| 摘要 |
PROBLEM TO BE SOLVED: To provide a functional powder with high antipruritic effect preventing from the penetration to a horny layer and the invasion to an epidermal cell, of an emulsified product produced by mixing sweat secreted continuously and sebum, which is a causative agent of itch containing an aqueous and oily stimulation components, and causes the induction and promotion of dermatitis, by remarkably acting on the hair site, such as the scalp hairline, face, neck, around the auricle, shoulder, precordia, upper back, axillary, pubic region, cruris, or the like, which is called a sebaceous hair follicle or seborrheic site.SOLUTION: The above problem is solved by that aluminum chloride impalpable powders demulsify an emulsified product in a denatured horny layer formed by the action with sweat, and cohere and gelate a causative agent of an itch by the inclusion action of cyclodextrin and the hydrofuge coating film action of the aluminum chloride.SELECTED DRAWING: None |
