8 0 0 0 OA 皮膚水分蒸散速度に与える化粧品の効果
- 著者
- 正木 仁 岡野 由利 藤井 政志 渥美 隆正 左近 健一 鈴木 一成 手塚 正
- 出版者
- The Society of Cosmetic Chemists of Japan
- 雑誌
- 日本化粧品技術者会誌 (ISSN:03875253)
- 巻号頁・発行日
- vol.21, no.2, pp.139-145, 1987-09-30 (Released:2010-08-06)
- 参考文献数
- 2
In considering the effect of cosmetics, the moisturizing effect on the skin is most important.This consists of two components, one being the occlusivity which suppress water evaporation, and the other is water holding capacity. A new method for measuring the water evaporation rate (WER) has been developed by us. The present study was carried out in order to clarify the following: 1) The relationship between WER through the skin and skin condition. 2) The factors which determine occlusivity. In conclusion, it was recognized that the morphology of the skin surface become fine with decreasing WER and it was clarified that occlusivity could be explained in terms of lnorganic organic balance (10B), visvosity and water holding capacity.
3 0 0 0 OA 目とまつ毛のつくりとマスカラの嗜好性
- 著者
- 星屋 博子 山本 泰之 藤井 政志
- 出版者
- The Society of Cosmetic Chemists of Japan
- 雑誌
- 日本化粧品技術者会誌 (ISSN:03875253)
- 巻号頁・発行日
- vol.24, no.3, pp.193-201, 1991-03-30 (Released:2010-08-06)
- 被引用文献数
- 1 1
The structure of eye and lashes is individual variations. Our evaluation and taste for mascara are greatly affected by that structure. It's necessary to make the system of conformity with individual eye and lashes, for the good choice of mascara.First of all, we checked up the structure of eye and lashes, such as the number, length and direction of eyelashes, the width of eye and so on. Next, we investigated the influence in sensory evaluation and taste for mascara caused by difference of structure. Lastly, we tried to correspond to different types of mascara.The result was that there are individual variations in the length and number of eyelashes rather than eye, no difference between men and women.Three major items as follows were important factors of the finishing and taste of mascara. They were “the length of eyelashes”, “the amount of eyelashes” and “the width of eye”, We could classify persons into seven groups according to these three items, who evaluated four types of mascara.In the usage test, we could select the best of four types of mascara for seven groups with different style in their eye and lashes.