JP3753908B2 - Base makeup cosmetic selection method and base makeup cosmetic selection information map - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a base makeup cosmetic selection method and a base makeup cosmetic selection information map used at that time.
[0002]
[Prior art]
The role of makeup cosmetics is to make it physically and externally, to protect the skin, to be bullied in feelings, to create vitality for activities, or to satisfy the desire for transformation. There is a function.
[0003]
Makeup cosmetics are roughly classified into base makeups such as foundations that apply to almost the entire skin to make the skin smooth or beautify, and point makeups such as lipstick that are applied to a specific part to make them beautiful.
[0004]
The former base makeup is further roughly classified into a makeup base, a foundation, and an interesting one depending on the purpose of use.
[0005]
The makeup base is used to make skin irregularities such as pores, improve the foundation, and make the makeup last longer. The foundation gives the skin a desired color and texture, makes it look beautiful, covers skin defects, and protects the skin from ultraviolet rays and cold winds. Oshiiro gives a natural texture to the skin to which the foundation has been applied to make it more beautiful, suppresses the oil content of the foundation, and makes the makeup last longer. Also used as makeup.
[0006]
As such base makeup cosmetics, new types are developed one after another from the viewpoints of usability, functionality, seasonability, etc., and are provided to consumers.
[0007]
When a consumer selects a base makeup cosmetic that suits herself from among a myriad of base makeup cosmetics provided in this way, it is made based on subjective judgment based on the consumer's years of use experience, or It is based on the advice of beauty consultants with abundant experience and expertise.
[0008]
On the other hand, the standard when a consumer or a beauty consultant selects a base makeup cosmetic suitable for the skin is mostly based on the color of the skin together with a preference element such as usability. Various methods for selecting a base makeup cosmetic that focuses on the skin color have been studied.
[0009]
[Problems to be solved by the invention]
However, when individual consumers choose base makeup cosmetics based on their own judgment, it is rare that each person has extensive knowledge about suitable base makeup cosmetics according to various skin characteristics. For this reason, there is a case where you fall into the judgment of yourself, and if you look objectively, other base makeup cosmetics may be more suitable for that person.
[0010]
The present invention has been made in view of the above viewpoints, and a base makeup capable of easily applying a base makeup cosmetic suitable for each person's skin characteristics based on abundant and objective information from the viewpoint of a beautiful finish. It is an object of the present invention to provide a cosmetic selection method and a base makeup cosmetic selection information map.
[0011]
[Means for Solving the Problems]
The base makeup cosmetic selection method according to the present invention obtains a skin characteristic index by measuring skin characteristics composed of the area (width) and depth of skin pores for a plurality of subjects, and for the plurality of subjects. Selection of base makeup cosmetics by applying a variety of base makeup cosmetics and selecting a base makeup cosmetic suitable for each subject by sensory evaluation, and associating the skin characteristic index with the suitable base makeup cosmetic Information is prepared in advance, and a base makeup cosmetic suitable for each person's skin characteristics is selected based on the base makeup cosmetic selection information.
[0012]
Thereby, it is possible to easily select and apply a base makeup cosmetic suitable for each person's skin characteristics. That is, the beauty obtained by applying the base makeup cosmetic is largely dependent on the color, but on the other hand, it is greatly influenced by the state of application, that is, the texture and, in other words, the cleanliness of the finish. The degree of cleanliness of the finish varies depending on the skin characteristics, that is, the area (width) and depth of the pores of the skin, and the texture, but also varies depending on the type of base makeup cosmetic to be applied. Therefore, in the present invention, the area and depth of the pores of the skin, which are the main skin characteristics, are quantitatively grasped, and the base makeup cosmetics that match the quantitatively grasped skin characteristics are previously selected as sensor information by sensory evaluation. By obtaining this and utilizing this, the effects of the present invention can be obtained.
