

VOHC-Accepted Dental Care Dry Food for Healthier Teeth and Gums in Adult Cats
Product Description
Hill's Prescription Diet t/d Dental Care Chicken Flavor Dry Cat Food is clinically proven prescription nutrition that reduces plaque, stains, and tartar in adult cats by cleaning right down to the gum line. The oversized kibble features a special fiber matrix that acts like a toothbrush, wrapping around each tooth as your cat bites through to scrub away bacteria and prevent buildup. Exclusive feeding has been shown to outperform toothbrushing for feline dental health. Accepted by the Veterinary Oral Health Council (VOHC), it is complete and balanced for lifelong daily feeding. It also supports a healthy urinary environment that lowers the risk of struvite and calcium oxalate crystals, delivering both dental and urinary care in one bowl.
Benefits
- Clinically Proven Dental Cleaning Action: This dry cat food is clinically proven to reduce plaque, stain, and tartar buildup, and its special fiber matrix technology cleans the tooth surface including up to the gum line with each bite.
- More Effective Than Toothbrushing: Exclusive feeding of Hill's t/d has been shown in clinical studies to be more effective than toothbrushing alone for maintaining healthy feline teeth and gums.
- VOHC-Accepted for Plaque and Tartar Reduction: Hill's Prescription Diet t/d is accepted by the Veterinary Oral Health Council (VOHC), a recognized independent body, for the reduction in buildup of plaque and tartar in cats.
- Unique Kibble Size, Shape, and Fiber Matrix: The large, specially shaped kibble forces a cat to chew rather than swallow it whole, while the interlocking fiber matrix scrubs the tooth surface and freshens breath with each bite.
- Freshens Breath: By removing bacterial plaque and tartar at the gum line, this food helps reduce the bacteria responsible for bad breath, supporting fresher breath over time.
- Supports Urinary Crystal Prevention: Beyond dental care, this formula also supports a healthy urinary environment that lowers the risk of struvite and calcium oxalate crystal formation, offering multi-system benefits in one food.
- Complete and Balanced for Lifelong Feeding: Hill's t/d provides complete and balanced nutrition meeting AAFCO standards for maintenance of adult cats and is recommended for lifelong daily feeding.
- US Veterinarians' No. 1 Recommended Brand: Hill's Prescription Diet is recommended by more US veterinarians than any other therapeutic pet food brand, backed by decades of nutritional science and clinical research.
Ingredients
Chicken By-Product Meal, Brewers Rice, Corn Gluten Meal, Whole Grain Corn, Powdered Cellulose, Chicken Fat, Chicken Liver Flavor, Lactic Acid, Calcium Sulfate, Soybean Oil, Potassium Chloride, Choline Chloride, Iodized Salt, DL-Methionine, Vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Vitamin A Supplement, Calcium Pantothenate, Biotin, Riboflavin Supplement, Vitamin B12 Supplement, Pyridoxine Hydrochloride, Folic Acid, Vitamin D3 Supplement), Taurine, Minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.
Guaranteed Analysis
Nutrient |
Value (Dry Matter Basis) |
Protein |
35% |
Fat |
17% |
Carbohydrate/NFE |
33% |
Crude Fiber |
8.3% |
Calcium |
1.0% |
Phosphorus |
0.79% |
Potassium |
0.76% |
Sodium |
0.46% |
Magnesium |
0.07% |
Taurine |
0.25% |
Vitamin C |
108 ppm |
Vitamin E |
750 IU/kg |
Total Omega-3 FA |
0.22% |
Total Omega-6 FA |
3.77% |
How to Use
Directions for Use
- Veterinary Prescription Required: This is a prescription therapeutic diet that needs a valid vet prescription before purchase and should only be fed under veterinary supervision.
- Feed Exclusively for Best Results: To get the most out of the dental benefits, feed this food as your cat's only diet. Mixing it with non-prescription foods reduces the mechanical cleaning effect of the kibble.
- Transition Gradually: When switching to t/d, slowly increase the amount of new food while reducing the old food over 7 or more days to help your cat adjust without any digestive issues.
- Recommended for Lifelong Daily Feeding: This food is nutritionally complete and specifically designed for lifelong daily feeding in adult cats, making it a suitable permanent diet choice.
- Ask Your Vet for Specific Amounts: Daily feeding recommendations on the package are a starting guide only; your veterinarian will advise on the appropriate daily amount based on your cat's body weight and body condition.
- Adjust Portions to Maintain Healthy Weight: Monitor your cat's body condition and adjust feeding amounts as needed; obesity can worsen dental disease and other health conditions.
- Keep Fresh Water Available at All Times: Always provide clean, fresh water alongside the food to support hydration and overall urinary and dental health.
Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before feeding or adjusting any prescription diet for your pet.
Additional Information
Precautions
- For Adult Cats Only: This food is formulated and recommended for adult cats; consult your veterinarian before feeding to kittens or cats with other concurrent health conditions.
