How to clean blood out of mattress?

How to clean blood out of mattress?


Cleaning blood out of a mattress can seem like a daunting task, but with the right approach and materials, it can be effectively removed. Whether it’s a result of a small accident or a larger incident, prompt action is key to prevent staining and ensure a clean and hygienic sleeping surface. In this article, we will explore the steps and materials needed to clean blood out of a mattress effectively.

Gather the necessary materials

Before you begin the cleaning process, it is essential to gather the necessary materials. Here are the items you will need:

– Cold water
– Hydrogen peroxide
– Liquid dish soap
– Baking soda
– Clean towels or paper towels
– Spray bottle
– Vacuum cleaner with upholstery attachment

Blot the stain

The first step in cleaning blood out of a mattress is to blot the stain. Start by using a clean towel or paper towel to gently blot the blood. Avoid rubbing the stain, as this can cause it to spread further into the mattress fibers. Blotting helps to remove as much of the blood as possible before moving on to the next step.

Apply cold water

Once you have blotted the stain, it’s time to apply cold water. Fill a spray bottle with cold water and spray it directly onto the stained area. Cold water helps to dilute the blood and make it easier to remove. Allow the water to sit on the stain for a few minutes to loosen it.

Use hydrogen peroxide

After applying cold water, it’s time to use hydrogen peroxide. Hydrogen peroxide is an effective stain remover for blood stains. Pour a small amount of hydrogen peroxide onto the stained area and gently blot it with a clean towel or paper towel. Be careful not to oversaturate the mattress, as excessive moisture can lead to mold or mildew growth.

Apply liquid dish soap

Next, apply a small amount of liquid dish soap to the stained area. Gently scrub the soap into the stain using a clean cloth or sponge. The dish soap helps to break down the proteins in the blood and lift the stain from the mattress fibers. Continue scrubbing until the stain starts to fade.

Remove excess moisture

Once you have treated the stain with hydrogen peroxide and dish soap, it’s important to remove any excess moisture from the mattress. Blot the area with a clean towel or paper towels to absorb as much moisture as possible. You can also use a fan or open windows to help speed up the drying process.

Eliminate odor and freshen the mattress

Even after removing the blood stain, there may still be an odor lingering on the mattress. To eliminate any remaining odor and freshen the mattress, sprinkle baking soda over the entire surface. Let the baking soda sit for a few hours or overnight to absorb any odors. Then, vacuum the mattress thoroughly using the upholstery attachment to remove the baking soda.


Cleaning blood out of a mattress may seem like a challenging task, but with the right materials and techniques, it can be done effectively. Remember to act promptly, gather the necessary materials, and follow the steps outlined in this article to ensure a clean and fresh sleeping surface. By taking immediate action and using the appropriate cleaning methods, you can remove blood stains and maintain the hygiene of your mattress.


– Mayo Clinic:
– Good Housekeeping:
– The Spruce: