Shiseido Company, Limited

Katsuo Hashimoto

Katsunori Yoshida

Toshio Yanaki

Yasunari Nakama

Haruhiko Inoue

Isamu Kaneda

Ken Shoji

Koichi Kinoshita

Tetsuya Kambe

Takahiro Akutsu

Masatoshi Ochiai

Sumie Taguchi

Takahiro Yamashita

Yushi Terajima

Kazuya Shibata

Methods for enhancing a preference for a product by repetitive use. The method involves formulating a perfume composition into a product, the perfume composition including (I) allyl caproate and (II) ambroxan or geranium oil.

Method for selecting perfume ingredient, method for formulating fragrance, and preference-enhancing agent

A hair dye composition comprising a component (A), which is a specified long-chain acyl sulfonic acid salt anionic surfactant, in an amount of 0.1 to 10.0 wt. %; a component (B), which is an aliphatic alcohol, in an amount of 0.25 to 25.0 wt. %; and a component (C), which is an acid dye and/or a natural dyestuff. The hair dye composition is stable even in a strongly acidic region (pH 1.5 to 4.5) where it exerts a dyeing effect. It has an appropriate viscosity and provides excellent sensation upon use. Furthermore, the composition can be easily rinsed off after use thereof.

Hairdye preparation

A hair treatment agent composition characteristically comprising a specific hydrophobically modified polyether urethane and cationic surfactant. The hair treatment agent composition of the present invention provides has good temperature stability in terms of the viscosity, exhibits superior fluid flow characteristics, achieves smoothness and ease of arranging the hair after drying, and gives a superior sensation during use. A cleaning agent composition characteristically comprising a specific hydrophobically modified polyether urethane and anionic surfactant and/or ampholytic surfactant. The cleaning agent composition of the present invention has superior viscosity and is superior in terms of foam formation as well as foam durability and feels refreshing without a slimy sensation after rinsing-off.

Hair grooming preparation

An objective of the invention is to provide a hair dye composition having sufficient decolorizing performance and dying performance without exhibiting any irritative odor, and also having an ability of imparting the hairs with an excellent smoothness. The aspect of the invention is a hair dye composition comprising: In the composition described above, it is preferable that substantially no ammonia is contained.

Hair dye composition

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Yokohama, Japan

Katsuo Hashimoto