[0013]
In this case, when the base makeup cosmetic is composed of any one or a combination of a foundation, a makeup base, and an interesting one, a base makeup cosmetic suitable for covering many people having a wide range of skin characteristics. The charge can be selected and is suitable.
[0014]
In this case, more preferably, the foundation is a solid type or a liquid type, which can cover more humans.
[0015]
In addition, the base makeup cosmetic selection information map according to the present invention is a binary coordinate indicating a skin characteristic index composed of a coordinate axis displaying the area (width) of the skin pores and a coordinate axis displaying the depth of the skin pores. A base makeup cosmetic suitable for a human having the skin characteristics of each coordinate point is shown superimposed on each coordinate point on the drawing.
[0016]
By using this base makeup cosmetic selection information map, a base makeup cosmetic suitable for each person's skin characteristics can be easily selected and applied.
[0017]
In this case, the base makeup cosmetic is composed of any one or a combination of a foundation, a makeup base, and an interesting, and the foundation is a solid type or a liquid type. Many humans having characteristics can be covered, which is preferable.
[0018]
DETAILED DESCRIPTION OF THE INVENTION
A preferred embodiment of a base makeup cosmetic selection method and a base makeup cosmetic selection information map (hereinafter referred to as this embodiment) according to the present invention will be described below.
[0019]
Examples of skin characteristics or skin texture include roughness, roughness, uniformity of application of cosmetics, twisting, familiarity, and the like.
[0020]
In order to observe such skin characteristics, conventionally, the skin is imaged and recorded with a video microscope provided with a magnifying lens. In addition, taking a skin mold (negative replica) using a silicon resin and magnifying it is also performed. In addition, the applicant has developed a skin observation system that can preserve the texture of the skin and accurately read the texture of the skin, and can accurately observe the amount of skin roughness. The stereo image of the subject's skin is imaged by two cameras arranged to form a predetermined parallax angle, and the unevenness amount of the skin is calculated.
[0021]
In each of the above systems, although there are differences in resolution, quantitativeness, etc., any of them can grasp the uneven state of the skin. However, conventionally, the uneven state of the skin is only used as qualitative reference information, and there has been no example used as a direct and quantitative index for selecting the type of makeup amount.
[0022]
In the present invention, the amount of unevenness of the skin is accurately and quantitatively grasped as the width and depth of the pores. It is obtained as selection information and used.
[0023]
Here, the makeup cosmetics that are the subject of the present invention are base makeup cosmetics such as foundations that have a function to condition or beautify the skin by applying to almost the entire skin from the viewpoint of improving skin characteristics, together with the foundation Makeup base and irresistible are used together as appropriate. In addition, foundations can be roughly classified into solid types and liquid types, and their usage characteristics are greatly different, and accordingly, proper use according to skin characteristics is required.
[0024]
Base makeup cosmetic selection information used in the base makeup cosmetic selection method and the base makeup cosmetic selection information map according to the present embodiment is prepared by the following procedure.
[0025]
First, 120 subjects with different skin characteristics (hereinafter simply referred to as skin characteristics as needed) consisting of the area (area) and depth of the pores of the skin are selected, and the unevenness amount of the skin is determined. The skin characteristic of each person was measured using any of the systems to be evaluated, and a skin characteristic index was obtained.
[0026]
As skin characteristics, data was obtained in which pores were distributed in a range of about 0 to 3 mm 2 (square millimeters) and pores in a range of about 0 to 0.7 mm. As for the overall distribution, if the pore depth is shallow, the pore size is narrow, and if the pore depth is deep, the pore size tends to be wide. The pore depth is deep and the pore size is narrow. There are few subjects or subjects with shallow pores and wide pores.
[0027]
Meanwhile, the following base makeup cosmetics were prepared.
