Cosmetic kit

A technology for kits and cosmetic films, applied in cosmetics, skin care preparations, medical preparations containing active ingredients, etc.

Inactive Publication Date: 2016-01-13
KIKOH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, there is a problem that there is a need for a dedicated cosmetic material that matches the material of the nonwoven fabric (membrane)

Method used

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Examples

Experimental program
Comparison scheme
Effect test

example 1

[0121] A. Fabrication of Nanofiber Membrane

[0122] Nanofiber membranes were made by spinning nylon and chitosan by electrospinning on spunbonded polypropylene nonwoven fabric (support).

[0123] The weight per unit area of ​​nylon is 0.6g / m 2 , the weight per unit area of ​​chitosan is 0.2g / m 2 . The membrane was cut into a size of 2 cm x 5 cm to form a nanofiber membrane for adhesion.

[0124] B. Beauty solution

[0125] Each component shown in Table 1 was stirred, mixed, and uniformly dissolved to obtain a cosmetic solution.

[0126] The average particle size of the zeolite used was 2 microns.

[0127] Table 1

[0128] components

[0129] C. Evaluation

[0130] Taking 10 women aged 30 to 50 as test subjects, after each test subject applied cosmetics (cosmetics that each test subject often used), the cosmetic effect of the nanofiber membrane obtained in applying the above formula 1-4 The solution is adhered to 2 places at the same time, namely the corners ...

example 2

[0148] Next, a cosmetic solution was prepared in a similar manner to Example 1, except that instead of collagen, PVA was used as a polymeric thickener to constitute the formula shown in Table 3. Similar to Example 1, the obtained cosmetic solution was used to adhere the nanofibrous film sheet to two locations, ie, the corners of the eyes and the corners of the mouth, of each subject to which cosmetics had been applied while applying the cosmetic solution.

[0149] Ease of adhesion of the nanofiber sheet, imperceptibility of the nanofiber sheet, feeling of lifting, and condition of wrinkles were evaluated on a scale of 1 to 10 by visual observation.

[0150] table 3

[0151] components

[0152] The above formulations 5-8 were evaluated as follows.

[0153] Table 4

[0154]

[0155] From the above, it becomes clear that the thickener added to the cosmetic solution is preferably a water-soluble polymeric thickener.

example 3

[0157] Next, a cosmetic solution was prepared in a similar manner to Example 1, except that starch was used as a polymeric thickener instead of agar to make up the formulation shown in Table 5. Similar to Example 1, the obtained cosmetic solution was used to adhere the nanofibrous film sheet to two locations, ie, the corners of the eyes and the corners of the mouth, of each subject to which cosmetics had been applied while applying the cosmetic solution.

[0158] Ease of adhesion of the nanofiber sheet, imperceptibility of the nanofiber sheet, feeling of lifting, and condition of wrinkles were evaluated on a scale of 1 to 10 by visual observation.

[0159] table 5

[0160] components

[0161] The above formulations 9-12 were evaluated as follows.

[0162] Table 6

[0163]

[0164] From the above, it becomes clear that the water-soluble polymeric thickener is not limited to agar or collagen.

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Abstract

The present invention provides a cosmetic kit and a cosmetic solution that is capable of lifting up the face line without requiring a dedicated makeup material that matches the material such as nonwoven fabric or sheet. The present invention is a cosmetic kit, which is a set consisting of a cosmetic solution and a cosmetic sheet affixed on skin to which makeup has been applied for pulling up sagging of skin while stretching wrinkles simultaneously to make the sagging and wrinkles inconspicuous. The cosmetic sheet has a nanofiber sheet consisting of a nanofiber, which is spun by electrospinning on a support and has a fiber diameter of 80-800 nanometers, and a weight per unit area of the nanofiber sheet is 0.2-2.0g/m2. The cosmetic solution for affixing the nanofiber sheet on top of makeup comprises 1-10% by weight ofmicroparticles with a mean particle diameter equal to or greater than 0.2 microns and equal to or less than 10 microns and 0.1-10% by weight of a water-soluble polymeric thickening agent.

Description

technical field [0001] The present invention relates to a cosmetic kit comprising an assembly consisting of a nanofibrous membrane and a cosmetic solution for maintaining the membrane on the skin, the cosmetic kit is intended to adhere to the epidermis (especially Epidermis after application of cosmetics) to lift the skin and / or to be able to stretch out and make wrinkles on the skin less noticeable. Background technique [0002] Cosmetic methods for lifting facial lines on the face are known. The tone and elasticity of the epidermis and musculature of the human face decrease with age, which is a factor that causes sagging or wrinkles on the face. [0003] As a method of lifting facial lines on the face, a method of using a beauty mask has been proposed. In this method, a mask applied with a cosmetic solution is applied to the jaw, and ear hooks provided on both sides of the mask are hooked to the ears when the mask is pulled up so that the epidermis of the face is lifted ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61K8/28A61Q19/08A61K8/02
CPCA61K8/0208A61K8/0212A61K8/0241A61K8/027A61K8/26A61K2800/412A61K2800/413A61Q19/08
Inventor 渡边爱子渡边优关口徹
Owner KIKOH
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