JP2012162491A - Small face sheet agent - Google Patents

Abstract

【Task】
The present invention provides a lifting small face sheet agent that eliminates facial swelling and has a facial vein massage effect that can be easily performed by an amateur.
[Solution]
A sheet in which a hydrous plaster having a water-soluble polymer adhesiveness is spread on a nonwoven fabric or woven fabric having a stretch function, such as a pepper extract, capsicum tincture, capsaicin having skin irritation in the paste It contains a substance selected from a pepper extract and its analogues or a ginger extract, and is cut into a strip corresponding to the face line of a person having an appropriate area covering the face line from the position of the ear of the face to the chin. A small face sheet that is applied to the face from the base of the ear along the chin while applying tensile strength to improve the blood flow of the veins of the face, thereby eliminating the swelling of the face and increasing the lifting effect of the face. Agent.
[Selection] Figure 1

Description

  The present invention relates to a lifting small face sheet agent having a lifting effect that relaxes cheek muscles and gives tension to skin.

  In the conventional cosmetic area, there is a great demand for small faces, and it has been attempted to remove the swelling of the face as a countermeasure. In order to eliminate swelling, it is thought that it is a good idea to improve the flow of lymph on the face, and this method is performed as a lymph massage by a technician such as a masseur, a beautician, or a beauty esthetician. Lymphatic massage is performed by swiping the face lymph from the forehead to the eyes and from the eyes to the submandibular area several times, then the submandibular (submandibular lymph nodes) and neck. It is common practice to massage to hold the (subclavian lymph nodes).

  Conventional lymphatic massage is said to have the effect of draining excess water and waste products onto the lymph fluid. It was thought that the face was tightened cleanly, the metabolism was improved, the skin was removed and the skin was clean. This lymphatic massage should be entrusted to those who have expertise, knowledge, and experience, such as masseurs, hairdressers, estheticians, etc. who have specialized knowledge because ordinary people cannot grasp the location of lymph nodes and the flow of lymph vessels Was the mainstream. In addition, self-massage massage often pulls the skin too hard or rubs it strongly, which may cause skin sagging or wrinkles, or cause skin spots caused by pigmentation by placing a burden on the skin. The danger that leads to trouble is pointed out.

Recently, it has become clinically clear that improving venous flow rather than facial lymph flow is the best way to eliminate swelling. The blood pushed out of the heart delivers energy such as oxygen and nutrients to the whole body by arteries. The artery becomes thinner as it goes further, and becomes a very thin peripheral blood vessel at the end, and oxygen, nutrients, water, etc. in the blood leak out from this capillary and are distributed to the tissue. In addition, veins that are capillaries also collect waste and water that are no longer needed in the tissue. It is said that the veins collect 80% of the water and waste products that cause swelling, and the lymphatic system collects the remaining 20%.
A stretch tape (Comparative Example 3) that forcibly lifts neck and cheeks, jaws and skin wrinkles and slack has already been proposed as disclosed in Patent Document 1 and the like, but improves the flow of veins. Since it is not a thing, it returns to the original state immediately and has not led to a fundamental solution.

Utility Model Registration No. 311862 JP 2004-313277 A Japanese Utility Model Publication No. 60-116918

  The inventor considered what means should be used in order to make the moisture and waste of the face that cause swelling efficiently and safely, and even for an amateur. In neck-to-face surgery in the head and neck surgery area, there was no swelling in the face of the patient who tied the lymphatic vessel after removing the lymph node, and there was very swelling in the face of the patient who tied the thick vein in the neck. Many examples have recognized that veins play a more important role than lymphatic vessels in eliminating swelling. It has become clinically clear that about 80% of the water and waste products that actually cause swelling are collected by veins and about 20% by the lymphatic system.

  As a result of further anatomical verification, it was found that the face was wrapped symmetrically with net-like veins, and the thick veins leading to the neck run in the same way on the left and right sides in the contour. Therefore, lightly massage the veins around the entire face with fingers and palms, especially massage around the three points of the tragus, earlobe, and mandible notch around the ear along the contour of the face. Was able to eliminate the swelling of the face as expected.

