Beauty mask

Abstract

Provided is a cosmetic mask that provides effective stimulation to a correct position and has a tightening effect. A beauty mask, which is worn on the face of a user and can cover at least cheeks, is provided with a pair of stimulation bodies that provide electrical or ultrasonic stimulation to a region corresponding to at least one of cheekbone muscles and masseter muscles of the user. A stimulator attachment part for attaching a stimulator to a cheek position may be provided, and at least a portion of the stimulator may be removably configured. The nose pad part is consistent with the convex shape of the nose; left and right wearing bodies which are worn while applying tension to the left and right sides of the face; the upper and lower wearing bodies are worn while providing pulling force from the lower surface of the mandible to the top of the head through the two sides of the face.

Description

[0001] This application is a divisional application of a patent application with an application date of November 12, 2018, application number CN201811339864.0, and invention name "Beauty Facial Mask". Technical Field

[0002] The present invention relates to a beauty mask that is worn on the user's face to provide stimulation, and in particular to a technology for providing effective stimulation to a correct position. Background Art

[0003] Facial masks for providing electrical stimulation to various muscles of the user's head are conventionally known.

[0004] For example, Patent Document 1 discloses a beauty mask having a mask body that covers the face, the mask body being made of silicon, having openings at the positions of the eyes, nose, and mouth, and having electrodes on the inner surface of the mask body.

[0005] In addition, Patent Document 2 discloses a stretchable substrate for covering the face, which is made of silicon and has holes at the positions of the eyes, nose, and mouth, and a stimulation electrode portion at the point where electrical stimulation is applied, and records that it is effective for tightening the face.

[0006] Patent Document 3 discloses a cosmetic device having a treatment member that covers the face, and describes that the treatment member has openings at the positions of eyes, nose, and mouth where the conductors of electrodes are formed, in a silicon cover and around the cheeks.

[0007] Patent document 4 discloses a treatment mask having a mask body that covers the face, openings at the positions of the eyes, nose and mouth, and electrodes on the inner surface of the mask body. In addition, it is described that the mask body is made of silicone rubber material and is deformed by its own weight so as to be evenly and closely attached to the skin.

[0008] Prior art literature

[0009] Patent Document 1: Japanese Patent Application No. WO2016-009463

[0010] Patent Document 2: Japanese Patent Application Publication No. 2017-108758

[0011] Patent Document 3: Japanese Patent Application Publication No. 2013-081606

[0012] Patent Document 4: Japanese Patent Application No. 3082187 Summary of the invention

[0013] According to the above-mentioned prior art, it is known that there are openings at the positions of the eyes, nose, and mouth, and electrodes are generally provided to provide electrical stimulation around the cheeks, but the positions and characteristics of individual muscles have not been addressed. In particular, the electrodes on the cheeks are too large and there is a possibility of providing inappropriate stimulation.

[0014] Furthermore, it cannot be said that the elasticity of the mask can provide a suitable tightening effect when worn, and a mask that has both wearability and a tightening effect is not provided.

[0015] Additionally, optimal stimulation of individual muscles has not been adequately studied.

[0016] In order to solve the above-mentioned problems, the present invention provides the following beauty mask.

[0017] That is, according to the first embodiment, a beauty mask is provided, which is worn on the face of the user and can cover at least the cheek, and is characterized in that it has a pair of stimulators that provide electrical or ultrasonic stimulation to a portion corresponding to at least one of the buccinator muscle or masseter muscle of the user.

[0018] According to a second embodiment, in the above-mentioned beauty mask, a stimulating body attaching portion for attaching the stimulating body to the cheek is provided, and at least a part of the stimulating body is detachably configured.

[0019] According to a third embodiment, in the above-mentioned cosmetic facial mask, a nose pad portion is provided that conforms to at least the convex shape of the nose.

[0020] According to a fourth embodiment, the above-mentioned beauty mask includes left and right wearing bodies that are worn while applying tension to the left and right sides of the face.

[0021] According to the fifth embodiment, in the above-mentioned beauty mask, there are upper and lower wearing bodies that are worn while applying tension from the lower surface of the mandible through both sides of the face toward the top of the head.

[0022] According to a sixth embodiment, the stimulator is a structure that provides electrical stimulation, and the electrical stimulation is applied at a frequency of 2 Hz to 100 Hz.

