You should not use a KDF Filter if you have toxic levels of
copper or zinc in your body.

Don't trust, test!

KDF water filters contain copper and zinc. Acidic water may corrode the KDF in your shower filter or water filter and release copper and zinc into your water. Copper can be absorbed through your skin. Copper in the shower or bath steam can be aborbed through your lungs. Excess copper and zinc can become toxic.

Do the Heavy Metal Toxicity Testing or the Comprehensive Urine Element Profile before you use a KDF Filter. If you have toxic levels of copper or zinc in your body you should not use the KDF filter.

Return from KDF Filter to Water Filters.