A. Kuroda, K. Sugibayashi, H. Todo, Kiminori Ito, T. Amemiya, Takashi Abe, I. Miyagi
{"title":"Natural-Origin Inorganic Nano-Particles: ─Volcanic Ashes Containing Nano-Particles and Safety Evaluation─@@@─火山灰中のナノ粒子とその安全性─","authors":"A. Kuroda, K. Sugibayashi, H. Todo, Kiminori Ito, T. Amemiya, Takashi Abe, I. Miyagi","doi":"10.5107/SCCJ.51.317","DOIUrl":"https://doi.org/10.5107/SCCJ.51.317","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"46 1","pages":"317-325"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83247781","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}
Skin radiance is an important determinant of skin beauty that almost all women desire. However, the optical reflection characteristics that create the perception of skin radiance are not fully established. The skin properties associated with radiance have received little attention. The aim of this study is to examine the optical characteristics of skin radiance and its associations with other skin properties. We established a method for evaluating skin radiance by measuring the intensities of specular and diffuse reflection components and investigated their age dependence. The results indicated high levels of both specular and diffusion reflection in radiant skin. An age-dependent decrease and a slight increase of diffuse and specular reflection, respectively, were found in the group aged 60─79 years. We examined the number of ridges and surface roughness of corneocyte cells. High specular reflectance was associated with low numbers of the ridges and surface roughness values of corneocyte cells. Because well-conditioned skin shows high numbers of ridges, smoothing the corneocyte cell surface effectively enhances the specular skin reflection value.
{"title":"Development of a Quantitative Method for Evaluation of Skin Radiance and Its Relationship with Skin Surface Topography","authors":"Masuda Yuji, E. Yagi, M. Oguri, T. Kuwahara","doi":"10.5107/SCCJ.51.211","DOIUrl":"https://doi.org/10.5107/SCCJ.51.211","url":null,"abstract":"Skin radiance is an important determinant of skin beauty that almost all women desire. However, the optical reflection characteristics that create the perception of skin radiance are not fully established. The skin properties associated with radiance have received little attention. The aim of this study is to examine the optical characteristics of skin radiance and its associations with other skin properties. We established a method for evaluating skin radiance by measuring the intensities of specular and diffuse reflection components and investigated their age dependence. The results indicated high levels of both specular and diffusion reflection in radiant skin. An age-dependent decrease and a slight increase of diffuse and specular reflection, respectively, were found in the group aged 60─79 years. We examined the number of ridges and surface roughness of corneocyte cells. High specular reflectance was associated with low numbers of the ridges and surface roughness values of corneocyte cells. Because well-conditioned skin shows high numbers of ridges, smoothing the corneocyte cell surface effectively enhances the specular skin reflection value.","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"51 1","pages":"211-218"},"PeriodicalIF":0.0,"publicationDate":"2017-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85788877","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}
{"title":"植物系ワックスを由来とする「しなやかさ」に優れる新規皮膜形成剤の開発とマスカラ製剤への応用","authors":"恵 渡辺, 英美 柿沢, 雅樹 奥山","doi":"10.5107/SCCJ.50.104","DOIUrl":"https://doi.org/10.5107/SCCJ.50.104","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"5 1","pages":"104-112"},"PeriodicalIF":0.0,"publicationDate":"2016-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82154220","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}
{"title":"ビーズミルと噴霧乾燥との併用プロセスによる粉末化粧料の光学・機械的・薬剤放出特性の向上と制御","authors":"泰正 髙尾, 巌 浅井, 朋子 奥浦, 直晃 豊田, 小田 満智子, 浩志 浅野","doi":"10.5107/SCCJ.50.113","DOIUrl":"https://doi.org/10.5107/SCCJ.50.113","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"63 1","pages":"113-119"},"PeriodicalIF":0.0,"publicationDate":"2016-06-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75112390","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}
{"title":"Hair Care Technology to Make Hair Beautiful and Healthy","authors":"Motofumi Hagihara","doi":"10.5107/SCCJ.50.2","DOIUrl":"https://doi.org/10.5107/SCCJ.50.2","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"16 1","pages":"2-7"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74486120","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}
