or rub the skin between the nostrils and the face, the temples, and the skin around the collarbones, it is possible to increase the elasticity of the skin and relax the muscles of the corresponding parts, thereby releasing the tense muscles.

In particular, when the second curved surface (20) forms a radius of curvature (R2) of 1.1 cm to 1.3 cm, it is easy for the user to hold the massage soap (1) with one hand and massage or rub it.

Also, referring to Fig. 1, in the massage soap (1) capable of massaging a user's body parts, the third curved surface (30) can massage one or more of the following body parts: cheeks, cheekbones, forehead, jawline, and neck. Since the third curved surface (30) has a curvature in the opposite direction to the first curved surface (10) and the second curved surface (20), it is formed concavely, so that a protruding part of the body part can be massaged or rubbed by pressing it between the third curved surface (30) and sweeping it up.

In particular, the cheeks of the human body are the part of the face where the most flesh is formed, and as one ages, they tend to sag, which is not good for the appearance, so in many cases, separate procedures or surgeries are used to resolve the sagging. However, this can also have a lifting effect through continuous massage or cupping, and by massaging or cupping the cheek area as if pressing it with the concave third curved surface (30) of the massage soap (1) and pulling it toward the temple, it has the effect of preventing sagging of the cheek.

Alternatively, if the third curved surface (30) of the massage soap (1) is applied to the protruding cheekbones, angular jawbones, neck muscles that support the head all day, and protruding forehead lines, massaging or cupping them can be performed to organize the lines of the body parts, while increasing skin elasticity and relieving fatigue.

In particular, when the third curved surface (30) forms a radius of curvature (R3) of 1.2 cm to 1.4 cm, it is easy for a user to hold the massage soap (1) with one hand and massage or rub it.

In addition, referring to FIGS. 1 to 4, in the massage soap (1) capable of massaging a user's body part, the fourth curved surface (40) can massage at least one of the inner side of the clavicle and the inner side of the arm among the body parts. The fourth curved surface (40) is formed with a smaller curvature than the first curved surface (10) and a larger curvature than the second curved surface (20) and the third curved surface (30). This increases the effect of pressing a specific part compared to the first curved surface (10) but decreases the effect of pressing a specific part compared to the second curved surface (20), making it easy to massage or rub a sensitive part that may cause pain when excessively pressed among the body parts.

In addition, in the massage soap (1) according to one embodiment, the fourth curved surface (40) protrudes in the same direction as the second curved surface (20), so that the inner side of the collarbone or the inner side of the arm can be massaged with the fourth curved surface (40) while additionally massaging the corresponding area with the second curved surface (20), thereby increasing skin elasticity of the corresponding area and relaxing the muscles.

In particular, when the fourth curved surface (40) forms a radius of curvature (R4) of 8.1 cm to 9.9 cm, it is easy for a user to hold the massage soap (1) with one hand and massage or rub it.

In addition, while soap generally becomes smaller in overall size with continued use and cannot maintain its original shape, the massage soap (1) according to the present invention only becomes smaller in size while maintaining the shape of the present invention, so that even when the radius of the curve is maintained to a certain extent, it can sufficiently exert the effects of massage and cupping.

Referring to FIGS. 1 to 4, the lower surface (50) formed flat by extending from the first curved surface can be stood up while contacting the soap. In the case of general soap, since most of the surfaces are formed as round surfaces, the soap does not stand up when placed on the floor or a soap box, so the contact area is large, and the soap often melts or softens due to residual moisture. In particular, in the case of massage soap (1), if the soap itself does not form a certain strength, the shape of the soap may change or break during massage or rubbing, which may result in not obtaining a certain effect. To protect this, the lower surface (50) of the soap can be formed flat to protect each curved surface formed on the soap, and when the soap is stood up, it can have the effect of not damaging the appearance of the soap.

