“This is because not all the areas of the kettle exterior, such as the handle, reach a germ-killing temperature, plus it has been ... which is mostly calcium carbonate, will not normally affect ...

“This is because not all the areas of the kettle exterior, such as the handle, reach a germ-killing temperature, plus it has been shown that bacteria ... Vinegar is also great at removing limescale.

"This is because not all the areas of the kettle exterior, such as the handle, reach a germ-killing temperature, plus ... acid in vinegar can be used at home to remove limescale – the calcium ...