Clorox ® Green Works ™ Natural Toilet Bowl Cleaner. Powerful, natural cleaner without harsh chemical fumes or chemical residue. Cleaning power derived from the most effective natural sources, such as coconut-based cleaning agent, essential lemon oils and corn-based alcohol. Works on tough stains. Angled neck design makes cleaning under the rim easier. Contains no phosphorous or bleach. 12 Bottles per Case. 24-oz. Bottle.