[0028]
The solid type foundation is usually a mixture of about 80 to 93% powder, about 7 to 20% oil, and other chemicals. Here, the powder is 88% and the oil is 12%. A powdery foundation with a general formulation of was used. Liquid type foundations are usually blended with about 10-35% powder, about 15-50% oil, 20-70% moisture, and other emulsifiers and moisturizers. Then, a liquid foundation having a general composition of 10% powder, 70% oil, and 20% moisture was used. The makeup base is usually a cream / emulsion type in which about 10 to 35% of powder, about 10 to 50% of oil, about 20 to 70% of moisture, and other emulsifiers and humectants are blended, It is roughly classified into a lotion type. Here, a makeup base in which oil and powder are emulsified in moisture is used as an emulsification type. There are usually powder powder mainly composed of powder, solid powder containing about 80 to 93% powder, about 7 to 20% oil, and other drugs. Then, a general powdered powder mainly composed of talc was used.
[0029]
About the above-mentioned base makeup cosmetics, (1) solid type foundation only, (2) combination of solid type foundation and makeup base, (3) combination of solid type foundation and fun, (4) liquid type Only six foundations were set: (5) a combination of liquid type foundation and makeup base, and (6) a combination of liquid type foundation and funnel. Then, makeup was applied to each subject by a method that an experienced beauty consultant considered appropriate.
[0030]
The evaluation method of the skin property after makeup is as follows.
[0031]
That is, evaluation items such as conspicuous pores and texture roughness are set, 1 to 5 scores are assigned to each evaluation item, a total score for each evaluation item is obtained for each person, and a predetermined total score is obtained. Was assigned to a subject with good finish and a subject with poor finish. Evaluation was conducted by experienced makeup consultants.
[0032]
The above evaluation results are shown in FIG. 1 and FIG. 2 as a base makeup cosmetic selection information map.
[0033]
In both FIG. 1 and FIG. 2, the width of the pores is arranged on the horizontal axis and the depth of the pores is arranged on the vertical axis on the binary coordinate diagram. Each subject having individual skin characteristics occupies one coordinate point on each of the binary coordinate diagrams of FIGS. Therefore, although the distribution state of each subject is actually shown as a scatter diagram, the illustration is omitted here.
[0034]
FIG. 1 is a region display of a solid type foundation (hereinafter referred to as a solid foundation) and a case in which this is combined with a makeup base, and FIG. 2 is a liquid type foundation (hereinafter referred to as a liquid foundation). ) And a case where this is combined with a makeup base or the like, the region is displayed. The former is called a solid foundation dosage form selection map, and the latter is called a liquid foundation dosage form selection map.
[0035]
How to read the figure will be described, for example, with reference to the solid foundation dosage form selection map (base makeup cosmetic selection information map) shown in FIG. 1. The subject whose pore size is slightly narrow and whose pore depth is normal ( In FIG. 1, a solid makeup and a makeup base are combined to obtain a good cosmetic effect, and a subject with a narrow pore width and a shallow pore depth (B in FIG. 1). In the case of a test subject (shown by C in FIG. 1), a good cosmetic effect is obtained only with a solid foundation, while a pore having a normal pore size and a shallow pore depth is indicated. A good effect cannot be obtained by combining a foundation and a makeup base.
[0036]
The creation method of FIG. 1 will be described. For each subject located at a specific coordinate point, a good result and an unfavorable result are obtained for each case of the combination of the three cosmetics. In this case, when only an unsatisfactory result is obtained for each case, there is no suitable cosmetic combination case for the subject having the skin point located at the coordinate point, that is, the coordinate point. It is indicated by a solid white area (one coordinate point for each person). On the other hand, when a favorable result is obtained for a plurality of cosmetic combination cases for the same subject, a case with a small number of cosmetic combinations is displayed in the area. In addition, as shown in FIG. 1, in this case, no test subject was found in which the combination of the solid foundation and the funny combination gave a better cosmetic effect than the other combination cases.
