Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg 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 Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg 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 24 reviews
Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg scores 74.0/100 vs Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary) at 71.0/100. Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg wins on ingredient quality, nutritional value. Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary) is stronger on value for money and transparency.
Which is better: Skinner’s Field & Trial Lig... or Harringtons Complete Dry Se...?
Skinner's edges ahead with a higher overall score (74 vs 71) and dedicated joint support via glucosamine and chondroitin — a meaningful advantage for senior dogs. Harringtons suits budget-conscious owners feeding multiple dogs, saving roughly £4.66 per bag with no real drop in palatability.
— AIScored Editorial Team
How Do the Scores Compare?
Skinner’s Field & Trial Lig...
Skinners
|
Harringtons Complete Dry Se...
HARRINGTON
|
|
|---|---|---|
| Overall Score | 74.0 | 71.0 |
| Ingredient Quality |
70.0/100
Best
|
68.0/100 |
| Nutritional Value |
75.0/100
Best
|
62.0/100 |
| Value for Money | 77.0/100 |
85.0/100
Best
|
| Transparency | 68.0/100 |
72.0/100
Best
|
| Palatability | 83.0/100 |
84.0/100
Best
|
| Best Price | £30.59 Amazon UK → |
£25.93
Amazon UK →
Cheapest
|
| Form | ||
| Dose | ||
| Third-Party Tested | ✗ No | ✗ No |
| Reviews Analysed | 12 | 12 |
Skinner’s Field & Trial Light & ...
Pros
- ✓Named chicken as protein source with no vague meat derivatives or by-products
- ✓Wheat gluten-free formula — well tolerated by dogs with grain sensitivities and sensitive stomachs
- ✓Fortified with glucosamine and chondroitin for joint health, important for senior dogs
- ✓No artificial colours, flavours or preservatives; locally sourced ingredients where possible
Cons
- ✗Reduced protein levels may be insufficient for very lean senior dogs or those with muscle-wasting conditions — always verify protein % meets individual needs
- ✗Price fluctuates noticeably on Amazon, making budgeting unpredictable for regular buyers
- ✗Full ingredient list not disclosed in product listing — exact carbohydrate source and fibre type cannot be independently assessed
- ✗Not suitable as a sole diet for highly active working dogs or underweight seniors who need higher calorie density
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 Skinner’s Field & Tria... vs Harringtons Complete D...?
Both Skinner's Field & Trial and Harringtons Senior use named chicken as their primary protein and are wheat-free, so the foundations are similar. The real difference is in joint support: Skinner's includes glucosamine and chondroitin, which Harringtons omits entirely — a meaningful gap for a product marketed at seniors. Skinner's scores slightly higher overall at 74.0 versus 71.
On price, Harringtons at £25.93 for 12kg works out cheaper per kg and scores better for value at 85.0 compared to Skinner's 77.0. Skinner's, at £30.59 for 15kg, also offers good economy but with noted price volatility on Amazon, which can make monthly budgeting awkward.
If your dog has stiff joints or you want a formula more tailored to the physical realities of ageing, Skinner's is the clearer pick. Harringtons suits multi-dog households or owners feeding senior dogs who are otherwise healthy — its palatability ratings are strong, making it a reliable daily option when joint supplements are being handled separately.
Skinner's Field & Trial Light & Senior is a wheat gluten-free dry kibble built around named chicken as the primary protein source, with no artificial colours, flavours or preservatives — a clean formulation for a mid-market product.
What are the key differences?
Frequently Asked Questions
Which is better, Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg or Harringtons Complete Dry Senior Dog Food Chicken & Rice 12kg - Made with All Natural Ingredients (Packaging may vary)? ▼
Is Skinner’s Field & Trial Light & Senior – Complete Dry Dog Food, Ideal for Older, Overweight or Less Active Dogs, 15kg 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
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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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