Epsom Salt -

), is a naturally occurring mineral compound. Named after the town of Epsom in Surrey, England—where it was first discovered in a bitter saline spring in 1618—it has been used for centuries for its therapeutic, household, and agricultural benefits.

While many health claims are anecdotal, Epsom salt remains a staple home remedy for several conditions: Why Take an Epsom Salts Bath? - WebMD epsom salt

Epsom salt, technically known as (