• Proceedings of the SCSK Conference
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• 1992.09a
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• pp.46-68
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• 1992

To investigate the effect on the antimicrobial activity against S.aureus ATCC 6538, E.coli KCTC 1039 and cell toxic level against transformed mouse fibroblast L929 in formula added with various concentrations of UVB blockers commonly used in cosmetic products, these experiments were carried out by preservative efficacy testing methods and in vitro cytotoxicity methods. The results obtained were as follow ; 1) Octyl Dimethyl PABA had a broad antibacterial spectrum against the Gram (+) and the Gram(-) bacteria at 5.84 % concentration, but not Octyl Methoxycinnamate. 2) Antibacterial activity was decreased in a combined UVB blocker system of squalane base. Especially, Octyl Dimethyl PABA was inactivated by Octyl Methoxycinnamate at 5.84% concentration to a large extents , but not 4-Methylbenzylidene Camphor. 3) Within in vitro cytotoxicity by use of mouse fibroblast L929 on UV-B blockers, NR assay was more excellent than MTT assay on quantitative

• Proceedings of the SCSK Conference
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• 2003.09b
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• pp.456-457
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• 2003

The use of relaxing cosmetic products is more and more widespread on the self care market, since stress is considered as a major cause of discomfort in modem life. Cortisol, the stress hormone, helps the human body to regulate itself by acting on carbonhydrate, proteins and fat metabolisms. IgA are immune molecules involved in the stress response of the human body. The less the human body is stressed, the more the salivary IgA rate increases. Salivary cortisol and IgA have the advantage of being easily assessed with non invasive methods. Finally, conductance is the measurement of the modification in the electrical resistance of the skin. By this means, the measurement of the conductance enable the assessment of somebody's stress.(omitted)

• Journal of the Society of Cosmetic Scientists of Korea
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• v.30 no.4 s.48
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• pp.543-548
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• 2004

For pearl pigments used for splendor or gloss effect of make-up products, especiallv point make-up products like eye-shadow and blusher, we studied the variation of particle size distribution by the grinding time and by the binder used as a binding agent. In this study. high speed mixer was used and the particle sire distribution was measured by using the light scattering method. In case of pearl pigments, its median diameter of $5{\;}{\mu}m$, the particle size was reduced to 4.6 um when it was ground for 120 s. When it was applied for the pearl pigment of $45{\;}{\mu}m$, the particle size was reduced to $27{\;}{\mu}m$. We confirmed that the latter was reduced more largely and the original gloss was reduced too. For the binder, we studied the correlation between particle size of raw material and grinding time. We also investigated the effects of the binder contents on the variation of particle size distribution of products by aggregation of particles.

• Journal of Arbitration Studies
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• v.32 no.3
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• pp.93-109
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• 2022

Cosmetics are products that consumers use every day to maintain or improve the health of their skin and hair. Therefore, the expansion of the cosmetics market leads to the expansion of disputes over cosmetic damage. Along with constant social changes, new conflicts continue to arise. In order to resolve these disputes, various consumer dispute resolution organizations and methods are required. Therefore, Alternative Dispute Resolution (ADR), an alternative method that can provide a reasonable judgment on problems that occur during the manufacture and distribution of cosmetics with expert knowledge of the industry, is required. Korea resolves disputes between consumers and manufacturers caused by cosmetics through the ADR of the Korea Cosmetics Association and the Korea Consumer Agency. It handles disputes related to accidents caused by cosmetics, offers consultation on consumer complaints on cosmetics and provides information on accidents and safety related to cosmetics. It is not possible to completely eradicate disputes from cosmetic damages. Therefore, it is necessary to expand and efficiently operate the cosmetic ADR system for consumers. In this study, the current status of cosmetic damage disputes and damage relief and the role of the domestic ADR system were reviewed. Consumers should be easily relieved from damage caused by cosmetics. By accumulating important precedents with an efficient cosmetic damage dispute resolution system, disputes over cosmetic damage should be smoothly resolved.

• Journal of the Korean Home Economics Association
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• v.38 no.6
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• pp.59-70
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• 2000

The purposes of this study were to investigate the effects of the degree self-monitoring, perceived risk and the types of advertising in cosmetic purchase behavior. The data were obtained with an experimental design which was 2${\times}$(2${\times}$2) mixed factorial design. The subjects were classified 280 pre-test subjects into 70 high level of self-monitoring subjects and 70 low level of self-monitoring subjects. The data were analysed with ANOVA, using the SAS program. The result of this study can be summarized as follows ; In experimental I, the effect on the consumer preference was the significant 2-way interaction effects between the degree of the self-monitoring and appeal types of advertising as well as between the types of cosmetic products depending on perceived risk and appeal types of advertising. In experimental II, the effect on the consumer purchase intention was the significant 2-way interaction effects between the degree of the self-monitoring and appeal types of advertising as well as between the types of cosmetic products depending on perceived risk and appeal types of advertising.

• Journal of the Korean Society of Clothing and Textiles
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• v.26 no.3_4
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• pp.492-502
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• 2002

The purpose of this study was to investigate the advertising appeals and consumption values expressed on cosmetic advertisements in Adolescent's magazines from 1973 to 2000. The data for longitudinal content analysis were collected from Adolescent's magazine : Junior Joongang(1973.3∼1985.12), Highteen(1986.1∼1994.9), Cci(1994.l0∼2000.12). Collected data was consisted of 542 advertisements. 1. The product categories in cosmetics advertisements, the major were Base Make-up in the past but the number of Color Make-up, Functional Make-up, and Hair-related Products had increased in 1990s. Also, there were more increasing number of imported products than domestics. 2. The trend of appeals showed change according to time and society. Overall, a great many of cosmetic advertisements had emotional approach. Before the middle of the 1980's emotional approach had decreased, and mixed(rational and emotional) approach were dominated in 1990s. 3. The major consumption values in cosmetics advertisements were effective value. Especially, it had increased from 1990s. And esthetic value was dominated in the middle of the 1970s.

