Hill's Science Diet Adult 7+ Senior Dry Dog Food - Petdirect
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Hill's Science Diet Adult 7+ Senior Dry Dog Food

by Hill's Science Diet
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Product Changes Notice :      Hill's Science Diet - Adult and Senior Lifestage Dry Food 

From mid-late 2025 select Hill's dry food will be updated with new packaging and minor ingredient changes due to exciting scientific developments and enhancements from Hill's Pet Nutrition.   The improved recipes now include ActivBiome+ Multi-Benefit -  an advanced blend of prebiotic fibres and antioxidants that support a range of health functions.  
Only Adult and Senior Lifestage products will have a formula upgrade, but all products in the Science Diet dry food ranges will have packaging changes. 

During this time you may receive either variety as the updated products start arriving over the the remainder of the year. Some product ranges may be slower to arrive across all bag sizes. The product details on this page reflect the updated formula.
 A 7-10 day feeding transition is recommended to support pets through any adjustments to their diet. For any other questions regarding this update or your pet's food, please contact the Petdirect Customer Care team.  

Description:

When dogs are in the prime of their life, they'll need a premium pet food that can keep up. Hill's Science Diet Adult 7+ dry dog food is formulated for a grown dog's specific aging needs.

A great source of high-quality protein for lean muscle, this dog food made with natural ingredients is easy to digest, and creates a synergistic blend that helps support adult canine energy & activity levels as well as omega-6 fatty acids and vitamin E for a healthy skin and a shiny coat.

Now there is even more to love with a special blend of prebiotic fibres and antioxidants, ActivBiome+ Multi-Benefit, to support digestion, immune system and organ health.

Learn more about Hill's Science Diet Dog Food.

Key Benefits:

  • Contains ActivBiome+ Multi-Benefit, a special blend of prebiotic fibres and antioxidants to support digestion, immune system and organ health
  • Healthy heart, kidneys, and bladder supported by antioxidants and balanced minerals
  • Lean muscles supported with high-quality protein
  • Made with natural ingredients
  • US Veterinarians' #1 Recommended
  • Backed by Hill's 100% Satisfaction Guarantee

Ingredients:

Chicken Meal, Cracked Pearled Barley, Brewers Rice, Whole Grain Wheat, Whole Grain Corn, Whole Grain Sorghum, Whole Grain Oats, Chicken Fat, Dried Beet Pulp, Soybean Meal, Chicken Liver Flavor, Soybean Oil, Lactic Acid, Flaxseed, Potassium Chloride, Calcium Carbonate, Iodized Salt, Fructooligosaccharides (FOS), Choline Chloride, 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), DL-Methionine, L-Lysine, minerals (Ferrous Sulfate, Zinc Oxide, Copper Sulfate, Manganous Oxide, Calcium Iodate, Sodium Selenite), Taurine, Mixed Tocopherols for freshness, Natural Flavors, L-Carnitine, Beta-Carotene.

Nutritional Analysis:

Crude Protein (min)15.5%
Crude Fat (min)10.5%
Crude Fibre (max)4%
Moisture (max)10%
Vitamin E (min)450 IU/kg
 Ascorbic Acid* (Vitamin C), (min)85mg/kg
Chondroitin Sulfate* (min)300ppm
Glucosamine* (min)250ppm

Feeding Guidelines:

Animal feeding tests using AAFCO procedures substantiate that Hill’s Science Diet Adult 7+ Chicken Meal, Barley & Rice Recipe provides complete and balanced nutrition for maintenance of adult dogs. Product Recommendation: Adult dogs 7+ years of age. Product not recommended: Puppies and pregnant or nursing dogs. During pregnancy or nursing, dogs should be switched to Hill’s Science Diet Puppy, Hill’s Science Diet Puppy Small Bites or Hill’s Science Diet Puppy Small & Mini dry dog food.

Please see package for complete feeding instructions. Adjust feeding amounts as necessary to maintain optimal weight. If you are unsure, ask your veterinarian. New to this food? Mix increasing amounts of your pet's new food with decreasing amounts of the old food over a 7 day period. 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)
5 (2,3)1/2 (50)
10 (4,5)7/8 (85)
20 (9,1)1 1/2 (150)
30 (14)2 (200)
40 (18)2 1/2 (250)
50 (23)3 (295)
60 (27)3 1/3 (330)
80 (36)4 (395)
100 (45)4 3/4 (470)
120 (54)5 1/2 (545)

Hill's Science Diet

Hill’s Science Diet is made with an optimal selection of ingredients and nutrients that work with your dog's biology. Whether it's the developmental needs of puppies, fuelling adult dogs in the prime of their life or supporting them into their senior years, Hill’s Science Diet foods are made for every stage of a healthy pet’s life.

There is also a specialty range for healthy dogs that require additional nutritional support in areas such as weight, dental health, mobility or skin and stomach sensitivities.

Learn more about Hill's Science Diet Dog 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.

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Supporting healthy lives at all stages

We know you want the best for your pet - so don't choose between taste and healthy nutrition. For every age, size and a variety of needs, Hill's Science Diet offers a range of delicious flavours and textures they're sure to love.

And with innovations like our ActivBiome+ Multi-Benefit blend for digestion, immune system and organ health, you can feel confident knowing your pet's getting the nutrition they need from Hill's.

Reviews

5 out of 5 stars
Based on 6 customer ratings
  • "Science diet adult 7+"
    Posted byEwen Gardneron20th Jun 2022

    Great service and delivery. food is always good. Easy to change delivery times. Very pleased.

  • "12Kg Bag"
    Posted byAnnette Oakman-Hodgkinsonon29th Nov 2021

    My dog is around 15yrs old and loves these biscuits. Her kidney function had deteriorated so if they help lovely.

  • "Science diet adult 7+"
    Posted byEwen Gardneron4th Nov 2021

    My dog loves this food and it is great for his health and teeth.

  • "Hill Science Diet adult 7 +"
    Posted byJennifer Buchananon25th Mar 2021

    Always great service will order again my 2x 11 dogs eat the food as they getting older getting abit fussy also seen a improvement in there movement great

  • "Great service"
    Posted byRoger Harrison27th Jul 2020

    Great delivery service and our 14 year old Labradoodle loves the 7+ food, and also the treats provided with the delivery.

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