  In view of the conventional problems, the present inventor is based on this knowledge, how to safely and efficiently form a small face to eliminate facial swelling and facial veins that can be easily used by amateurs. It is providing the lifting small face sheet agent which has a massage effect.

In order to solve the above-described problems, the lifting face preparation according to the present invention is as follows.
That is, a water-containing plaster mainly composed of a water-soluble polymer such as carboxymethylcellulose Na is appropriately selected from chili extracts such as pepper extract, chili pepper tincture, capsaicin and the like, and a similar synthetic product, as a skin stimulant. Each of which is contained.
In addition, rosemary, chamomile, lavender, basil, lemon balm, astringent tea extract, caffeine, organic acids (citric acid, tannic acid, tartaric acid, lactic acid), aluminum and zinc metal salts, ethanol, Each of them contains a natural moisturizing ingredient, rice bran ferment extract, brown algae extract, hydrolyzed silk solution, and sericin.

By containing these, the skin irritant improves skin blood flow by stimulating the periphery of the sensory nerves of the skin, and also improves blood flow in the surrounding area by axonal reflex, thereby improving the entire face including veins. It improves blood flow and eliminates swelling of the face.
In addition, the aroma component becomes a fragrance and acts on the limbic system and hypothalamus through the nasal mucosa to relieve mental stress, stabilize the autonomic nerve, adjust the hormonal balance, and contracted facial muscles By relaxing (relaxing) the shrinkage of the skin, wrinkles and tarmi are removed. Astringents lift up small face lines by directly tightening facial skin and muscles. Natural moisturizing ingredients moisturize dry skin and aid in the formation of small face lines by increasing the flexibility of skin tissue.

In the lifting small face sheet according to the present invention, the hydrous paste mainly composed of a water-soluble polymer is applied to a stretchable nonwoven fabric or woven fabric with a predetermined thickness, for example, a constant weight: 0.05 to 0.3 g. After spreading to / cm × cm, it is an adhesive sheet cut into a strip shape based on an area large enough to cover the face line from the position of the ear of the face to the chin. When this agent is applied with the sheet slightly extended along the face line from the base of the ear to the chin, the moisture contained in the plaster cools the applied part, and the skin and the muscles directly below Reduce the temperature slightly.
As a result, venous flow is improved by creating a temperature difference in local blood vessels. Local cooling stimulates the peripheral nerve, and the action of expanding the blood vessel via the central nerve to raise the local temperature is developed as a body defense function.
Next, the skin irritant prescribed in the sheet (extracts of pepper extract, pepper pepper tincture, capsaicin, etc. and their similar compounds, ginger extract) stimulates peripheral nerves and improves local blood flow with a sense of heat. .

That is, the skin such as cheeks is cooled by a water-soluble polymer containing a large amount of water such as carboxymethylcellulose Na, and then a skin irritant (extract of pepper extract, pepper pepper tincture, capsaicin, and the like, Ginger extract) stimulates peripheral nerves to give a warm sensation, improving venous blood circulation, improving local blood flow such as cheeks, and collecting waste and water that are no longer needed in tissues And promote.
In this way, while this local stimulation is transmitted to the central nerve, the blood vessels in the vicinity of the local area are expanded by the cram cord reflex to improve the blood flow of the entire face. Also, when the sheet is applied to the face, the sheet is warmed by body temperature, and the aroma components (rosemary, chamomile, lavender, basil, lemon balm) in the plaster are volatilized from the back of the sheet through the support (nonwoven fabric or woven fabric). As a result, the aroma component that has become gas stabilizes the limbic system and the hypothalamus through the nasal mucosa, thereby eliminating mental stress, reducing muscle contraction and relaxing muscles. Eliminates tarmi. This assists in improving the face line and forming a small face.

Astringents (tea extract, caffeine, organic acid, aluminum, zinc metal salt, ethanol) prescribed in the sheet form swelled by moisture in the paste and recovered its flexibility with the contraction force of the elastic support. It works to hold and fix the stretched state, and to lift the face line. Moisturizers (rice bran fermentation extract, brown algae extract, hydrolyzed silk solution, sericin) moisturize the skin as well as the moisture contained in the sheet, and enhance the elasticity and flexibility of the skin.
This assists the skin lifting effect. In this way, the formulation stretch function of the sheet, the improvement of skin tissue flexibility and stretchability by enhancing moisture retention of the skin with moisture contained in the plaster and the moisturizer, the skin stimulating action of the skin stimulant and blood due to axonal reflex Efficiently improves the flow of the face by combining the action of improving the flow, lifting the skin tissue with increased flexibility and elasticity by the astringent, and wrinkles due to relaxation of the muscles due to the relaxation effect of the aroma component, and improving the tarmi. The swelling is eliminated and the formation of a small face by lifting is achieved.

