Oust Powerful All Purpose Descaler, New Formula, Limescale Remover – Optimal for Kettles, Coffee Machines, Irons and Shower Heads, 3 pack, unscented

This is a great product for cleaning kettles. It works exactly as expected and makes the whole process quick and easy. I’m really happy with the results—it left my kettle looking much cleaner with minimal effort. Definitely a useful item to have.

Ideal item, easy to use, does the job well.

Value for money Happy with it really does what it says

Easy to use and worked well to get the kettle cleaned, though it took a few attempts. Just boil the kettle, leave for a few minutes then add the sachet. I did it first with one sachet and the kettle (which was very heavily deposited with limescale) came out about 2/3 removed. Second time I did it I added 3 sachets (the pack is a set of 3 so I ended up using them all to clean the kettle). However, the results were fantastic! Kettle has come up like new! No odor that I really noticed when using it. Have dropped a start because it took a few attempts get it over the line, but having said that our kettle was especially bad so if it is used before it gets to that bad state then it would probably be fine. Would definitely use it again.

Arrived earlier than had been indicated. Brilliant for descaling my 2 Coffee Machines and Kettle. Quality Descaler.

Well impressed with this item. I bought a new kettle but thought I'd descale my old one and pass it onto our daughter as hers had a bit of a leak. And was I surprised how much Oust cleaned all the limescale off I left it overnight in the water I build gave it a good rinse and boild a few more times so I was sure it was safe. So now the old shower heads in and my irons been treated now .

Brilliant value for a genuine product

The product is good. The price is high. Watch out for the confusing terminology used in promoting this product. This product is generally sold everywhere as 3 sachets in a pack but when this seller mentions packs it is actually sachets they are talking about. So don’t be fooled by the mention of 18 packs. You will get only six packs each with 3 sachets in a pack. The cost per sachet is more expensive than from other sellers.

disappointing result, applied it to my steam iron, partially cleaned the rust limescale but had to flush the dirty water few times and still soiled my ironed clothes afterwards. besides, i got the same results using home recipes like white vinegar so as far as i am concerned, product is ove-rated.

I bought this product for my glass tea kettle. We have hard water where we are and leaves marks on the bottom of the kettle, one packet cleaned the inside of the kettle perfectly.

Cleaned our kettle perfectly! Very easy to use.

Would not recommend this

It really bettered the interior of my dirty kettle. Limescale has greatly diminished on the first try, but wasn't all gone. Will continue using it until everything's squeaky clean.