Epsom salt, also known as magnesium sulfate, has been used for centuries as a natural remedy for a variety of health and beauty concerns. It is a natural mineral compound that is rich in magnesium and sulfate, which are essential for many biological processes in the body. Epsom salt is also a versatile ingredient that can be used in many household applications, from cleaning to gardening. It is a smart and frugal way to keep your home healthy and happy without breaking the bank.