z/d Hydrolyzed Chicken Flavor Dog Food

Hill's Prescription Diet

z/d Hydrolyzed Chicken Flavor Dog Food

Hill's Prescription Diet

Therapeutic dog nutrition with hydrolyzed proteins to help reduce skin irritation, scratching and digestive issues caused by adverse food reactions.

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ActivBiome+ ingredient technology is a proprietary blend of prebiotics shown to rapidly activate the gut microbiome to support digestive health and well-being

Formulated to promote a urinary environment that reduces the risk of developing struvite & calcium oxalate crystals

Made in the USA with global ingredients you can trust

Proud to have helped 15 MILLION SHELTER PETS find a forever home & counting

#1 VETERINARIAN RECOMMENDED

OR YOUR MONEY BACK

If you are unsatisfied for any reason, return the unused portion to the place of purchase for a full refund or replacement

Food Form: Dry Food
Flavor: Hydrolyzed Chicken
Sizes: 7.98 kg, 3.63 kg

Corn Starch, Hydrolyzed Chicken Liver, Hydrolyzed Chicken, Ground Pecan Shells, Powdered Cellulose, Flaxseed, Dried Beet Pulp, Hydrolyzed Chicken Flavor, Soybean Oil, Dried Citrus Pulp, Dicalcium Phosphate, Lactic Acid, Coconut Oil, Fish Oil, Calcium Carbonate, Pressed Cranberries, Glyceryl Monostearate, DL-Methionine, Potassium Chloride, Iodized Salt, vitamins (Vitamin E Supplement, L-Ascorbyl-2-Polyphosphate (source of Vitamin C), Niacin Supplement, Thiamine Mononitrate, Calcium Pantothenate, Vitamin A Supplement, Riboflavin Supplement, Biotin, Pyridoxine Hydrochloride, Vitamin B12 Supplement, Folic Acid, Vitamin D3 Supplement), L-Tryptophan, Choline Chloride, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Magnesium Oxide, Mixed Tocopherols for freshness, Natural Flavors, Beta-Carotene.

Ask your veterinarian for specific feeding instructions for your pet.

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. For best results:

Gradually transition to this new food for 7 days or more.
Exclusively feed the recommended Prescription Diet dry and wet foods.
Keep fresh water available at all times.
Have your veterinarian monitor your pet's condition.
To prevent suffocation, keep the packaging out of the reach of pets & children.

Adult maintenance

Weight of Dog - lbs (kgs)	Amount per Day - cups (grams)
5 (2,3)	5/8 (60)
10 (4,5)	1 (100)
15 (6,8)	1 3/8 (135)
20 (9,1)	1 2/3 (165)
30 (14)	2 1/4 (225)
40 (18)	2 3/4 (270)
50 (23)	3 1/3 (330)
60 (27)	3 3/4 (370)
70 (32)	4 1/3 (430)
80 (36)	4 3/4 (470)
100 (45)	5 2/3 (560)
120 (54)	6 1/2 (645)

Adult maintenance

Weight of Dog - lbs (kgs)	Amount per Day - cups (grams)
5 (2,3)	5/8 (60)
10 (4,5)	1 (100)
15 (6,8)	1 3/8 (135)
20 (9,1)	1 2/3 (165)
30 (14)	2 1/4 (225)
40 (18)	2 3/4 (270)
50 (23)	3 1/3 (330)
60 (27)	3 3/4 (370)
70 (32)	4 1/3 (430)
80 (36)	4 3/4 (470)
100 (45)	5 2/3 (560)
120 (54)	6 1/2 (645)

Animal feeding tests using AAFCO procedures substantiate that Hill's Prescription Diet z/d Hydrolyzed Chicken Flavor Dog Food provides complete and balanced nutrition for maintenance of adult dogs.

Food sensitivities and intolerances can cause skin irritation, ear conditions, and digestive upset. Dogs with adverse food reactions, often due to food allergies or intolerances, benefit from a diet specifically designed to support food sensitivities.

Hill’s nutritionists and veterinarians developed Prescription Diet z/d, a clinical nutrition specially formulated to support dogs with food sensitivities. Clinically proven to help avoid adverse food reactions, z/d provides targeted nutrition for dogs with food allergies or intolerances.

Made with Hill’s breakthrough ActivBiome+ Digestion, a proprietary blend of prebiotic fibers, which is clinically shown to activate the gut microbiome to support digestive health and promote healthy stool. This nutrition is also clinically shown to firm loose stool in 3 days.

How it works:

Rich in Omega-6 & 3 fatty acids to promote skin health and regeneration.
Unique prebiotic blend rapidly activates the gut microbiome to support digestive health.
Made with highly hydrolyzed proteins that are broken down to avoid detection by the immune system.
Formulated without intact animal protein sources.

How it helps:

Nutrition to support visible improvement in skin & coat in 30 days.
Clinically shown to firm loose stool in 3 days.
Continued feeding reduces risk of adverse food reactions & promotes healthy skin and digestion.
S+OXSHIELD: Formulated to promote a urinary environment that reduces the risk of developing struvite & calcium oxalate crystals.

Additional Info

Hill's Prescription Diet z/d Dry Dog Food provides complete and balanced nutrition to support dogs with food sensitivities. Please consult a veterinarian for more information on how Prescription Diet foods can help dogs maintain a happy and active life.

Caloric Content

3505 kcal/kg 348 kcal/cup†

Nutrient	Dry Matter¹ %
Protein	20.1 %
Fat	14.5 %
Carbohydrate / NFE	53.4 %
Crude Fiber	6.4 %
Calcium	0.86 %
Phosphorus	0.6 %
Potassium	0.69 %
Sodium	0.3 %
Magnesium	0.091 %
Vitamin C	178 ppm
Vitamin E	737 IU/kg
EPA	0.179 %
Total Omega-3 FA	1.23 %
Total Omega-6 FA	3.32 %
Carnitine	0 ppm

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:

3.5

Transitioning to Hill’s

Mix increasing amounts of your pet's new food with decreasing amounts of old food over a 7-day period.

Hill’s Nutritional Philosophy

Science-led nutrition creates differences you can trust

We lead the way in several scientific fields to create the quality nutrition your pet deserves

Science-led ingredients

After years of research, experts at Hill’s have determined the gut microbiome supports not only your pet’s digestive health but their overall health as well.

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Predictive biology

Whether it’s helping a pet burn fat rather than store it or helping older pets feel young again, it’s our consistent scientific approach that creates nutrition unlike any other pet food brand out there.

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The pet microbiome

Prebiotics are what noursishes gut bacteria — and may influence the overall health and wellbeing of your pet. After years of research, experts at Hill’s have determined the gut microbiome affects not only your pet’s digestive health but their overall health as well.

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Trusted by veterinarians

Read why Hill's is the #1 veterinarian recommended brand.

When it comes to your pet, your veterinarian is your best source of information and care. It’s their unbiased feedback that helps us maintain and refine our pet food formulas. Hill’s is U.S. veterinarians’ #1 recommended brand.

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Take this quiz to see which food may be the best for your furry friend.

Health Category

Life Stage

Breed Size

Food Type

Featured products

Health Category

Life Stage

Food Type

Featured products

General Education

Dog

Cat

Featured articles

Our Brands

About Us

Support

Science-led nutrition creates differences you can trust

Find the right food for your pet

Find the right food for your pet

Hill's Prescription Diet