Fluoride, the alleged main ingredient in the Syrian chemical weapons arsenal, is a chemical by-product and is the same ingredient that is dumped in most U.S. big city water supplies. Leave this, in the ground where it belongs
At least when it comes to topical application, you have a choice. You can easily buy fluoride-free toothpaste and mouthwash. But you're stuck with whatever your community puts in the water, and it's very difficult to filter out of your water once it's added.
Even if you haven't ever been to Vermont, you've got some Green Mountains in your mind. I know you do. There's that image of a town with candles in windows. There are those trees tapped for sugaring. And there's that swirling nighttime snow.
These countless microorganisms and toxins in tap water can contribute to allergy symptoms and disease. Removing these chemicals from your drinking water will significantly reduce your internal toxic load and may improve your body's natural ability to deal with allergy symptoms.