A dispenser , comprising: a hollow body having a first end and an opposed base end , a portion of the hollow body providing a surface defining a reservoir ; a transfer assembly a section of which is coupled to a support section of the hollow body and arranged to deliver a stored liquid from the reservoir to an applicator , the transfer assembly having an adapter in contact with the hollow body at the first end , the adapter having a central member with a seal surface and forming orifices to fluidly couple an inlet to an outlet , an applicator base supported by and extending beyond the adapter , the applicator base forming a cavity therein, a piston having a head portion arranged within the cavity of the applicator base ; and a bias member arranged within the cavity of the applicator base and contacting the head portion of the piston and a assembly coupled to the hollow body , characterized in that when a fluidic pressure applied in the reservoir by operation of the pump assembly exceeds a bias force induced by the bias member , the piston is displaced toward the applicator such that the head portion of the piston no longer contacts a seal surface of the central member and liquid enters a piston cavity and wherein when the fluidic pressure decreases below the bias force and liquid is present in the piston cavity , the head portion of the piston contacts the seal surface of the central member sealing the reservoir from the liquid present in the piston cavity . a hollow body having a first end and an opposed base end , a portion of the hollow body providing a surface defining a reservoir ; a transfer assembly a section of which is coupled to a support section of the hollow body and arranged to deliver a stored liquid from the reservoir to an applicator , the transfer assembly having an adapter in contact with the hollow body at the first end , the adapter having a central member with a seal surface and forming orifices to fluidly couple an inlet to an outlet , an applicator base supported by and extending beyond the adapter , the applicator base forming a cavity therein, a piston having a head portion arranged within the cavity of the applicator base ; and a bias member arranged within the cavity of the applicator base and contacting the head portion of the piston and a assembly coupled to the hollow body , characterized in that an adapter in contact with the hollow body at the first end , the adapter having a central member with a seal surface and forming orifices to fluidly couple an inlet to an outlet , an applicator base supported by and extending beyond the adapter , the applicator base forming a cavity therein, a piston having a head portion arranged within the cavity of the applicator base ; and a bias member arranged within the cavity of the applicator base and contacting the head portion of the piston and a assembly coupled to the hollow body , characterized in that when a fluidic pressure applied in the reservoir by operation of the pump assembly exceeds a bias force induced by the bias member , the piston is displaced toward the applicator such that the head portion of the piston no longer contacts a seal surface of the central member and liquid enters a piston cavity and wherein when the fluidic pressure decreases below the bias force and liquid is present in the piston cavity , the head portion of the piston contacts the seal surface of the central member sealing the reservoir from the liquid present in the piston cavity . <EOS>