Hill's Prescription Diet t/d Dental Care Dry Dog Food - Petdirect
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Hill's Prescription Diet t/d Dental Care Dry Dog Food

by Hill's Prescription Diet
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Description:

Hill's Prescription Diet t/d Dry Dog Food is clinically proven nutrition to reduce plaque, stain & tartar buildup and clean up to the gum line. The triple action fibre matrix technology works like a toothbrush and toothbrush in one and is formulated as a complete and balanced nutritional solution for your dog's daily health and immune system support. 
The unique kibble size, shape and texture help scrub the teeth to remove plaque and clean up to the gum line to promote fresh breath and healthy gums & teeth. 

Exclusive feeding of Hill's Prescription Diet t/d Dog Dry Food is shown to be more effective than toothbrushing. This food is recommended for lifelong feeding of adult dogs.  It’s also formulated to promote a urinary environment that reduces the risk of developing struvite and calcium oxalate crystals. It’s made in the USA with global ingredients you can trust, and was developed by Hill’s nutritionists and veterinarians. 

Please consult your veterinarian for further information on how Hill's Prescription Diet foods can help your dog continue to enjoy a happy and active life. 

Hill's Prescription Diet t/d Dry Dog food is accepted as the ONLY therapeutic nutrition for proven reduction in buildup of both plaque & tartar by Veterinary Oral Health Council (VOHC).*

Key Benefits

  • Hill's Prescription Diet t/d Dental Care Chicken Flavour Dry Dog Food is specially formulated by Hill’s nutritionists and veterinarians to support your dog’s dental health
  • Clinically proven nutrition to reduce plaque, stain and tartar buildup
  • Unique kibble size, shape and texture cleans tooth surface up to the gum line
  • Clinically proven triple action fibre matrix technology to help freshen breath, clean and whiten teeth and reduce plaque & tartar buildup
  • Complete & balanced nutrition with clinically proven antioxidants to support your dog's daily health and immune system

Consult with your vet to make sure Prescription Diet t/d is the right food for your dog

Ingredients:

Brewers Rice, Whole Grain Corn, Chicken By-Product Meal, Powdered Cellulose, Chicken Fat, Soybean Mill Run, Egg Product, Hydrolyzed Chicken Flavor, Soybean Oil, Lactic Acid, Potassium Chloride, Calcium Sulfate, Iodized Salt, L-Lysine, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Riboflavin Supplement, Biotin, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Choline Chloride, DL-Methionine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Dicalcium Phosphate, Taurine, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.

Nutritional Analysis:

Caloric Content: 3468 kcal/kg 246 kcal/cup†

NutrientDry Matter1
%
Protein18.3 %
Fat16.5 %
Carbohydrate / NFE49.9 %
Crude Fiber10.8 %
Calcium0.63 %
Phosphorus0.45 %
Potassium0.76 %
Sodium0.25 %
Magnesium0.081 %
Vitamin C190 ppm
Vitamin E746 IU/kg
Total Omega-3 FA0.24 %
Total Omega-6 FA3.83 %

References

¹The nutrient in the product after moisture is removed. It is used to make direct comparisons of nutrient profiles with differing moisture contents.

†An eight fluid oz. measuring cup of this product contains the following oz. by weight: 2.5

Feeding Guidelines:

Ask your veterinarian for specific feeding instructions for your pet. Please see package for complete feeding instructions. 

Daily Feeding Recommendations are only a guide and a place to start. Grams are the most accurate form of measurement; cups are estimated from grams. 

New to this food? Mix increasing amounts of your pet's new food with decreasing amounts of the old food for 7 days or more. 

Keep fresh water available at all times! Your pet's nutritional needs may change as they age. Ask your vet at every checkup.

Weight of Dog — lbs (kgs)Amount per Day - cups (grams)Kibbles per day
5 (2,3)7/8 (60)13
10 (4,5)1 3/8 (100)21
15 (6,8)1 7/8 (135)28
20 (9,1)2 1/3 (165) 
30 (14)3 1/4 (230) 
40 (18)4 (285) 
50 (23)4 3/4 (335) 
60 (27)5 1/2 (390) 
70 (32)6 (425) 
80 (36)6 3/4 (480) 
100 (45)8 (570) 
120 (54)9 (640) 


Animal feeding tests using AAFCO procedures substantiate that Hill's Prescription Diet t/d Chicken Flavor Dog Food provides complete and balanced nutrition for maintenance of adult dogs.

Hill's Prescription Diet

Hill’s Prescription Diet has combined the expertise of more than 220 veterinarians, scientists and pet nutritionists to deliver the best nutrition-based solutions that help you recapture a normal, vibrant life together.

Alongside your veterinarian’s recommendation, the Hill’s Prescription Diet range can help support your pet’s weight, mobility, kidney, digestive, urinary or skin and coat health.

Learn more about Hill's Prescription Diet food.

 

100% SATISFACTION GUARANTEE 
At Hill’s, we’re dedicated to making foods your pet will love. If you’re not satisfied for any reason with a product purchased from one of our authorised sellers, simply return the unused portion to the place of purchase for your money back or a replacement product. 

