Really simple to use and very effective. It appears to be working on some of the places but others would seem to need more applications. We used the product to remove mould from our shower cubicle sealant and it worked fairly well but on the sealant around a door not so well. I am going to give it another try later.

For cleaning up small collections of spores in your home, our best overall pick is RMR Brands RMR-141 Disinfectant. This mold remover is EPA-registered, easy to apply, and can clean and disinfect surfaces on contact because it's formula is a fungicide, mildewstat, and virucide containing ammonium.

【Easy to Use】 After drying the surface, apply the mould removal gel to the mould and mildew surface, cover it completely, wait for 6-8 hours, wipe it off with a towel or rinse with water.

In the real world, yes, these sprays do work – but they have significant limitations. If you find some mold in your home and you use one of these sprays to target that area, you should see most of the mold die off rather quickly.