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How to make homemade liquid dish soap
Mix the water and soap flakes.
Add 2 cups (470 ml) of water and cup (9 g) of soap flakes to a medium sauce pan. Use a spoon to stir the ingredients together so the soap is mixed throughout the water.
Soap flakes are usually sold in the laundry aisle at grocery stores. You can substitute soap shavings for store-bought flakes if you prefer.