The present application relates to the design of a class of beauty products that facilitates personalized replenishment. The physical product is a new type of dispenser comprising a pump assembly and a sleeve or housing for containing a replaceable cartridge of a specific type of product, such as a foundation. The cartridge is an air-less cartridge that may be releasably secured to the dispenser or pump assembly such that a user may remove the cartridge from the dispenser or pump and replace the cartridge with another cartridge containing the same or a different product.