The figure of Table 1 of the evaluation test result of the small face effect using the small face sheet agent of Example 1 Figure 2 shows the results of an evaluation test of lifting effect in the same use. Figure 3 shows the results of an evaluation test for swelling effect in the same use. Figure 4 shows the results of an evaluation test of skin transparency in the same use. Figure 5 shows the results of an evaluation test of the skin's moisture retention (moisture feeling) in the same use. Figure 6 shows the results of an evaluation test of the relaxation effect in the same use. It is a figure of Table 7 of the comprehensive evaluation result of the skin sensation in the same use. The figure of Table 8 of the measurement test result of the skin surface temperature of the face using the small face sheet agent of Example 2 Table 9 shows the lifting effect test results for the same use. It is a figure of Table 10 of the evaluation test result of the small face effect in 1 hour after subject peeling in the same use.

  About the small face sheet agent of Example 1 and 2 of this invention, the composition and experimental result are demonstrated.

First, the composition of the paste of the small face sheet of Example 1 will be described. The paste composition of Example 1 was formulated as follows.
[Paste composition of Example 1]
Carboxymethylcellulose Na: 2.0 w / w%
Acrylic acid sodium grafted starch ... 1.0 w / w%
Polyacrylic acid Na ... 3.0w / w%
Glycerin ... 15.0w / w%
Dipropylene glycol ... 5.0 w / w%
Sorbitan isostearate 1.0w / w%
Carboxyvinyl polymer: 1.0w / w%
Pepper extract ... 0.1w / w%
Showa extract ... 0.1w / w%
Rosemary oil ... 0.1w / w%
Rice bran fermented liquor: 1.0 w / w%
Brown algae extract ... 0.1w / w%
Ethanol: 1.0 w / w%
Tea leaf extract 0.1w / w%
Caffeine ... 0.1w / w%
Tartaric acid: 0.5 w / w%
Methylparaben: 0.2 w / w%
Purified water ...
Total 100.0 w / w% (wt%)

In this plaster composition, the water-soluble polymer which is a hydrous plaster having a cooling and moisturizing function is carboxymethylcellulose Na of about 1.0 to 3.0 w / w%, preferably 2.0 w / w%, acrylic. Sodium acid grafted starch is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and polyacrylic acid Na is about 2.0 to 4.0 w / w%, preferably 3.0 w / w. %, Carboxyvinyl polymer is about 0.5 to 2.0 w / w%, preferably about 1.0 w / w%.
As a skin irritant substance, the pepper extract is about 0.05 to 0.15 w / w%, preferably 0.1 w / w%, and the pepper extract is about 0.05 to 0.15 w / w%, preferably 0.5. About 1 w / w% is appropriate.
As a substance having a relaxation effect, rosemary oil is about 0.05 to 0.15 w / w%, preferably about 0.1 w / w%.
As a substance having a skin tightening effect, ethanol is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and tea leaf extract is about 0.05 to 0.15 w / w%, preferably 0. 0.1 w / w%, caffeine is about 0.05 to 0.15 w / w%, preferably 0.1 w / w%, and tartaric acid which is an organic acid (citric acid, tannic acid, tartaric acid, lactic acid) is about 0.1. It is 4 to 0.6 w / w%, preferably 0.5 w / w%.

As a natural moisturizing component, rice bran fermented liquor is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and brown algae extract is about 0.05 to 0.2 w / w%, preferably 0. .1w / w% is appropriate.
As other moisturizers, glycerol is about 10.0 to 20.0 w / w%, preferably 15.0 w / w%, and dipropylene glycol is about 3.0 to 6.0 w / w%, preferably 5. 0 w / w%, sorbitan isostearate is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and an appropriate amount of purified water is also a humectant.
In addition, since 0.2 w / w% of methylparaben is a preservative, it is not directly related to the effect.

