Learn how to make an easy homemade laundry soap recipe using simple ingredients like bar soap, Borax, Super Washing Soda, OxiClean, and Downy scent beads (optional). This large batch recipe helps remove stains, brighten clothes, and leave laundry smelling fresh while saving money compared to store-bought detergent.
How to Use
- Use 2-3 tablespoons for regular loads.
- Use 3-4 tablespoons for heavily soiled laundry.
- Safe for most standard washing machines. Check your washer manufacturer’s recommendations before using homemade detergents in HE machines.
I have used this in my HE washer for years, by placing the laundry soap inside the drum, not in the soap tray.
Why You’ll Love This Homemade Laundry Soap
- Budget-friendly and long-lasting
- Helps fight stains and odors
- Leaves clothes smelling fresh and clean
- Easy to make in large batches
- Great for towels, bedding, and everyday laundry
Tips for Best Results
- Store in a cool, dry place to prevent clumping.
- Shake or stir before use if ingredients settle.
- Pair with white vinegar in the rinse cycle for extra softness.
- Use warm water for heavily stained loads.
Frequently Asked Questions
Can I use homemade bar soap ?
Yes! Homemade soap can be used. Choose a hard soap bar that cleans well and has low excess oils for best laundry performance.
What does Borax do in laundry soap?
Borax helps boost cleaning power, soften water, and remove odors from clothing.
What is Super Washing Soda used for?
Super Washing Soda helps break down grease, dirt, and stains while boosting detergent effectiveness.
Can I use this in an HE washer?
Some HE washer manufacturers discourage powdered homemade detergents. Always check your machine manual before use.
How long does homemade laundry soap last?
When stored properly in an airtight container, this recipe can last for many months.
Laundry Soap
Equipment
- 1 Large construction trash bag
- 1 5-gallon bucket with gamma lid
Materials
- 2 bars Zote Bar soap 14.1 oz or homemade soap
- 3 lbs. Oxi Clean
- 14 oz Baking Soda
- 4 lbs. Borax
- 3 lbs. Super Washing Soda
- 1 Downy Beads 37.5 oz
Instructions
- Grade bars of soap using a box grader.
- Mix graded soap with all of the other ingredients in a large contractor's trash bag and mix well. Then dump it all in a bucket or container with a lid.
- 1/4 cup for regular load. 1/2 cup for large.
