Pure epsom salt and baking soda work double duty to remove even the most challenging dirt, grease and grime and leave skin feeling cleansed and soothed. Hardworking, Simple. USP Grade Epsom Salt + Baking Soda Certified Cruelty-Free Recyclable Packaging Pure ingredients are the heart of The Grandpa Soap's natural soapmaking tradition. 4.25 oz / 125 ml