• 1 cup baking soda
  • 3/4 cup corn starch
  • 1/4 cup epsom salt
  • 1 cup citric acid (aka Lemon Salt) – find this at bulk barn
  • 10 drops food coloring
  • a few drops of essential oil
  • spray bottle for spraying food coloring
  • shape molds


1) Stir all the dry ingredients together.

2) Combine food coloring and spray with some water, not too much it will fizz.

3) Add essential oil if you like.

4) Press into molds and dry over night.

End result: Bath bombs DIY style