This soap resulting from the cold saponification of coconut oil will allow you to prepare economical, organic and environmentally friendly laundry. These coconut soap chips are a smart substitute for Marseille soap and are an effective ingredient for doing your own laundry! Laundry recipe Ingredients: - 50 g of 100% coconut soap chips greased to a maximum of 2% - 2 liters of water - 50 g baking soda - 50 g of soda crystals (optional) - 50 drops of essential oil (optional) Pour 50 g of coconut soap chips into 2 L of water brought to a boil. Mix until completely dissolved. Let it cool. Add 50g of baking soda to your mix. Blend. [Add 50g of soda crystals to your mix. Blend. Add 50 drops of the essential oil of your choice (for antiseptic/antibacterial, tea tree or lemon; just for the fragrance, lavender, bergamot...). Mix.]