| 摘要 |
<p>Translucent anhydrous formulations containing particulate commercially available activated aluminium chlorohydrate (AACH) have a perceptible yellowness. The yellowness of translucent anhydrous compositions containing AACH can be ameliorated or eliminated whilst retaining the improved antiperspirant efficacy of AACH by controlling its water content to the range of 9 to 18%. The appearance of yellow formulations in or on a dispensing package, prior to application to the body, can appear to be neutralised to the human eye by employing a dispenser having a complementary colour in wall contacting the formulation, to promote achromicity. The complementary colour of the wall is dark green for yellow formulations.</p> |
