CN105686805B - Method for judging skin by using color block and cosmetic - Google Patents

Abstract

The invention discloses a method for judging skin by using color blocks, which comprises the following steps: (A) obtaining numerical values of N skin condition indexes, wherein N is more than or equal to 2; (B) converting the numerical values into color bands of N colors, wherein each color band represents a skin condition index, and the color depth of each color band represents the numerical value; (C) and synthesizing the color bands of the N colors into a unique color block. The invention abandons the traditional method of reflecting the skin condition by numerical values, and replaces the traditional method with colored color blocks, the color blocks reflect the comprehensive indexes of the skin, and after the corresponding color blocks are marked on the cosmetic product, consumers can select the cosmetics suitable for themselves according to the color blocks intuitively and conveniently.

Description

A method for judging skin quality with color blocks and cosmetics

technical field

The invention relates to skin quality evaluation and daily cosmetics, in particular to a method for evaluating skin quality by using color blocks and cosmetics.

Background technique

The whole process from birth to aging of human beings is also a process of constant skin changes. The moisture content, oil content, and thickness of the stratum corneum all affect the aging speed of the skin, while melanin and hemoglobin affect the appearance of the skin. . Therefore, people are always looking for various ways to slow down aging, so there are a large number of various types of cosmetics on the market, such as moisturizing, whitening, oil control, freckle and so on. Living standards and quality, but how to scientifically and conveniently choose a cosmetic that really suits you, but there is still no good way.

The traditional method of choosing cosmetics is to choose cosmetics according to the skin's lack of water, oil or pigmentation through visual inspection or instrument detection. The accuracy rate of visual inspection is very low, and there is no precision at all; while the results measured by instruments are either too accurate and have no practical significance; At present, when people choose cosmetics, they often only focus on one indicator, or choose cosmetics according to a certain aspect of their skin defects. In fact, this method of choosing cosmetics is extremely unscientific. Because human skin is good or bad, it is a comprehensive problem, not a problem of a certain aspect. For example, if someone's skin is dehydrated through an instrument test, but also needs oil control and pigmentation, then it is difficult for her to choose cosmetics effectively based on the test results of the instrument. The current situation is that many consumers spend a lot of money, but the brand-name cosmetics they buy are not suitable for them at all. In fact, this is neither the fault of cosmetics nor the fault of consumers, because there is no good way to choose cosmetics.

The lack of a good selection method is not just a matter of choice: in order to make it easier for consumers to choose their own brands, many cosmetics manufacturers often only highlight one-sided effects of products, such as hydrating products only replenish water, oil control products only control oil, This has greatly affected the fundamental law of "comprehensive efficacy" cosmetics.

The applicant in this case has been engaged in the research and development of cosmetics for more than 20 years, and has a deep understanding of the raw materials and processes of cosmetics. Therefore, it is not difficult to produce a cosmetic with multiple functions. The difficulty is how to find suitable people. Conversely, it is to adapt How does this cosmetics person find the corresponding product.

Contents of the invention

In order to solve the above-mentioned technical problems, the object of the present invention is to provide a method for evaluating skin quality by using color blocks and cosmetics, which use color blocks instead of numerical values to comprehensively present skin quality conditions, so as to facilitate consumers to choose cosmetics intuitively.

The technical scheme adopted in the present invention is:

A method for judging skin quality using color blocks, comprising the following steps: (A) obtaining the values of N skin condition indicators, wherein N is greater than or equal to 2; (B) converting the values into N color ribbons , each color band represents a skin condition index, and the color depth of the color band represents the numerical value; (C) The color bands of the N colors are synthesized into a unique color block.

Furthermore, the method further includes the step (D) of displaying the color block through a display device, or printing it out through a printer, or sending it to a terminal device through wired or wireless communication for display or storage.

Wherein, the skin condition index includes any combination of two or more of melanin, hemoglobin, water content, muscle age and oil content.

Preferably, the skin condition indicators are melanin, water content, muscle age and oil content, and N is equal to 4.

Further, the step (A) acquires the values of N kinds of skin condition indicators through a skin detector or a database.

The present invention also includes cosmetics with the same inventive concept as the above method, the outer package of the cosmetics is provided with the color blocks as color marks, and the formula of the cosmetics matches the values of the N skin condition indicators corresponding to the color blocks.