[0023] According to a seventh embodiment, the electrical stimulation applied to the buccinator muscle is applied at a frequency of 2 Hz to 20 Hz.

[0024] According to an eighth embodiment, the electrical stimulation applied to the masseter muscle is applied at a frequency of 20 Hz to 100 Hz.

[0025] According to the 9th implementation scheme, the stimulation body that provides electrical stimulation includes a detachable current generator that generates current, and electrodes arranged on the mask. The current generator is provided with: a control unit that controls the current; a power supply unit that supplies power; and a mask-side electrode that energizes the electrodes of the beauty mask, and the beauty mask is provided with: a skin-side electrode that abuts against the skin; and a device-side electrode that energizes the current device.

[0026] According to the tenth embodiment, the stimulator for providing electrical stimulation is a structure having a buccinator stimulator for stimulating the buccinator muscle and the masseter muscle and a masseter stimulator for stimulating the buccinator muscle and the masseter muscle, and the control unit supplies different currents to each of the buccinator stimulator and the masseter stimulator.

[0027] According to the eleventh embodiment, the beauty mask is a structure integrally formed using a resin material, and the hardness of the material is changed according to the location.

[0028] According to the twelfth embodiment, the cosmetic mask is formed of a material having a relatively higher hardness at a portion corresponding to the face portion than the hardness of the left and right wearing bodies.

[0029] According to the thirteenth embodiment, the cosmetic mask is formed of a material having a relatively higher hardness at a portion corresponding to the face portion than the upper and lower wearing bodies.

[0030] The present invention has the following effects through the above-mentioned structure.

[0031] That is, the stimulator that can be detachable can be placed at a suitable position to wear a beauty mask, and the buccal muscle with high beauty effect can be treated by providing electrical or ultrasonic stimulation to the part corresponding to the buccal muscle of the user. In particular, by providing electrical stimulation to the buccal muscle, it has the effect of training and lifting the loose cheek and Holly line muscles.

[0032] In addition, a pair of masseter muscle stimulators that provide electrical or ultrasonic stimulation to the masseter muscle corresponding to the user can be used to treat the masseter muscle with high cosmetic effect. In particular, by providing electrical stimulation to the masseter muscle to massage and relax the masseter muscle, the facial contour line can be tightened.

[0033] According to the left and right wearing bodies and the upper and lower wearing bodies of the present invention, the jaw contour, the corners of the mouth, and the face contour can be physically lifted to form an angular face contour. In particular, by providing stimulation in such a state of the face contour, the best treatment can be performed.

[0034] By molding the beauty mask in one piece and varying the hardness of the material according to the part, it is easy to wear on the face, provides moderate tension and helps improve the facial contour. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a front view of the mask body involved in the present invention.

[0036] Figure 2 It is a back view of the facial mask body involved in the present invention.

[0037] Figure 3 It is a front view of the current generator involved in the present invention.

[0038] Figure 4 It is a back view of the current generator involved in the present invention.

[0039] Figure 5 It is a left side view of the current generator involved in the present invention.

[0040] Figure 6 It is a front view of the beauty mask involved in the present invention.

[0041] Figure 7 It is an explanatory diagram showing a usage state of the beauty mask involved in the present invention.

[0042] Figure 8 It is an explanatory diagram showing the relationship between the positions of the buccinator muscle and the masseter muscle and the electrodes.

[0043] Fig. 9 It is an explanatory diagram showing an example of electrical stimulation provided to the buccinator muscle and the masseter muscle.

[0044] Fig.10 It is an explanatory diagram showing a method for forming a facial mask body according to the present invention.

[0045] (Explanation of symbols)

[0046] 1: Mask body; 10: Mask part; 11: Left and right strips; 12: Upper and lower strips; 13: Upper edge; 14: Nose pad; 15: Mouth opening; 16: Stimulation body installation part. DETAILED DESCRIPTION

[0047] Hereinafter, embodiments of the present invention will be described based on the examples shown in the drawings. In addition, the embodiments are not limited to the following.

[0048] The beauty mask of the present invention is a beauty mask worn on the face of the user, and is configured to cover at least the cheeks. In order to facilitate positioning, it is preferably provided with a nose pad portion that matches the convex shape of the nose, and holes, openings, etc. can also be provided at the positions of the mouth, eyes, and ears. It is preferably formed of an elastic material such as silicon, natural rubber, etc. In particular, silicon is widely used for medical purposes and is used by sticking to the skin, and is also the best from the viewpoint of compression strength.

