Formulated with cedar oil and citric acid, this Toilet Bowl Cleaner effectively cleans, freshens and fights odors in toilets, urinals, and other ceramic bathroom surfaces. Thick clinging gel removes hard water stains, rust, and mineral deposits without harsh fumes. The formula is made using sustainable, plant-powered ingredients. Made without dyes; graywater and septic safe. Not tested on animals. Manufactured in a facility that is LEED Zero Carbon, LEED Zero Waste, and LEED Zero Energy Certified.