how do you make bath bombs without citric acid
typical main ingredient, citric acid, can be expensive and hard to find. This recipe addresses this issue by using cream of tartar, a common baking ingredient, instead of citric acid. These citric acid-less bath bombs will produce colorful baths and super smooth skin.
It is available to make with the below ingredients.
1 cup (220 g) of baking soda
1/4 cup (40 g) of cream of tartar
1/2 cup (64 g) of cornstarch
1/2 cup (120 g) of salt (Epsom salts, sea salt, or non-iodized table salt)
2 teaspoons (10 mL) of essential oil
1 tablespoon (30 mL) of oil (vegetable oil, sweet almond oil, coconut oil, or olive oil) (optional)
1 to 2 drops of food coloring (optional)
A mold to shape the bath bombs.