How do you get dried blood out of a mattress?
How do you get dried blood out of a mattress? Getting Dried Blood Out of a MattressCreate a paste using about ½ cup corn starch, ½ cup hydrogen peroxide and about a tablespoon of salt. … Before applying the paste to the blood stain, dampen the stain with cold water.Apply the paste onto the entire stain using a spoon, spatula or soft-bristled toothbrush.