{"title":"Study of Organogel Formed from Dextrin Fatty Acid Esters and Liquid Paraffin","authors":"S. Ban, Masugu Sato, N. Ohta, Lei Li, S. Nakata","doi":"10.5107/SCCJ.50.194","DOIUrl":"https://doi.org/10.5107/SCCJ.50.194","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"11 1","pages":"194-200"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80402960","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}
{"title":"Influential Factors of Age Perception from the Facial Image of Women in Their 30s and 40s","authors":"F. Nagasaki, M. Murakami","doi":"10.5107/SCCJ.50.17","DOIUrl":"https://doi.org/10.5107/SCCJ.50.17","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"1 1","pages":"17-24"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89640934","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}
Rie Moribe, Megumi Aono, Dai Yuki, Shun Hiroshima, Y. Kakizawa, M. Koide
The number of women who have trouble with hair protruding from the silhouette increases with aging. When we observed the protruding hair and the normal hair by Transmission Electron Microscope, there were gaps in the Cell Membrane Complex （CMC） of the protruding hair. Based on this result, we focused on CMC constituents and studied the effect of protrusion inhibition. Consequently, L-Histidine （L-His） and L-Arginine （L-Arg） had high effects, and we confirmed that the amount of these amino acids in the female hair decreased with aging. Then we developed a hair conditioner which could highly inhibit protrusion, by penetrating and retaining both amino acids inside the hair. It was found that Phytosteryl／Octyldodecyl Lauroyl Glutamate retained the amino acids inside the hair. Moreover, L-His and L-Arg, which were added to the conditioner formulations, were confirmed by stable isotope imaging to have penetrated inside the hair. According to this study, the hair-repair effect of L-His and L-Arg was obtained.
{"title":"Development of a Repair Technology for the Inside of Human Hair with Basic Amino Acids","authors":"Rie Moribe, Megumi Aono, Dai Yuki, Shun Hiroshima, Y. Kakizawa, M. Koide","doi":"10.5107/SCCJ.50.98","DOIUrl":"https://doi.org/10.5107/SCCJ.50.98","url":null,"abstract":"The number of women who have trouble with hair protruding from the silhouette increases with aging. When we observed the protruding hair and the normal hair by Transmission Electron Microscope, there were gaps in the Cell Membrane Complex （CMC） of the protruding hair. Based on this result, we focused on CMC constituents and studied the effect of protrusion inhibition. Consequently, L-Histidine （L-His） and L-Arginine （L-Arg） had high effects, and we confirmed that the amount of these amino acids in the female hair decreased with aging. Then we developed a hair conditioner which could highly inhibit protrusion, by penetrating and retaining both amino acids inside the hair. It was found that Phytosteryl／Octyldodecyl Lauroyl Glutamate retained the amino acids inside the hair. Moreover, L-His and L-Arg, which were added to the conditioner formulations, were confirmed by stable isotope imaging to have penetrated inside the hair. According to this study, the hair-repair effect of L-His and L-Arg was obtained.","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"36 1","pages":"98-103"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81095449","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}
{"title":"Development of a Formulation That Evokes Glowing Skin: —製剤の外観が効果の期待に与える影響—","authors":"Shoichiro Nishikawa, M. Ohata, Yukari Sakazaki","doi":"10.5107/SCCJ.50.201","DOIUrl":"https://doi.org/10.5107/SCCJ.50.201","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"50 1","pages":"201-208"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84950396","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}
N. Yamazaki, C. Shinde, Takayuki Kumei, Yasushi Sumida
{"title":"Research on Membrane-Fluidity and Stratum Corneum Penetration of Liposomes Made of Phospholipid with Different Acyl Groups","authors":"N. Yamazaki, C. Shinde, Takayuki Kumei, Yasushi Sumida","doi":"10.5107/SCCJ.50.25","DOIUrl":"https://doi.org/10.5107/SCCJ.50.25","url":null,"abstract":"","PeriodicalId":17464,"journal":{"name":"Journal of the society of cosmetic chemists","volume":"20 1","pages":"25-32"},"PeriodicalIF":0.0,"publicationDate":"2016-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74903912","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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