Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg vs Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary)
Side-by-side comparison of scores, ingredients, prices and real customer feedback for Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg and Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary).
Last verified: 07 Apr 2026 · Based on 25 reviews
Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg scores 77.0/100 vs Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary) at 71.0/100. Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg wins on ingredient quality, nutritional value, transparency. Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary) is stronger on value for money.
Which is better: Pooch & Mutt - Complete Sen... or Harringtons Complete Dry Se...?
Pooch & Mutt wins on ingredient quality (78 vs 68) and senior-specific formulation, offering a genuine superfood blend with real chicken and digestive support. Harringtons suits multi-dog households or owners on a tight budget — at £2.16/kg versus Pooch & Mutt's £4.00/kg, the savings are substantial for daily feeding.
— AIScored Editorial Team
How Do the Scores Compare?
Pooch & Mutt - Complete Sen...
Pooch & Mu
|
Harringtons Complete Dry Se...
HARRINGTON
|
|
|---|---|---|
| Overall Score | 77.0 | 71.0 |
| Ingredient Quality |
78.0/100
Best
|
68.0/100 |
| Nutritional Value |
74.0/100
Best
|
62.0/100 |
| Value for Money | 68.0/100 |
85.0/100
Best
|
| Transparency |
73.0/100
Best
|
72.0/100 |
| Palatability |
90.0/100
Best
|
84.0/100 |
| Best Price |
£6.00
Amazon UK →
Cheapest
|
£25.93 Amazon UK → |
| Form | ||
| Dose | ||
| Third-Party Tested | ✗ No | ✗ No |
| Reviews Analysed | 13 | 12 |
Pooch & Mutt - Complete Senior D...
Pros
- ✓Exceptionally high palatability — even fussy and elderly dogs eat it willingly
- ✓Named chicken protein with no generic by-products or meat meal
- ✓Grain-free superfood blend (sweet potato, pumpkin, kale, cranberry, spinach) supports digestion and immunity
- ✓Glucosamine included to support joint and cartilage health in senior dogs
Cons
- ✗Kibble size too large for small and toy breeds — soaking overnight still left it hard inside per one reviewer
- ✗Small 1.5kg pack only — uneconomical and requires frequent reordering for larger dogs
- ✗Full ingredient percentages and guaranteed analysis not provided in product listing, limiting FEDIAF compliance verification
- ✗Grain-free formulas warrant veterinary discussion given ongoing FDA investigation into DCM links in certain breeds
Best For
Harringtons Complete Dry Senior ...
Pros
- ✓Named chicken as primary protein — no vague meat derivatives or by-products
- ✓Wheat-free and free from artificial colours, flavours, and preservatives
- ✓High palatability: dogs consistently reported to enjoy it, including fussy eaters
- ✓Excellent value for money relative to ingredient quality — subscription further reduces cost
Cons
- ✗No mention of glucosamine or chondroitin — joint support absent for a senior-labelled product
- ✗Listed as suitable for puppy, adult, and senior — senior-specific formulation differentiation unclear
- ✗One verified review reported worm contamination in the package — isolated but concerning
- ✗Several Amazon reviews appear cross-listed from different Harringtons variants (puppy, salmon), reducing review reliability
Best For
What does the data say about Pooch & Mutt - Complet... vs Harringtons Complete D...?
Pooch & Mutt scores 77/100 against Harringtons' 71/100, and the gap reflects a meaningful difference in formulation focus rather than just brand prestige. Pooch & Mutt is grain-free and built around a superfood blend — sweet potato, pumpkin, kale, cranberry, and spinach — making it a genuinely digestion-forward recipe for older dogs with sensitive guts or grain intolerances. Harringtons uses chicken and rice, is wheat-free but not grain-free, and leans on volume and accessibility rather than premium ingredients.
