Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.2.159
E. Jung, J. Weon, H. Ji, Jiyoung You, S. Oh, Hayeon Kim, Yingji Xin, Eun Bin Kim, Kang-Hyuck Heo, Park, Deok-Hoon
: Propolis is a sticky resinous substance that is formed by the combination of honeybee secretions and resin of plants, which serves to protect from bacteria and viruses. This study aims to evaluate the efficacy of propolis extract from Korea (KPE), China (CPE), and Brazil (BPE) through antioxidant, antibacterial, whitening, and anti-inflammatory tests, and to examine their potential as cosmetic materials. KPE, CPE, and BPE showed significant antioxidant activities on flavonoid/polyphenol content and free radical scavenging activity. The antibacterial effect of propolis on skin flora was determined by measuring the minimal inhibitory concentration (MIC). KPE showed better antibacterial efficacy than CPE and BPE in C. acnes (KPE, CPE, and BPE: (62.5, 250, and 500) µ g/mL, respectively). Furthermore, KPE inhibited the melanin synthesis in human epidermal melanocytes and production of nitric oxide and PGE 2 induced by lipopolysaccharide (LPS) in mouse macrophages, which showed better than did CPE or BPE. Taken together, the propolis extracts can be applied to antioxidant, antibacterial, and anti-inflammatory ingredient for cosmetics, while KPE showed superior potential in antibacterial, anti-inflammatory, and whitening efficacies.
{"title":"Comparative Study of the Biological Activity of Propolis Extracts with Various Countries of Origin as Cosmetic Materials","authors":"E. Jung, J. Weon, H. Ji, Jiyoung You, S. Oh, Hayeon Kim, Yingji Xin, Eun Bin Kim, Kang-Hyuck Heo, Park, Deok-Hoon","doi":"10.15230/SCSK.2020.46.2.159","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.2.159","url":null,"abstract":": Propolis is a sticky resinous substance that is formed by the combination of honeybee secretions and resin of plants, which serves to protect from bacteria and viruses. This study aims to evaluate the efficacy of propolis extract from Korea (KPE), China (CPE), and Brazil (BPE) through antioxidant, antibacterial, whitening, and anti-inflammatory tests, and to examine their potential as cosmetic materials. KPE, CPE, and BPE showed significant antioxidant activities on flavonoid/polyphenol content and free radical scavenging activity. The antibacterial effect of propolis on skin flora was determined by measuring the minimal inhibitory concentration (MIC). KPE showed better antibacterial efficacy than CPE and BPE in C. acnes (KPE, CPE, and BPE: (62.5, 250, and 500) µ g/mL, respectively). Furthermore, KPE inhibited the melanin synthesis in human epidermal melanocytes and production of nitric oxide and PGE 2 induced by lipopolysaccharide (LPS) in mouse macrophages, which showed better than did CPE or BPE. Taken together, the propolis extracts can be applied to antioxidant, antibacterial, and anti-inflammatory ingredient for cosmetics, while KPE showed superior potential in antibacterial, anti-inflammatory, and whitening efficacies.","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"29 1","pages":"159-166"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84626310","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.1.73
L. Hoon, E. Son, Eun-Jeong Choi, Won-seok Park, Hyoung-june Kim
Psychological stress can affect the physiological condition of the skin and cause various cutaneous disorders. The stress hormone cortisol is secreted by various skin cells such as fibroblasts, keratinocytes, and melanocytes. Tight junctions (TJs) are cell–cell junctions that form a barrier in the stratum granulosum of mammalian skin. TJs can also affect other skin barriers and are affected by chemical, microbial, or immunological barriers. Stress can cause damage to the skin barrier. Interestingly, to our knowledge, there has not been any research demonstrating the involvement of TJs in this process. In this study, cortisol was used to treat keratinocytes to determine its role in regulating TJs. We found that cortisol damaged skin barrier function by regulating the gene expression and structure of TJ components. Cortisol also inhibited the development of the granular layer in a skin equivalent model. These results suggest that cortisol affects the skin barrier function by the regulation of TJs.
