that can become dangerous when taken without a proven need. The NIH warns that extremely high iron doses can cause organ failure, coma, convulsions, and death.
Long-term excessive iron intake can also harm the liver, especially in people with iron overload conditions. EFSA notes that excessive iron intake over prolonged periods can have negative health effects, particularly on the liver. Iron supplements should usually be taken after blood tests confirm low iron or anemia.
6. Green Tea Extract
Drinking normal green tea is very different from taking concentrated green tea
