Tag: Ultra trace minerals

The human body requires over a dozen minerals for optimal function, but not all are needed in the same quantities. Learn what determines a mineral to be a micro-trace mineral, a class of nutrients essential in very small amounts.

In 1973, researchers discovered that selenium is an essential trace element for mammals, playing a critical role in human health. Among the elements required in microgram quantities, selenium stands out as a conclusively essential ultra-trace mineral due to its vital role in various bodily functions.