Corrections to this review. It helps with fatigue, symptom flare after exertion, pain, gut problems and ability to stand. Does NOT help with sleep, chemical sensitives, mold. For cost, it depends on the insurance. Here, it has been $70/infusion on up until deductibles and out of pocket max are met, which they are. These are self infusions done at home. There are infusion centers and home health can also do these. You can check on the cost structure for those venues. Here is an informative site for consideration of saline therapy.