In terms of essential life ingredients, water tends to get all the credit. But did you know thatsalt is actually just as important? Seriously, you will die without adequate salt levels.So yeah, you could say that salt is a pretty useful substance. The benefits go far beyond your body, too. From the kitchen to the bathroom, this super mineral really gets around!Let’s take a look at 5 surprising – and genius – ways you can use salt around your home.