Exotic Proteins for Peak Palatability. Struggling to find a protein your pet hasn't developed a sensitivity to? The Identity Persona line is designed specifically for dietary rotation and allergy management. Featuring novel proteins like European Rabbit, North American Bison, and Quail, these recipes are highly digestible and incredibly enticing for picky eaters. At Fetch Natural Pet Market, we recommend these "wild-style" meals for pets who need a break from common chicken or beef diets to resolve skin and digestive issues.