An Epsom Salt bath or soak has been a trusted natural remedy for minor aches, and sprains for centuries. Epsom Salt can help relieve tired, achy muscles by providing magnesium to help reduce swelling, and sulfate which helps flush toxins and form proteins in joints. Epsom Salt can also be consumed as a natural saline laxative for occasional relief. Uses: Internal: Relieves occasional constipation (irregularity). Generally produces bowel movement in 1/2 to 6 hours. External: Relieves pain from minor sprains and bruises. Magnesium Sulfate U.S.P. Soaking Solution Soothes Minor Aches, Sprains & Sore Muscles Resealable Pouch Saline Laxative