"Studies show we take in as much or more
chemicals from showering
as we do from drinking water." - (Rutgers Univ.)
Compare Shower Filter Brands..
All performance
claims and pricing were taken from the
manufacturer's literature and certified claims.
Many models were considered and not included
in this comparison because of undocumented or
exaggerated performance claims. Some brands made
exaggerated claims in their literature and on
company web sites that did not match their
"certified claims". Only performance claims that
have been certified by NSF, UL WQA or the CA.
Dept. Of Health were included in our
comparisons.
The water treatment industry is extremely
regulated. Companies that market undocumented
products, or make uncertified claims are heavily
restricted as to how and where they can sell
their products. Beware of products that offer
different Performance Claims in different
states. CA, WI, IA, and several other states,
prohibit uncertified claims.