[0049] The invention is characterized in that it comprises one or both of a pair of buccal muscle stimulators for providing electrical or ultrasonic stimulation to a part corresponding to the buccal muscle of the user and a pair of masseter muscle stimulators for providing electrical or ultrasonic stimulation to a part corresponding to the masseter muscle after being aligned at appropriate positions on the face through a nose pad, holes corresponding to the mouth, eyes and ears, and an opening.

[0050] The invention is provided with a pair of stimulators for stimulating the buccinator muscle and the masseter muscle, and a stimulator mounting portion for mounting the stimulators on the cheeks of the beauty mask, and at least a part of the stimulators is configured to be detachable from the beauty mask.

[0051] In the following embodiments, a stimulation body having electrodes for providing electrical stimulation to the buccal muscle and the masseter muscle is shown, but the scheme is not limited. Although an example in which a part of the stimulation body is made detachable is shown, it does not necessarily have to be detachable.

[0052] In addition, although the structure of providing electrical stimulation as a buccal muscle stimulator and a masseter muscle stimulator is described, it is known that ultrasonic stimulation can also be provided as a beauty method, and the structure of using ultrasonic waves as the stimulator of the present invention can also be a structure of a therapy that performs electrical stimulation and ultrasonic stimulation.

[0053] Figure 1 , Figure 2 The front view and the back view are respectively the front view and the back view of the mask body (1) involved in the present invention. The mask body (1) is an elastic body formed integrally with silicon, and is formed with a mask part (10) covering the lower half from the eyes to the jaw of the user, left and right belt parts (11) extending in the left and right directions of the mask part (10) as left and right wearing bodies, and upper and lower belt parts (12) connected to the lower end of the mask part (10) and extending in the left and right directions in the open state as upper and lower wearing bodies.

[0054] The mask portion (10) includes an upper edge portion (13) that is concave in a manner avoiding the eyes, a nose pad portion (14) that is three-dimensionally protruding in accordance with the shape of the nose, and a mouth opening portion (15) that is open in a manner exposing the mouth.

[0055] The user can naturally wear the mask body (1) at a predetermined position by aligning the positions of the nose pad (14) and the mouth opening (15) when wearing the mask.

[0056] The nose pad part (14) may be cut so as to expose the nostril part of the nose and deformed so as to push out the top of the nose when worn.

[0057] The mask body (1) has an opening at the cheek position for mounting a stimulator mounting portion (16) for mounting a current generator. The stimulator mounting portion (16) is not necessarily limited to an opening as in the present embodiment, and may also be an arbitrary shape such as a snap-fit ​​portion that snaps onto the muscle side of the mask body (1), or a plurality of holes that are provided in a manner that only exposes the electrodes, or a groove portion.

[0058] After aligning the mask body (1), the left and right straps (11) are wrapped around the sides of the head and the zippers (11a) (11b) are fastened at the back, thereby tightening the mask part (10) in the left and right directions. Thus, appropriate pressure is applied to the face, especially the cheek part, to achieve a tightening effect.

[0059] Furthermore, the upper and lower belts (12) are bent at right angles from the mask portion (10) to the lower surface of the mandible, and are worn by providing tension to the top of the head via both sides of the side head. It is also fastened with a zipper (12a) (12b) on the top.

[0060] By tensioning the upper and lower belts (12), the upper and lower belts (12) are aligned with the mask portion (10) thereunder, thereby achieving the effect of tightening the cheek in an upward direction.

[0061] When fastening the left and right belts (11) and the upper and lower belts (12), in addition to the surface zipper, hooks, one-touch buckles, magnets, etc. can also be used.

[0062] In the present invention, the left and right straps (11) and the upper and lower straps (12) are not necessarily provided, and the mask portion (10) may be fixed to the face by other methods, such as separately prepared straps. Figure 8 The invention discloses that an opening corresponding to the ear is provided and the ear is fixed in a shape of being hooked on the ear. It is also possible to provide only left and right belts (12) without providing upper and lower belts.

[0063] Figure 3 , Figure 4 as well as Figure 5 The front view, the back view and the left side view of the current generator (2) according to the present invention are shown. The current generator (2) is roughly triangular in shape and has a power button (20) and adjustment buttons (21) (22) on the surface that becomes the outer side when worn, and has a cutout portion (23) in a part.

