How to Make Organic Dry Powder Laundry Detergent | Home ...- how to make washing powder powder washing lemon washing soap brands ,Combine the soap flakes in a mixing bowl with 1/4 cup of baking soda or washing soda, and 1/2 cup of pure borax. 3 Stir the ingredients with a wooden spoon until they're thoroughly combined.how to make washing powder lemon powder washing soap brandsHow to Make Liquid Soap (with Pictures) - wikiHow Life. Sep 30, 2019·Use a bar of facial soap to make a liquid soap you can use on your face. Use a bar of antibacterial soap to make a good cleansing hand soap to use in your kitchen or bathroom. Use a bar of moisturizing soap to make a liquid soap you can use as body wash.