Earticle

AI 기술의 최근 발전은 맞춤형 피부 관리, 가상 현실 애플리케이션, 가정용 피부 분석 도구 등을 통해 환자들이 피부 치료나 미용에 적극적으로 참여할 수 있도록 돕고 있다. 또한, AI를 활용한 3D 얼굴 재구성 및 임상 결과 예측 모델 등이 피부과 진료에 도입되고 있다. 뷰티 및 화장품 분야에서는 AI를 활용하여 개인 관리를 향상시키고, 이를 통해 피부 상태를 디지털적으로 분석하고 피부 유형에 맞는 제품을 추천함으로써 소비자들이 피부 건강을 개선할 수 있다. 화장품은 사람의 외모에 큰 영향을 미치기 때문에, 피부 유형을 고려하여 화장품을 선택하는 것은 중요하다. AI 알고리즘은 대량의 데이터를 평가하여 사용자의 피부 상태에 적합한 화장품을 추천함으로써 이 문제를 해결하는 데 도움이 된다. 머신러닝(Machine Learning) 소프트웨어를 활용하여 화장품 성분의 민감화 가능성을 예측하는 데 있어 동물 실험과 현재 사용되는 인비트로(in-vitro) 테스트와 비교할 만한 정확성을 제공한다. 머신러닝을 통한 화장품 성분 분석은 자원 소비가 적고 윤리적 문제가 없으며, 다수의 화학 물질에 대한 거의 즉각적인 결과를 제공하여 화장품의 안전성 평가에 유용하다. AI의 하위 유형인 머신러닝 알고리즘과 딥러닝(Deep Learning)의 Convolutional Neural Network (CNN)은 미용 수술 분야에서 널리 활용된다. 이러한 알고리즘은 의료 이미지 및 얼굴 사진의 진단 과정에서 사용되며, 진단, 치료 결정, 수술 전 계획, 결과 예측 및 평가 등에 지원을 제공한다. 인공지능 기술 중 Generative Adversarial Networks (GAN)은 의료 분야에서도 활용될 수 있으며, 미용 수술을 비롯한 다양한 환자 시나리오에 대한 광범위한 노출을 최소화하고 의료 교육의 효과를 향상시킬 수 있다. 이 논문은 AI와 관련 기술들이 피부과 및 뷰티 산업에 미치는 영향과 그 필요성에 대해 논의한다. 피부 건강과 미용은 개인의 자존감과 삶의 질에 큰 영향을 미치며, 이를 개선하기 위한 기술적 접근이 필요하다. AI를 활용한 맞춤형 치료 및 제품 추천은 소비자들에게 더 나은 결과를 제공할 수 있으며, 의료 및 미용 산업의 효율성을 높인다. 또한, AI 기술의 발전은 윤리적 문제를 최소화하고, 자원 소비를 줄이며, 더욱 정확한 예측과 분석을 가능하게 함으로써, 전반적인 피부 관리와 미용 산업의 발전에 기여할 수 있다. 이러한 기술적 진보는 궁극적으로 소비자 와 환자 모두에게 혜택을 제공할 것이며, 피부과 및 뷰티 분야의 미래를 형성하는 데 중요한 역할을 할 것이다.

Aroma products are not essential items needed for food, clothing, and shelter, but most of them are essential daily necessities for leading a basic social life. Of course, the price is a bit expensive because it uses pure vegetable aroma as raw material, but since most products such as tea, scented candles, body products, cosmetics, and accessories are daily necessities, if an awareness base for pure vegetable aroma is established, it can be widely used. It is a product that can be used. Although the business of an aroma specialty mall requires some basic understanding of aroma oil & aromatherapy, it does not require much advanced knowledge and information. The more you prepare and obtain information in advance, the more conveniently you will be able to do business, but it is enough to obtain, feel, and provide information while conducting business. In Korea, the aroma oil & aroma-related business is now at an advanced stage. Therefore, the industry field is wide and the market is also wide. If you think about it differently, it is considered a business field worth challenging because it is a time when a lot of effort must be put into pioneering the market. In the case of industries where the market is already saturated, it is difficult to generate profits as much as the effort put in. However, in the case of the aroma oil and aroma business, the superiority of the products has been proven in the precedents of developed countries, and since it is a market entry stage with few barriers to business, infinite added value can be created. It is a possible business.

