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.