Many other cities quickly followed suit, and water fluoridation became a widespread practice nationwide.

Today, with fluoride easily accessible in toothpaste and mouthwash, its added value in drinking water has been called into question. A review from the Cochrane Database of Systematic Reviews found that fluoridated water reduces tooth decay by only a tiny amount—about a quarter of a tooth surface—raising doubts about its effectiveness.

For decades, fluoride has quietly flowed through our taps, touted as a safeguard for dental health. But what if this commonly accepted chemical—long promoted for its benefits to teeth—is something you'd prefer to avoid?

Growing evidence suggests fluoride may pose risks beyond our teeth, affecting thyroid health, cognitive development, and more. This concern has led many to seek ways to eliminate fluoride from their lives. Whether you're wary of long-term exposure or simply want cleaner water for your family, there are solutions. From advanced filtration systems to simple DIY methods, here's how to remove fluoride from your water—and your life.

Push to End Fluoridation

A February systematic review and dose-response meta-analysis published in Environmental Research linked excessive fluoride exposure to thyroid issues, and a 2016 National Toxicology Report noted an association between fluoride and lowered IQ in children.

In September, a federal judge ordered the Environmental Protection Agency (EPA) to take regulatory action on fluoride, citing evidence that community water fluoridation at 0.7 mg/L may pose an unreasonable risk to children's health under the Toxic Substances Control Act. The court did not mandate specific steps, leaving the EPA "obliged to take regulatory action in response."

Pharmacist and thyroid specialist Izabella Wentz echoes these concerns, telling The Epoch Times, "Reducing fluoride exposure is crucial for supporting overall health and well-being."

Wentz notes that while most Western European nations have ceased fluoridating their water, the United States, Canada, and parts of the UK continue the practice.