Hokkaido Consumers' Association clarified that oxidation inhibitors were used for dog foods by the issue in August of magazine "Living in the north".
Pet Food Fair Trade Conference that is the umbrella organization of the Pet Food Manufacturers Association answered this society the review of the display of the additive about the test result, "We are zealously proceeding work".
There are three kinds of detected antioxidants like Etokishikin and BHA.
(Details are scheduled to the issue on the Japan consumer newspaper October 1 publishing. )