Eukanuba Mature dry dog food bag with a black Labrador on the front

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Specifications

Material: 100% complete
Ash: 6.4%
Fat: 10.5%
Brand: Eukanuba
Fibre: 2.1%
Calcium: 1.2%
Omega-3: 0.18%
Omega-6: 1.78%
Protein: 23.5%
Food type: 100% complete and balanced dry food for large mature dogs aged 6 to 9 years, or giant breeds aged 5 to 8 years.
Fat content: 10.5%

Full description

Mature dogs do not all share the same size-specific needs, so this family separates medium and large breed fresh-chicken recipes rather than treating them as interchangeable.

The refreshed large-breed 12KG formula is for dogs aged 6–9 years, or giant breeds aged 5–8 years. It starts with 20% fresh chicken and includes 18% dried chicken and turkey; its analysis declares 23.5% protein and 10.5% fat. The medium-breed 12KG sibling is intended for dogs aged 7–10 years and is a distinct formula, so select by breed size.

Medium and large breed mature-dog choices
12KG bag in each listed choice
Large-breed recipe is complete and balanced
Large formula declares glucosamine and chondroitin
Weight-banded feeding table for the large formula

Choose the breed-size formula before using the figures. The composition, 23.5% protein analysis and feeding quantities shown here belong to the refreshed large-breed recipe; the medium-breed sibling has its own formulation and age range.

Who it's for: owners comparing size-specific complete dry food for a mature medium, large or giant dog and prepared to follow the label for the selected variant.

Delivery

Tracked UK delivery — your estimated arrival date is shown above and updates automatically. Standard delivery £2.99, and free on orders over £39. Full details on our delivery information page. Delivery information

Returns

14 days to change your mind (the shorter window for food, treats and frozen), no interrogation. Items need to be unused (sensory products unopened, for hygiene). Full details on our delivery & returns page.

Payment

Secure checkout by Stripe — cards, Apple Pay, Link and Klarna. We never see or store your card details.

Common questions

Is this a complete dog food?

100% complete and balanced dry food for large mature dogs aged 6 to 9 years, or giant breeds aged 5 to 8 years.

What are the declared protein and fat levels?

Protein is 23.5%, and fat content is 10.5%, omega-6 fatty acids 1.78%, omega-3 fatty acids 0.18%.

What feeding guidance is supplied?

Official rough daily guidelines: 25kg 295-340g; 30kg 335-390g; 35kg 375-435g; 40kg 415-485g; 50kg 495-570g; 70kg 635-735g; 90kg 765-885g. Actual requirements may vary; adjust to maintain ideal body weight.

What does the composition list?

Fresh chicken (20%), dried chicken and turkey (18% including chicken 13%, a natural source of glucosamine, chondroitin and taurine), maize, wheat, maize grits, oats, barley, sorghum, dried beet pulp (2.1%), chicken gravy, poultry fat, minerals (including sodium hexametaphosphate 0.34%), fructooligosaccharides (0.25%, a natural prebiotic), dried whole egg, brewer's dried yeast (a natural source of B-vitamins and selenium), glucosamine (from animal tissues) (0.04%), chondroitin sulphate (0.004%).

Which options can I choose from?

Large, Medium. Pick one above before adding to your basket.

How long does delivery take?

Your estimated delivery date is shown above and updates automatically. UK orders are sent tracked — standard delivery is £2.99, and free on orders over £39.

How do I track my order?

As soon as your order is dispatched we email you a tracking link, so you can follow it all the way to your door.

What is it made from?

100% complete. Full specifications are listed above.

What if I need to return my order?

You have 14 days from delivery to change your mind (food, treats and frozen items have a shorter window). Just email us with your order number and we’ll send the return steps the same working day — see our delivery & returns page for details.

Senior dog food

Eukanuba Mature Breed Rich in Fresh Chicken

Why we chose it

We chose this family because the breed-size and age distinctions are practical buying information, not cosmetic variations. Publishing the large-breed composition, analytical panel and feeding table makes that choice easier to assess.

— Matt, founder

Why buy from Giddy Pets?

Carefully selected by pet ownersEvery product is chosen and quality-checked by people who actually live with dogs, cats and small pets.
Tracked delivery on every orderUK delivery with tracking as standard — and it’s free when you spend over £39.
UK customer supportReal, UK-based humans read every email — usually Matt, the founder. No bots, no ticket numbers.
Easy returns14 days to change your mind, no interrogation. If it’s not right, we’ll make it right.