Harpic Powerplus Toilet Cleaning Gel, Original Scent, Pack 12 x 750 ml, Removes Limescale, Kills 99.9% of Bacteria, Powerful Deep Clean Toilet Cleaner, toilet freshener

Great product and excellent quality

Of all the products I have used, this is definitely the best one for cleaning toilets. It makes removing muck and limescale from the toilet a breeze, smells nice and is reasonably priced. The product also doesn't leave marks if I forget I've applied only to come back several hours later to finish off.

Using this product always leaves the bathrooms smelling great which is a nice bonus! We tried this disinfectant as it's number 1 out of 10 'actions' is limescale removal and we do have a problem with limescale. We use overnight and probably get 90% removal, it never seems to come to amazing though - something we have experienced with competitor products such as Domestos bleach and limescale remover. Overall though this is a good value product and does work.

Good value although packaging was not good- inner box not sealed and wrong way around- loose bottles 2 leaking

I can’t praise this descaler enough—it’s an absolute game-changer for tackling stubborn limescale! My toilet was in terrible condition, and no other product came close to working until I tried this. Here’s why I’m blown away:Incredible Effectiveness: After trying countless tablets and toilet bombs with no results, one full bottle of this descaler left overnight removed 90% of the limescale. Transformative Results: A second treatment with just half a bottle overnight turned my toilet from black to sparkling white—100% clean! Great Value: I still have plenty of bottles left, making it a cost-effective solution for tough limescale problems. Lives Up to Its Name: This product truly delivers on its promise and outperforms anything else I’ve tried. If you’re struggling with a scaled toilet, don’t hesitate—this is the real deal! I wholeheartedly recommend it to anyone dealing with stubborn limescale.

I live in an area that has very hard water and it doesn't matter that I have water softener as it still leaves nasty black scale in the lav but this is such blinking good stuff I bought 12 bottles of the stuff. Now I have a clean looking and smelling lav.