The conditions of the use test of Example 1 are as follows.
[Example 1: Subject]
The small face sheet produced by the above formulation is a stretchable 4.5cm x 8.5cm non-woven fabric (100g / m2, basis weight 0.75mm, tensile strength (N / 50mm): length ≧ 30 width ≧ 10, elongation ratio: length ≧ 70 width ≧ 130) (or woven fabric), 3 g (predetermined) of this plaster was spread to a constant weight: 0.05 to 0.3 g / cm × cm.
[Tester]
Five female volunteers aged 40 to 55 years.
[Comparative Example 1]
Treatment for swelling treatment at the esthetic treatment for 1 minute.
[Comparative Example 2]
No treatment just washed lightly with hot water.

[Test method]
After the face of the five subjects in Example 1 was gently washed with hot water, two subjects (Example 1) were placed one by one on the left and right sides of the subject. Attached in a stretched state. After applying the subject (Example 1), each subject was kept indoors at rest. The specimen peeled 3 hours after application, and (1) facial lifting effect (Table 2), (2) swelling (Table 3), (3) skin transparency (Table 4), (4) moisturizing immediately after peeling. Individual answers were obtained from subjects according to the following questionnaire contents for five items of gender (moist feeling) (Table 5) and (5) relaxing effect (Table 6).
The subject spent 3 days in an untreated state, and after a gentle face wash with hot water, conducted a questionnaire in the same manner as described above at the third hour (Comparative Example 2). In addition, the subject spent 3 days in an untreated state, washed her face with hot water, massaged her entire face lightly with her finger and palm for about 1 minute, and then the third time (Comparative Example 1), the same as above. Answered the questionnaire. The face washing before the three questionnaires was all at 9:00 am, and the questionnaire was conducted at 12:00 pm. In addition, subjects were asked to record the presence or absence of side effects for each test.

In addition, for the purpose of determining the effect of small face, a photograph (thermal image) was taken at each of the three stages ((1) sheet agent, (2) no treatment only for face washing, (3) massage), and the subject's thermal image (face After measuring the size of the face on the photo from the photo) [Vertical: Forehead to jaw tip Horizontal: Mouth's left and right line (the line connecting the left and right Mandible notch)], (Vertical length) x (Horizontal Length) was used as a face area comparison index.
The following equipment was used as the measurement device for the above photograph (thermal image).
[Measuring equipment]: Thermal image measuring device Model LAIRD3 (Nikon Corporation)
Performance: Temperature 20 to 2000 ° C. 410,000 pixels Feed time 1/60 sec Here, the small face ratio for no treatment of Comparative Example 2 was calculated from the face area according to the following formula (Table 1). In addition, it compared with the swelling removal by the massage (massage 1 minute) performed in the beauty treatment salon as the comparative example 1.
(Expression 1) Small face ratio (%) = (no treatment face area−sheet agent face area) / no treatment face area × 100
On the final day of the test, a questionnaire was conducted on each subject with a five-point evaluation of (1) very good, (2) good, (3) slightly good, (4) normal, and (5) bad.

The questionnaire evaluation items and evaluation points are shown below.
Questionnaire evaluation items:
1) Lifting effect (Table 2)
(-): No effect ... 0 point (±): Somewhat ... 1 point (+): Some ... 2 points (++): Very much ... 3 points (+++ ): Extremely ・ 4 points 2) Eliminate swelling (Table 3)
(-): No effect ... 0 point (±): Slightly improved ... 1 point (+): Improved ... 2 points (++): Very improved 3 points (+++ ): Extremely improved ・ 4 points

3) Skin transparency (Table 4)
(-): No change ... 0 point (±): Slightly improved ... 1 point (+): Improved ... 2 points (++): Very improved 3 points (+++ ): Extremely improved 4 points 4) Moisturizing skin (Table 5)
(-): I don't feel ... 0 points (±): I feel a little ... 1 point (+): I feel ... 2 points (++): Very feel ... 3 points (+++): Extreme 4 points 5) Relaxing effect (Table 6)
(-): None ... 0 points (±): Somewhat ... 1 point (+): Available ... 2 points (++): Very present ... 3 points (++ +): Extremely 4 points