In this study, abelmoschus manihot jinhuakui was extracted by ultrasonication, concentrated under reduced pressure, and extracted using flowers, stems and roots of abelmoschus manihot jinhuakui at a ratio of 0-100% ethanol. In addition, as a result of measuring the antibacterial properties of Staphylococcus aureus by disc diffusion method of extracts by ethanol ratio of all three types of abelmoschus manihot jinhuakui for antibacterial analysis, antibacterial properties were not observed in the stems and roots of abelmoschus manihot jinhuakui, but ethanol extracts of 50% or more in flowers. antibacterial activity was confirmed. As a result of DPPH antioxidant analysis, ethanol extract of 50% or more of abelmoschus manihot jinhuakui flower showed high antioxidant efficacy. As a result of ICP-MS analysis, the heavy metal content tended to be significantly reduced after ultrasonic extraction compared to the powder sample. As a result of ICP-OES mineral analysis, the ultrasonic extract showed a tendency to decrease overall mineral content compared to the powder sample, but minerals were still present was confirmed. As a result of this study, it is expected that abelmoschus manihot jinhuakui extract can be used as an antioxidant material in food and cosmetics fields.

In this study, the effective active ingredients of coffee waste extract and the caffeine content of coffee waste were confirmed using a high pressure hydrothermal extraction method to confirm the potential of coffee waste as a circular resource and a recycling material. In order to determine whether extraction of coffee waste affects caffeine reduction, ethanol content was soaked at room temperature for 48 hours at ratios of 0%, 30%, 50%, 70%, 100%, and then extract by high pressure hydrothermal extractor. As a result of quantitative analysis of caffeine on coffee waste using LC-MS, a caffeine reduction rate of 54.7% was confirmed in the coffee waste recovered after extraction with 70% ethanol hydrothermal extractor. Additionally, based on the results of a preliminary experiment that confirmed the highest caffeine reduction rate in high pressure hydrothermal extracted coffee waste with 70% ethanol content, in this experiment, extraction was repeated 3 times using coffee waste with 70% ethanol content in the same method as the preliminary experiment proceeded. Based on the results of a previous experiment that confirmed the highest caffeine reduction rate in hot water-extracted coffee waste with ethanol content of 70% in this experiment additional extraction was repeated three times using coffee waste with an ethanol content of 70% using the same method as the previous experiment. As a result of quantitative analysis of caffeine in coffee waste using LC-MS in this experiment, a high reduction rate of 98.7% of caffeine content was confirmed to be removed from coffee waste recovered by repeated extraction with 70% ethanol three times. The Korean Ministry of Food and Drug Safety confirmed that decaffeination, which removes 90% of the caffeine content, is possible with just two repeated experiments of coffee bean extraction. Therefore, it is expected that application to decaffeinated recycled products will be possible through repeated extraction of coffee grounds, which are discarded waste.

화장품 산업은 지속 가능성에 대한 소비자 의식의 증가, 변화하는 규제 요건, 그리고 환경 영향을 최소화하려는 요구에 따라 혁신적인 전환을 경험하고 있다. 본 총설에서는 지속 가능한 소재와 인공지능(AI)의 통합이 화장품 산업에서 생태적 책임을 강화하는 데 어떻게 기여하는지를 탐구한다. 특히 하이드로겔, 각질 제거제, 계면활성제, 고분자, 용매, 색소, 향료, 방부제 등 다양한 화장품 화학물질의 지속 가능성 문제와 그 중요성을 심층적으로 분석하였다. 확장성, 비용, 소비자 수용성과 같은 과제를 직면하고 있음에도 불구하고, 지속 가능한 소재의 도입과 주요 소재 개발에서의 AI 활용은 환경 친화적인 화장품 산업으로의 패러다임 전환을 가속화하고 있다. 이러한 접근법은 친환경 제품에 대한 소비자의 요구를 충족시킬 뿐 아니라 글로벌 지속 가능성 목표를 달성하는 데 기여하며, 다른 산업 부문에 모범 사례를 제공할 것이다.

Recently, as more and more people complain of hair loss caused by environmental factors such as micro dust, air pollution, and stress, the demand for anti-hair loss shampoos is increasing. However, people who have actually used anti-hair loss shampoo complained of the unpleasant scent of the shampoo and uncomfortable feeling such as the hair extension after use. Satisfaction is low because of the effects that do not meet these expectations. This study confirmed the antibacterial and antioxidant effects of cinnamon extract in applications to hair loss prevention shampoo. In order to verify the antibacterial and antioxidant effects of cinnamon extract, a free radical scavenging method using a disk diffusion method and DPPH solution was performed. Through the disk diffusion method, it was confirmed that cinnamon extract had antibacterial activity against four bacteria, Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, and Propionibacterium acnes. In addition, the free radical scavenging ability was confirmed using a DPPH solution.

This study is a method of managing hair loss scalp and is widely used as a treatment for scalp tonics and hair loss, which are highly stable and widely used for scalp care. It identifies the use status and perception of minoxidil, an application drug, to provide basic data for the scalp hair cosmetics industry for hair loss people in the future and to revitalize it. I want to contribute. From March 10 to March 31, 2023, 203 copies of male and female adults in their 20s and 60s living in Seoul, Gyeonggi-do, and all other regions are available. It was analyzed as a target. The data analysis method of this study was analyzed using SPSS 25.0, and the detailed analysis method is as follows. First, the survey participants' personal characteristics, scalp and hair condition and management status, stress caused by hair loss, and awareness and management of hair loss. Frequency analysis and multiple response frequency analysis were conducted to understand the actual condition, scalp shampoo, tonic, and minoxidil use. Second, in order to determine whether there is a difference in the use of scalp shampoo and tonic according to general characteristics, quantitative questions are averaged comparative analysis (t-test, One-way random analysis) was performed, and Scheffe was used for post-verification. Qualitative questions were cross-analyzed, and post-verification was conducted with Chi-sqare. Fisher's accuracy test was used, and statistical significance was verified by the Monte Carlo method using bootstrap. As a result, the biggest cause of hair loss was the highest (48.3%), and even when you feel severe hair loss symptoms, the most when you are stressed. It was high (56.9%). Their scalp care (Head Spa Therapy) was found to have an above-average positive preference for scalp health and relief of hair loss symptoms (86.7%). Shampoo replacement and scalp tonic are the first and most important actions to prevent scalp disease and relieve hair loss symptoms. The use was the highest (45.5%), and it was confirmed that they had experience using scalp tonics (58.3%). Scalp tonics help your scalp and hair. It was found to be more than normal positive preference (93.3%). It was found that there was no experience (85.3%) of using minoxidil. If you have experience using minoxidil, it was found to be sticky, bad smell, and other (58.7%) as side effects. Scalp itching, dead skin cells, headaches, eye stings and others (62%), just as a personal opinion of minoxidil. I'm more satisfied It was found to be inferior (67.3%). In other words, the perception and use status of scalp tonics were significantly correlated with the preference that it would help scalp and hair health, but in minoxidil. It was confirmed that the perception of Korea and the status of use did not have a significant correlation with the actual hair growth effect of minoxidil. It's because Minoxidil. It was found that one of the effective ways to supplement hair loss was due to the inconvenient use (58.7%) and the risk perception of side effects (62%). In conclusion, considering the positive effect of scalp tonic, a scalp cosmetic, and the effect of the use of minoxidil and the risk perception of side effects. By improving product power and developing convergent technology that combines scalp cosmetics and drug treatments, safety, effectiveness, stability, and usability for people with hair loss are improved. If trusted, it is expected to contribute greatly to the scalp hair cosmetics industry.

