• 한국응용약물학회:학술대회논문집
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• 한국응용약물학회 2007년도 Proceedings of The Convention
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• pp.117-126
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• 2007

Cosmetics have mild activity on the human body, and intended to be used for cleaning, beautifying the human body, and also keeping healthy skin or hair, promoting attractiveness or altering the appearance. Functional cosmetics, in other words cosmeceuticals, are restricted for following functions: 1) Whiten the skin tone by preventing deposition of melanin pigmentation or lightening of the color of melanin of skin, 2) alleviate or improve wrinkles of the skin, and 3) protect the skin from the ultra violet rays from the sun. According to the functions of the functional cosmetics, skin whitening products, anti-wrinkle products, and suntan & sunscreen products are manufactured. In order to manufacture and import the functional cosmetics in Korea, the approval process in KFDA is necessary. The review process in KFDA is performed based on The Korea Food and Drug Administration Notification 2007-44, "The Regulation of Reviewing the Functional Cosmetics" (June 29, 2007). Only after the approval of KFDA, functional cosmetics are allowed to advertise to the consumers for their functionality.

• 대한화장품학회지
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• 제26권1호
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• pp.233-238
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• 2000

We developed a quantitative method for evaluating CEP(color expression power) in eye shadow. This method enables the cosmetic industry to measure CEP on an interval scales, so it is more accurate and reproducible than previous panel tests. Oil, colorants, Pigments and pearls are major factors affecting CEP in eye shadow formulas. We studied the oil effect on CEP using our unique method so CEP could be improved. We believe this method can be applied to other color cosmetics as well. In conclusion, we expected this method to be useful to formulator who want to improve the color expression power in color cosmetics. Additionally, we hope it will contribute toward developing the experiential know-how about color to scientific knowledge.

• 한국응용과학기술학회지
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• 제38권4호
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• pp.1093-1106
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• 2021

본 연구는 뷰티 인플루언서 마케팅의 중요한 소비계층인 20-30대 여성 소비자를 대상으로 뷰티 인플루언서의 특성이 메이크업행동과 색조화장품 구매의도에 어떠한 영향을 미치는지 규명하고자 하였다. 더불어 뷰티 인플루언서를 활용한 색조화장품 마케팅 및 시장 확대에 도움이 되는 기초정보를 제공하기 위해 수행되었다. 설문지는 서울 및 수도권 지역에 총 563부를 배포하였으며, 최종 531부를 분석 자료로 사용하였다. 연구 결과, 인구통계학적 특성(연령별)에 따른 뷰티 인플루언서 특성의 영향 요인은 신뢰도, 전문도에 따라 차이가 있는 것을 확인하였다. 뷰티 인플루언서 특성의 하위요인별 신뢰도와 전달능력은 모든 메이크업행동에 정(+)의 영향, 전문도는 베이스 메이크업에만 정(+)의 영향, 색조화장품 구매의도에는 신뢰도, 전달능력, 매력도가 정(+)의 영향을 미치는 것으로 나타났으며, 그 중 신뢰도가 가장 큰 정(+)의 영향을 미치는 것으로 나타났다. 따라서 뷰티 인플루언서 특성을 바탕으로 소비자와 소통·공감하고, 보다 다양한 메이크업 및 색조화장품 관련 정보를 더욱 정직하게 전달함으로써 장기적인 관계 유지를 위해 노력해야 할 것이다.

• 공업화학
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• 제32권2호
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• pp.219-223
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• 2021

Considering the current COVID 19 pandemic, herein, we developed a material that can be used to fabricate a device for checking the body temperature of a person who has been exposed to influenza or corona virus. This material was formed by mixing pluronic F127 (F127) with a polydiacetylene (PDA) vesicle, which was formed with 10,12-pentacosadiynoic acid. The color of the system started to change from blue to light purple at 37 ℃, finally turning reddish at 40 ℃. Thus, the developed material can be used to detect changes in body temperature, and thus, detect signs of fever. The mixing ratio of the PDA vesicle and F127 was an important factor for controlling the temperature at which the color change started. The results showed that the color change accompanied by the separation of the PDA vesicle with F127. We believe that this phenomenon plays an important role in reducing the conjugation length in the double and triple bond of PDA.

• 대한화장품학회지
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• 제40권1호
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• pp.55-88
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• 2014

청소년들의 화장품 사용이 점차 증가하고 있는 현 시점에서 우리나라 청소년들의 화장품 사용실태 및 구매행동에 관하여 분석하였다. 청소년 화장품 시장의 정확한 실태 파악을 통하여 청소년의 니즈를 분석하고, 청소년 화장품 시장의 바람직한 발전 방안을 제시하고자 한다. 본 연구의 대상은 서울거주 남, 녀 중, 고등학생으로 서울 지역의 중, 고등학교 10곳을 선정하여 1092명에게 설문지를 배포하고 1074명의 실증자료를 얻어 SPSS WIN 18.0 프로그램을 이용하여 분석하였다. 대다수의 청소년들이 기초화장품을 사용하고 있으며, 색조 화장품의 사용 빈도도 점차 증가하는 것으로 나타났으며, 화장품을 처음 사용하는 연령도 점차 낮아지고 있는 것으로 나타났다. 대다수의 청소년들이 여드름으로 고민하고 있으며, 피부고민 해결방법으로는 화장품 사용이 가장 많은 것으로 나타났다. 화장품 구매 장소로는 브랜드샵이 가장 많았고, 제품의 효능, 효과를 구매의 가장 큰 포인트로 삼고 있었다. 청소년들의 화장품 사용에 대한 학교와 사회의 제재와 통제는 여전히 존재하며, 반면에 화장품 사용의 양성화를 원하는 청소년들의 요구는 매우 큰 것으로 나타났다.