[Test Results] The above test results will be described with reference to Tables 1-7.
It can be seen from the evaluation test results of the small face effect in [Table 1] that the small face sheet agent in which Example 1 was used as the average value of five cases in the small face effect test by actual measurement was a face wash only control (Comparative Example 1). Compared to Example 1, the use of Example 1 reduced the face area by about 5%. On the other hand, the reduction rate of 1-minute massage in Comparative Example 1 was 2.5%, and the effect of small face was about twice as large. Was recognized.
In the evaluation test of the lifting effect that relaxes the cheek muscles and gives the skin tension in [Table 2], the evaluation score of the small face sheet using Example 1 is 2.6 points. On the other hand, it was 1.4 points in the massage of Comparative Example 1, and an evaluation score of about twice was obtained. Thus, the lifting effect was not recognized at all in the non-treatment of Comparative Example 2 with only face washing.
It can be seen from the evaluation test of swelling effect of [Table 3] that the evaluation score of the small face sheet using Example 1 is 2.6 points, while the massage of Comparative Example 1 is 2 points. In the non-treatment of Comparative Example 2, the score was 0.4, and the small face sheet of Example 1 showed superior results compared to massage.

It can be seen from the skin transparency evaluation test of [Table 4] that the evaluation score of the small face sheet of Example 1 is 1.8 points, 0.8 points for massage, and 0 for no treatment with only face washing. The score was about twice as high as that of the massage.
It can be seen from the evaluation test of the moisture retention (moisture feeling) of the skin in [Table 5] that the evaluation score of the small face sheet using Example 1 is 3.0 points, while that for massage is 0.3. The score was 4 for no treatment with only face washing, and the small face sheet using Example 1 obtained an extremely high evaluation score of about 7 times.
It can be seen from the evaluation test of the relaxation effect in [Table 6] that the small face sheet preparation using Example 1 has 3.4 points, while the massage of Comparative Example 1 has 2 points, and only the face wash is compared. In the case of no treatment in Example 2, the score was 0.4, and the small face sheet using Example 1 obtained an evaluation score nearly twice as high as that of the massage.

Implemented in all of the above 6 items ((1) Actual measurement of small face, (2) Lifting, (3) Swelling, (4) Skin transparency, (5) Moisturizing skin, (6) Relaxation effect) The small face sheet using Example 1 has obtained superior evaluation scores as compared with the massage of Comparative Example 1 as well as the non-treatment of Comparative Example 2, and in particular, the moisturizing property of the skin is pharmaceutical. The features were markedly shown.
Side effects that appeared during this study were mild transient redness in 2 out of 5 cases in the massage of Comparative Example 1, but only the small face sheet used in Example 1 and the face wash in Comparative Example 2 No abnormalities were found in no treatment.
As a result of the comprehensive evaluation of skin sensation in [Table 7], which summarizes the evaluation test of 6 items and side effects, 1 out of 5 cases is good for the massage of Comparative Example 1, 1 is a little better, and over 20% is good However, in the small face sheet preparation using Example 1, 80% of the 4 cases out of 5 cases were answered to be very good, and over 100% was over 100%. From these results, the small face sheet preparation using Example 1 is considered to be a far superior preparation from the viewpoint of small face formation by lifting compared to the conventional massage (Comparative Example 1).

According to the above-described small face sheet agent of Example 1 of the present invention, the small face sheet agent obtained using Example 1 is slightly applied along the face line from the position of the base on the ear of the face to the chin. When applied in a stretched state, the moisture contained in the plaster cools the applied part, slightly lowering the temperature of the skin and the muscles immediately below, resulting in a difference in the temperature of the local blood vessels, resulting in venous flow. Improved, local cooling stimulates the peripheral nerve, and the action of expanding the blood vessel via the central nerve to raise the local temperature is developed as a defense function of the body.
When the water content is reduced over time, the skin stimulant appropriately selected from the extract of chili pepper extract, chili pepper tincture, capsaicin, etc., and similar compounds, and the ginger extract prescribed for the small face sheet preparations will permeate the peripheral nerves. Stimulates and improves local blood flow with a sense of heat. As a result, local blood flow such as cheeks is improved, and the function of collecting waste and water that are no longer needed in the tissue is promoted.
In this way, while this local stimulus is transmitted to the central nerve, the blood vessels in the vicinity of the local area are expanded by the cram cord reflex to improve the blood flow of the entire face.

  Furthermore, in Example 1, when the sheet agent is applied to the face, the sheet agent is warmed at body temperature, and rosemary, chamomile, lavender, which are aroma components in the plaster through the support (nonwoven fabric or woven fabric) from the back side of the sheet agent, Ingredients selected from basil and lemon balm are volatilized, and the aroma components in the form of gas stabilize the limbic system and hypothalamus through the nasal mucosa, thereby relieving mental stress. As a result, wrinkles and tarmi are eliminated by relieving muscle contraction and relaxing muscles. This assists in improving the face line and forming a small face.

Moreover, the astringent selected appropriately from tea extract, caffeine, organic acid, aluminum, zinc metal salt, and ethanol prescribed in the small face sheet of Example 1 was swollen by the moisture in the paste, and the flexibility was restored. It exerts the action of holding and fixing the skin in a state stretched by the contraction force of the stretchable support, and acts on lifting of the face line. In addition, natural moisturizing agents selected from rice bran ferment extract, brown algae extract, hydrolyzed silk solution, sericin, etc., moisturize the skin in the same way as the moisture contained in the sheet, and provide elasticity and flexibility of the skin. Increase.
This assists the skin lifting effect. In this way, the formulation stretch function of the sheet, the improvement of skin tissue flexibility and stretchability by enhancing moisture retention of the skin with moisture contained in the plaster and the moisturizer, the skin stimulating action of the skin stimulant and blood due to axonal reflex Efficiently improves the flow of the face by combining the action of improving the flow, lifting the skin tissue with increased flexibility and elasticity by the astringent, and wrinkles due to relaxation of the muscles due to the relaxation effect of the aroma component, and improving the tarmi. By using a lifting small face sheet agent that eliminates swelling and has a facial venous massage effect that can be easily done by an amateur, formation of a small face by lifting is achieved.

Next, the composition of the plaster of the small face sheet of Example 2 will be described. The plaster composition of Example 2 was formulated as follows.
[Paste composition of Example 2]
Carboxymethylcellulose Na ... 2.0w / w%
Acrylic acid Na kraft starch ・ ・ 1.0w / w%
Polyacrylic acid Na ... 3.0w / w%
Carboxyvinyl polymer ... 1.0w / w%
Glycerin ... 15.0w / w%
Dipropylene glycol ... 5.0 w / w%
Sorbitan isostearate 1.0w / w%
Pepper extract ... 0.1w / w%
Showa extract ... 0.1w / w%
Methylparaben ... 0.2w / w%
Purified water ...
Total 100.0w / w% (wt%)

In this plaster composition, the water-soluble polymer which is a hydrous plaster having a cooling and moisturizing function is carboxymethylcellulose Na of about 1.0 to 3.0 w / w%, preferably 2.0 w / w%, acrylic. Sodium acid grafted starch is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and polyacrylic acid Na is about 2.0 to 4.0 w / w%, preferably 3.0 w / w. %, Carboxyvinyl polymer is about 0.5 to 2.0 w / w%, preferably about 1.0 w / w%.
As a skin irritant substance, the pepper extract is about 0.05 to 0.15 w / w%, preferably 0.1 w / w%, and the pepper extract is about 0.05 to 0.15 w / w%, preferably 0.5. About 1 w / w% is appropriate.
As the humectant, glycerin is about 10.0 to 20.0 w / w%, preferably 15.0 w / w%, and dipropylene glycol is about 3.0 to 6.0 w / w%, preferably 5.0 w / w. %, Sorbitan isostearate is about 0.5 to 2.0 w / w%, preferably 1.0 w / w%, and an appropriate amount of purified water is also a humectant.
That is, compared with Example 1, the substance which has a relaxation effect, the substance which has a skin tightening effect, and the natural moisturizing component are not prepared.
In addition, since 0.2 w / w% of methylparaben is a preservative, it is not directly related to the effect.