In addition, the soap may be formed to have a predetermined curvature from the upper surface to the lower surface (50) and may further include a front surface (60) and a back surface (70) so that the user can easily massage with the soap. Unlike general massage tools, since soap is slippery when wet, the user may frequently lift it from the hand when holding it and massaging or rubbing it. Therefore, if it is not properly gripped by the user's hand, it is difficult to obtain the desired massage or rubbing effect. When grasping a specific object, the structure of a general human hand forms a curve between the inside of the palm and the joints of the fingers. If the front surface (60) and the back surface (70) of the soap have a predetermined curvature according to the size of a general adult female hand, even if the soap is gripped and massaged, it is properly gripped inside the hand and does not lift it from the hand even if the skin is pressed. When the front (60) and the back (70) of the massage soap (1) have a radius of curvature (R5) of 12.2 cm to 15.0 cm, even if a typical adult woman holds the massage soap (1) in one hand and massages a specific part of the body, the massage and cupping effects can be easily achieved without taking it off the hand.

Referring to FIG. 5, a method (S1) for manufacturing a massage soap (1) capable of massaging a user's body part includes a step (S10) of preparing materials including vegetable oil and caustic soda, a step (S20) of producing a soap base by mixing vegetable oil and caustic soda, a step (S30) of producing a soap shape using the soap base, and a step (S40) of maturing the produced soap shape at a predetermined temperature for a predetermined period of time.

In particular, it can be characterized by containing vegetable oil and not containing surfactant in the massage soap (1). Surfactant is a substance that is activated when substances of different properties meet each other, and is generally included in detergents, emulsifiers, soaps, etc. containing various ingredients. This is because the hydrophobic tail of the surfactant interacts with oil stains, and the head of the surfactant surrounding the oil stains interacts so that the oil stain-surfactant lumps can dissolve in water, allowing the oil to be washed away by water. Due to this action, it is also commonly used in soaps.

However, surfactants, while they have excellent cleansing properties, can dry out the skin, accelerating skin aging or causing trouble to sensitive skin. In addition, depending on the nature of being easily absorbed into the skin, they can accumulate in the heart, liver, lungs, and brain, worsening symptoms such as eczema, atopy, and dermatitis, or even causing genetic mutations and chronic diseases in the body.

However, if it does not contain a surfactant, it has the disadvantage of having poor cleansing power or not producing much foam. In particular, if it contains natural products, it must be used in large quantities to create foam and increase cleansing power, so it requires more rinsing than regular soap when washing, and it can also be a problem in terms of cost.

The present invention relates to a method (S1) for manufacturing a massage soap (1) capable of generating a high cleansing effect and rich foam without containing a surfactant.

The step (S10) of preparing materials including vegetable oils and caustic soda prepares materials necessary for manufacturing massage soap (1), and is characterized by including at least one of vegetable oils such as coconut palm oil, olive oil, castor seed oil, grape seed oil, sunflower seed oil, rice bran oil, avocado oil, and hemp seed oil. This has the advantage of being usable even on sensitive skin since it uses natural materials that are rated Grade 1, which has the lowest harmful ingredients among the grades given by the EWG (Environment Working Group), a non-profit environmental organization in the United States, after evaluating the safety of cosmetics. In particular, coconut oil has skin protection and moisturizing effects, olive oil has moisturizing effects and improves skin texture, castor oil strengthens the skin barrier, grape seed oil prevents skin oxidation and helps produce collagen, and sunflower seed oil helps provide a natural skin protective film and strengthens the skin barrier, respectively. In addition, avocado oil moisturizes and nourishes the skin, helps prevent and treat acne, and is effective in soothing the skin, protecting against UV rays, and preventing aging. Hemp seed oil is an oil that is quickly absorbed into the skin, keeping the skin moist and smooth, alleviating damaged skin and increasing moisturizing power, which has the effect of preventing skin aging.

In addition, in the step (S10) of preparing materials including vegetable oil and caustic soda, shea butter, buckwheat extract, purslane extract, sea salt, dietary sulfur, sugarcane stem juice powder, and bifida fermented filtrate may be further included. In particular, sea salt has a very high mineral content and skin pores have a high mineral absorption rate, so when washing with soap containing sea salt, it can protect skin moisture and remove dead skin cells. In addition, since the soap is manufactured without destroying natural ingredients as much as possible, it can reduce skin irritation and increase the cleansing effect.

