Hill's Science Diet Small & Mini
Top PickWhat We Like
- Tiny kibble for toy and small mouths
- Pumpkin and easy-to-digest ingredients
- No synthetic colors or artificial flavors
- Clear 1–6 adult band for dogs up to 25 pounds
Worth Noting
- Most expensive per pound in this lineup
- 4.5-pound bag empties fast with two dogs
- Flavor
- Chicken and brown rice
- Bag Size
- 4.5 lb
- Breed Size
- Small and mini, up to 25 lb
- Adult Age Range
- 1–6 years
Read the full review
The kibble here is genuinely tiny — small enough that a Yorkie or a Maltese eats without working at it, which is the whole point of a formula built for dogs up to 25 pounds. We noticed it most in how quickly a bowl empties: this is food that disappears, rather than food that gets nudged around the kitchen floor.
Behind the size is a short, calm recipe: chicken and brown rice, pumpkin for digestion, no synthetic colors and no artificial flavors. The 1–6 age band is specific — this isn't a puppy food and it isn't a senior formula — and the feeding chart on the bag is where to start, rather than a scoop carried over from another brand.
Cost is the trade-off. Per pound this is the most expensive bag in our lineup, and 4.5 pounds goes quickly with two small dogs or one at the top of the weight range. What the money buys is consistency: the pieces get eaten, coats look good, and a dog that turns its nose up at chunky kibble usually takes these without a fight.
If your dog is over that 25-pound ceiling, look at the large-breed IAMS instead — this formula simply isn't built for that dog, and the pieces will be gone in a bite.
Bottom line: The small-dog specialist to buy if your toy breed needs a piece it can actually pick up, and you don't mind paying the most per pound here.