How To Remove Sperm Stain From Washable Fabrics

January 28, 2023

Whether you're dealing with fresh or dried stains, this guide will show you how to get rid of sperm stains from sheets quickly and effectively. By following these tips, you can remove sperm stains from a variety of fabrics and have your sheets looking fresh and clean again in no time. So, if you're tired of dealing with unsightly sperm stains on your sheets after making love, read on to find out how to remove them once and for all.




These stains appear as discoloration of the fabric that is usually white or clear in color. They can be slightly wet or dry to the touch and may not have any specific smell. These stains are often caused by contact with semen during sexual activity.


Hot (120° to 140°F)


Hot water helps to break down any bodily fluids and make it easier to remove.

The Science Behind Sperm Stains

Sperm stains on clothing are caused by the presence of semen, which is a fluid that contains sperm cells and other substances such as enzymes and proteins. Semen is alkaline, meaning it has a pH level higher than 7, which can cause discoloration on fabric. Additionally, the enzymes in semen can break down certain fibers in the fabric, causing the stain to set in and become difficult to remove. The discoloration and damage to the fibers are both caused by the chemical composition of semen, which is made up of various substances that can react with and stain the fabric.

What You'll Need To Get Rid Of Sperm Stains

  • Cold water
  • Dish soap or laundry detergent
  • White vinegar or hydrogen peroxide
  • Ammonia or baking soda
  • Enzyme laundry detergent or stain remover

Step By Step Process To Remove Sperm Stains

  1. As soon as possible, rinse the stain with cold water to dilute and remove as much semen as possible.
  2. Apply a small amount of dish soap or laundry detergent directly to the stain and gently rub it in.
  3. Soak the garment in a solution of 1 part white vinegar or hydrogen peroxide and 3 parts cold water for 30 minutes to an hour.
  4. If the stain is still visible, mix a solution of 1 part ammonia or baking soda and 1 part water and apply it to the stain. Gently rub it in and let it sit for 15 minutes.
  5. Launder the garment in a washing machine, using the warmest water that is safe for the fabric, and an enzyme-based laundry detergent or stain remover.
  6. Check the garment before drying, If the stain is still visible, repeat the above steps before drying
  7. Dry the garment as usual.
Note: Do not put the garment in the dryer until the stain is completely removed, heat will set the stain permanently.

In Brief

Sperm stains on clothing occur due to the alkaline pH and enzymes in semen. To remove these stains, rinse with cold water, apply detergent, soak in a solution of white vinegar or hydrogen peroxide, apply a solution of ammonia or baking soda, and then wash in warm water using an enzyme-based detergent. Repeat the process if necessary before drying.

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