Skip to content
As your dog ages, its nutritional needs change. This Hill’s Science Plan Mature Adult 6+ Large Breed with Chicken has been specially created for senior large‑breed dogs and offers an adapted energy and nutrient profile that helps support good health.This Hill’s Science Plan Mature Adult 6+ Large Breed with Chicken dry dog food has a balanced mineral content that can help to support vital organs such as the heart, kidneys and bladder. It also contains omega‑6 fatty acids and vitamin E to help support healthy skin and a glossy coat. Hill’s Science Plan Mature Adult 6+ Large Breed with Chicken is suitable for large‑breed dogs from the age of 6 years and is recommended by vets, with no artificial aromas, colours or preservatives used in the recipe.Hill’s Science Plan Mature Adult 6+ Large Breed with Chicken at a glance:
  • Dry food for senior large‑breed dogs
  • Tailored nutrient content: perfectly tailored to the energy and nutritional needs of older dogs
  • Easy to digest: supports optimum nutrient intake
  • Balanced mineral content: can support heart, bladder and kidney health
  • Selected ingredients: made with high‑quality raw ingredients
  • Omega‑6 fatty acids & vitamin E: supports healthy skin and a glossy coat
  • Delicious flavour: accepted by many dogs
  • Recommended by vets
  • Free from artificial aromas, colourings and preservatives
Key Benefits Highlighted in Our SEO Tags:
  • Hill’s Science Plan – trusted brand for quality nutrition.
  • Mature Adult Dog Food – specifically formulated for senior dogs.
  • Large Breed Nutrition – supports the unique needs of big‑dog breeds.
  • Senior Dog Diet – promotes overall health and vitality.
  • Chicken Dry Dog Food – a tasty, protein‑rich option.
  • Veterinary Recommended – endorsed by professional vets.
  • Omega‑6 Fatty Acids & Vitamin E – essential for skin and coat health.
  • No Artificial Additives – pure ingredients only.
  • Heart Kidney Bladder Support – balanced minerals aid vital organ function.
For more information:

Ingredients:
Maize, wheat, chicken and turkey meal, animal fat, digest, maize gluten meal, flaxseed, pea bran meal, vegetable oil, minerals, pork cartilage (source of chondroitin sulphate), crustacean shell hydrolysate (source of glucosamine).

Additives per kg:
Nutritional additives:
3b103 [iron] (74.8mg), 3b202 [iodine] (1.2mg), 3b405 [copper] (7.4mg), 3b502 [manganese] (7.7mg), 3b603 [zinc] (155mg), 3b801 [selenium] (0.2mg)
With antioxidants.


Manufacturer's feeding recommendations per pet in g/day:

Hill’s Science Plan Mature Adult Large Breed with Chicken is a complete feed for dogs.

Dog's weight Amount in g/day
25kg 300
30kg 345
40kg 430
50kg 505
60kg 580
70kg 650
80kg+ 9 per kg

Dog's weight Hill’s Wet Food Cans (370g) + Dry Food (g/day)
25kg 1 + 200
30kg 2 + 140
40kg 2 + 225
50kg 2 + 305
60kg
70kg 2 + 450
80kg+ 2 + 7 per kg

The amounts stated above are approximate guidelines and should be adjusted to each dog's individual requirements in order to maintain optimal body weight.
Is this your first feeding your dog with this dog food? If so, we recommend mixing the old and new foods together over a period of 7 days, gradually decreasing the quantities of old food over time. To ensure life-long good health for your pet, please ensure a balanced diet for your pet and pay regular visits to your vet (at least twice a year).

Thank you for shopping with PETSZO! We want your order to reach you quickly and safely. Please read this policy to understand our shipping process, carriers, and expected delivery times.

1. Order Processing & Dispatch

We aim to dispatch all orders within 1–7 business days from the date your order is placed. Once your order is processed, you will receive a confirmation with tracking details (if available).

2. Shipping Methods & Carriers

Shipping times after dispatch depend on the shipping method selected at checkout. We partner with trusted carriers to ensure your package arrives safely. For questions about your order's delivery, contact us at +44 7782 276061.

3. Tracking Your Order

Once your order is shipped, you will receive tracking information (if applicable) to monitor your package’s progress. Delivery times may vary depending on location and carrier services.

4. Shipping Delays

While we strive to deliver on time, some orders may be delayed due to factors outside our control, including carrier issues, weather, or public holidays. Please contact us if your order hasn’t arrived within the expected timeframe.

5. International Shipping

Currently, we ship within the UK. International shipping options may be added in the future — please check back for updates.

6. Contact Us

For any questions about your order, shipping method, or delivery status, contact our support team at +44 7782 276061. Please include your order number for faster assistance.

PETSZO reserves the right to update this policy. Please check the “Last updated” date at the top of this page for changes.

Let us know abour your query!

Recommended Products

Cannot place order, conditions not met:
OK