The Toilet Bowl Cleaner was the first one he tried. And the first thing he said, “Did you smell this stuff?” (…Um, No…) So, he proceeded to shove the Toilet cleaner under my nose saying, “What does this smell like?” I passed the test immediately. Buckleys! Yes, the cough syrup that tastes bad, but works. DO NOT taste the toilet cleaner! But, does it work? Well, my husband, a ‘natural product’ skeptic said, “This is actually really good stuff!” (And the medicine smell, which wasn’t that bad – did go away after a couple of minutes)So, it does work! Ecover’s Toilet Bowl Cleaner did the job without the burn to the nose and eyes.