Epsom Salt (Magnesium Sulfate) and Essential Oils: Helps soothe for a deeper sleep Helps to relax Not Tested on Animals Pure Epsom Salt helps to relax and find relief + Lavender to soothe your mind and body Dr Teal's Epsom Salt Soaking Solution combines Pure Epsom Salt (Magnesium Sulfate U.S.P.), which has long been known to help revitalize and refresh skin's appearance with luxurious essential oils to soothe the senses. Lavender essence has soothing properties that are known to help encourage a better night's sleep. Dr Teals Epsom Salt is not tested on animals