[0064] On the other hand, three mask-side electrodes (240)(241)(242) are provided on the back side.

[0065] The shape of the current generator (2) is not limited to a roughly triangular shape, but may be any shape such as a circle, an ellipse, a rectangle, a hexagon, etc. In particular, it is also preferred to be an asymmetric shape so that the wearing direction can be easily known.

[0066] As described above, in this embodiment, a structure for providing electrical stimulation is shown as a stimulator, and a control unit (not shown) for controlling the current is provided inside the current generator (2), and a rechargeable battery (not shown) can be charged and supplied with power from a power supply terminal (25) provided in the cutout portion (23) as a power supply unit. With this structure, a power cable or a battery is not required during use, and good and low-cost use is achieved. Of course, a structure for supplying power from the outside or using a battery is also possible.

[0067] Figure 6 This is a front view of the beauty mask involved in the present invention, showing the state of the combined mask body (1) and the current generator (2). The stimulation body mounting portion (16) of the mask body (1) is formed with a concave and convex portion corresponding to the cutout portion (23) to limit the direction of the current generator (2).

[0068] The mask side electrodes (240)(241)(242) of the appropriately mounted current generator (2) are connected to the device side electrodes (161a)(161b)(161c) arranged on the inner periphery of the stimulation body mounting portion (16) to conduct electricity.

[0069] In addition, the skin-side electrodes (160b)(161b)(162b) formed integrally with the device-side electrodes (160a)(161a)(162a) by the conductor are exposed to the skin-side, i.e., the back side of the mask body (1). Figure 2 As shown, each electrode (160)(161)(162) is shaped like an arrow radiating from each vertex of the triangle.

[0070] Figure 7 This is an explanatory diagram showing the use status of the beauty mask involved in the present invention. As described above, the left and right straps (11) are tied to the back of the head, and the upper and lower straps (12) are tied to the top of the head. At this time, it can be seen that the current generator (2) is just right against the cheek part.

[0071] After appropriate alignment as described above, Figure 8 As shown, electric current is applied to the buccal muscle and masseter muscle respectively from each electrode (160)(161)(162).

[0072] The buccinator muscle has the function of lifting sagging cheeks and Holly lines. Although there are major buccinator muscle and minor buccinator muscle, in this embodiment, current is applied to both parts to exercise them. When drooping of the corners of the mouth, nasolabial folds, double chins, and sagging of the facial contour lines occur due to aging and reduced muscle strength, these can be improved by exercising the buccinator muscle.

[0073] The masseter muscle is a muscle that generates bite force, and is easily fatigued by chewing, clenching teeth, etc. In addition, when the masseter muscle is expanded by clenching teeth, the cheeks are stretched, which may damage the facial contour. Similarly, when the masseter muscle is trained by electrical stimulation, the facial contour is damaged, which may have the opposite effect on facial beauty.

[0074] (Application method 1)

[0075] In the present invention, electrodes (160)(161)(162) are arranged in a manner that can provide optimal stimulation to the buccal muscles and masseter muscles, and after being appropriately positioned using a facial mask, a controlled current is applied between the electrodes.

[0076] Specifically, electrical stimulation (30) of a frequency suitable for muscle training is provided between electrodes (160) (161) corresponding to the position of the buccal muscle. Fig. 9 As shown, in this embodiment, a low-frequency current of 15 Hz is applied.

[0077] In addition, electrical stimulation (31) of a frequency preferred for relaxing the muscle is provided between electrodes (160) (162) corresponding to the masseter muscle. Fig. 9 As shown, in this embodiment, a low-frequency current of 33 Hz is applied.

[0078] In addition, the control unit of the current generator (2) controls the current to be applied to the masseter muscle and the current to the buccal muscle alternately for 10 minutes.

[0079] The inventors have found through research that the areas where stimulation is provided to the buccal muscle and the masseter muscle are the scope of the present invention. Figure 8 In the figure, regarding the center position between the electrodes (160)(161) corresponding to the buccal muscle, from the center of the face, in the lateral direction it becomes L1=76mm±10mm, preferably ±5mm, and from the lower end of the mask part (10), that is, the position corresponding to the jaw, in the upward direction it becomes L2=90mm±10mm, preferably ±5mm.

