PETKIND® TRIPE DRY® GREEN TRIPE & RED MEAT FORMULA DRY DOG FOODWe believe that to produce the best dry dog food, the main ingredient has to be meat, and more importantly, tripe, which makes TRIPE DRY completely different than any other dry food. Green tripe is the first ingredient and additional fresh meats are the highest proportion of every recipe. TRIPE DRY is a complete, balanced, and the first of its kind, without a nutritional match. No other dry food compares.