Tub & Tile also harnesses the power of glycolic acid, a second all-natural acid, which is derived from natural sugars found in sugar cane, sugar beets, and pineapple. The same amazing cleaning power of all-natural citric acid with the addition of all-natural glycolic acid gives you even more cleaning power against hard water and bathroom grime. This powerful ingredient delivers again on the promise of an effective and powerful yet safe cleaner.
The citric acid that goes into each bottle of Tub & Tile takes over 100 hours to make, including 35 hours spent on filtering alone.
Who would've thought the ultimate enemy of hard water and soap scum could be found in a citrus grove? A perfect solution provided straight from nature, lemons have a natural ability to remove hard water deposits and literally melt away soap scum.