Ingredients: 100% Pure 250 million year old crystals. Directions Create a relaxing escape with a Miracle Krystal Salt Bath. A 4 lb. bag of soothing bath salt. This is the same 250 million year old Miracle Krystal Salt in pea size crystals to dissolve quickly. Many people report rejuvenating and detoxifying results. Leaves the skin silky and supple. Disclaimer These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.