Does Spring Water Naturally Have Fluoride in It?
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4 min read
Over 200 million people in the U.S. receive fluoridated tap water, but for those who prefer spring water, a common question is if it naturally contains fluoride. Yes, spring water can and often does contain naturally occurring fluoride, though the amount depends heavily on the specific geological formations it passes through. This natural presence is not to be confused with the controlled addition of fluoride to municipal water supplies for dental health.