[0037]
FIG. 2 is a liquid foundation dosage form selection map (base makeup cosmetic selection information map) created by the same method as described in FIG. 1 above for the combination of cosmetics mainly composed of liquid foundation. The detailed explanation is omitted. In the case of FIG. 2, there are optimum regions for each case of only the liquid foundation, the combination of the liquid foundation and the makeup base, and the combination of the liquid foundation and the funny foundation.
[0038]
By using the base makeup cosmetic selection information obtained by the above method and the solid or liquid foundation dosage form selection map (base makeup cosmetic selection information map) of FIGS. Base makeup cosmetics suitable for the skin characteristics of each person having various skin characteristics can be easily selected and applied.
[0039]
The specific procedure for selecting a base makeup cosmetic is to first select either the solid foundation dosage form selection map of FIG. 1 or the liquid foundation dosage form selection map of FIG. 2 according to consumer preference. . The consumer's skin characteristics are then measured and pointed to the corresponding map coordinate points. The cosmetic combination case in the region including the coordinate points is recommended to the consumer as the most preferable from the viewpoint of a beautiful finish. When there is no suitable cosmetic combination case in the map, another map, that is, a combination of cosmetics with different types of foundations is recommended.
[0040]
In this case, the dosage form selection map for the solid or liquid foundation shown in FIGS. 1 and 2 is sufficient when presenting and using, for example, advice on cosmetics to consumers. From the viewpoint of making it easy to eliminate the complexity of visual judgment, 5 × 5 = 25 blocks in FIGS. 1 and 2 are further simplified, and 3 × 3 = 9 blocks in which skin characteristics are classified into 9 types, for example. The combination of cosmetics may be one case per block. On the other hand, for example, when making a diagnosis using a computer, the total score is utilized as it is, for example, in the case of illustration, it is displayed in a dotted pattern instead of an area display, or each data is handled independently as a pattern matching method. The amount of information at the time of selecting cosmetics increases, and detailed advice can be given.
[0041]
Here, the significance of the above-mentioned solid or liquid foundation dosage form selection map (base makeup cosmetic selection information map) obtained by so-called sensory evaluation will be outlined.
[0042]
First, the role of the foundation which is the main cosmetic in FIGS. 1 and 2 will be considered.
[0043]
Since the solid type is composed of a large number of particles, the light scattering action is larger than that of the liquid type. Therefore, the pores are not conspicuous by applying to the skin where the pores are deep and prone to shadows. It is easy to obtain the effect of blurring. On the other hand, the liquid type covers the pores in a veil, so it is not always effective to make human pores with deep pores inconspicuous, but the particles are very fine compared to the solid type. A thin film is applied evenly on the surface to obtain a natural luster, and it is preferable for a human having a shallow pore because it is less prone to shadow and less glossy. The above rough functions are combined with the effect of combination with a makeup base, which will be described later, and it is considered that the two types of foundations described above are meaningfully used as shown in FIGS.
[0044]
In FIGS. 1 and 2, in the lower left part of each figure, that is, for a human with a narrow and shallow pore, any of the above two types of foundations can be used alone. In the skin characteristic range, since pores are not conspicuous from the beginning, it means that any cosmetic may be applied.
[0045]
Next, the dosage form selection map for solid foundation shown in FIG. 1 will be further considered.
[0046]
As described above, a solid type foundation is relatively suitable for humans with deep pores rather than a liquid type. However, when the pores are particularly deep, the pores are hidden when only the solid foundation is used. Therefore, a so-called thick makeup state is not preferable. At this time, it is considered that a suitable makeup effect can be obtained by preliminarily preparing pores with a makeup base and then applying a solid foundation. On the other hand, in the case of a human whose pores are shallow and wide, the feeling of use such as familiarity with the skin is given priority over the degree of blurring of the pores. In addition, since the case which combines a solid foundation and funny is piled up powder cosmetics, a suitable area | region does not exist.
[0047]
Next, the dosage form selection map for liquid foundation shown in FIG. 2 will be further considered.
