HGHagesan Blue 500 ml Professional Limescale Remover by HG

I'm very impressed with HG products, they perform well. This limescale remover is very good. We had stubborn limescale stains that supermarket products could shift. One treatment with this sorted the problem.Would prefer a bottle with a nozzle, but strongly recommended

Bought to try and remove some really stubborn limescale off a shower screen. Unfortunately it didn’t work on that.

Easy to use, and it does the job for which it was purchased, and that is the removal of limescale. It is not my first bottle that I have purchased, but I have found it to be superior to the other products on the market. Do read the instructions on the label, and be careful not to get any on your skin as it is caustic - if you do, wash it off straight away.Test surfaces on which you might use it. Not that it has happened to myself, but others have warned me that some materials might discolour with its use, and so do check this beforehand.

If used correctly(applied via a sponge)direct onto glass,the idea is to keep wiping it over before it dries and then wash off with the shower ,execllent product,have just ordered another bottle

Great

Really works you can see the lime scale fizz up and you just wipe it away

Does exactly what it says!

Old whirlpool bath, not used for 12 years... we had it fixed but a lot of brown scale around the jets, and more. Repeat treatments did the job plus a bit of scraping!