Human Hair Toothpaste Repairs Enamel Better Than Fluoride

In a groundbreaking development that could reshape dental care, researchers at King’s College London have unveiled a novel toothpaste formulated from human hair, promising a natural method to repair and protect tooth enamel. The innovation centers on keratin, a fibrous protein abundant in hair, nails, and even sheep’s wool, which interacts with minerals in saliva […]

Draft ‘MAHA’ plan to improve kids’ health leaked. Here’s what’s in it.

The Trump administration has identified ultra-processed foods and chemical exposure as potential hazards in its plan to improve the health of American children, but does not propose widespread restrictions on such foods or pesticides, according to a draft of the report obtained by The Washington Post. Instead, the “Make Our Children Healthy Again Strategy” — […]

Shedding light on fluoride in tea: a roadmap to safer brews

Fluoride absorbed by the leaves is transferred to the leaf tips and edges, chelates with metal ions, and the complexes are deposited in the leaves. Fluoride can be transferred from old leaves to new tips. Fluoride from soil and water can form complexes with organic acids and aluminum, which are stored in the leaves of […]

Troubled waters? The future of drinking water in the U.S.

From fluoride to “forever chemicals,” drinking water has been in the spotlight this year. In a Q&A, Yale epidemiologist Nicole Deziel discusses the water we drink today — and what’s on tap for the future. In 1945, Grand Rapids, Michigan, made history — as the first city in the world to add small amounts of fluoride […]

How safe is fluoridated water? A look at new research

As the debate over the safety of adding fluoride to community water supplies roils federal institutions and state and local governments alike, it is incumbent for those exploring such a contentious public health to examine their sources. Buy vitamins and supplements Since 1901, fluoride research in the United States has been linked with pediatrics and […]

Scientific study: A new method for determining the true fluoride effectiveness in toothpastes developed in Latvia

When brushing our teeth, we rely not only on toothpaste to freshen our breath but also to protect our teeth. For this to happen, the presence of fluoride – a mineral that strengthens tooth enamel and helps prevent cavities is essential. Therefore, to more accurately assess the effectiveness of toothpastes, researchers at the University of […]

Scientists find a way to turn forever chemicals into fluoride

As concerns mount over “forever chemicals,” researchers in Australia said they have found a way to turn those chemicals into fluoride, an ingredient used in toothpaste and other applications. However, there have also been concerns raised about fluoride. Here’s what we know. For more, stream KCBS Radio now. Per- and polyfluoroalkyl substances (PFAS) are also […]

Trump EPA Seeks Reversal of Ruling That Typical Levels of Drinking Water Fluoridation Present an Unreasonable Risk to Health

As reported in our February 13, 2025, blog item, on January 17, 2025, the Biden U.S. Environmental Protection Agency (EPA) filed a notice of appeal of the September 2024 lower court decision finding that the plaintiffs established by a preponderance of the evidence that the levels of fluoride typical in drinking water in the United States […]

EPA Appeals Fluoride Trial With Claims That the Plaintiffs All Lacked “standing” and That The Judge Had “Commandeered” the Trial

On September 25th of 2024 Judge Edward Chen ruled that water fluoridation poses an unreasonable risk to children’s brains. His ruling appeared to hand an ultimate victory over fluoridation to the plaintiffs as the judge ordered the EPA to make a new rule to address the neurotoxicity of fluoride. But on July 18, 2025, the […]

Poll: Americans largely don’t support federal changes to child health programs

Over the last six months, there have been several policy changes affecting children’s nutrition benefits, vaccine mandates, and more. A new survey from Emory University’s Rollins School of Public Health reveals how American adults view these recent federal actions and proposals. The Emory-Rollins National Child Policy Poll is a nationally representative survey conducted by the […]