Brewing tea removes harmful toxins from water, study finds
The process of brewing tea was shown to remove toxic heavy metals from drinking water in a new study from Northwestern ...
Brewing tea removes lead from water
That comforting hot cup of tea—or refreshing glass of iced tea on a hot summer day—could help reduce the amount of toxic metals in drinking water, according to a new paper published in the journal ACS ...
Tea can absorb lead, other harmful metals, Northwestern University scientists find
The Evanston researchers discovered brewed black, green and other tea leaves can remove dangerous contaminants as the leaves ...