Hill's Science Diet Adult Small Bites Chicken & Barley Recipe Dry Dog Food

Questions & Answers

24 Customer Questions


Can you give me the guarantee analysis on a dry matter basis? And also, can you tell me if this is the new formula updated for 2026 with the active biome or are you still going through old stock of the original formula


How many cups are in a 35 pound bag


What is the difference between the small breed advance fitness and Hill's Science Diet Adult Small & Toy Breed Dry Dog?

Answer by ChewyJul 19, 2018
Both formulas have less than 1% difference in caloric, protein, fat, and fiber content. The Hill's Science Diet Adult Advanced Fitness Small Bites formula uses fresh chicken as the first ingredient instead of chicken meal and has an added blend of omega-6 fatty acids.

please compare the small bites chicken and barley food (science diet) vs. the adult chicken and barley formula (regular and large bites) as my puppy approaches 1 year and is between 25 - 30 lbs and I would like to transition from the puppy formula

Answer by ChewyMay 07, 2020
Both of these foods share the same exact benefits and ingredients. The only difference is that the Small bites formula offers a small kibble size.