Beneficial effects of the present invention:

The present invention abandons the traditional method of using numerical values to reflect the condition of the skin, and replaces it with colored color blocks, which reflect comprehensive indicators of the skin, rather than a single index, which is more scientific than the current commonly used method. Many, and through experiments, the color of the color block is generally light brown or brown, the lighter the color, the better your skin condition; the darker the color, the worse your skin condition. After the corresponding color block is marked on the cosmetic product, consumers can intuitively and conveniently choose the cosmetics that suit them according to the color block.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly describe the drawings that need to be used in the description of the embodiments. Apparently, the drawings described are only part of the embodiments of the present invention, not all embodiments. Those skilled in the art can obtain other design solutions and drawings under the premise of the description of the drawings:

Fig. 1 is the flow chart of the method for color block of the present invention to judge skin quality;

Fig. 2 is the effect figure that four kinds of color ribbons of the present invention are divided by grade;

Fig. 3 is a color block composition state diagram corresponding to the skin quality of the two persons in Fig. 2 .

Detailed ways

With reference to shown in Fig. 1, be a kind of method that carries out skin quality judgment with color block of the present invention, comprise the following steps:

(A) Obtain the values of N skin condition indicators through a skin detector or database, where N is greater than or equal to 2; in this embodiment, the preferred skin condition indicators are four types of melanin, water content, muscle age and oil content, then N Equal to 4, see Figure 2.

(B) Convert the numerical values into 4 color ribbons. The 4 color ribbons represent melanin, water content, muscle age and oil content respectively. The color depth of the ribbon represents the numerical value and is divided into 10 levels (level The number needs to be designed), and each level represents the specific condition of the skin index. For example, dark blue means that the skin is extremely dehydrated, light blue means that it needs to be properly replenished, and almost white means that the skin is full of water and does not need to be replenished ;

(C) Synthesize the color bands of the above four colors into a unique color block through computer image processing software (of course, the computer can also reversely decompose the color block into four color bands or even numerical values); as shown in Figure 3 , 1 represents the result measured by someone. It can be seen that her skin has a high oil content, needs to be degreased, and also has pigmentation. 2 represents the result of another person, indicating that her skin is dehydrated and needs to use moisturizing products. If a product of a certain brand has a color label that is similar to the color block synthesized by the two, then it will be easy for them to determine the product they need to buy.

(D) Display the color block on a display device, or print it out through a printer, or send it to a terminal device for display or storage through wired or wireless communication, so that it is convenient for the user to purchase the same color block for cosmetics or manufacturers to use it This color block is used for cosmetic identification.

It should be pointed out that in addition to the above four types of melanin, water content, muscle age and oil content, the skin condition index can also include any two of melanin, hemoglobin, water content, muscle age and oil content or other known indicators. one or more combinations.

Correspondingly, the present invention also includes cosmetics with the same inventive concept as the above-mentioned method, the outer packaging of the cosmetics is provided with the color blocks as color marks, and the formula of the cosmetics matches the values of the N skin condition indicators corresponding to the color blocks, so that It can implement scientific and accurate comprehensive beauty treatment.

As mentioned above, the present invention abandons the traditional method of using numerical values to reflect the skin condition, and replaces it with colored color blocks, which reflect a comprehensive index of the skin, rather than a single index. The method is much more scientific, and after experiments, the color of the color block is generally light brown or brown. The lighter the color, the better your skin condition; the darker the color, the worse your skin condition. After the corresponding color block is marked on the cosmetic product, consumers can intuitively and conveniently choose the cosmetics that suit them according to the color block.

The above descriptions are only preferred implementations of the present invention, and the present invention is not limited to the above-mentioned implementations, as long as the technical solutions that achieve the purpose of the present invention by basically the same means fall within the protection scope of the present invention.

Claims (6)

1. A method for evaluating skin quality with color patches, characterized in that, comprising the following steps: (A) Obtain the values of N skin condition indicators, wherein N is greater than or equal to 2; (B) converting the numerical value into ribbons of N colors, each of which represents a skin condition index, and the color depth of the ribbon represents the numerical value; (C) Synthesizing the ribbons of the N colors into a unique color block. 2. The method according to claim 1, characterized in that: it also includes the step (D) of displaying the color block through a display device, or printing it out by a printer, or sending it to a terminal device by wired or wireless communication for further processing. Display or save. 3. method according to claim 1, is characterized in that: described skin condition index comprises any multiple combination in melanin, hemoglobin, moisture content, muscle age and oil content. 4. method according to claim 1, is characterized in that: described skin condition index is melanin, water content, muscle age and oil content, and N is equal to 4. 5. method according to claim 1, is characterized in that: described step (A) obtains the numerical value of N kinds of skin condition indexes by skin detector or database. 6. A cosmetic applying the method according to any one of claims 1-5, characterized in that: the outer packaging of the cosmetic is provided with the color block as a color mark, and the formula of the cosmetic and the N kinds of skin condition indicators corresponding to the color block The values match.