Homemade Powdered Laundry Detergent (Soap-Free and Borax …
Nov 25, 2017·Homemade Powdered Laundry Detergent Ingredients. Sodium Carbonate. Washing soda’s high alkalinity helps to cut grease, soften water, and disinfect surfaces. Arm and Hammer Washing Soda, and sodium carbonate get an “A” rating at EWG. I found that my local grocery store is the least expensive place to purchase washing …