{"title":"Stress Hormone Cortisol Damages the Skin Barrier by Regulating Tight Junctions","authors":"L. Hoon, E. Son, Eun-Jeong Choi, Won-seok Park, Hyoung-june Kim","doi":"10.15230/SCSK.2020.46.1.73","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.1.73","url":null,"abstract":"Psychological stress can affect the physiological condition of the skin and cause various cutaneous disorders. The stress hormone cortisol is secreted by various skin cells such as fibroblasts, keratinocytes, and melanocytes. Tight junctions (TJs) are cell–cell junctions that form a barrier in the stratum granulosum of mammalian skin. TJs can also affect other skin barriers and are affected by chemical, microbial, or immunological barriers. Stress can cause damage to the skin barrier. Interestingly, to our knowledge, there has not been any research demonstrating the involvement of TJs in this process. In this study, cortisol was used to treat keratinocytes to determine its role in regulating TJs. We found that cortisol damaged skin barrier function by regulating the gene expression and structure of TJ components. Cortisol also inhibited the development of the granular layer in a skin equivalent model. These results suggest that cortisol affects the skin barrier function by the regulation of TJs.","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"15 1","pages":"73-80"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86274529","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.2.147
S. Choi, Jung‐Kil Seo, Joon-ho Hwang, Ki-Young Lee, Lee In-Ah
{"title":"Anti-inflammatory Effects of Haliotis discus-derived Antibacterial Peptide (AMP) Ab4-7 as a F unctional material f or Improving Inflammatory Skin D iseases","authors":"S. Choi, Jung‐Kil Seo, Joon-ho Hwang, Ki-Young Lee, Lee In-Ah","doi":"10.15230/SCSK.2020.46.2.147","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.2.147","url":null,"abstract":"","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"47 1","pages":"147-157"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78408019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.2.167
B. Lim, Jae Hong Park, Yong Chan An, Min Joo Kim
In this study, we analyzed the growth factors and industrial role of cosmetics OEM⋅ODM enterprises that have played an important role in Korea’s growth as the fourth-largest cosmetics exporter in the world. Since the OEM industry was first introduced to Korea by Kolmar Korea in 1990, the industry has grown to account for 12.619 trillion won as of 2016 and 69.9% of sales of local products. Also, the industry not only supported brand enterprises to enter the global market but also directly supplied products to global enterprises, contributing to economic growth and rising national prestige. Growth factors in Korea’s cosmetics OEM⋅ODM industry can be found in the development of differentiated business models, such as continuous technology development, active response to the industrial environment, and settling a system with technology and creative ideas. For sustained growth and development of Korean cosmetics industry, OEM⋅ODM needs to be settled as Korea’s own industry and co-exist with brand enterprises in complementary relations.
