To make the laundry detergent, here's what you need:
- 2 cups of Fels-Naptha laundry bar soap. You can also use regular body soap, but be sure to pick a scent-free and cheap option.
- 1 cup of Borax
- 1 cup of washing soda
- Airtight container
- Measuring cup
- Gloves (optional)
Increase the amount used in the recipe if you'd like to use up your materials and make a larger batch.
Use gloves if you have sensitive skin and if dealing with the soap and chemicals irritates your skin.