How To Remove Dried Blood Stains

Blood stains are one of the toughest stains to remove, especially when they are dried. However, with the right tools and techniques, you can remove dried blood stains easily. Here’s how to remove dried blood stains.

Tools you will need

Before you start removing the dried blood stains, make sure you have the following tools:

  • A clean cloth
  • Cold water
  • Hydrogen peroxide
  • Baking soda
  • A soft-bristled brush

Step 1: Blot the stain

The first step in removing dried blood stains is to blot the stain with a clean cloth. Do not rub the stain as this will only make it worse. Instead, gently blot the stain with the cloth until you have removed as much blood as possible.

Step 2: Rinse with cold water

After you have blotted the stain, rinse the affected area with cold water. Make sure you use cold water as hot water can set the stain permanently. Rinse the area until the water runs clear.

Step 3: Apply hydrogen peroxide

Once you have rinsed the area, apply hydrogen peroxide to the stain. Hydrogen peroxide is a natural bleaching agent and is effective in removing dried blood stains. Apply the hydrogen peroxide to the stain and let it sit for a few minutes.

Step 4: Scrub with baking soda

After the hydrogen peroxide has had time to work, sprinkle baking soda on the stain and scrub it with a soft-bristled brush. The baking soda will help to lift the stain from the fabric.

Step 5: Rinse and repeat

Rinse the area with cold water again and repeat the previous steps until the stain is completely removed.


Q: Can I use hot water to remove dried blood stains?


No, you should always use cold water to remove blood stains, as hot water can set the stain permanently.

Q: Can I use bleach to remove dried blood stains?


Bleach can be effective in removing blood stains, but it can also damage certain fabrics. It is best to use hydrogen peroxide instead.

Q: How long does it take to remove dried blood stains?


The amount of time it takes to remove dried blood stains depends on the severity of the stain and the fabric it is on. It can take anywhere from a few minutes to several hours.


Removing dried blood stains might seem like a daunting task, but with the right tools and techniques, it can be done easily. Remember to always use cold water, hydrogen peroxide, and baking soda to remove blood stains, and avoid using hot water or bleach. With a little patience and persistence, you can remove even the toughest dried blood stains.