This study aimed to investigate the health status and management behaviors concerning the scalp and hair among adult men and women, focusing on the prevalence of scalp tonics and specialized head spa salons. Additionally, it conducted an experimental study to validate the effects of utilizing head spa home care and salon care on improving scalp health among middle-aged women (40-50 years), experiencing transitional phases in life—psychological, physical, and social changes. Quantitative data collected for analysis underwent statistical scrutiny using IBM's SPSS Statistics version 25, while qualitative data were evaluated through visual comparison analysis of scalp images diagnosed at a 100-fold magnification, both before and after the experiment. Researchers assigned 21 middle-aged women into three groups: an experimental group receiving both head spa home care and professional salon care, Comparison Group A receiving solely head spa home care, and Comparison Group B receiving head spa professional salon care. The findings revealed that both exclusive and simultaneous administration of head spa home care and professional salon care had a positive effect on improving the scalp tone among middle-aged women. Particularly, the experimental group, receiving both care methods, exhibited the most significant change from a reddish and murky scalp tone pre-experiment to a clearer tone post-experiment. While Comparison Group A, utilizing solely head spa home care, and Comparison Group B, receiving professional salon care, both showed a decrease in the reddish scalp tone post-experiment compared to pre-experiment, the reduction observed in the experimental group was not as pronounced. This study holds significance in not only empirically validating the effects of head spa home care and professional salon care on improving scalp health among middle-aged women experiencing transitional phases in life but also in comparing and analyzing the effects of exclusive and combined management. However, generalization of effects across all scalp care products cannot be assured as this study utilized products from a single brand. Moreover, despite providing adequate instructions and self-checklists for use, limitations exist in controlling whether participants uniformly applied the products and regarding individual lifestyle habits and environments. Although the study spanned two weeks to assess the effects of improving scalp health among middle-aged women undergoing rapid physical changes, further research spanning over four weeks or more is recommended. Subsequent studies should consider dividing participants into groups regularly using professional salon care, those consistently utilizing head spa home care, and a group not engaging in scalp care to conduct a long-term follow-up study on the impact of scalp care practices on scalp health management.

This study analyzed consumer perceptions and hair loss management behaviors related to stress-induced alopecia based on social media using big data analysis methods. Text data were collected from Naver, Daum, and Google using the Textom, a big data analysis solution service focusing on stress-induced alopecia and scalp management, from January 2020 to December 2022 for three years. The collected data were refined and analyzed, and cluster analysis was performed using the correlation coefficient used in CONCOR analysis, comparing the number of keywords and their frequency ratios. The keyword collection totaled 202,372 cases, confirming a 13% annual increase in keyword volume from 2020. The top 5 keywords by frequency analysis were 'hair loss (12,795)', 'scalp care (12,680)', 'stress (7,301)', 'hair (2,959)', and 'shampoo (1,795)'. Similar clusters with high similarity in dendrogram were grouped at level 2, forming four hair loss clusters. Cluster 1 showed the distribution of words like shampoo, product, ingredient, and home care, indicating 'direct management'. Cluster 2 comprised words like hospital, treatment, patient, and disease, representing 'medical treatment'. Cluster 3 included keywords like head spa, salon, service, and professional, indicating 'professional care'. Cluster 4 grouped words like hair loss, stress, worry, and concern, representing 'hair loss perception'. The research results of the four clusters show an increasing consumer awareness and interest in hair loss each year. Consumer preferences for hair loss management methods were ranked as 'professional care', 'direct management', and 'medical treatment' in order of preference.

The purpose of this study is to examine the effect of shampoo education on scalp hair health of middle and high school students who are experiencing rapid hormonal changes due to physical and mental growth and academic stress, and to suggest a plan to manage healthy scalp hair by verifying the effect on improving scalp hair health in 20 middle and high school students. For the evaluation analysis, IBM SPSS Statistics Window 25.0 program and diagnostic device were used, and images were evaluated with a monitor. Home care scalp hair shampoo management was verified to be effective in increasing scalp moisture in middle and high school students. There were statistically significant differences between the experimental group (t=7.590, p<.001) and the comparative group (t=5.284, p<.01), the moisture content was statistically significant between the pre-post scores in both the experimental group (t=-11.342, p<.001) and the comparative group (t=-3.956, p<.01). It was effective in improving scalp tone and reducing each mass of middle and high school students, and shampoo education using scalp hair shampoo was more effective in reducing oil content and increasing moisture content. Satisfaction with the product and product effectiveness averaged more than 4 points, indicating that participants in the experiment were satisfied with the changes in their scalp after shampooing education. It was confirmed that shampoo education using scalp hair shampoo is helpful in improving the scalp hair health of middle and high school students.