“I am still unsure about the effectiveness of Koh on grout (in the shower). It has been okay in the kitchen but I am not finding results I thought would- reading other reviews. I am still ‘on the fence'. Seemed a lot easier on the videos I watched (the Big Mac looked better on the ad… ♀️)”
Hi Michael, Our customers have reported some great results with cleaning grout! The Universal Cleaner works particularly well with the Koh Grout Brush, which is great for getting into those narrow spaces with its precision bristles and ergonomic design.
Check out this video here: https://www.facebook.com/Koh/videos/1544588032343904/
Something to keep in mind is that if mould has penetrated into a silicone type grout, this is generally a permanent issue. Our Universal Cleaner is a surface cleaner that will work well to remove superficial dirt and grime from the surface of your grout - Team Koh
“I have used Koh for sometime. I gave my daughter in law a demonstration on her oven, she was shocked how easy it was to clean. Spray, walk away for 30 minutes (they hadn't cleaned it for while and I only did the glass door) came back to the oven and wiped away the mess. Easy. No back breaking scrubbing or nasty smells.”