The majority of fluoride is either a by-product of aluminium production or artificially produced. It is sold to government and councils around the world saving companies millions of dollar in disposal costs. This chemical is injected into town water supplies to reduce the incidence of tooth decay in children. Many studies have been undertaken over the last 50 years to prove or disprove the effectiveness of the product in preventing tooth decay. From the evidence available there appears to be as many studies concluding the benefits of its use as there are those concluding the dangers and ineffectiveness of the product.
The fluoride used in town water is either a by-product or artificial and man made as opposed to natural fluoride found in rocks and soil. Artificial fluoride is a different product altogether. It is an extremely corrosive dangerous chemical. While many dentist support its use there is an ever growing group of those who don’t.
Fluoride is currently included in just about all available toothpastes. Many countries and towns that have been putting fluoride into their water supplies for many years are now discontinuing this.
The Nazis under Hitler used fluoridation during WWII to reduce the resistance of the masses to domination, control and loss of liberty. The Russians have also used fluoride/fluoridation in the past for the same reason.
There are maximum levels set for the dosing of fluoride into town water supplies, however the chemical has a different weight and density to that of water and can therefore accumulate in water mains overnight or during the day. Water then used from these mains can have higher levels of fluoride.
High levels of fluoride can cause fluoridosis or tooth decay. Fluoride and Fluoridation has also been said to cause cancer based on studies carried out in America in 1980.
Consumers need to make up their own mind as to whether they want to leave it in their drinking water or remove it although it is a difficult chemical to remove and requires specialised filters or reverse osmosis systems.