Drinking Water

The Hidden Risks of Fluoride in Tap Water: What You Need to Know

house The Water Store Jun 13, 2023

For years, fluoride has been added to tap water in the United States under the assumption that it helps prevent tooth decay. However, a recent series in The Epoch Times News has renewed concerns about the health risks associated with fluoride consumption. Additionally, neuroscientist Andrew Huberman has emphasized the harmful effects of fluoride in tap water on brain health. As a concerned consumer living in Franklin, Tennessee, you should be aware of these risks and take action to protect yourself and your loved ones. In this post, we'll explore the risks of fluoride in tap water, and provide solutions for removing this substance from your water supply.


Fluoride is a toxic chemical that can cause a range of health problems when consumed. Studies show that high levels of fluoride consumption can cause dental fluorosis, a condition that damages teeth and can cause pain and discoloration. Beyond this, high levels of fluoride exposure can lead to bone fractures, thyroid disorders, diabetes, and other severe health problems. While the US government places limits on the maximum allowable levels of fluoride in drinking water, these limits may not be sufficient to protect public health.

According to Andrew Huberman, a growing body of research suggests that even low levels of fluoride exposure can harm brain function. Research indicates that fluoride can accumulate in the pineal gland, which is responsible for the secretion of melatonin, a hormone that regulates sleep-wake cycles. Excess fluoride exposure can cause calcification of the pineal gland, leading to a range of neurological problems including sleep disturbances, cognitive impairment, and depression. In light of these health risks, it's essential that consumers consider the safety of their drinking water.

There are several ways to remove fluoride from tap water. One common method is reverse osmosis, which uses a semipermeable membrane to filter out fluoride and other impurities from water. Reverse osmosis can be effective in removing fluoride, but it also removes important minerals from drinking water. Additionally, reverse-osmosis systems can be expensive to maintain, collect mold in the holding tank, and may require valuable under the counter space, making them difficult to use for many households.

Another solution for removing fluoride is activated alumina filtration, which uses activated alumina to trap fluoride ions. These filters are widely available online and can be easily installed by homeowners. However, some studies indicate that activated alumina filters may not be as effective at removing fluoride as reverse osmosis systems, and there is still a concern around the safety of aluminum leaching into the water.

At The Water Store Franklin in Middle Tennessee, we use a unique hydroxyapatite carbon media in our GlacierGuard Fluoride/Heavy Metal whole home filtration systems which effectively remove fluoride, avoiding the downsides present with activated alumina and reverse osmosis. Fluoride can be difficult to remove, but we have found GlacierGuard to be the most effective method in preventing fluoride from being consumed or absorbed by the skin during showering or hand washing. The combination of the H2OPure and GlacierGuard filters will protect your home from the most challenging to remove chemicals and contaminants.

As a consumer living in Middle Tennessee, you may be concerned about the risks of fluoride in your tap water. To protect yourself and your loved ones, it's important to consider the health risks associated with fluoride consumption and take action to remove this substance from your drinking water. There are many methods available for removing fluoride from tap water. Investing in the GlacierGuard Fluoride/Heavy Metal system removes the pros and cons you would otherwise need to weigh before making a decision. With the right precautions, you can ensure that your drinking water is safe and healthy for your family.