DurgolUniversal Multipurpose Descaler/Decalcifier for Kitchen and Household Items, 25.4 Ounce

Used a little in my glass tea kettle, followed directions and it helped with the hard water that accumulated. Will buy again when I run out.

10:10 will buy again! This stuff works quickly and it’s easy to use. I used it according to directions on my water kettle and no more scaly stuff!! Very happy!! Great value for the size as well! Sealed great no leaks.

I was skeptical about needing this product. For years we've used lemon juice or vinegar to clean the mineral deposits from the bottom heating plate of our electric tea kettle. But we moved to a place with lots more minerals in the water, and the old solutions weren't cutting it. Vinegar had to sit in the kettle for a long time to get all the white stuff out, and lemon juice didn't work at all. Searched for a solution and found this product. Comes from Europe, where tea kettles are a staple, so I figured it was worth a try. I was surprised by how fast it worked. Previously, we had to leave vinegar in the kettle for 10-20 minutes, and even then it didn't remove everything. And it smelled. This product worked in about 20-30 seconds and it removed every last trace of white scale. Seemed expensive, but just a small amount cleans the kettle, so per-use cost isn't bad. I figure this 25 oz bottle will last us at least a year, maybe two. I really like finding a product that does what it says it will do. This one does. Great solution if you make heavy use of an electric kettle with hard water. Exceeded my expectations.

Use the product to descale our Anova oven and works pretty well. Just follow the online instruction and add a couple cap full for regular descaling. It's pretty easy to use

Absolutely WORK!!!!Whenever I buy or use a product… I ALWAYS ask one question. Would I buy or use this product again. Absolutely!!I or NONE of my family members have ANY known vested interest in this company or any other competitive companies.

If I had used this stuff with my first coffee maker, decades ago, I'd probably still have the same coffee maker today. This stuff cleans the HECK out of mineral buildup, but with no sour taste in the coffee and I'm told it's eco-friendly (so I don't feel bad about pouring it down the sink?). When I'm done cleaning my coffee maker (once every 100 days), I swish the leftover Durgol around in my kettle and it instantly clears out the mineral buildup from that, too. If I have one complaint, well, I wish it were cheaper. But it just works so much better than vinegar or citric acid for cleaning coffee makers.

I was about to buy a whole new steam mop because of hard water when I remember this type of product existed. It worked really fast. Used a little in one water refill and then it has been fine for months. I suppose I'll have to do it from time to time, but now I don't have to buy a new mop.

I have a multifunction kettle I got a couple months ago, and I love it, I scrub it out regularly. But it was starting to get a limescale ring at the bottom that I just couldn’t budge. I emptied it, poured in just a smidge of this stuff, and I kid you not, a minute later when I gave it a little shake to see what was happening in there, the limescale was gone. (I feel slightly wimpy now for my efforts before.)At any rate, this stuff is worth its cost as it eliminates a lot of frustration.