Best Hydrolyzed Protein Dog Food 2023 Reviews & Buyer’s Guide Facebook Twitter Pocket Telegram WhatsApp Email DogPooch.com is reader-supported. If you buy through our links, we may earn a small commission at no extra cost to you. Read more here.Hydrolyzed protein dog food is a specialized dietary solution, manufactured using a scientific process called hydrolysis. This process breaks down regular protein into smaller, more easily digestible protein molecules. In essence, the complex protein structures are pre-digested, making them less likely to trigger an allergic reaction in sensitive dogs. Many dogs require this type of diet due to food allergies or intolerances. While typical dog food protein…