You can buy Epsom salt from a variety of sources including:
- Pharmacies and grocery stores, where it is often found either in the first aid section or the bath products section
- Online retailers such as SaltWorks for wholesale quantities of high-quality USP-grade Epsom salt
- Major retailers like Target and Walmart, which offer a wide range of Epsom salt products including different sizes and scented varieties
- Specialty suppliers like Buxtrade in Germany, offering certified and organic quality Epsom salt with fast shipping
- UK stores such as Boots and Tesco, selling branded Epsom bath salts like Westlab
- Agricultural supply stores for larger quantities, such as Whites Agri offering 25kg bags, though these may be more for agricultural or technical use rather than personal care
For safe human use, it is recommended to purchase Epsom salt labeled "USP" with a drug facts box to ensure it meets FDA and USP standards
