DIY Black Bath Bombs, Corinne VS Pin #27 <br />Supplies: <br />Baking Soda 1/2 cup <br />Citric Acid 1/4 cup <br />Cornstarch 1/4 cup <br />Epsom Salt (or sea salt) 1/4 cup <br />Vegetable oil or other 3 tsp <br />Essential Oil 1 tsp <br />Soap or Food Coloring <br />Water 1 tbs
