Add these to a relaxing bath, or add with your own essential oils.
Epsom Salt has many uses, but is mostly used as a natural remedy to help relieve muscular stress and tension. (Or have a look online for many, many other uses, from making your own hair volumiser to feeding your tomatoes!)
Epsom Salt is actually Magnesium Sulphate, the name comes from the famous natural spring in Epsom, Surrey where it was first discovered.
Sold in multiples of 100g, delivered in a paper bag.
NB Always seek professional advice if using as a remedy for skin disorders or medical conditions.