Icons/pill (path)
Veterinary support and advice supplied by our in house vet team

HILL’S PET NUTRITION: PREMIUM PET FOOD BACKED BY SCIENCE

Developed by a team
of PhD nutritionists
and veterinarians.

Nutrition clinically tested for a range of conditions unique to each pet.

Available in both dry & wet for added variety.

Check with your vet before making changes to your pet's diet.

 

We all want our pets to be healthy, but if your vet identifies specialised nutritional needs for your dog, you can rely on Hill’s Prescription Diet foods to help you care for them with every bite.

Every food is formulated with innovative nutritional science to help your dog get back to living their best life, no matter what condition your dog is facing.

BIOLOGY-BASED
NUTRITION
CLINICALLY TESTED NUTRITIONAL SOLUTIONS TO HELP TRANSFORM YOUR DOG'S LIFE

DENTAL
Clinically proven nutrition to reduce plaque, stain & tartar buildup

JOINT
Clinically proven nutrition to support your dog's ability to run, walk and jump

WEIGHT
Nutrition specially formulated to support healthy weight loss and maintenance

URINARY
Clinical nutrition specifically formulated to support your pet's urinary health

GI
Clinical nutrition to help promote growth of beneficial gut bacteria and improve stool quality and digestive health

Food Shelter Love
100% Satisfaction

Reviews

5 out of 5 stars
Based on 16 customer ratings
  • "Bam Bam aka Bandit mom"
    Posted byKathyon18th Jan 2026
    Originally posted on hillspet.com.au

    Great product my dog loves his dental balls Vet approved

  • "Great for plaque buildup!"
    Posted bymumview10on3rd Dec 2025
    Originally posted on hillspet.com.au

    At his last vet checkup, my Yorkshire Terrier had stage 1 plaque buildup on his teeth and it was recommended that he get it removed by the end of the year. This would have cost hundreds of dollars and required anesthetic, so I was not keen. I started feeding him Hills Dental Care, which he loves (although he does like to hide them around the house). After a month, he had another vet check-up and the vet said that his teeth are ok. No need for a professional cleaning. I am VERY HAPPY with Hills Dental Care dry food. It is now a staple of his diet.

  • "Love it"
    Posted byVans107on2nd Dec 2025
    Originally posted on hillspet.com.au

    My dog loves the taste of Hills Dental Care bites, he has been eating them everyday alongside his regular food. I like knowing the extra crunching is assisting in his dental care.

  • "Great Kibble for good teeth"
    Posted byVbs2210on30th Nov 2025
    Originally posted on hillspet.com.au

    I’ve been using this dental care kibble for my dog for a few weeks now, and I’m genuinely impressed. The first thing that stood out was the packaging — it’s really well thought out. It has a tear-off top to open it easily, and then a Velcro-style seal so you can close it properly without losing freshness. Super convenient and definitely better than the usual zip locks. In terms of results, I noticed a visible improvement in my dog’s teeth. Instead of spending hundreds on dental cleaning at the vet, this has actually helped maintain cleaner teeth and fresher breath. It’s a small change that’s saved me a lot in the long run. The kibble size is another big plus. It’s slightly larger, so my dog actually has to chew instead of just gulping everything down in two seconds. It slows him down, keeps him engaged, and I feel like the extra chewing really helps with the cleaning action too.

  • "Big Cube Big Impact"
    Posted byLadyLiquorice5on28th Nov 2025
    Originally posted on hillspet.com.au

    I have 2 small dogs (4kg each), one chihuahua cross and one mini poodle cross. The dry food cubes are quite big, around 2.5cmx2.5cmx1cm. My chihuahua happily ate the cubes as they were, even taking them as a little treat. My mini poodle was a little more fussy and I had to chop them in half before he would attempt to eat them. If you have very small dogs, I would suggest only getting the Hills Prescription Diet t/d Dental Care dry food if your dog is very food oriented - I’m sure for any dogs larger than mine the size of the cubes wouldn’t be an issue. In any case, I saw a marked improvement in the build up on my dogs teeth, and their breath definitely improved as well. My chihuahua really enjoyed these and got super excited every time I went to the bag to get some. As with most Hills dry food bags, this one has a Velcro closure which makes it really easy to open and the reseal.

All orders are dispatched from Petdirect’s Auckland and Christchurch warehouses, offering fast, reliable delivery throughout New Zealand.

Standard Shipping
  • Next working day delivery for most main centres
  • 2 business days to regional areas
  • 3 business days to rural addresses

Free shipping on orders $79.00 and over
Flat $5.90 delivery for smaller orders

Evening Express

This is ideal for urgent pet supply needs within the Auckland and Christchurch regions.

Available in eligible Auckland and Christchurch suburbs only.

  • Same-day delivery if you order before 2pm Monday–Friday.
  • Cost is $15.95 per order.
  • Orders placed after 2pm or during weekends/public holidays will be delivered the next business evening.
  • Eligible addresses can select evening express shipping at checkout.

See our shipping & delivery page for more information

You have 30 days to return products in original condition if you change your mind. Courier costs apply for change-of-mind returns.

If we made a mistake or your order is faulty or damaged, we’ll make it right — and cover the return shipping.

In-person returns are welcome at our Auckland store or Christchurch warehouse (by appointment).

See our full returns & refunds policy for more detail