How To Remove Yellow Stains With Baking Soda For pillows, Cotter’s “secret weapon” is a paste made from equal parts baking soda and water. “Apply it to the stain, let it sit for a bit ...

Despite being unsightly, yellow stains on your mattress or pillows aren't anything to be ashamed of. They are more common than you think and usually result from sweat, body oils and urine ...