Ingredient Library

Type: Chelated iron supplement Source: Iron bound to amino acids/protein What It Is Iron proteinate is a chelated form of iron for improved absorption and reduced stomach upset. Why It Appears on Pet Food Labels Supports oxygen transport in blood and energy metabolism Better bioavailability than inorganic iron sources Less likely to cause GI irritation … Read more

Type: Animal-based organ ingredient Source: Animal liver tissue (species may vary by recipe) What It Is Liver is a nutrient-dense organ meat ingredient used in pet foods to contribute protein, fat, and naturally occurring vitamins and minerals (notably vitamin A and certain B vitamins). Why It Appears on Pet Food Labels Boosts aroma and taste … Read more

Type: Plant-based omega-3 source Source: Milled flax seeds What It Is Ground flaxseed is finely milled flax seeds, rich in ALA omega-3 fatty acids and fiber. Why It Appears on Pet Food Labels Provides plant-derived omega-3s for skin/coat health Adds fiber for digestion and anti-inflammatory benefits Supports heart and immune function Where It Is Commonly … Read more

Type: Prebiotic soluble fiber Source: Extracted from chicory root or similar plants What It Is Inulin is a natural fructan fiber that acts as a prebiotic to feed beneficial gut bacteria. Why It Appears on Pet Food Labels Promotes healthy gut microbiome and digestion Improves stool quality and reduces odor Supports immune function via better … Read more

Type: Dairy-derived palatability enhancer Source: Dehydrated natural cheese (often cheddar or similar) What It Is Dried cheese is dehydrated cheese powder or pieces used to add flavor and appeal to pet foods. Why It Appears on Pet Food Labels Enhances palatability (dogs love cheese taste) Provides minor protein and fat content Used as a flavoring … Read more

Type: High-quality protein source Source: Dehydrated egg albumen (whites only) What It Is Dried egg white is powdered egg whites, a concentrated source of pure protein with low fat. Why It Appears on Pet Food Labels Provides high biological value protein for muscle/tissue support Rich in essential amino acids like methionine Low-fat option for balanced … Read more

Type: Whole egg protein powder Source: Dehydrated whole eggs (white + yolk) What It Is Dried eggs are powdered whole eggs, offering complete protein plus fats and nutrients. Why It Appears on Pet Food Labels Excellent source of bioavailable protein, fats, vitamins (A, B12) Supports coat/skin health and energy Emulsifies and binds in formulas Where … Read more

Type: Liquid flavor base/stock Source: Simmered fish (bones, heads, etc.) What It Is Fish broth is the liquid extracted from cooking fish, rich in flavor and minor nutrients. Why It Appears on Pet Food Labels Provides moisture and enhances palatability Adds subtle omega-3s and minerals Used as a base for gravy/wet texture Where It Is … Read more

Type: Synthetic water-soluble B vitamin Source: Added supplement form What It Is Folic acid is the synthetic form of folate (vitamin B9), essential for cell division and metabolism. Why It Appears on Pet Food Labels Supports DNA synthesis, red blood cell production Important for growth, pregnancy, and tissue repair Added to meet nutritional requirements Where … Read more

Type: Plant-based fat source Source: Canola (rapeseed) oil; preserved with mixed tocopherols (vitamin E compounds) What It Is Canola oil is a plant-derived oil used for fat content and palatability. “Preserved with mixed tocopherols” indicates a natural antioxidant system (vitamin E compounds) used to help protect the oil from oxidation. Why It Appears on Pet … Read more