- Exclusive Feeding Maximizes Dental Benefit: Offering other foods or treats alongside t/d reduces the mechanical tooth-cleaning effect of the specialized kibble; limit treats and other foods as directed by your vet.
- Do Not Feed to Other Pets: Only feed this prescription food to the cat for whom it has been prescribed; do not offer it to dogs or other animals in the household.
- Regular Veterinary Dental Checkups Still Important: While this food significantly reduces plaque and tartar, ongoing professional dental evaluations by a veterinarian remain important for comprehensive oral health care.
- Keep Packaging Out of Reach: To prevent suffocation, always keep the food bag and packaging out of reach of cats and children.
Possible Side Effects
- Complete Balanced Prescription Food: Serious adverse reactions are not expected when this food is fed as directed.
- Adjustment Period Possible: Some cats may take time adjusting to the larger kibble, especially if used to smaller pieces.
- Monitor Chewing and Appetite: If your cat struggles to chew or eat after switching, contact your veterinarian.
- Dental Disease Needs Care: Cats with missing teeth or severe dental disease may need additional veterinary attention beyond this diet.
Storage Information
- Store in a Cool, Dry Place: Properly seal the bag shut and keep it in a cool, dry area, well away from sunlight, heat, and moisture to protect the food's freshness and nutritional value.
- Contains Mixed Tocopherols for Freshness: This food is preserved with mixed tocopherols as a natural antioxidant to help maintain freshness after opening.
- Reseal After Each Use: Always reseal the bag tightly after each feeding session to protect the food from moisture, air, and pests.
Shipping & Return
We offer ground, express, and priority delivery; see our shipping policy for details.
For return instructions or product concerns, please refer to our detailed refund policy.
Prescription items are NON-RETURNABLE and NON-REFUNDABLE.
Frequently Asked Questions
Q1: How does Hill's t/d dry cat food actually clean my cat's teeth?
Ans: Each oversized kibble is designed so that cats must bite through it rather than swallow it whole. As they chew, a special interlocking fiber matrix within the kibble wraps around the tooth surface and mechanically scrubs away plaque and bacteria, cleaning all the way to the gum line with each bite.
Q2: Is Hill's Prescription Diet t/d really more effective than brushing my cat's teeth?
Ans: According to Hill's clinical studies, exclusive feeding of Prescription Diet t/d has been shown to be more effective than toothbrushing for reducing plaque, tartar, and stain buildup in cats. However, combining both approaches under your vet's guidance may provide the most comprehensive dental care for your cat.
Q3: What is the VOHC Seal and why does it matter for Hill's t/d cat food?
Ans: The VOHC Seal is awarded by the Veterinary Oral Health Council, an independent organization that evaluates and recognizes pet products that meet pre-set standards for controlling plaque and tartar. Hill's t/d earning this seal means its dental claims have been independently verified through rigorous scientific review.
Q4: Can I give my cat other treats or food while feeding Hill's t/d dental diet?
Ans: For the best dental benefit, it is recommended to feed t/d exclusively, as the mechanical cleaning action depends on your cat chewing the full t/d kibble consistently. Feeding other foods or treats alongside it can reduce the overall dental effectiveness of the diet. Ask your vet about which Hill's t/d compatible treats may be appropriate.
Q5: Do I need a prescription to purchase Hill's Prescription Diet t/d for my cat?
Ans: Yes. Hill's Prescription Diet t/d is a therapeutic food that requires a valid veterinary prescription or authorization before purchase. Your veterinarian should evaluate your cat's oral health and overall condition before recommending this diet as part of an ongoing dental care plan.
This Shipping Policy explains how orders are processed, shipped, tracked, and delivered.
1. Shipping Origin and Fulfillment
Orders are dispatched from our U.S.-based fulfillment center. We deliver to eligible addresses within the United States and to eligible international destinations shown at checkout.
If a destination, shipping service, or product is not eligible for delivery, checkout will not offer that shipping option.
2. Order Processing Time
Orders are generally processed within 1–5 business days before shipment. Processing time is separate from carrier transit time.
Our order cut-off time is 6:00 PM Pacific Time (PT). Orders placed after the cut-off time, on weekends, or on applicable holidays begin processing on the next business day.
Processing may include order verification and preparation for shipment.
3. U.S. Shipping Methods, Costs, and Transit Times
For eligible U.S. addresses, our current shipping options are:
- Priority Shipping: $5.99 — estimated carrier transit time of 1–2 business days after shipment.
- Standard Shipping: $2.99 — estimated carrier transit time of 3–6 business days after shipment.
- Free Shipping: $0 — estimated carrier transit time of 5–8 business days after shipment.
Total estimated delivery time includes both the 1–5 business day processing period and the applicable carrier transit time. The shipping service, cost, and delivery estimate available for your order are shown at checkout before payment.