[0080] exist Figure 8 Regarding the center position between the electrodes (160)(162) corresponding to the buccal muscle, it is preferred that from the center of the face, in the lateral direction, it becomes L3=109mm±10mm, and particularly preferably ±5mm, and from the lower end of the mask part (10), i.e., the position corresponding to the jaw, in the upward direction, it becomes L4=63mm±10mm, and particularly preferably ±5mm.

[0081] The intervals between the electrodes (160)(161) and between the electrodes (160)(162) are preferably 60 mm±15 mm, so as to provide stimulation to the buccal muscles or masseter muscles between the electrodes.

[0082] In a structure having a stimulating body mounting portion (16), the stimulating body can also be arranged in the above-mentioned range by making the opening of the corresponding portion.

[0083] According to the inventor's experiment, it was found that the relative value of the size of the nasolabial fold was reduced by about 12% by applying a low-frequency current controlled in this way to the buccinator muscle for 10 minutes. The test was conducted on 3 subjects, and the improvement trend was observed for all subjects. The Anterra 3D device was used for the measurement.

[0084] (Application method 2)

[0085] The inventors conducted a more detailed experiment on the method of applying the electric current and found the optimal frequency for the buccal muscle and the masseter muscle. The results of the experiment are as follows.

[0086] Three subjects were tested by applying different frequencies for 10 minutes at room temperature of 25 degrees and humidity of 38%, and the size and depth of wrinkles were measured to see if there was any improvement.

[0087] First, Table 1 shows the measurement results of the buccal muscle.

[0088]

Table 1

[0089]

[0090]

[0091] ○··Improved△··Somewhat improved×··No improvement

[0092] From the above experimental results, it is known that the frequency applied to the buccinator muscle is effective when it is in the range of 2 Hz to 20 Hz, particularly in the range of 5 Hz to 20 Hz.

[0093] Furthermore, in the frequency domain, it is also preferable to change over time. For example, by repeatedly performing control such as passing electricity at 10 Hz for 10 seconds and then passing electricity at 2 Hz for 10 seconds, electrical stimulation can be effectively provided without causing a burden.

[0094] Next, Table 2 shows the measurement results of the masseter muscle.

[0095]

Table 2

[0096]

[0097]

[0098] ○··Improved△··Somewhat improved×··No improvement

[0099] From the above experimental results, it is known that the frequency applied to the masseter muscle is effective when it is in the range of 20 Hz to 100 Hz.

[0100] Furthermore, in the frequency domain, it is also preferable to change over time. For example, by repeatedly performing control such as applying power at 20 Hz for 10 seconds and then applying power at 100 Hz for 10 seconds, electrical stimulation can be effectively provided without causing a burden.

[0101] The beauty mask (1) of the present invention is made of silicon as described above, and is particularly formed integrally with a mask portion (10), left and right strips (11), and upper and lower strips (12). Silicon is conventionally known for forming a mask, but the present invention proposes using materials of different hardness in different parts.

[0102] Fig.10 A diagram illustrating a method for forming a beauty mask (1) is shown. Fig.10 In (A), a silicon material (40) having different hardness is arranged on a mold for forming a beauty mask (1). (44) The materials are integrated and formed simultaneously by direct pressing of the upper mold and the lower mold.

[0103] At this time, the silicon material (40) is provided at both ends of the left and right strips (11) and is formed of a stretchable material with a rubber hardness of 20. The silicon material (43) used at both ends of the upper and lower strips (12) is also the same.

[0104] The silicon material (41) used in the part corresponding to the side part of the face and the silicon material (44) used in the part corresponding to the lower surface part of the jaw use a slightly harder material with a hardness of 40 degrees. This part provides a better touch due to moderate elasticity, but on the other hand, when the degree of expansion and contraction is large, it is easy to cause friction with the muscles, so a material that is relatively less likely to expand and contract than the silicon material (40) (43) used in the strip part is used.

[0105] Furthermore, in the mask portion (10), a silicon material (42) with a hardness of 60 degrees is used to provide a moderate pulling force to the face at this position, and the stimulation body mounting portion (16) is not easy to deform and has sufficient strength to reliably hold the current generator (2).