[0048]
As mentioned above, liquid type foundation is relatively suitable for humans with shallow pores, but liquid foundation alone is not suitable for concealing pores when the pores are deep, and the pores are wide. Even if it becomes, sufficient effect cannot be obtained. At this time, the skin characteristics with relatively shallow pores can be applied with a liquid foundation to give a good makeup effect due to the light scattering action of the skin. It is considered that a good makeup effect can be obtained by applying a liquid foundation after filling the pores. On the other hand, for humans with deeper pores and a relatively narrow area, it is difficult to make pores inconspicuous with a combination of cosmetics mainly composed of liquid foundation, so solid foundation is mainly used. .
[0049]
Without limiting to the embodiments described above, various types of formulations can be used for the foundation, the makeup base, and the fun makeup without departing from the scope of the present invention. The selection information map can be used by appropriately selecting various expression forms.
[0050]
【The invention's effect】
According to the base makeup cosmetic selection method according to the present invention, a base makeup cosmetic in which a skin characteristic composed of the area and depth of skin pores is measured and a skin characteristic index is associated with a suitable base makeup cosmetic. Since selection information is prepared in advance and a base makeup cosmetic suitable for each person's skin characteristics is selected based on the base makeup cosmetic selection information, it is easy to select a base makeup cosmetic suitable for each person's skin characteristics. Can be applied.
[0051]
In this case, the base makeup cosmetic is composed of any one or a combination of a foundation, a makeup base, and an interesting one, so that it is suitable for covering many people with a wide range of skin characteristics. You can choose a fee.
[0052]
In this case, since the foundation is a solid type or a liquid type, more people can be covered.
[0053]
Further, according to the base makeup cosmetic selection information map according to the present invention, on a binary coordinate diagram showing a skin characteristic index composed of a coordinate axis displaying the area of skin pores and a coordinate axis displaying the depth of skin pores. Since a suitable base makeup cosmetic is superimposed on each coordinate point, a base makeup cosmetic suitable for each person's skin characteristics can be easily selected and applied.
[0054]
In this case, the base makeup cosmetic is composed of any one or a combination of a foundation, a makeup base, and an interesting, and the foundation is a solid type or a liquid type, and therefore has a wide range of skin characteristics. Many humans can be covered.
[Brief description of the drawings]
FIG. 1 is a diagram showing a dosage form selection map for a solid foundation.
FIG. 2 is a view showing a dosage form selection map for a liquid foundation.

Claims (6)

A skin characteristic index is obtained by measuring the skin characteristics consisting of the area and depth of skin pores for a plurality of subjects, and suitable for each subject by applying various types of base makeup cosmetics to the plurality of subjects. A base makeup cosmetic is selected by sensory evaluation, and base makeup cosmetic selection information in which the skin characteristic index and the suitable base makeup cosmetic are associated with each other is prepared in advance.
A base makeup cosmetic selection method, wherein a base makeup cosmetic suitable for each person's skin characteristics is selected based on the base makeup cosmetic selection information. 2. The method of selecting a base makeup cosmetic according to claim 1, wherein the base makeup cosmetic is composed of any one of a foundation, a makeup base, and an interesting combination. 3. The base makeup cosmetic selection method according to claim 2, wherein the foundation is a solid type or a liquid type. For each coordinate point on a binary coordinate diagram showing a skin characteristic index consisting of a coordinate axis that displays the area of skin pores and a coordinate axis that displays the depth of skin pores, to humans who have skin characteristics of each coordinate point On the other hand, a base makeup cosmetic selection information map, wherein a suitable base makeup cosmetic is shown in an overlapping manner. 5. The base makeup cosmetic selection information map according to claim 4, wherein the base makeup cosmetic is composed of any one of a foundation, a makeup base, and an interesting combination. The base makeup cosmetics selection information map according to claim 5, wherein the foundation is a solid type or a liquid type.

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