• ETRI Journal
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• 제35권6호
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• pp.969-979
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• 2013

Various simulation applications for hair, clothing, and makeup of a 3D avatar can provide more useful information to users before they select a hairstyle, clothes, or cosmetics. To enhance their reality, the shapes, textures, and colors of the avatars should be similar to those found in the real world. For a more realistic 3D avatar color reproduction, this paper proposes a spectrum-based color reproduction algorithm and color management process with respect to the implementation of the algorithm. First, a makeup color reproduction model is estimated by analyzing the measured spectral reflectance of the skin samples before and after applying the makeup. To implement the model for a makeup simulation system, the color management process controls all color information of the 3D facial avatar during the 3D scanning, modeling, and rendering stages. During 3D scanning with a multi-camera system, spectrum-based camera calibration and characterization are performed to estimate the spectrum data. During the virtual makeup process, the spectrum data of the 3D facial avatar is modified based on the makeup color reproduction model. Finally, during 3D rendering, the estimated spectrum is converted into RGB data through gamut mapping and display characterization.

• 대한화장품학회지
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• 제32권3호
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• pp.141-148
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• 2006

본 연구는 분체를 주성분으로 하는 색조 화장품 제조시 최근 개발된 구상입자의 PMMA를 첨가한 경우와 첨가하지 않은 경우로 나누어 적색계의 착색안료를 넣어 볼연지로 제조한 후 PMMA가 색상변화에 어떠한 영향을 미치는지 비교 분석하는데 그 목적을 둔다. 이러한 연구목적을 달성하기 위해 분체를 주성분으로 하는 파우더 원료에 관해 문헌 고찰을 하였다. 또한 분체안료 Talc, Mica, OMC Talc As, Mica As에 PMMA를 첨가한 경우와 첨가하지 않은 경우로 처방하여 직접 제조한 후, spectrophotometer와 설문조사, digital camera로 촬영하여 비교 평가하였고 SEM을 이용하여 미립자를 비교 분석하였다. 분석결과 PMMA를 첨가하여 제조시 색상이 좀 더 선명하고 짙게 표현되며 촉감도 부드럽게 발리는 것으로 나타났다. 이는 전체 PMMA 비표면적이 커서 oil을 고르게 흡수하기 때문에 색상이 짙고 선명하게 표현되는 결과를 얻을 수 있었다. 그러나 천연안료 Mica는 silicon 처리한 합성안료 Mica As와는 반대의 결과가 나타남에 따라 펄감으로 인해 난반사가 일어날 수 있음을 알 수 있었다. 본 연구 결과 색조 화장품 제조시 구상 미립자 PMMA를 첨가하면 부드럽게 발리는 촉감뿐만 아니라 색상 표현이 좀 더 선명하게 나타나게 해 제품의 색상 표현을 개선할 수 있을 것으로 사료된다.

• 복식
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• 제52권6호
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• pp.127-137
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• 2002

The purposes of this study were to compare and analyze application cases of POP(Point of Purchase) in each ISM(In Store Merchandising) for domestic and imported cosmetics. to present basic data for setting up effective marketing strategies according to types of ISM. The results were as follows : 1. In the Department Stores, counselling comers for customers were located at all domestic and imported cosmetics. A small quantify of new release cosmetic items were displayed in order to elevate those added value in most cosmetics floors excepts Estee Lauder. 2. In the Discount Stores, most cosmetic items were displayed in category or in color for customers to choose those easily. 3. In the Cosmetics Specialties. display for show case couldn't be accessible by customers and cosmetic items were disordered because too many itmes from various companies were displayed

• 복식문화연구
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• 제12권1호
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• pp.182-198
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• 2004

The purpose of this study was to analyze the previous make-up studies. A number of publications and journals were reviewed and analyzed carefully. The results of review and analysis were as follows: There were many different subjects in make-up studies and They can be divided into ten types : cosmetics purchase behavior, change of make-up culture and comparison, make-up trend by era, cosmetics industry's standing of today and strategy, art trend in make-up, brand preference of cosmetics, make up attitude, recognition about imported cosmetics and purchase behavior, color preference of cosmetics, the relationship between self-concept and make-up. In general, the cosmetic purchase behavior studies are conducted most actively. According to result that analyze existent study, special duality of cosmetics purchase action appears very variously according to standard of classification of study target and study target. But, study target and method of study are not various, and purchase behavior study collected with make-un and clothes is yew lacking. Therefore, in this study, wished to discover problem of virtue study because analyzes studies about previous make-up and present forward study direction.

• 한국패션뷰티학회지
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• 제2권2호
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• pp.59-70
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• 2004

The purpose of this study were to find out appeal types and variation of make-up image and make-up style in cosmetics advertising. The research of this study were collected from cosmetics advertisement printed in Amole Pacific Cosmetic industry from $1970{\sim}2004$. The results were as follow: 1. A cosmetics advertisement appeal were three types. it were models and products appeal advertisement as emotional appeal, products-appeal and mixed appeal advertisement. 2. A variation of make-up image were different by the time. In the 1970s make-up were model empersis eye-line and colorful make-up were classic and active make-up image. From the 1980s various color make-up were used and persuited of individuality and started to appeal that were romantic and elegance image. In the 1990s multi-color make-up image were manish and modern used ambivalence and multi-message, and in the $2000{\sim}2004$ natural and romantic-sexy remarkable make-up image were used of new concept of beauty.