This plant-based formula attacks stubborn stains without chlorine bleach and freshens every toilet bowl made from 100% essential oils and botanical ingredients. This toilet bowl cleaner gets the job done with a septic-safe, biodegradable (biodegrades in 28 days) formula with no dyes and no chlorine bleach. Made from 97% biobased ingredients. Ideal for commercial use including restaurants, offices, day care facilities, schools and hospitality.