Equaline Epsom Salt, 4 Pound, $3.99
Other Information: Magnesium content 495 mg per teaspoon (5 grams). Misc: Magnesium sulfate USP. MgSO4. 7H20. Saline laxative/Soaking aid. Saline laxative for relief of occasional constipation. Soaking aid for minor sprains and bruises. For a soothing, relaxing bath, add 1-2 cupfuls to warm bath. For minor sprains and bruises. For external use as a soaking aid for minor sprains and bruises Gluten free. Supervalu Quality Guaranteed: We're committed to your satisfaction and guarantee the quality of this product. Contact us at 1-877-932-7948, or www.supervalu-ourownbrands.com. Please have package available. Resealable pouch.