14+ Fast & Easy Laundry Detergent Recipes You Can Make ...
Easy-to-Make Natural Laundry Detergent Tips & Recipes Homemade Laundry Detergent Powder. Borax, also known as sodium tetraborate decahydrate, cleans laundry and turns hard water into soft water. Combine this with baking soda (sodium carbonate), washing soda, and Castile bar soap which contains olive oil, and you have foolproof homemade cleaners.