{"title":"Growth of Cosmetic OEM·ODM Companies and Industrial Roles","authors":"B. Lim, Jae Hong Park, Yong Chan An, Min Joo Kim","doi":"10.15230/SCSK.2020.46.2.167","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.2.167","url":null,"abstract":"In this study, we analyzed the growth factors and industrial role of cosmetics OEM⋅ODM enterprises that have played an important role in Korea’s growth as the fourth-largest cosmetics exporter in the world. Since the OEM industry was first introduced to Korea by Kolmar Korea in 1990, the industry has grown to account for 12.619 trillion won as of 2016 and 69.9% of sales of local products. Also, the industry not only supported brand enterprises to enter the global market but also directly supplied products to global enterprises, contributing to economic growth and rising national prestige. Growth factors in Korea’s cosmetics OEM⋅ODM industry can be found in the development of differentiated business models, such as continuous technology development, active response to the industrial environment, and settling a system with technology and creative ideas. For sustained growth and development of Korean cosmetics industry, OEM⋅ODM needs to be settled as Korea’s own industry and co-exist with brand enterprises in complementary relations.","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"28 4 Suppl 11 1","pages":"167-177"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77859032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.4.383
S. Park, B. Kwak, Mi Gi Lee, Bin Bum-Ho
{"title":"A Study on Factors Affecting the Effect of Blue Light Blocking in Sunscreen","authors":"S. Park, B. Kwak, Mi Gi Lee, Bin Bum-Ho","doi":"10.15230/SCSK.2020.46.4.383","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.4.383","url":null,"abstract":"","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"38 1","pages":"383-390"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77533943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.2.179
Oh Sun Kwon, H. Kang, Seungho Han, J. Yoon, W. H. Cho, Joo-young Oh, J. Lim, Young-Sook Song, Sun Gyoo Park
{"title":"Study on the Classification and Improvement of Dehydrated Skin under Warm Air Heating Condition","authors":"Oh Sun Kwon, H. Kang, Seungho Han, J. Yoon, W. H. Cho, Joo-young Oh, J. Lim, Young-Sook Song, Sun Gyoo Park","doi":"10.15230/SCSK.2020.46.2.179","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.2.179","url":null,"abstract":"","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"81 1","pages":"179-184"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76332874","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.3.307
H. Kim, Sun-Young Kim, Seol-Hoon Lee
The barrier structure of the skin’s epidermis is a key structure to prevent the loss of water inside the body and the invasion of foreign substances, and is composed of keratinocytes and intercellular lipids. At this time, the intercellular lipids of the skin barrier has the strongest structure when packed in an orthorhombic structure. However, it is damaged by various external causes and changes to a hexagonal structure. This change in physical structure can be analyzed non-invasively by analyzing the signal of the CH2-CH2 scissoring band of lipids using FT-IR. In this study, SDS was treated on porcine skin to construct a skin barrier damage model, and the degree of change in packing structure was quantified by analyzing FT-IR signals. We then judged whether the barrier of the damage model was recovered according to the treatment of the cosmetic formulation. From these results, an indirect method of measuring the water evaporation of the skin barrier to date can be supplemented. In addition, physical changes in the structure of the skin barrier can be utilized in a direct and efficient manner to identify the function and verify the formulation of various materials.
{"title":"Non-invasive Skin Barrier Lipid Packing Analysis Using FT-IR and Study of Cosmetic Formulation for Damaged Barrier","authors":"H. Kim, Sun-Young Kim, Seol-Hoon Lee","doi":"10.15230/SCSK.2020.46.3.307","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.3.307","url":null,"abstract":"The barrier structure of the skin’s epidermis is a key structure to prevent the loss of water inside the body and the invasion of foreign substances, and is composed of keratinocytes and intercellular lipids. At this time, the intercellular lipids of the skin barrier has the strongest structure when packed in an orthorhombic structure. However, it is damaged by various external causes and changes to a hexagonal structure. This change in physical structure can be analyzed non-invasively by analyzing the signal of the CH2-CH2 scissoring band of lipids using FT-IR. In this study, SDS was treated on porcine skin to construct a skin barrier damage model, and the degree of change in packing structure was quantified by analyzing FT-IR signals. We then judged whether the barrier of the damage model was recovered according to the treatment of the cosmetic formulation. From these results, an indirect method of measuring the water evaporation of the skin barrier to date can be supplemented. In addition, physical changes in the structure of the skin barrier can be utilized in a direct and efficient manner to identify the function and verify the formulation of various materials.","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"23 1","pages":"307-317"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84097303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.3.231
M. Sung, J. Kang, Y. Jeong, B. Kim, Hang-Eui Cho, H. Cho
In this study in order to develop new approaches we investigated using high voltage pulsed electric fields (PEF) technology to reduce the risks, protect the phyto-constituents and improve skin biological activities. After preparing a Chaga mushroom (Inonotus obliquus) extracts pretreated with PEF, components measurement and skin efficacy evaluation were performed. As a result of the content measurement, the content of polysaccharide and polyphenol were higher in the order of extracts treated with 50 Hz and 25 Hz at 0.5 kV/cm, and the content of protein was the highest in extracts treated with 25 Hz at 0.5k V/cm. Similar to the results of the polyphenol measurements, extracts treated with 25 Hz and 50 Hz at 0.5 kV/cm showed leading DPPH scavenging ability. The cell protection effect against sodium dodecyl sulfate (SDS) and UVB was finest in extracts treated with 25 Hz at 0.5 kV/cm, which had the highest protein content. And the hyaluronic acid synthesis was leading in extracts treated with 50 Hz and 100 Hz at 0.5 kV/cm. Therefore, the active ingredient of the high-voltage PEF pre-treatment Chaga mushroom extract can be developed as a functional material with cell protection and moisturizing effect, and such green technology is expected to be used in various fields of cosmetics and material development.
