Dog food is commonly made with grains like barley, buckwheat, corn, oats and rice. Grain-free dog food is simply dog food made without these grains, instead focusing on protein-rich diets with ...

(AP) - In 2018, the U.S. Food and Drug Administration, acting on input from a group of veterinary researchers, began investigating whether the increasing popularity of grain-free dog foods had led ...

Best Dry Dog Food Overall: Open Farm Grass-Fed Beef & Ancient Grains Best Grain-Free Dry Dog Food: Merrick Limited Ingredient Recipe Best Freeze-Dried Dog Food: Stella & Chewy's Stella's Super ...

(AP) — In 2018, the FDA began investigating whether the increasing popularity of grain-free dog foods had led to a sudden rise in a potentially fatal heart disease in dogs. Four years later ...

Regardless of the investigation’s ultimate findings, sales of grain-free dry dog foods have fallen since June 2018 and decreased by $60 million from 2021 to 2022.