Dirtiest Places in Your Home: Mattress
This is going to keep you up at night: Your mattress is full of dead skin cells and dust mites that eat your dead skin cells. There’s also sweat, stains from the coffee you spilled when you had breakfast in bed, and other icky things. Clean your mattress every six months. Vacuum it, spot clean stains, and take it outside to air out because UV rays kill bacteria.