{"title":"New Approaches to Increase Skin Efficacy of Chaga Mushroom Extract using High V oltage P ulsed Electric F ields Technology","authors":"M. Sung, J. Kang, Y. Jeong, B. Kim, Hang-Eui Cho, H. Cho","doi":"10.15230/SCSK.2020.46.3.231","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.3.231","url":null,"abstract":"In this study in order to develop new approaches we investigated using high voltage pulsed electric fields (PEF) technology to reduce the risks, protect the phyto-constituents and improve skin biological activities. After preparing a Chaga mushroom (Inonotus obliquus) extracts pretreated with PEF, components measurement and skin efficacy evaluation were performed. As a result of the content measurement, the content of polysaccharide and polyphenol were higher in the order of extracts treated with 50 Hz and 25 Hz at 0.5 kV/cm, and the content of protein was the highest in extracts treated with 25 Hz at 0.5k V/cm. Similar to the results of the polyphenol measurements, extracts treated with 25 Hz and 50 Hz at 0.5 kV/cm showed leading DPPH scavenging ability. The cell protection effect against sodium dodecyl sulfate (SDS) and UVB was finest in extracts treated with 25 Hz at 0.5 kV/cm, which had the highest protein content. And the hyaluronic acid synthesis was leading in extracts treated with 50 Hz and 100 Hz at 0.5 kV/cm. Therefore, the active ingredient of the high-voltage PEF pre-treatment Chaga mushroom extract can be developed as a functional material with cell protection and moisturizing effect, and such green technology is expected to be used in various fields of cosmetics and material development.","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"129 1","pages":"231-241"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83645969","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.1.49
Park, Seunghee, 이정민, Seung Ho Lee
{"title":"Optimization of Quantification Method of Ergotioneine in Pleurotus eryngii var. ferulae and Its Anti-Oxidant Activity","authors":"Park, Seunghee, 이정민, Seung Ho Lee","doi":"10.15230/SCSK.2020.46.1.49","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.1.49","url":null,"abstract":"","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"37 1","pages":"49-55"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81289749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-01-01DOI: 10.15230/SCSK.2020.46.1.23
Hanbyul Kim, K. Myoung, Hyun Gee Lee, Eun-jeong Choi, Taehun Park, S. An
{"title":"Lactobacillus plantarum APsulloc 331261 Fermented Products as Potential Skin Microbial Modulation Cosmetic Ingredients","authors":"Hanbyul Kim, K. Myoung, Hyun Gee Lee, Eun-jeong Choi, Taehun Park, S. An","doi":"10.15230/SCSK.2020.46.1.23","DOIUrl":"https://doi.org/10.15230/SCSK.2020.46.1.23","url":null,"abstract":"","PeriodicalId":17401,"journal":{"name":"Journal of the Society of Cosmetic Scientists of Korea","volume":"20 1","pages":"23-29"},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87206551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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