Basic Bath Bomb
Mix together 2 cups baking soda and 1 cup citric acid.
Add 1/2 oz. skin-safe fragrance Oil, and a few drops of cosmetic safe colorants
While adding ingredients, keep constantly stirring to keep mixture from clumping.
Now begin to spray mixture with witch hazel in small amounts, (1 or 2 sprays) and
mix quickly. Keep doing this until mixture reaches a point that you can squeeze it in
your hand and it holds form, but not so wet that it starts fizzing.
Now press into your molds and let dry 24 hours before using.