Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Skin classification method, recommended method of cosmetics, and skin classification card

A skin classification and recommendation method technology, applied in the field of skin classification, can solve the problems of complex operations for users and provide skin care

Active Publication Date: 2019-09-13
KAO CORP
View PDF4 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the above method, due to the need to use various testing instruments, there is a problem that skin care or skin beauty cannot be provided to users simply and quickly due to the complicated operation caused by using various testing instruments.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Skin classification method, recommended method of cosmetics, and skin classification card
  • Skin classification method, recommended method of cosmetics, and skin classification card
  • Skin classification method, recommended method of cosmetics, and skin classification card

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] Example 1 (the relationship between the initial value of erythema and the measured value of vascular reactivity and melanin content)

[0061] First, the subjects arrived at the scene and explained the purpose, content and process of the experiment to them. Then, keep it at room temperature of 22±2°C and humidity of 50±10%. Next, cleanse the face with a uniform cleanser and wipe it off with disposable facial tissue (manufactured by Nippon Seki CRECIA Co., Ltd.). Next, acclimate to the room environment for 30 minutes. Then, use the skin melanin and hemoglobin test probe Mexameter MX18 to connect to the multifunctional skin tester MPA5 (manufactured by Courage+Khazakaelectronic GmbH, Germany) to repeat the measurement 5 times on the left cheek as the test site, and take the average value as the value of the melanin content .

[0062] Figure 7 It is a graph showing the relationship between the initial value of erythema and the measured value of vascular reactivity, and...

Embodiment 2

[0064] Example 2 (the relationship between the initial value of erythema and the measured value of vascular reactivity and hemoglobin content)

[0065] First, the subjects arrived at the scene and explained the purpose, content and process of the experiment to them. Then, keep it at room temperature of 22±2°C and humidity of 50±10%. Next, cleanse the face with a uniform cleanser and wipe it off with disposable facial tissue (manufactured by Nippon Seki CRECIA Co., Ltd.). Next, acclimate to the room environment for 30 minutes. Then, use the skin melanin and hemoglobin test probe Mexameter MX18 to connect to the multifunctional skin tester MPA5 (manufactured by Courage+Khazakaelectronic GmbH, Germany) to repeat the measurement 5 times on the left cheek as the test site, and take the average value as the hemoglobin content. value.

[0066] Figure 8 It is a graph showing the relationship between the initial value of erythema and the measured value of vascular reactivity, and ...

Embodiment 3

[0068] Example 3 (the relationship between the initial value of erythema and the measured value of vascular reactivity and the amount of transdermal water evaporation)

[0069] First, the subjects arrived at the scene and explained the purpose, content and process of the experiment to them. Then, keep it at room temperature of 22±2°C and humidity of 50±10%. Next, cleanse the face with a uniform cleanser and wipe it off with disposable facial tissue (manufactured by Nippon Seki CRECIA Co., Ltd.). Next, acclimate to the room environment for 30 minutes. Next, use the skin water loss test probe Tewameter TM300 to connect to the multifunctional skin tester MPA5 (manufactured by Courage+Khazaka electronic GmbH, Germany) to measure the right alar of the nose as the test site to obtain the value of transdermal water evaporation.

[0070] Figure 9 It is a graph showing the relationship between the initial value of erythema and the measured value of vascular reactivity, and the amou...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a skin classification method, a cosmetics recommendation method and a skin classification card. According to the skin classification method, skin of users is classified on the basis of erythema initial values and blood vessel reactivity of the users. The method includes the steps that the erythema initial values and the blood vessel reactivity of the users are measured; and according to the measured erythema initial values and the value of the measured blood vessel reactivity, which of four pre-classified skin types the skin belongs to is determined, wherein the four classified skin types are classified on the basis of correlation between the erythema initial values, the measured blood vessel reactivity values and skin features of multiple testees.

Description

technical field [0001] The invention relates to a skin classification method, a cosmetic recommendation method and a skin classification card. Background technique [0002] In skin care or skin beauty, various test instruments are usually used to measure melanin content, hemoglobin content, transepidermal water evaporation, stratum corneum moisture content, normal sebum secretion, restored sebum secretion, Various parameters such as skin elasticity and skin color, so as to judge the user's skin characteristics, and then recommend cosmetics or beauty products suitable for the user. [0003] However, in the above-mentioned method, since various testing instruments are required, there is a problem that skin care or skin beauty cannot be provided to users simply and quickly due to complicated operations caused by using various testing instruments. Contents of the invention [0004] Therefore, the present invention is the result of earnest research in view of the above-mention...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/103G16H50/20
Inventor 刘建伟
Owner KAO CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com