[0106] Thus, using silicon materials of different hardness (40) (44) The result of the formation is Fig.10 (B) shows the hardness (H1) depending on the part. The beauty mask (1) of (H5) is completed. According to the above materials, the hardness of H1 and H4 is 20 degrees, the hardness of H2 and H5 is 40 degrees, and the hardness of H4 is 60 degrees.

[0107] The strength can be changed arbitrarily. For example, the left and right strips (11) and the upper and lower strips (12) may have relatively low hardness, and the mask part (10) may have relatively high hardness.

[0108] By changing the hardness of the material in this way, it is possible to contribute to improving the usability of the beauty mask, and to achieve easy manufacturing and cost reduction, as well as beautiful appearance achieved by craftsmanship with a sense of unity.

[0109] A specific method of using the beauty mask according to the present invention will be described.

[0110] After washing the face, the user uses cosmetics, lotion, etc. to prepare the skin and fully moisturize it. Then, the user puts the beauty mask (1) on the face, and puts on the left and right straps (11) and the upper and lower straps (12) in a manner that tightens the cheeks. The user puts on the pre-charged current generator (2) on the beauty mask (1), and turns on the current of the current generator (2).

[0111] The intensity can be adjusted to your liking by operating the adjustment buttons (21) and (22), for example, from 6 levels. After the above-mentioned treatment is performed for 10 minutes, it stops automatically.

[0112] According to the present invention, the jaw contour, mouth corners, and face contour can be physically lifted by a skin-friendly and highly elastic silicone beauty mask to form an angular face contour. With the ideal face contour in place, an electric current can be output from the main body to automatically train the facial muscles. The training of the facial muscles is difficult, and it has been difficult to obtain ideal results in the past, but according to the present invention, since electrodes are pre-arranged around the nasolabial groove, eyebrows, and jaw, only the ideal muscles can be efficiently contracted. Furthermore, the frequency of the electric current is controlled for each muscle, so the treatment can be performed pleasantly and effectively.

[0113] The current generator can be easily attached and detached, so charging and washing the mask body can also be easily performed. In addition, since there is no troublesome wire, the beauty mask can be carried as it is while moving around the room or doing housework.

[0114] The above is the description of the present embodiment, but the present embodiment can be arbitrarily modified within the scope of the claims.

[0115] For example, the stimulator may not be detachable but may be integrally formed with the mask. The stimulator may include only one of the buccal muscle stimulator and the masseter muscle stimulator, and may also include electrodes for training other muscles, such as the orbicularis oris muscle and the orbicularis oculi muscle.

[0116] Regardless of whether the applied current is low frequency, medium frequency, or high frequency, as described above, it is necessary to control the current to be optimal according to the properties of the muscles through the control unit. For example, the control is performed in such a way that the front head muscle, the corrugator supercilii muscle, the nasal muscle, etc., which feel uncomfortable when the low frequency is applied, are not electrically stimulated, or a current of a frequency that does not feel uncomfortable is applied. In addition, the zygomatic muscles, which feel painful if electrically stimulated when wearing silver teeth, are also avoided.

[0117] In the above-mentioned previous documents, a structure for applying current to the cheek part widely is disclosed, but it is preferable to change the stimulation method according to the muscle as described above. According to the present invention, this is achieved and can play an extra beauty effect.

Claims

1. A beauty mask, worn on the face of a user, characterized in that: The beauty mask is provided with a wearing body for wearing. The beauty mask is a structure formed in one piece using resin materials. The hardness of the resin material at the portion of the beauty mask corresponding to the face can be made of a material having a higher hardness than that of the wearing body.

2. The beauty mask according to claim 1, characterized in that: The hardness of the resin material has at least three of the following: a first hardness at a terminal portion of the wearing body away from the face side, a second hardness at a portion of the face side of the wearing body, and The third hardness at the corresponding part of the face of the beauty mask.

3. A beauty mask, worn on the face of a user, characterized in that: The beauty mask is provided with a wearing body for wearing. The beauty mask is a structure formed in one piece using resin material. The hardness of the resin material has at least three of the following: a first hardness at a terminal portion of the wearing body away from the face side, a second hardness at a portion of the face side of the wearing body, and The third hardness of the corresponding part of the face of the beauty mask, Among them, the third hardness of the beauty mask at the corresponding part of the face is higher than the second hardness at the part on the face side of the wearing body, and is lower than the first hardness at the end part away from the face side of the wearing body.

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