2x 250ml bottle of oust all purpose descaler

I always buy Oust. For me it is the best descaler that I have tried. Other brands tend to leave some limescale in my kettle and I have to do it twice. Oust is great with the first time- you can actually see limescale disappearing. Also as it comes in a handy bottle, it lasts longer and is cheaper in long run compared to buying others in sachets. Great buy.

Not as fizzy as you'd expect or the bottle leads you to believe. if it's the fizz that does the biz, then that will explain it's performance. It's OK but not brilliant. Will probably be OK if you catch your kettle etc early and do it regularly. Doesn't cope with scale that's already there.

I don't have particularly hard water so not a lot of lime deposit in kettles. Product did not make patches of scale disappear from base of kettle. I completed process several times.Once I let it soak overnight to no effect. Repeated proceedure with very concentrated solution to no effect and even boiled the kettle (beside an open, outside door for fresh air) but still no change. Did not help my steam iron either. I have to say I found the product rather disappointing.

This is an excellent descaler,I use it mainly for my tassimo coffee machine it works really well and is cheaper than the tassimo one I ordered 2x 250 ml bottles but actually received 1x500 ml bottle which wasn’t a problem

Seems to do the trick, used this product in my Morphy Richards water dispenser. Have no idea why other people have commented on the odour from the lliquid. My husband or myself didnt smell anything. Received my order promptly and would definitely recommend it. Instructions are easy to follow. I have no complaints!

Great descaler which I use for kettle and coffee machine. Cleans kettle in 10 minutes of scale and my coffee maker tells me when it needs descaling - this seems to be every month unfortunately as coffee maker is used frequently. Does the job and great price for 2.

I swear by this product it does the job great

Wanted a stronger version