Remove the pillowcase and lie the pillow flat. Quickly refresh your memory foam pillow. How To Wash Memory Foam Pillow Foam Pillows Memory Foam Memory Foam Pillow On warmer days the pillow will dry more quickly. Clean memory foam pillow . You should follow those instructions to clean a memory foam pillow. Flip the pillow over and repeat this process on the other side. An easy way to clean your memory foam pillows is this. Lay the memory foam pillow on a flat surface then sprinkle one side of the pillow with baking soda covering well. How to spot-clean memory foam pillows Pour 3 of hydrogen peroxide directly on the stain and then dab it using a clean towel Mist the surface of the stain with cold water to remove the hydrogen peroxide residue Lightly scrub the stain until the surface is clean. Sold and shipped by Soft-Tex. Fill a large sink or bathtub with lukewarm water and a small amount of the gentle detergent Completely submerge the pillow and squeeze gently to m...