Safe and effective flea and tick treatments are available in the form of topical spot-ons, chewable tablets, shampoos, and collars. Many dog flea medicines must be prescribed by your veterinarian ...
"Or better still to use alternative products altogether, like tablets ... toxic pesticides used in the flea products were washed into household drains when pet owners wash their hands after ...
WASHINGTON— Popular pet flea collars and treatments contain high levels of toxic PFAS chemicals, according to laboratory test results posted today by Public Employees for Environmental Responsibility.