Hover to zoomDr John Flake Chicken
A 15kg lower-protein dry dog food with chicken, for less active adult working dogs
£18.49
How often?
£18.49same price, however often you have it
· tracked · UK mainland estimate · 14-day promise
UK delivery £2.99 (heavy parcel, not included in free delivery)
Secure checkout by Stripe · Card, Apple Pay & Klarna
One thing worth knowing
This is deliberately a lower protein and fat feed than Dr John's more active-dog formulas — it's designed to provide lower levels of protein, fat and energy specifically for dogs that are less active, so it isn't the right choice if your dog is still working at a high level.
Why we chose it
It's specifically formulated for a lower-activity working dog rather than being a general "senior" food with no real distinction, and the toasted-flake, chicken-juice-basted format is a genuine texture point of difference rather than just marketing language. The weight-banded feeding guide takes the guesswork out of a 15kg bag.
— Matt, founder
Specifications
- Ash
- 5%
- Fat
- 7%
- Use
- Less active adult/senior working dogs
- Brand
- Dr John
- Fibre
- 3.5%
- Protein
- 18%
- Food type
- Dr. john flake is a complete recipe designed to provide lower levels of protein, fat and energy for less active adults & senior working dogs.
- Pack size
- 15KG
- Crude protein
- 18%
- Chicken content
- 11%
Full description
Not every working dog needs a high-protein feed — a dog that's ageing or doing lighter work can do better on a food pitched below the top-end racing formulas, which is the gap this recipe is built for.
Dr John Flake Chicken is made from wheat, maize, poultry meal (11% chicken), chicken fat, chicken gravy, minerals, linseed, yeast and yucca extract. Analysis gives 18% crude protein, 7% crude oils and fats, 3.5% crude fibre and 5% crude ash. It's described as a complete recipe for less active adult and senior working dogs, with crunchy bite-sized pieces of toasted corn flake basted in chicken juices.
- Crude protein 18%, crude oils and fats 7%, crude fibre 3.5%, crude ash 5%
- Poultry meal, 11% chicken
- Toasted corn flake pieces, basted with chicken juices
- Dr John's feeding guide: under 10kg up to 200g/day; 10–20kg 200–370g/day; 20–45kg 370–680g/day; over 45kg 680g+/day, in one or more meals
- 15KG bag
One thing worth knowing. This is deliberately a lower protein and fat feed than Dr John's more active-dog formulas — it's designed to provide lower levels of protein, fat and energy specifically for dogs that are less active, so it isn't the right choice if your dog is still working at a high level.
Who it's for: owners of adult or senior working dogs whose activity level has dropped, and who need a feed pitched below a full racing or high-performance formula.
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, 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
How much chicken is in it?
Poultry meal makes up part of the composition, quantified as 11% chicken.
How much should I feed?
Dr John's guide is up to 200g/day under 10kg, 200–370g/day for 10–20kg, 370–680g/day for 20–45kg, and 680g or more for dogs over 45kg.
Is this suitable for a working dog still racing or training hard?
No — it's formulated to provide lower protein, fat and energy for less active adult and senior dogs.
What's the protein content?
18% crude protein, with 7% crude oils and fats.
What size is it?
15KG. Every measurement we hold for this product is in the specifications above.
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 if I need to return my order?
You have 14 days from delivery to change your mind. 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.
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.
Great for medium & large & giant dogs.
Popular with owners of
Not ready to buy? Get the free welcome kit.
Practical pet-care guides — new puppy & kitten checklists, feeding and grooming planners and more. No spam.
🐾 Not sure what to get them? Take the 2-minute pet quiz →
This is an everyday pet product, not a veterinary treatment. For any health concerns, please speak to your vet.
You might also like

Burns Alert Assistance Chicken Rice
Chicken and brown rice with added antioxidants, formulated for assistance and working dogs
From£29.99

Burns Alert Assistance Lamb & Rice
Lamb and brown rice with added antioxidants, formulated for assistance and working dogs
£46.99

Burgess Supadog Adult Complete Dog Active
Complete dry food for active adult dogs, built around poultry meal and calcium for bone health
£29.15

Burgess Greyhound and Lurcher Chicken
Complete adult dry food formulated for the specific build of greyhounds and lurchers
£35.35
Helpful free tools & guides
Reviews
No reviews yet — honest ones only, so be the first.