Disclosed herein is an apparatus for treating a target stain on a target surface with a stain treatment composition. The apparatus includes a pump with a manually compressible pump housing that defines a chamber. The chamber stores the stain treatment composition The apparatus also includes an applicator with an orifice that is in fluid communication with the chamber. The pump and the applicator are positioned such that the pump housing is manually compressible to deliver treatment composition from the chamber directly to a target stain on the target surface by way of the orifice. Further, the pump is elastically constructed such that the pump housing is manually compressible from an initial configuration to displace the treatment composition in the chamber and resiliently returns to the initial configuration after compression.