4. International Shipping
We ship to eligible international destinations. Available international shipping services, shipping charges, and estimated delivery times vary by destination and are displayed at checkout.
For eligible international orders, applicable import duties and taxes are calculated and collected at checkout where required. When these charges apply, the order is shipped on a duties-and-taxes-paid basis so that the same import charges should not be collected again at delivery.
International delivery estimates may be affected by carrier operations, customs processing, local holidays, weather, or other events outside normal transit conditions.
5. Tracking
When tracking is available, you will receive shipment confirmation with tracking information after the order has shipped. Please allow up to 48 hours for tracking information to become active after the carrier receives the shipment.
6. Address Accuracy and Changes
Please review your shipping address carefully before submitting an order. If you notice an address error, contact us as soon as possible. We will try to help before shipment, but an address change cannot be guaranteed once fulfillment or carrier processing has begun.
Additional carrier or re-delivery charges resulting from an incorrect or incomplete address may be the customer's responsibility where permitted by law.
7. Delayed or Lost Shipments
If your shipment has not arrived within the estimated delivery timeframe, please contact us. We will review the tracking information, work with the carrier when necessary, and assist with an appropriate resolution based on the circumstances.
Delivery estimates are not guarantees and may be affected by carrier delays, weather, public holidays, customs processing, or other transportation disruptions.
8. Damaged, Defective, or Incorrect Deliveries
If an item arrives damaged, defective, or incorrect, contact us within 7 calendar days after confirmed delivery. Please include your order number and clear photos of the item, packaging, and shipping label when relevant.
Approved cases are handled under our Return & Refund Policy, including return-shipping assistance when the issue is our responsibility.
9. Policy Updates
We may update this Shipping Policy when our shipping services or operating requirements change. The current version will be posted on this page.
10. Contact Us
If you have questions about shipping or an order in transit, please use our Contact page or the current contact information displayed in the website footer.
This Return & Refund Policy explains when a return is eligible, how to send an item back, who pays return shipping, and how approved refunds are processed.
1. Return Window
You may request an eligible return within 30 days after confirmed delivery. Return requests submitted after the 30-day period are not accepted unless applicable law requires otherwise.
2. Return Eligibility
To qualify for a standard return, the item must generally be:
- Unused, unwashed, and in its original condition.
- Returned with the original packaging, tags, accessories, manuals, and other included components, when applicable.
- Not specifically identified as final sale or non-returnable before purchase.
Products that show use, alteration, avoidable damage, missing components, or other conditions outside the eligibility requirements may be ineligible for a refund.
3. Product-Specific Non-Returnable Items
Some products may be non-returnable for hygiene, safety, customization, final-sale, or other product-specific reasons. Any such restriction will be disclosed on the product page or before purchase when applicable.
4. No Direct Exchanges
We do not provide direct exchange service. If you want a different item, size, color, model, or version, return the eligible original item under this Policy and place a new order separately.
5. How to Start a Return
Returns are handled by mail. Before sending an item back, contact our customer support team through the Contact page or the current contact information displayed in the website footer. Please provide:
- Your order number.
- The item or items you want to return.
- The reason for the return.
Returns sent without required return authorization may be delayed or refused.
6. Prepaid Return Label and Return Shipping Cost
For eligible mail returns, a prepaid return label is included in the package.
For a standard return made for customer-choice reasons, the actual carrier postage charged for use of the prepaid return label will be deducted from the approved refund. We do not charge a separate restocking fee.
If the return is required because the item arrived damaged, defective, or incorrect and the claim is approved, we cover the return-label cost.
If you choose not to use the provided label when an alternative return method is authorized, use a trackable shipping service and keep your shipping receipt until the return is completed.
7. Original Shipping Charges
Original outbound shipping charges are non-refundable for standard customer-choice returns, except where required by law. If the return results from an approved damaged, defective, or incorrect item, applicable shipping charges will be handled as part of the resolution.
8. Refund Review and Processing
After the returned item is received, we inspect it and notify you whether the refund is approved.
If approved, the refund is issued to the original payment method. We generally process an approved refund within 1–3 business days. After the refund is issued, your bank or card provider may require an additional 5–10 business days to post the funds to your account.
9. Damaged, Defective, or Incorrect Items
If an item arrives damaged, defective, or incorrect, contact us within 7 calendar days after confirmed delivery. Include your order number and clear photos of the item, packaging, and shipping label when relevant.
After review, we will provide an appropriate resolution. When a return is required for an approved claim, we cover the return shipping cost.
10. Refused or Undeliverable Shipments
If a shipment is refused or returned because of incorrect or incomplete customer-provided shipping information, actual carrier return, re-delivery, or related shipping charges may be deducted from an otherwise eligible refund where permitted by law.
11. Policy Updates
We may update this Return & Refund Policy when our return procedures or legal requirements change. The current version will be posted on this page.
12. Contact Us
If you need help with a return or refund, please use our Contact page or the current contact information displayed in the website footer.
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