

Weight Management Support for Overweight Adult Cats
Product Description
Hill's Prescription Diet r/d Weight Reduction with Chicken is a professional dry food created for overweight adult cats that need to lose weight safely and effectively. This chicken-flavored recipe uses therapeutic levels of L-carnitine to help the body burn fat while protecting lean muscle. It features a mix of soluble and insoluble fibers to help cats feel full and satisfied between meals. Additionally, it contains antioxidants that are clinically proven to help keep the immune system strong during the weight loss process.
Benefits
- Healthy Weight Loss: Clinically formulated nutrition supports healthy weight reduction in overweight cats and is tested for results in as little as 8 weeks.
- Lean Muscle Support: Therapeutic L-carnitine helps metabolize stored fat while supporting the maintenance of lean muscle during weight reduction.
- Improved Satiety: Soluble and insoluble fiber help your cat feel full and satisfied, which can support better feeding compliance.
- Immune Support: Clinically proven antioxidants help support a healthy immune system while your cat follows a calorie-controlled feeding plan.
Variants
4 lb
8.5 lb
17.6 lb
Ingredients
Brewers Rice, Chicken By-Product Meal, Corn Gluten Meal, Powdered Cellulose, Hydrolyzed Chicken Flavor, Soybean Oil, Chicken Liver Flavor, Lactic Acid, Potassium Chloride, Calcium Sulfate, Choline Chloride, L-Lysine, DL-Methionine, Glyceryl Monostearate, Iodized Salt, vitamins, Taurine, minerals, L-Carnitine, L-Threonine, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene. Source: manufacturer information provided in chat, consistent with Hill's product information and retailer listings (Hill's Pet Nutrition)
Guaranteed Analysis
Nutrient |
Amount |
Protein |
36.2% |
Fat |
9% |
Carbohydrate / NFE |
34.3% |
Crude Fiber |
14.4% |
Calcium |
0.86% |
Phosphorus |
0.73% |
Potassium |
0.87% |
Sodium |
0.36% |
Magnesium |
0.063% |
Taurine |
0.28% |
Vitamin C |
135 ppm |
Vitamin E |
748 IU/kg |
Total Omega-3 FA |
0.24% |
Total Omega-6 FA |
2.77% |
How to Use
Recommended-Usage Chart
Ideal Weight of Cat (lbs) |
Weight Loss (cups/grams per day) |
Adult Maintenance (cups/grams per day) |
6 lb |
1/2 cup (45 g) |
2/3 cup (60 g) |
8 lb |
1/2 cup (45 g) |
7/8 cup (80 g) |
10 lb |
2/3 cup (60 g) |
1 cup (90 g) |
12 lb |
3/4 cup (70 g) |
1 1/8 cup (100 g) |
14 lb |
7/8 cup (80 g) |
1 1/4 cup (115 g) |
16 lb |
7/8 cup (80 g) |
1 3/8 cup (125 g) |
18 lb |
1 cup (90 g) |
1 1/2 cup (135 g) |
Directions for Use
- Gradual Transition: Introduce this food slowly over at least 7 days by mixing increasing amounts with the current diet.
- Exclusive Feeding: Feed only the recommended Prescription Diet foods to ensure effective and controlled weight management results.
- Fresh Water Access: Always provide clean, fresh drinking water to support hydration and overall health during weight loss.
- Veterinary Supervision: Use this prescription diet only under veterinary guidance to monitor progress and ensure safe weight loss.
- Regular Monitoring: Schedule regular veterinary checkups to adjust feeding amounts and track your cat’s weight loss progress effectively.
Disclaimer: This dosage information is provided by the manufacturer. Always consult your veterinarian before administering or adjusting any supplement for your pet.
Additional Information
Precautions
- Not Long-Term Use: This specific diet is only meant for short-term use and should not be fed to your cat for longer than six months.
- Veterinary Consultation: It is important to consult your vet before you start or continue using this food to make sure it is right choice for your cat's health.
- Proper Transitioning: Changing food too quickly can lead to stomach issues, so you should always switch to this diet slowly over at least a week.
- Correct Portioning: Feeding the wrong amount can interfere with weight loss, so it is best to measure the food accurately, using a gram scale if possible.
Possible Side Effects
- Digestive Changes: Some cats might have slightly different bowel movements, such as softer stools, while they get used to a diet that contains more fiber.
- Increased Thirst: Higher fiber intake may increase water consumption, making consistent access to fresh water important.
- Temporary Appetite Changes: Cats may initially show reduced or altered appetite as they adjust to calorie-controlled feeding.
Storage Information
- Keep Packaging Secure: Store food in its original packaging and keep it out of reach of pets and children.
- Store in a Cool Place: Keep the product in a cool, dry place to maintain freshness and nutritional quality.
- Maintain Freshness: Reseal the bag properly after each use to preserve flavor, texture, and nutrient integrity.
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: Is Hill's Prescription Diet r/d suitable for long-term feeding in cats?
Ans:Hill's Prescription Diet r/d is designed only for short-term feeding and is generally not suggested for use longer than six months. This formula is specifically made for the weight-loss stage, and veterinarians usually recommend switching to a maintenance food once your cat reaches its goal weight.
Q2: How does this food help my cat lose weight effectively?
Ans: This food encourages weight loss by using low calorie levels, high fiber to help cats feel full, and added L-carnitine to turn fat into energy. It has been clinically tested to help overweight cats lose weight safely while protecting their lean muscle mass.
Q3: Do I need a veterinarian’s approval to feed this product?
Ans: Yes, Hill's Prescription Diet r/d is a veterinary diet and should only be used under a veterinarian’s recommendation. Professional guidance ensures correct usage, proper portioning, and monitoring of your cat’s weight loss progress for safe and effective results.
Q4: How long does it take to see weight loss results in cats?
Ans: Hill’s Prescription Diet r/d is clinically tested to show visible weight loss results in as little as four weeks when fed as directed. However, results may vary depending on the cat’s condition, adherence to feeding guidelines, and regular veterinary monitoring.
Q5: Can I mix this food with other cat foods or treats?
Ans: For best results, it is recommended to feed only Hill's Prescription Diet r/d products without mixing with other foods or treats. Combining with other diets may reduce its effectiveness in supporting controlled weight loss and nutritional balance.
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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