Used in making bath bombs
Sodium Bicarbonate is also commonly known as Baking Soda can be used in homemade laundry soap. Properties of Sodium Bicarbonate can be used for natural odour control, gentle, non-scrubby exfoliate, and for oil absorbing. Great for deodorants, face masks and dry shampoos. It's is what produces the "fizz" in bath fizzies when mixed with Citric Acid.
Ingredients:
Botanical Name:  Sodium Bicarbonate
Common Name:  Baking Soda