Hill's Prescription Diet t/d Dental Care Small Bites Dry Dog Food
- Veterinary Diet
- Veterinary Diet
- Bag
- 1
- More reviewed than 74%
A VOHC accepted dental care kibble built around a fiber matrix texture meant to work on plaque during chewing, sized in small bites for small-breed adult and senior dogs, best used with veterinary direction given its prescription diet labeling.
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How it ranks among the 50 veterinary diets we track
4.5★ across 626 Amazon ratings, Bayesian-smoothed toward the category average.
626 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
500+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 50 veterinary diets we track - how the scorecard works · full veterinary diets data report. Confidence: high - strong rating volume and complete data.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
Hill's Prescription Diet t/d Dental Care is a chicken-flavored dry dog food built around a fiber matrix kibble meant to reduce plaque and tartar as dogs chew. This 5 lb bag ships in small bites sized for adult and senior dogs of small breeds.
As a veterinary diet, t/d is formulated for dental support rather than general nutrition, and Hill's Prescription Diet products are typically sold for use under veterinary guidance rather than as an everyday food swap. The kibble's triple action fiber matrix is VOHC accepted, meeting the Veterinary Oral Health Council standard for plaque and tartar reduction claims.
- Chicken flavor, small bites
- 5 lb bag
- VOHC accepted dental formula
- For adult and senior dogs
Who it's for
Owners of adult or senior small-breed dogs working with a veterinarian on dental health. Not intended as a general maintenance diet without that guidance, since it is labeled a prescription diet.
Strengths and trade-offs
Drawn from this product's published specifications.
- VOHC accepted for plaque and tartar reduction
- Small bites sized for small breeds
- Fiber matrix texture works during normal chewing
- Prescription diet, best used under veterinary guidance
- Chicken flavor only, no options for allergies
Performance notes
The fiber matrix texture is designed to work against the tooth surface as the dog chews, functioning mechanically rather than through a medicated additive. This is the basis for its VOHC acceptance, a designation reserved for products shown to measurably reduce plaque or tartar buildup.
Specifications
| Brand | Hill's |
|---|---|
| Model | 4005 |
| Dimensions & fit | |
| Item Weight | 5 pounds |
| Package Size Name | 5 Pound |
| Dog Breed Size | Small |
| Capacity & performance | |
| Age Range Description | Adult, Senior |
| Included components | |
| Unit Count | 5 pounds |
| Included Components | adult-dog-food |
| Other details | |
| Animal Food Diet Type | Veterinary Diet |
| Container Type | Bag |
| Number Of Items | 1 |
| Manufacturer | Hill's Pet Nutrition |
| Manufacturer Part Number | 4005 |
| Model Number | 4005 |
| Specific Uses For Product | Teeth |
| Occasion | Birthday |
| Target Species | Dog |
| Product Benefits | Reduces plaque & tartar, promotes gum health, freshens breath, supports daily health |
| Upc | 052742400501 |
| Customer Reviews | {'ratings_count': '626', 'stars': '4.5'} |
| Additional Features | Triple action fiber matrix technology for oral care, VOHC accepted |
| Breed Recommendation | All Breed Sizes |
| Recommended Uses For Product | Dental care, Daily feeding of adult dogs |
| Allergen Information | Chicken Meat |
| Item Form | Dry Food |
| Asin | B003V5HNBU |
| Special Ingredients | holistic |
| Best Sellers Rank | #6,488 in Pet Supplies (See Top 100 in Pet Supplies) #10 in Veterinary Diet Dog Food #385 in Dry Dog Food |
| Flavor | Chicken |
| Item Type Name | t/d Dental Care Chicken Flavor Dry Dog Food |
Other Hill's veterinary diets
How it compares
This product against the closest alternatives we track in veterinary diets.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Hill's Prescription Diet t/d Dental Care Small Bites Dry Dog FoodThis product | 4.5 / 5 | 626 | 4.2 / 5 |
| Pro Plan Veterinary Diets Purina UR Urinary Ox/St Canine Formula Dog Food Dry KibblePro Plan Veterinary Diets | 4.6 / 5 | 453 | 4.1 / 5 |
| Royal Canin Veterinary Diet Canine Hepatic Adult Dry Dog FoodROYAL | 4.7 / 5 | 538 | 4.1 / 5 |
| Purina Pro Plan Veterinary Diets HA Hydrolyzed Protein Dog Food Dry Vegetarian FormulaPurina | 4.4 / 5 | 221 | 4.0 / 5 |
| Blue Buffalo Natural Veterinary Diet W+U Weight Management + Urinary Care Dry Dog FoodBlue | 4.6 / 5 | 179 | 3.9 / 5 |
Similar veterinary diets from other brands
Questions about the Hill's 4005
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Do I need a prescription to buy Hill's t/d Dental Care?
It is labeled a Prescription Diet from Hill's, a line generally intended for use with veterinary guidance for a specific health need.
Is this food sized for small dogs?
Yes, it comes in small bites and is recommended for small breed sizes.
What makes this food good for dental health?
It uses a triple action fiber matrix kibble texture that is VOHC accepted for reducing plaque and tartar buildup as dogs chew.