If your dog is a medium or large senior with a history of flatulence, loose stools, or grain sensitivity, Pooch & Mutt at £6 for 1.5kg is the better fit — though that small pack becomes expensive quickly for bigger breeds requiring frequent reorders. Harringtons at £25.93 for 12kg scores 85/100 on value versus Pooch & Mutt's 68/100, and for multi-dog households or anyone feeding daily without fuss, that bulk format is far more practical. The trade-off is that Harringtons offers no glucosamine or chondroitin, which is a notable omission for a product marketed at seniors.
On palatability, both products perform well with fussy eaters. The one practical issue with Pooch & Mutt is kibble size — owners of small breeds report it's too large even after soaking, so it's best avoided for toy dogs. Harringtons' broader "puppy, adult, and senior" positioning also raises a fair question about how meaningfully differentiated its senior recipe actually is. If joint health matters to you, neither product fully delivers, but Pooch & Mutt at least addresses digestion and immunity more deliberately.
Pooch & Mutt Senior Grain-Free uses lean chicken as a named, identifiable protein source — a transparent choice that supports muscle maintenance in aging dogs — backed by a superfood blend of sweet potato, pumpkin, cranberry, blackcurrant, spinach, and kale for fibre, vitamins, and antioxidants.
What are the key differences?
Frequently Asked Questions
Which is better, Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg or Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary)? ▼
Is Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg worth the price compared to Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary)? ▼
Which has fewer side effects? ▼
Related Product Comparisons
Naturediet - Feel Good Wet Dog Food, Natural and Nutritionally Balanced, Senior-Lite, 390g (Pack of 18)
vs Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg
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vs Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary)
Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg
vs Pooch & Mutt - Slim & Slender Complete Dry Dog Food Grain Free (Regular Sized Kibble), for Weight Control and Weight Loss, Chicken and Sweet Potato, 10kg
Pooch & Mutt - Complete Senior Dry Dog Food (Grain Free), Chicken & Superfood Blend, 1.5kg
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What the Data Says
Which senior dog food brands use named meat sources vs 'derivatives'?
All top 10 senior dog foods in our database use named meats and zero by-products. Across 20 scored products, the pattern is consistent: higher ingredient quality tracks with specific protein sourcing.
The top five by overall score:
- Naturediet Feel Good Wet (82/100, IQ 83) — chicken and turkey
- Pooch & Mutt Adult Minis (78/100, IQ 81) — chicken
- Pooch & Mutt Complete Senior (77/100, IQ 78) — chicken
- Pooch & Mutt Slim & Slender (77/100, IQ 79) — chicken
- Skinner's Field & Trial Light & Senior (74/100, IQ 70) — chicken
The ingredient quality spread is 18 points (83 down to 65), and it tracks closely with how specific brands are about their protein sources.
Why it matters: "meat and animal derivatives" is a legal catch-all that lets manufacturers swap protein sources between batches. Named meats — "chicken 26%" or "turkey 30%" — lock the recipe down. For senior dogs with sensitive digestion, that consistency matters. Check the first three ingredients: if you see a specific animal name with a percentage, you know what your dog is eating.
Does senior dog food need to be grain-free?
The data says no. Our top-scoring senior dog food — Naturediet Feel Good Wet at 82/100 — contains grains and still outperforms every grain-free option in the category.
The top five is split on grain status:
- Naturediet Feel Good Wet (82/100, IQ 83) — not grain-free
- Pooch & Mutt Adult Minis (78/100, IQ 81) — grain-free
- Pooch & Mutt Complete Senior (77/100, IQ 78) — grain-free
- Pooch & Mutt Slim & Slender (77/100, IQ 79) — grain-free
- Skinner's Field & Trial (74/100, IQ 70) — gluten-free, not grain-free
What actually separates good from mediocre senior dog food: named meat content, absence of by-products, and overall formulation quality. Grains like brown rice and oats provide fibre and slow-release energy that many senior dogs handle well.
The grain-free trend started from concerns about specific grain allergies — real, but uncommon. Unless your vet has identified a grain sensitivity, ingredient quality scores are a better predictor of food quality than the grain-free label alone.
Disclaimer: AIScored provides data-driven comparisons based on publicly available reviews. This is not medical advice. Affiliate links may earn us a commission at no extra cost to you.
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