Hill’s Prescription Diet z/d Small Bites for Small Breed Dogs – Dry Dog Food
Hill’s Prescription Diet z/d Small Bites Dry Dog Food is a veterinarian-recommended, clinically tested diet developed for small breed adult dogs experiencing food allergies, skin sensitivities, and digestive issues.
Carefully formulated in the USA with trusted global ingredients, this prescription food features highly hydrolyzed animal protein, a single carbohydrate source, and natural fiber to support dogs with adverse food reactions.
Specifically designed for small mouths and picky appetites, this formula delivers complete and balanced nutrition while promoting a healthy skin barrier, normalized digestion, and a urinary environment that reduces the risk of struvite and calcium oxalate crystals—two common causes of urinary issues in dogs.
What Are the Benefits of Hill’s Hypoallergenic Dog Food for Small Breeds?
This scientifically developed formula provides powerful support for skin, digestion, and urinary health in small breed dogs:
- Visible skin and coat improvement in as little as 30 days
- Clinically proven to help normalize stool and improve digestive function
- Promotes a strong skin barrier to protect against irritants
- Supports immune health with added antioxidants and essential nutrients
- S+OXSHIELD technology helps prevent urinary crystals (struvite and calcium oxalate)
- Made in the USA and developed by Hill’s veterinarians and nutritionists
How to Feed Hill’s Prescription Diet z/d Small Bites for Small Dogs?
Always consult your veterinary for exact dosage instructions depending on your pet's condition.
General Feeding Tips:
- Transition gradually over 7 days by mixing increasing amounts of new food with decreasing old food
- Use measuring cups for portion control; grams provide the most accurate measurement
- Keep fresh water available at all times
- Your dog's needs may change with age—ask your vet for periodic diet assessments
Sample Feeding Guide for Small Breeds:
|
Weight (lb) |
Daily Feeding (cups) |
|
2 – 5 |
¼ – ½ cup |
|
6 – 10 |
½ – ¾ cup |
|
11 – 15 |
¾ – 1 cup |
|
16 – 20 |
1 – 1¼ cups |
What Ingredients Are in Hill’s z/d Small Breed Prescription Dog Food?
Hill’s z/d is crafted with limited ingredient nutrition to minimize food sensitivities:
Primary Ingredients:
- Corn Starch – easily digestible carbohydrate source
- Hydrolyzed Chicken Liver & Chicken – ultra-refined proteins to prevent immune response
- Powdered Cellulose – fiber source that supports stool consistency
- Soybean Oil & Coconut Oil – promote healthy skin and coat
- Lactic Acid – supports gut health
- DL-Methionine – promotes urinary tract health
- Vitamins & Minerals – for complete and balanced nutrition
Nutritional Highlights:
|
Nutrient |
Minimum/Maximum |
|
Crude Protein |
19.5% (min) |
|
Crude Fat |
14.5% (min) |
|
Crude Fiber |
4.5% (max) |
|
Moisture |
10% (max) |
|
Omega-6 Fatty Acids |
3.75% (min) |
Are There Any Side Effects or Considerations?
While most small dogs tolerate this formula exceptionally well, some dogs may experience:
- Mild digestive adjustments such as loose stools during the transition phase
- Temporary inappetence in particularly finicky eaters
- Dogs with sensitivities to corn should be monitored under veterinary guidance
Definition: Hydrolyzed protein is a form of protein that has been enzymatically broken down into small components to prevent immune system recognition, thus reducing allergic responses.
What Precautions Should You Take When Using Hill’s Prescription z/d?
- Use only under the direction of a licensed veterinarian
- Not intended for puppies, pregnant, or nursing dogs
- Do not mix with other foods, toppers, or treats unless approved by your vet
- Store in a cool, dry place, and seal the bag tightly after each use
How Does Hill’s z/d Small Bites for Small Dogs Compare to Other Brands?
|
Feature |
Hill’s z/d Small Bites |
Generic Alternatives |
|
Made for Small Breed Dogs |
✅ Yes |
⚠️ Not always tailored |
|
Hydrolyzed Animal Protein |
✅ Yes (chicken-based) |
❌ May include soy or mixed proteins |
|
Supports Skin, Gut & Urinary Health |
✅ Yes |
⚠️ Often lacks urinary benefits |
|
S+OXSHIELD Urinary Crystal Prevention |
✅ Included |
❌ Usually missing |
|
Formulated by Veterinarians & Nutritionists |
✅ Yes |
⚠️ Varies by brand |
|
Made in the USA with Global Ingredients |
✅ Yes |
⚠️ Origin varies |
Shipping & Returns
Shipping Policy:HardyPaw offer all types of shipping options (Ground, Express, Priority, International) depending on the urgency of the product requirements. To know about our shipping policy in detail, click here.
Refund policy: If you face any issue with our product and want to return it, read our refund policy carefully.
Hill’s z/d for Small Dogs with Food Sensitivities FAQs
What is Hill’s Prescription Diet z/d Small Bites used for?
It’s used for managing food allergies, skin reactions, and digestive issues in small breed adult dogs under veterinary supervision.
Can I feed this to my toy breed like a Chihuahua or Yorkie?
Yes, the small kibble size and gentle formula make it ideal for toy and small breeds prone to sensitivities.
Does this food help with urinary issues in small dogs?
Yes, it includes S+OXSHIELD technology to reduce the risk of struvite and calcium oxalate crystal formation in the urinary tract.
How long before I see improvements in my dog?
Most pet owners notice visible improvements in coat, stool, and itchiness within 30 days of consistent feeding.
Can I mix this with other foods or toppers?
No, it should be fed exclusively unless your vet prescribes a compatible wet version like Hill’s Prescription z/d canned food.
Trusted Veterinary Resources
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
$19.99 | $24.99
Product title
Vendor
