Bi-carbonate of soda is a brilliant cleaning assistant, perfect for boosting laundry and absorbing odours. dye free. 100% vegan and eco-friendly formula made. not suitable for consumption. To use for boosting laundry, add 2 tablespoons to the machine drawer. for hard surface cleaning mix 1:100 in water and scrub away and for absorbing odours sprinkle in the bottom of bins and containers.