Food Metas

Animals are living organisms that store nutrients within protein-rich tissues such as muscle, organs, connective tissue, skin, and fat. In canine nutrition, animal-based ingredients provide many of the proteins, fats, vitamins, minerals, and structural compounds dogs are biologically adapted to use most efficiently. Ingredients from mammals, poultry, fish, organs, connective tissues, and marine sources help support muscle maintenance, skin integrity, immune function, neurological health, and cellular repair. The quality of these ingredients depends not only on the animal source itself, but also on processing methods, freshness, transparency, and nutrient stability.

Plants are living organisms that primarily produce energy through photosynthesis, differentiating them from animals and fungi. They offer a diverse category of food ingredients that provide dogs with fiber, phytonutrients, and other biologically active compounds not found in animal foods. While dogs are often described as primarily meat-eaters, their digestive systems can use certain plant materials to support normal gut function, metabolic balance, and cellular resilience.

Fungi are a group of organisms that include mushrooms, yeasts, and molds. In dog nutrition, they provide immune-supportive compounds like β-glucans, probiotic species for gut balance, and enzymes that aid digestion.

In dog nutrition, bacteria are used as living functional ingredients or as part of fermentation processes that alter how foods behave in the body. Their role is to influence digestion and the gut environment rather than to supply calories or nutrients.

In dog nutrition, algae are plant-like organisms used as sources of omega-3 fats, trace minerals, and other marine compounds. They are included to supply specific functional components, not to serve as primary protein or energy sources.