Editor ingredient insight
Royal Canin Maltese Adult starts with brewers rice, corn, and chicken by-product meal, followed by chicken fat, wheat gluten, and pork meal. I would use it when Maltese palatability, kibble size, stool quality, and coat positioning matter more than meat density. It discloses 22% protein, 16% fat, 3,861 kcal/kg, 0.4% omega-3s, 2.6% omega-6s, 0.18% EPA/DHA, 1.6 mg/kg biotin, and 371 mg/kg glucosamine. Calcium/phosphorus are not available in the current DB, and I would avoid it for chicken, pork, grain, gluten, or simplified skin/tear-related elimination feeding.
Logic-based verdict
This food can stay in comparison, but ingredient quality still needs a more conservative read.