This bath bomb is dedicated to my late mother Dorothy, who hated musicals but loved Somewhere Over The Rainbow from The Wizard of Oz!  Pop this large bomb into your tub, and watch the rainbow appear!
 
Ingredients:  Baking Soda, Citric Acid, Fine Sea Salt, Cream of Tartar, SLSa, Fragrance Oil, Coconut Oil, Polysorbate 80, Distilled Water, Skin-Safe Colorants, Rubbing Alcohol.