the manufacturing process to make any product shelf stable for extended periods is performed adik chetry newly high temperatures. this creates 2 potent carcinogens that are cyclical means in a cruel mind however most companies do not disclose to the consumer what temperature their foods are cooked at and they act as if the trace amounts of carcinogens pose no threat it was a real 948 when veterinarian mark morris decided to create the 1st person correction petfood still recognizable today at a time mark morris was critical of pet foods for lacking quality ingredients and he wanted to make a superior product backed by scientific research he teamed up with canning manufacturer. burton hill to fulfill his vision. the result became what we know today as science diet sold in vet marion offices all across the country. but in 2013 the wall street journal reported hills was starting to see its profits decline because consumers no longer identified with their ingredients. science diet has since refocused on rebranding their image as more natural creating new product lines and shying away from con