Cillit BangBlack Mould Remover Spray I Removes Mould, Mildew & Dirt I 3 x750ml

Marvellous cleaner

I've tried everything to get rid of the mold in my apartment and nothing worked. I bought these and didn't hold out much hope. I sprayed and left for 5 minutes and couldn't believe that the mold had gone. I didn't even have to scrob it. It just came off. The ceiling looks like new again.

I had low hopes for this mould spray working as quickly (and as well) as advertised but to my welcome surprise it worked perfectly and EXACTLY as advertised. 15 mins really is enough to make a dramatic improvement, I had some black mould developing on my bathroom shower tile grout and this effectively got rid of it. Night and day improvement. If I scrutinize the grout I can see there are some very, very faint signs of where the mould had been but for someone using your bathroom for the first time I'd defy they would ever know there's been mould there at all. In fact, I had a shower chair (white plastic) that had some faint traces of mould that I previously gave up trying to clean (tried everything: bleach, CIF, granular cleaning compound etc.) so I tried this spray on it and it completely removed it! So I've no doubt that a second application of this spray will clear up any faint, residual mould marks left from the first round of spraying....but that's really nitpicking, the difference alone with just one application is phenomenal. I cannot remember the last time I was this impressed with a product, it feels like having a new bathroom again. There has been some mention in other reviews of a strong smell with this and yes that is true.. it's like an intense chlorine odour but it clears up after 12-24hrs (a microscopic price to pay for a near-flawless product imo.) Would highly, highly recommend 👍

Our bathroom was full of black mould, due to us using a gas fire in it. Bleach wouldn’t shift it. This wonderful spray got entirely rid of it very quickly. Work it in with a wide paintbrush to maximise the effect. Use gloves; probably has fairly toxic ingredients.

Amazing stuff, great on silicon sealant, spray it on and leave it a while then wipe off. It may take a couple of applications on heavy staining but undoubtedly the best product I've used

This is such a great product! I used it on my kitchen wall painted with Matt emulsion and it cleaned the black mould up instantly. I thought it was £9.99 for just one bottle but it’s for 3. I’ll wear a mask if I use this again though the smell is intense

The smell of the bleach is very strong and hangs around for a day but the product works very well. Just spray it on the mold and leave it to work.

Always used mould and mildew remover before but this is much better. Removed black mould from shower head and seal round the door and even cleaned scale from the bath that hadn't budged after scrubbing with Jif.