

Forthglade
Forthglade Complete Grain Free Senior: Lamb review
Forthglade's lighter wet meal for older dogs, with both recipes in our Excellent band. Where most senior claims stop at a word, this one prints a figure for glucosamine and chondroitin. The trays are light on energy, so an older dog eating less still gets a full meal's worth of bowl.
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Our view
Likely to suit
- Older dogs stiffening at the joints
- Dogs that have gone off richer food. The lamb is an estimated 94 kcal per 100g, the turkey 98
- Grain-avoiding homes, with squash and peas as the only starch
- Settling a sensitive gut: chicory root extract at 0.45% is there as a prebiotic
- A reluctant drinker, since the lamb is 78.0% moisture
Worth watching
- Salmon oil puts fish on both labels, so neither is a one-animal food for an elimination trial
- Ash is high for wet food, up to 20.0% of dry matter on the turkey
- Seaweed carries no percentage, which matters if you are watching iodine closely
Written by our editorial team. Independent guidance, not veterinary advice.
How this scores
How we scoreThe details
Dog fit
Listed for adults and seniors of every size. A dog under the vet for kidney or urinary trouble needs the vet to choose the diet first.
Wet
Adult, Senior
Toy, Small, Medium, Large, Giant
Lamb
The score, in context
- Lamb 78.4
- Turkey 76.8
All two Excellent. Typical wet food: Excellent.
A printed joint dose and a deliberately light calorie count still finish only a shade behind Forthglade's adult trays, which is a solid showing for a senior recipe.
What's in it
- Lamb60%The only animal ingredient apart from the salmon oil.
- Butternut squash, carrots, peas6% down to 4%Generous for a wet meal, and every one carries a percentage.
- Minerals
- Chicory root extract0.45%Prebiotic.
- Salmon oil0.15%Marine omega 3, and the reason fish is on the allergen list.
- Linseed oil0.15%Plant omega 3 beside it.
- Dried seaweedIodine and trace minerals, no share given.
- Herbs: parsley, rosemary, nettle, camomile0.12%
- Glucosamine, chondroitin100mg/kg eachThe reason the senior badge is on the box. A supporting level for everyday maintenance.
- Yucca extract0.005%
Vitamins A, D3 and E with zinc, iron, copper and iodine, all dosed, the zinc and copper chelated to glycine, a form dogs tend to absorb well.
Named ingredients
Against the range
- Moisture
- 78.0%
- The turkey is 75.0%.
- Energy
- About 94 kcal per 100g
- 98 on the turkey.
- Carbohydrate, dry matter
- 11.4%
- 18.0% on the turkey.
- Fat, dry matter
- 29.5%
- 24.0% on the turkey.
The wetter, lighter tray of the two, and the one whose nutritional balance reads Outstanding.
Both trays are built the same way: one meat at 60%, then butternut squash at 6%, carrots and peas at 4% each, with no cereal. Salmon oil and linseed oil at 0.15% each, chicory root extract, seaweed, a named herb blend and yucca make up the tail.
Glucosamine and chondroitin are printed at 100 mg/kg on both, and the vitamin and trace mineral panel is identical, with zinc and copper chelated to glycine. What varies is moisture, fat and carbohydrate.
Nutritional analysis
Declared analysis
Estimated using Modified Atwater factors*
8.5%
6.5%
0.5%
4%
78%
Dry weight
38.6%
29.5%
2.3%
18.2%
11.4%
As-fed composition
Estimated breakdown of the finished product by ingredient category, from the declared ingredient list and ingoing weights. These are estimates, not measurements.
60%
15.1%
4%
13.6%
0.3%
7%
Pricing & size
- Price per kilo
- £4.81 (RRP)
- Pack
- Tray x 36, Tray x 18
- A 15kg dog eats
- 395 to 790 g a day, 595 in the middle
- Cost per day, 15kg dog
- £2.86
These are light trays, so a 15kg dog takes about 595 grams a day, more by weight than a richer wet food.
Middle of the market for a wet food, and fair value for the quality in the tray.
Ingredients and nutrition are taken from manufacturer data. Retailer pricing is not yet live for this food.
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