This handy 22 oz. spray bottle of Kirby's Heavy Traffic Carpet Cleaner is helpful in cleaning your busiest carpets in hallways and entryways. Be sure to use it to pretreat area before shampooing and vacuuming. You could use on carpets as a stain remover before shampooing your carpet. Works great in heavily soiled areas: entryways, walkways, stairways, kitchen, and family rooms. Contains heavy duty cleaning agents that quickly dissolve soil that can be easily and effectively removed by shampooing. The Pre-treat Shampoo can be used on all colorfast carpeting. Professional strength, just spray on and then blot the stain away with a clean with cloth. Use to get out the toughest stains such as blood, oil, pet stains, cosmetics, crayon, dirt, lipsticks, grass, grease, vomit, grime, most inks, mud, rust, saliva, soil, tobacco, and urine Use this shampoo PreTreatment with all models of Kirby Carpet Shampoo Systems. SE II SE2 G12 Sentria 2 G11 G11D, Sentria SE G10 G10D, G9 G9D, DE G8 G8D Diamond Edition, ULTG G7 G7D, G6 G6D G 2000 limited edition G2001, G5 G5D, G4 G4D, G3 G3D,Legend 2 L2 LII, Legend 1 L1 LI, Heritage 2 H2 HII, Heritage 1 H1 HI, 3CB Tradition, Classic 3 2CB Classic III 3, 1CB, Classic Omega, 1CR Classic, D80