Have you ever wondered what happens to water when we boil it twice? Something serious happens, and you should never do this! This was never taught in chemistry classes, and it is important for everyone to know.
When we boil water the chemical properties of it change, but if you continue to boil it, or boil it many times it can be dangerous for you to consume! It concentrates the water into harmful chemicals instead of getting rid of them, like boiling fresh water does. The chemicals that are left there can be poisonous to your health. It mainly consists of a combination of arsenic, nitrates, and fluoride.
Water fluoridation is already really harmful to your health. According to a 500-page scientific review, fluoride is an endocrine disruptor that can affect your bones, brain, thyroid gland, pineal gland and even your blood sugar levels! Reboiling fluoridated water only makes it worse! If you’re going to boil water, boil purified water and never reboil it! Pour it out and use fresh!