Education.com
Try
Brainzy
Try
Plus

The Best Stain Remover for Clothes: Testing Laundry Stain Removal

based on 103 ratings
Author: Tricia Edgar

Uh oh – you’ve just gotten ketchup all over your favorite white shirt. What now? Figure out what stain remover will get you out of this mess and de-stress your laundry!

Problem:

Find out what household cleaner does the best job of removing stains from fabric.

Materials

  • Old white socks or shirt
  • Large, old towel
  • Scissors
  • Grape juice
  • Ketchup
  • Access to a patch of grass   
  • 3 eyedroppers
  • 5 medium-sized plastic containers
  • Masking tape
  • Permanent marker
  • Water
  • Hand soap
  • Bleach
  • Dawn dishwashing soap
  • Hydrogen peroxide
  • Spray bottle
  • 2 different brands of stain remover

Procedure

  1. To get out of a mess, you need to get into one in the first place! Cut out eighteen 2x2 inch squares from the old socks or shirt and place the cloth pieces on a table that’s easy to clean. This is the fabric that you’re going to stain.
  2. Lay out an old towel and use the waterproof marker to write the word “control” on a piece of masking tape, and stick it on the top left corner of the towel.
  3. Use one of the eyedroppers to add a few drops of grape juice to one square of the fabric.
  4. Use the other eyedropper to add a few drops of ketchup to a second piece.
  5. Rub the third control cloth on a patch of grass so that the fabric is streaked bright green.
  6. Line these controls underneath the “control” label.
  7. Using the same process, stain the other fifteen pieces of cloth (5 grape juice, 5 ketchup, and 5 grass).
  8. For the next set of three stained cloths (grape, ketchup, and grass), dip the fabric into a container of water, and rub in a dot of hand soap to the stain. With masking tape and a permanent marker, label this set “hand soap + water.”
  9. In your next set, spray the cloths with your first store-bought stain remover and label the set with the brand name.
  10. Repeat step 9 for the second store-bought stain remover.
  11. Use an eyedropper to apply three drops of bleach to the next set of stains. (Be careful! Bleach is an irritant, so make sure you wash with soap and water if you get any on your skin). Don’t forget to label!
  12. Next, let’s make a homemade stain remover and see how it compares. In the spray bottle, mix one tablespoon of Dawn dishwashing liquid with two tablespoons of hydrogen peroxide. Swish the mixture around a little, and spray it on your last set of stains. Add your label to the towel.
  13. Create a hypothesis. Which stain remover will work the best? Which one will be the least effective?
  14. Let the fabric dry. While it is drying, use the masking tape to label the five plastic containers with each stain remover. Fill each of these containers with about an inch of warm water.
  15. Leave the control on the towel – don’t put it into the water. Each of the other pieces of fabric can go into its own container of water.
  16. Let the pieces of fabric sit overnight, then pull them out and set them back on the towel in the morning. Let them dry again.

Are any of the pieces of fabric lighter than the others? Which stain remover is best at removing stains? Did some stain removers work well on one kind of stain, but not others?

Add your own comment
Recommended Learning Products
Trust Education.com to find smart things kids love
Unlimited Workbooks and Worksheets
90% of Students Understand Concepts Better Since Using PLUS
Make Math Practice Fun and Engaging
Interactive Math Lessons for Elementary School Students