The step (S20) of making a soap base by mixing vegetable oil and caustic soda is a task that includes a process of grinding and processing the prepared materials and then stirring them. The caustic soda is heated to make a caustic soda solution, and various oils are measured in specific amounts, stirred with a blender, and then mixed with the caustic soda solution by stirring. According to one embodiment, the oil, purified water, and caustic soda can be prepared in a ratio of 6:3:1. In addition, the materials measured in the above ratio can be stirred at a low speed at a temperature of 40 to 50 degrees Celsius.

The step (S30) of making a soap shape using a soap base is a step of making a soap base into a soap of a specific shape. When the liquid soap base is cooled, it solidifies to a degree that it can maintain its shape. In this process, the shape of the soap can be made, and the shape of the soap can be made into the shape of a massage soap (1) that can massage each body part of the user as described above.

The step (S40) of maturing the manufactured soap shape at a predetermined temperature for a predetermined period of time is a process of maturing at a predetermined temperature and time to solidify the soap base of the liquid components in which each component is stirred.

There are three main methods for processing soap. General soap is manufactured by removing glycerin during the saponification process. This has the advantage of being able to be manufactured quickly, but since it is manufactured with artificial chemical raw materials (preservatives, surfactants, hardeners, acidity regulators, etc.), it has the disadvantage of causing skin problems when used on sensitive skin.

The second processing method, the MP method (Melt and Pour), is a method of manufacturing by melting the soap base. It is safe because it does not directly handle caustic soda, but it has the problem that the moisturizing power may be reduced because the glycerin content is low.

The third processing method, CP (Cold Press), is a method of manufacturing soap base by letting it age at a low temperature. The vegetable glycerin in the raw material, which provides a moisturizing effect on the skin, remains in the soap during the saponification process, which has the advantage of improving the moisturizing effect on the skin.

A method (S1) for manufacturing a massage soap (1) according to one embodiment of the present invention is characterized in that it is manufactured using a CP method to enhance the natural moisturizing effect according to vegetable glycerin, although it has the disadvantage of a long maturing period for the soap.

In the method (S1) for manufacturing a massage soap (1) according to an embodiment of the present invention, the temperature for maturing the soap base may be characterized as being 20 degrees Celsius or higher and 25 degrees Celsius or lower, which is lower than the drying temperature of general natural soap. In addition, in the method (S1) for manufacturing a massage soap (1) according to an embodiment of the present invention, the time for maturing the soap base may be characterized as being 40 to 45 days. When the stirred soap base is matured within the above temperature and time ranges, the effect on the skin is fully maintained according to the raw material components that are not destroyed, and the natural glycerin generated during the maturation process is formed, so that the skin moisturizing effect can be further increased. In addition, the soap is harder than general soap through a long drying time, so that the shape of the soap can be maintained without being deformed during massage or cupping, which has the advantage of being able to be maintained. In addition, compared to general natural soap, even if a surfactant is not added, the foaming effect can be greatly increased.

The massage soap (1) that can massage each body part of the user as described above and illustrated in the drawing is only one embodiment for carrying out the present invention, and should not be construed as limiting the technical idea of the present invention. It will be said that the embodiments that are improved and changed without departing from the gist of the present invention fall within the scope of protection of the present invention as long as they are obvious to a person having ordinary knowledge in the technical field to which the present invention belongs.

1: Massage soap
10: First curve
20: Second curve
30: Third curve
40: The fourth curve
50: Lower surface
60: Front
70: Rear

Claims (14)

For massage soap that can massage each part of the user's body,
A first curved surface formed to have a predetermined curvature on the left side and massages one or more areas of the user's back of the ear, neckline, trapezius, collarbone, and face edge line to relax the muscles of the corresponding areas;
A second curved surface that extends from the first curved surface and protrudes from the upper surface of the soap with a curvature smaller than that of the first curved surface, and massages at least one of the user's nostrils, temples, and collarbones to increase skin elasticity and relax muscles in the corresponding area;
A third curved surface extending from the second curved surface and formed concavely with a curvature in the opposite direction to the first and second curved surfaces on the right side of the soap, and which massages at least one area of the user's cheek, cheekbone, forehead, jawline, and neck to lift and increase skin elasticity of the corresponding area;
A fourth curved surface that extends from the third curved surface and has a curvature in the opposite direction to the third curved surface on the right side of the soap, and massages at least one area of the user's inner clavicle and inner arm to increase skin elasticity and relax muscles in the area; and
It includes a lower surface that extends from the first curved surface and the fourth curved surface and is formed flat to protect the first to fourth curved surfaces formed on the soap,
The above first curved surface is formed with a greater curvature than the second to fourth curved surfaces,
A massage soap, characterized in that the fourth curved surface is formed with a curvature that is smaller than that of the first curved surface and larger than that of the second and third curved surfaces.
delete delete In claim 1,
A massage soap, which is formed to have a predetermined curvature from the upper surface to the lower surface of the soap and further includes a front and a back surface to facilitate the user's massage with the soap.
In claim 1 or claim 4,
A massage soap, characterized in that the curvature of the first curved surface of the soap has a radius of curvature of 8.3 cm to 10.1 cm.
In claim 1 or claim 4,
A massage soap, characterized in that the curvature of the second curved surface of the soap has a radius of curvature of 1.1 cm to 1.3 cm.
In claim 1 or claim 4,
A massage soap, characterized in that the curvature of the third curved surface of the soap has a radius of curvature of 1.2 cm to 1.4 cm.
In claim 1 or claim 4,
A massage soap, characterized in that the fourth curved surface of the soap has a radius of curvature of 8.1 cm to 9.9 cm.
In claim 4,
A massage soap, characterized in that the front and back surfaces of the soap have a radius of curvature of 12.2 cm to 15.0 cm.
A method for manufacturing a massage soap that can be used for massaging individual body parts of a user without containing a surfactant,
A step of preparing materials including vegetable oil and caustic soda;
A step of making a soap base by mixing the above vegetable oil and the above caustic soda;
A step of making a soap shape using the above soap base; and
A step of maturing the above-mentioned manufactured soap shape at a predetermined temperature for a predetermined period of time;
The above-mentioned soap shape is,
A first curved surface formed to have a predetermined curvature on the left side and massages one or more areas of the user's back of the ear, neckline, trapezius, collarbone, and face edge line to relax the muscles of the corresponding areas;
A second curved surface that extends from the first curved surface and protrudes from the upper surface of the soap with a curvature smaller than that of the first curved surface, and massages at least one of the user's nostrils, temples, and collarbones to increase skin elasticity and relax muscles in the corresponding area;
A third curved surface extending from the second curved surface and formed concavely with a curvature in the opposite direction to the first and second curved surfaces on the right side of the soap, and which massages at least one area of the user's cheek, cheekbone, forehead, jawline, and neck to lift and increase skin elasticity of the corresponding area;
A fourth curved surface that extends from the third curved surface and has a curvature in the opposite direction to the third curved surface on the right side of the soap, and massages at least one area of the user's inner clavicle and inner arm to increase skin elasticity and relax muscles in the area; and
It includes a lower surface that extends from the first curved surface and the fourth curved surface and is formed flat to protect the first to fourth curved surfaces formed on the soap,
The above first curved surface is formed with a greater curvature than the second to fourth curved surfaces,
A method for manufacturing a massage soap, characterized in that the fourth curved surface is formed with a curvature that is smaller than that of the first curved surface and larger than that of the second curved surface and the third curved surface.
In claim 10,
A method for manufacturing a massage soap, characterized in that in the step of preparing the above ingredients, the vegetable oil includes at least one of coconut palm oil, olive oil, castor seed oil, grape seed oil, sunflower seed oil, rice bran oil, avocado oil, and hemp seed oil.
In claim 10,
A method for manufacturing a massage soap, characterized in that, in the step of preparing the above materials, at least one or more of shea butter, buckwheat extract, purslane extract, sea salt, dietary sulfur, sugarcane stem juice powder, and bifida fermentation filtrate is further included.
In claim 10,
A method for manufacturing massage soap, characterized in that in the above maturing step, the predetermined temperature is 20 degrees Celsius or higher and 25 degrees Celsius or lower.
In claim 10,
A method for manufacturing massage soap, characterized in that in the above maturing step, the predetermined time is 40 to 45 days.