Studied commodity indicators and physical and chemical properties of feed for domestic carnivorous animals (cats and dogs), a comparative analysis of different types of feed, their compliance with GOST. A deviation in the composition of feed for carnivorous animals in terms of fiber and additives, as well as the presence of dyes, flavors and flavoring substances. The content of the main nutrients in the feed samples corresponded to the data stated on the packaging. On the basis of the results of the study, an online assessment of the quality and safety of commercial feed for domestic carnivorous animals was made.