Hills Science Diet Adult Dry Dog Food review
The vet-recommended default
We scored the Hills Science Diet Adult Dry Dog Food 8.6 out of 10, which ranks it 1 of 2 in Pet Supplies. The lowest in-stock price we track today is $67.00 at Chewy, out of 4 retailers compared below.
Our score out of 10
Best for Owners who want evidence over marketing
The verdict
Boring, consistent, backed by actual feeding trials, and reliably cheaper on autoship than in store.
Pros and cons
What we liked
- Backed by real feeding trials
- Consistent stool quality and coat condition
- Cheaper on autoship than in store
What we didn’t
- Ingredient list reads poorly to owners
- Higher price per pound than supermarket food
Our review
Hill's conducts real feeding trials rather than simply formulating to a nutrient profile, which is a meaningful distinction in a category full of marketing. Stool quality and coat condition are consistently good.
Ingredient lists read less impressively than boutique brands, which bothers owners more than it bothers dogs. Price per pound is higher than supermarket food.
Specifications
| Type | Dry adult formula |
|---|---|
| Evidence | Feeding trial tested |
| Sizes | Multiple bag sizes |
Score breakdown
Scored on the same four axes as every other product on this site. How we rate
Watch this price
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How far apart Hills Science Diet Adult Dry Dog Food prices are right now
$5.00, or 7%, separates the cheapest and most expensive in-stock listing we track. It is $67.00 at Chewy and $72.00 at Petco, across 4 retailers last checked on Sep 16, 2026.
- Lowest in stock
- $67.00Chewy
- Highest in stock
- $72.00Petco
- Gap between them
- $5.007% more at the top
- Retailers in stock
- 4of 4 tracked
Compare prices
4 retailers, cheapest first. Prices checked 5 days ago.
We earn a commission when you buy through links on this page, at no extra cost to you. It never changes our ratings or the order of the prices below.
| Retailer | Details | Price | Go to retailer |
|---|---|---|---|
ChewyBest price Free shipping over $49 | Free shipping over $49 Autoship saves an extra 5% | $67.00$72.00 | Check price |
Walmart Free shipping over $35 | Free shipping over $35 | $69.00 | Check price |
Amazon Subscribe and save | Subscribe and save | $71.00 | Check price |
Petco Free shipping over $35 | Free shipping over $35 Repeat delivery discount | $72.00 | Check price |
Prices and availability are accurate as of the date shown and can change. Always confirm the final price on the retailer’s own site before buying.
