Food Review Grain Free Diets
Long-term benefits from a grain-free (GF) diet at a population wide level have not been demonstrated in dogs. Some dogs fed certain GF diets may develop significant, non-hereditary cardiac disease (Dilated Cardiomyopathy). Individual dogs with veterinarian-diagnosed grain sensitivities may benefit from a GF diet.
Evidence grade Weak Last updated: Jun 2, 2026