The conditions of the use test of Example 2 are as follows.
[Example 2: Subject]
3 g (predetermined) of the plaster is prepared on a 4.5 cm × 8.5 cm non-woven fabric (or woven fabric) having a stretch function similar to that of Example 1 by using the face preparation prepared by the above formulation. Weight: 0.05-0.3 g / cm × cm.
[subject]
Five female volunteers aged 40 to 55 years.
[Comparative Example 2]
No treatment, just washed lightly with hot water as in Example 1.
[Comparative Example 3 (control preparation)]
Treatment with a tape that has only an adhesive function with no drug attached.
[measuring equipment]
The same thermal image measurement device as in Example 1, model LAIRD3 (Nikon Corporation)
Performance: Temperature 20 ~ 2000 ℃ 410,000 pixels Feed time 1/60 seconds

[Test method]
Apply the two subjects of Example 2 after washing their face lightly with hot water to each of the five subjects in the state where the subjects were slightly stretched along the face line of the chin from the top of the ear to the left and right one by one. did. After applying the subject of Example 2, each subject was kept indoors at rest. The subject peeled off after 3 hours, spent 3 days in an untreated state, washed lightly with hot water on the 7th day from the start of the test, and then applied the tape of Comparative Example 3 as a control preparation for 3 hours. did. The surface temperature of the skin, which is a test item, was recorded from images displayed by thermography three times, 1 hour after peeling, immediately after peeling the subject (Example 2) before starting the test. Similarly, in the case of the control preparation (Example 3) and no treatment (Comparative Example 2), from the thermal image before the start of the test and 3 hours later (corresponding immediately after the drug removal and 4 hours later (corresponding to 1 hour after the drug removal)). The skin surface temperature was recorded.
At the time of measuring the skin surface temperature, each subject answered the face lifting effect according to the following questionnaire items.

The questionnaire evaluation items and evaluation points are shown below.
Questionnaire evaluation items:
6) Lifting effect (Tables 8 to 10)
(-): No effect ... 0 point (±): Somewhat ... 1 point (+): Some ... 2 points (++): Very much ... 3 points (+++ ): Extremely 4 points

[Test Results] The above test results are shown in Tables 8-10.
The skin surface temperature of the face in [Table 8] was read in 0.2 ° C. units from the thermal image, but it can be seen from the measurement test result of the skin surface temperature of the face that the small face sheet using Example 2 On average, the skin surface temperature of the cheek was 30.7 ° C before application, but it was 27.7 ° C at the time of peeling 3 hours after application, which was about 3 ° C lower than before application. One hour after peeling, the skin surface temperature was 32 ° C., about 4.3 ° C. from the time of peeling, and about 1.3 ° C. higher than that before application.
In contrast, the tape of Comparative Example 3 (control preparation) had a cheek skin surface temperature of 30.8 degrees before application, but recorded 31 ° C at the time of exfoliation 3 hours after application, compared with that before application. The temperature was increased by about 0.2 ° C., and after 1 hour, 30.9 ° C. close to the skin surface temperature before application was shown. In the case of no treatment with only face washing (Comparative Example 1), the temperature was consistently approximately 30.7 ° C. 3 hours after the start of the test and 30.9 ° C. 4 hours after the start of the test.

  That is, the skin surface temperature was almost unchanged from the start to the end of the test with the no-treatment of Comparative Example 2 and the tape of Comparative Example 3, whereas the small face sheet using Example 2 was applied 3 It was thought that it was the cooling effect by the water | moisture content in the small face sheet formulation in Example 2 which showed the fall of the skin surface temperature of about 3 degreeC in time. Then, in 1 hour after peeling the small face sheet in Example 2, the temperature about 4.3 degrees higher than that at the time of peeling was shown in addition to the fact that the water cooling action of the small face sheet was released. The reason is that the direct stimulation action and peripheral nerve action on the skin tissue by the pepper extract extracted and distributed to the skin from the small face sheet in Example 2 has improved blood flow by expanding local blood vessels. Inferred.

