Whisk the Citric Acid, Epsom Salts, Cornstarch, and Baking Soda together in large bowl
Melt the coconut oil to liquid, and then add the water, shea butter and essential oils to the melted coconut oil. Mix.
Whisk the liquid ingredients into the dry ingredients very slowly to avoid making the baking soda fizz. Once combined, the mixture should stick together and be moldable.
Add dried florals into the base of the heart shaped silicone mold. I used rosebuds and lavender!
Distribute the mixture evenly into the heart cavities and press firmly.
Let the mixture dry for 12-14 hours, or until completely dry. I checked mine after 24 hours because I forgot about them! haha. But they were completely dried at that point.
Flip the mold over and carefully release the heart bath bombs from the mold!