Product Price Protein Content (%) Fat Content (%) Crude Fiber Content (%) Moisture Content (%) Caloric Content (kcal/cup) Grain-Free
Hill's Prescription Diet i/d Digestive Care Chicken Stew Canned
US
£4.03 26.4 % (dry matter) 15.8 % (dry matter) 1.9 % (dry matter)

Therapeutic wet stew formulated to support digestive health with ActivBiome+ prebiotic blend, added electrolytes and B vitamins, and highly digestible ingredients. Suited for adult dogs needing support for digestive upsets under veterinary guidance.

Purina Pro Plan Sensitive Skin and Stomach Adult 27/16 Dry Formula
US
£33.62 27% 16% 3.5% 10% 449

High-protein salmon & rice formula with prebiotic fiber, fish oil and sunflower oil to support digestive health, skin and coat. Suited for adult dogs with sensitive stomachs or skin that need a digestible, no-corn/wheat/soy diet.

Open Farm Ancient Grains Salmon and Ancient Grains Kibble
US
£22.41 26% 15% 4.5% 10% 424

Ancient Grains Salmon is a dry kibble made with wild-caught salmon and whole ancient grains (oats, sorghum, quinoa, millet) delivering moderate protein and fat with added omega‑3s. Suited for adult dogs needing a grain-inclusive diet with fish-based protein and easily digestible ingredients.

Royal Canin Veterinary Diet Gastrointestinal Low Fat Canned
US
£3.88 5.5% 1.31% (min) 3.2% (max) 76.2% (max)

Veterinary-prescription wet loaf formula formulated for dogs needing a fat-restricted diet; includes prebiotics, balanced fibers, and EPA/DHA to support digestion and urinary health. Suited for adult dogs with fat-sensitive or digestive conditions under veterinary guidance.