| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a substance capable of exhibiting an excellent effect as an additive for a skin external preparation. <P>SOLUTION: There is provided a mixture of cationized glyceryl glucoside expressed by general formula (I). (In the formula, GG represents a glyceryl glucoside residue; R<SB POS="POST">1</SB>, R<SB POS="POST">2</SB>and R<SB POS="POST">3</SB>each represents a hdyrocarbyl group; X represents a counter anion; and n denotes an integer of 1 to 3.) The mixture of the above cationized glyceryl glucoside is used as an additive for a skin external preparation. There is also provided a skin external preparation which contains the cationized glyceryl glucoside expressed by general formula (I). <P>COPYRIGHT: (C)2013,JPO&INPIT |
