Royal Canin Gastrointestinal 15kg

When comparing the Royal Canin Gastrointestinal 15kg and the Gastro Intestinal Low Fat 12kg variant, both are dry, veterinary diet foods intended for adult dogs. A key distinction lies in their specific nutritional focus; the Low Fat version explicitly targets digestive issues requiring reduced fat intake, a specialization not explicitly listed for the standard 15kg bag. Furthermore, the primary meat source differs slightly, with the standard version listing only poultry meal, while the Low Fat version specifies both chicken and poultry meal. Consumers should also note the weight discrepancy, as the main product is offered in a larger 15kg package compared to the 12kg offering of the specialized Low Fat formula. Ultimately, the choice hinges on whether a specific low-fat requirement is necessary for the dog's condition, otherwise, the larger bag of the standard formula may offer better value.