Krud kutter, 32 oz, foam action tough task remover, foam action spray clings longer for superior cleaning, solvent free no acetone or toluene, water based, non-toxic, can be applied directly to carpet, worn vinyl floors, plastics, no harmful vapors/fumes, can be used in basements, bathrooms & crawlspaces with no cross ventilation, safely removes chewing gum, bumper stickers, labels, masking tape, most glues, marker & pen ink, crayon, lipstick, tar, asphalt, oil, grease, soap scum, mildew stains, food & drink stains, blood stains, pet stains & much more.