While fluoride is added to many municipal water systems to help prevent tooth decay, growing evidence suggests that excessive fluoride consumption can cause negative health effects, particularly in children. Overexposure to fluoride may lead to dental fluorosis (white spots or mottling on teeth), and in more severe cases, skeletal fluorosis, which causes joint stiffness, bone pain, and even fractures (WHO, 2017).
In addition, concerns have been raised about fluoride’s potential link to thyroid problems, neurological effects, and developmental delays (National Research Council, 2006). For people who are already exposed to fluoride from toothpaste, food, or beverages, drinking fluoridated water can further increase total fluoride intake beyond recommended limits.
The Doulton FRC (Fluoride Reduction Cartridge) is designed specifically for families who wish to reduce fluoride levels in their drinking water. Utilizing specialized fluoride-adsorbing media such as activated alumina, this filter effectively lowers fluoride while retaining beneficial minerals like calcium and magnesium.
This filter is an excellent choice for households in regions with naturally high fluoride levels or for anyone who prefers to control fluoride intake for health reasons. Paired with Doulton ceramic filtration, the FRC provides a comprehensive water filtration solution that balances purity with mineral retention.
📚 References:
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WHO (2017). Guidelines for Drinking-water Quality: Fluoride in Drinking-water. https://www.who.int/water_sanitation_health/publications/fluoride-drinking-water/en/
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National Research Council (2006). Fluoride in Drinking Water: A Scientific Review of EPA’s Standards. https://nap.nationalacademies.org/catalog/11571/fluoride-in-drinking-water-a-scientific-review-of-epas-standards
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CDC (2022). Community Water Fluoridation: Safety and Health Effects. https://www.cdc.gov/fluoridation/index.html
