Prevent mold on shower curtains
Wash your shower curtain with saltwater when you first buy it, and it will never grow mold.
Relieve mosquito bites
To relieve the itching caused by mosquito bites, simply moisten the tip of your finger with water, dip it into salt, and then rub the mixture over the affected area.
Make copper items shine again
Cleaning copper with salt works wonders. Just mix this seasoning with vinegar and flour, or add some lemon juice to it and rub the tarnished surface.
Prevent oil from splattering
Sprinkle a little salt in the frying pan before adding meat or fish to fry. This will keep hot oil from splattering.
Make your candles drip free
One way to make any molded candle dripless is to soak it in a concentrated salt solution for several hours. Let the candle dry before lighting it.