Comet® Classic™ Home Cleaners Toilet Bowl Cleaner. Cleans and deodorizes the toughest toilet bowl stains. Cleans and deodorizes with a fresh scent for a sparkling bowl every time! The thick liquid provides deep cleaning as it deodorizes, plus the angled neck gets the cleaner under the toilet rim for better results. A Prestige Brands Company. ©2011 The Spic and Span Company.