• The Korean Journal of Health Service Management
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• v.7 no.3
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• pp.45-55
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• 2013

Cosmetic products are high value-added ones, and characterized by short life-cycles and income elasticity. Since most cosmetic products are procured through consults with salespersons, it is necessary to have detailed knowledge about basic cosmetics. In this paper, a possible relationship marketing strategy is suggested using the results of examining the effects of relationship marketing factors and relationship quality in cosmetics industry. The findings of this research can be summarized as follows. In order to examine the effects of relationship marketing factors and relationship quality on satisfaction which is a relationship performance, and the willingness to procure it again, this paper executed multiple regression analysis. The typical findings of this paper are as follows. The higher the specialty is, the better the brand image is, the higher customization and trust with customer are, the higher satisfaction and willingness to buy it again get. The analysis of relative influences of sub-factors revealed that trust was the strongest factor. In this paper, by revealing the effects of relationship marketing factors and relationship quality on relationship performance, empirically suggested the results which show the same findings as those of previous researches. This result can be a method to establish systematic education systems in places selling basic cosmetic products and in cosmetics companies.

• Journal of Wellbeing Management and Applied Psychology
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• v.4 no.4
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• pp.15-25
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• 2021

Purpose: The purpose of this study is to form a new cosmetic market through the development of a composition with high skin permeability after adding omega 3 to Aloe Vera soothing gel products. Research design, data and methodology: In this study, omega-3 fatty acids were added to cosmetic products in the form of soothing gels. By applying nanoparticle technology to rapidly increase the penetration of raw materials into the skin, characteristics related to skin moisture and regeneration were determined. Omega-3 was used as a raw cosmetic material. Then 5% and 15% nanoparticle aqueous products containing omega-3 were prepared. The developed water hydrate was subjected to skin permeability test using artificial skin. Results: 53 hours of artificial transdermal penetration of the developed composition, the ethanol-based omega-3 containing nanoparticle solubilized raw material was about three times higher penetration than the ethanol-based omega-3 containing nanoparticle solubilized raw material. Conclusions: The raw material product (SR-1901) containing 5% of omega-3 nanoparticle water hydrate has skin regeneration ability and pain reduction effect. It can be expected that the skin cosmetics market will be reorganized into a new distribution structure and opportunity through omega-3 supplemented soothing gel cosmetics with improved efficacy than existing cosmetics.

• Journal of Fashion Business
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• v.9 no.2
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• pp.40-56
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• 2005

The purpose of this research is to analyze the patterns on consuming basic skin makeup products of female college students, and to provide basic information to understand the patterns of ordinary consumers. The survey was included 283 female students from 5 colleges located in metropolitan area of Seoul. The survey data were analyzed by one-way ANOVA, Duncan test, T-test, chi-scuare-test methods. The results are as follows : 1. 60% of the college students of metropolitan area are doing basic skin makeup for aesthetic reasons in most cases, eye makeup is regarded the most important part, so 92% students have experienced to buy imported cosmetic products because of it's better absorption to skin. 2. Significant correlations were found between the skin types and dissatisfaction about foundation after using. 3. According to demographic variables, significant correlations were found between grade and makeup extent, grade and the reasons why they use imported products. 4. According to demographic variables, significant correlations were found between grade and foundation types used, monthly average living expense and purchasing channels, grade and purchasing channels, price level of the currently using face powder and monthly average living expense, monthly average spending for cosmetic products and level of wealth, price level of the currently using foundation and monthly average living expense. 5. According to demographic variables, significant differences were found in monthly average living expense, monthly average spending for cosmetic product, mother's job, grade.

• Journal of Fashion Business
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• v.4 no.3
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• pp.141-155
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• 2000

The purpose of this study is to offer basic data to adolescents' cosmetic culture by investigating and analysing the choices made by female students who have been becoming principle consumers of cosmetics these days. Firstly, social and cultural backgrounds and concepts of N generation, and then characteristics and influencing powers of female students were reviewed. And this study also included questionnaire surveys of 500 female students in middle and high schools located in Seoul. Data were processed using a SPSS$^+$ program and analyzed by using frequency, percentage and the $X^2$-test. The major findings run as follows: Female students have the effects of spreading their words quickly and abilities of making a decision what to buy. And they accept consuming behaviors itself as a part of cultural lives. Therefore, industries have acknowledged them as new principal consumers with a powerful influence in the market. They also play an important role in active consumer as emotional generation who has distinct personalities and prefer fashion trends, changes and innovations. They show conformities with their peer groups and they also want to identify themselves with characters or stars. The cosmetic behaviors of female students relating to demographic characteristics showed a significant relation to grades, majors, school groups and places of residence. Female students have a lot of interest and knowledge about cosmetics. And they use various cosmetic products. This study demonstrated the age for using make-up for the first time has been becoming younger more and more. Recently, female adolescents tend to use face powder, lip gloss, mascara and eye shadow. It is assumed that cosmetic purchases of female students can be considered as an impulsive aspects. However, before purchases, the proportion of students having any particular cosmetic brand in mind previously has been increasing. They take into consideration skin safety, the quality of product and color, when purchasing cosmetic products.