The portable dispenser has individual supply chambers (12) that communicate with a mixing chamber (16). Each of the supply chambers (12) has a doser (26) to move fluid compositions form the supply chamber (12) to the mixing chamber (16). The mixing chamber (16) has a mixer (32) to allow it to form a homogenous mix of the individual compositions. Flexible side walls (50) of the mixing chamber (16) allow the homogenous mixture to be squeezed out of the mixing chamber (16).