  In the lifting effect test of [Table 9], it can be seen from the evaluation test result of the questionnaire that the small face sheet using Example 2 has a score of 2.6 immediately after peeling, and 2.4 points 1 hour after peeling. The result was maintained. On the other hand, the non-formulation tape preparation of Comparative Example 3 which is a control preparation was 1.6 points immediately after peeling and 0.2 points 1 hour after peeling, and a decrease in lifting effect over time was recognized. In the case of no treatment with only face washing in Comparative Example 1, the score was 0 in all judgment times, and no lifting effect was observed.

At the same time as the measurement test of the skin surface temperature of the face mentioned above [Table 8], the size of the face on the photograph from the thermal image by thermography [Vertical: Forehead to chin tip Horizontal: Left and right line of mouth (left and right Mandibler (Line connecting notches)]] (vertical length × horizontal length) was calculated and used as a face area comparison index. Moreover, the small face ratio with respect to no treatment of Comparative Example 1 was calculated from the area of the face by the following formula, and the results are shown in [Table 10].
(Expression 2) Small face ratio (%) = (no treatment face area−subject face area) / no treatment face area × 100
It can be seen from the evaluation test result of the small face effect 1 hour after the subject peeling in [Table 10] that the small face sheet agent used in Example 2 in the measurement of the face area 1 hour after the subject peeling is Comparative Example 2. About 6.7% reduction in face area, that is, a small face was observed with no treatment, and a face reduction effect about 8 times that of 0.8% of the tape preparation as a control preparation of Comparative Example 3 was observed. It was.

  From the above results, the small face sheet preparation using Example 2 is supported by a higher and more sustained lifting effect than the tape of Comparative Example 3 which expects the lifting effect by the conventional physical action. It became clear that a small face effect can be expected.

As described above in detail, according to the second embodiment of the present invention, as in the first embodiment, the small face sheet is slightly moved along the face line from the position of the base on the ear of the face to the chin. When applied in a stretched state, the moisture contained in the plaster cools the applied part and slightly lowers the temperature of the skin and the muscles immediately below, resulting in a difference in temperature in the local blood vessels. The local cooling stimulates the peripheral nerve, and the action of expanding the blood vessel via the central nerve to raise the local temperature is developed as a body defense function.
After that, when moisture decreases over time, skin stimulants stimulate the peripheral nerves from the extract of chili pepper extract, chili pepper tincture, capsaicin, etc. and its similar synthetics, and ginger extract prescribed for small face sheets. Improve local blood flow with feeling.
As a result, local blood flow such as cheeks is improved, and the function of collecting waste and water that are no longer needed in the tissue is promoted. While this local stimulation is transmitted to the central nervous system, the blood vessels in the vicinity of the face are expanded by the reflexes of the clan and the blood flow of the entire face is improved.
In this way, by using the small face sheet agent of Example 2 of the lifting having a facial vein massage effect that can be easily performed by an amateur, small face formation by lifting is achieved.
Of course, the present invention is not limited to the first and second embodiments as long as the features of the present invention are not impaired.

Claims (4)

  A sheet in which an adhesive hydrous paste composed mainly of a water-soluble polymer on a nonwoven fabric or woven fabric having a stretch function is spread to a predetermined thickness, and has a skin irritation property in the paste. It contains a substance extracted from red pepper extract such as red pepper extract, red pepper tincture, capsaicin, and similar compounds or a red pepper extract, and has an appropriate area covering the face line from the position of the face ear to the jaw. Cut into a strip shape corresponding to the face line of the person, applied with tensile strength along the chin from the base of the ear to improve blood flow in the veins of the face, eliminating facial swelling, A small-face sheet agent characterized by making a small face by increasing the lifting effect that imparts the tension.   The small face sheet according to claim 1, wherein the plaster contains an aroma component such as rosemary, chamomile, lavender, basil, lemon balm having a relaxation effect due to sedation. Small face sheet.   2. The astringent agent according to claim 1, wherein the astringent agent is selected from tea extract, caffeine, citric acid, tannic acid, tartaric acid, lactic acid, ethanol, aluminum, and zinc metal salt having a skin tightening effect in the plaster. The small face sheet according to claim 1, comprising:   2. The small face sheet according to claim 1, wherein the plaster contains a moisturizing component selected from rice bran fermentation extract, brown algae extract, hydrolyzed silk solution, and sericin as a naturally derived moisturizing component. The small face sheet preparation described in 1.

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