What is Hydrolyzed Protein in Dog Food?
Food technologists have long known that protein produces a meat bouillon-like odour and taste. In 1831, Berzelius obtained products having a meat bouillon taste when hydrolysing proteins with hydrochloric acid.
The food industry uses hydrolyzed proteins to add and enhance flavors in manufactured products. The hydrolysis process breaks down the hydrolyzed proteins into amino acids. When the broken down proteins form into free glutamate and bond with free sodium, they form MSG. When manufacturers produce MSG through the hydrolysis process, Food and Drug Administration regulations do not require the manufacturers to list MSG as an ingredient on the packaged food product.
While you may know about , what you may not know about is hydrolyzed protein, which is created by hydrolyzing, or pre-digesting, intact proteins into a mixture of amino acids and smaller proteins. Protein response is not due to bioavailability alone, which is important in terms of whether you should take hydrolyzed protein. While Koopman and colleagues show that the amino acid level is much higher with “fast” protein, the difference between “pre-digested” (hydrolyzed) protein and intact protein was negligible. Some supplement manufacturers’ claim that the “pre-digestion” enhances bioavailability, thereby increasing muscle protein synthesis. Because of their supposed power, hydrolyzed protein can cost as much as 30% to 200% more than their conventional counterparts. Intact whey is already a “fast” protein, so how much faster could hydrolyzing make it? Not much. Should you spend more money on “pre-digested” protein? Our conclusion is that in terms of hydrolyzed protein: don’t believe the hype – whey has not been dethroned.Today, there are more and more types of diets for dogs, and dog owners may sometimes stumble on terms that are not easy to understand and one of them is hydrolyzed protein. You may have heard a veterinarian recommend a diet with hydrolyzed protein for your dog or you may have stumbled on this term being advertised in pet food stores, but what exactly is hydrolyzed protein and how can it benefit your dog? So the trivia question of the day is:Hydrolyzed protein dog food is a fairly new development in pet foods, and several manufacturers offer them as an option for dogs with food allergies. Let’s look at the different brands to see which ones may be best if your dog is diagnosed with a food allergy.In order to understand how hydrolyzed protein works, it’s first important to understand the role of protein in dog food. Protein consists of large molecules of amino acids, the building blocks that make up proteins. Amino acids play an important role in the correct functioning of cells, muscles and tissue. Amino acids also play a role in the correct functioning of a dog’s organs, glands, tendons and arteries and help in repairing tissue and removing waste from the body.Hydrolyzed protein diets help food-allergic dogs by providing such small protein molecules that an allergic reaction is virtually impossible. Your dog’s immune system should not perceive the miniscule protein molecules as a threat and therefore should not respond by creating an allergic reaction.