With the increasing consumption of drugs, more and more contaminants from drug residues are entering the natural environment and ending up in our tap water. These can include endocrine disruptors such as Bisphenol A, anti-inflammatory drugs such as naproxen, octylphenols, progesterone, hormone treatments such as HRT and many others. Fortunately, Black Berkey® water filters have the ability to filter them out to make your drinking water healthier.

You can view all the analysis resulting from tests operated by independent laboratories.