Most cases of hepatitis are caused by viruses that infect liver cells and begin multiplying. They are identified by the letters A through G: 1  Hepatitis A, B, and C are the most common viral forms of hepatitis and are the primary focus of this report. 2  Hepatitis D and E are less common hepatitis viruses.
hydrolyzed protein is protein that has been hydrolyzed or broken down into its component amino acidsydrolyzed protein is protein that has been hydrolyzed or broken down into its component amino acids
Hydrolyzed collagen is collagen that is derived from bovine bone and cartilage. Usually, the bone is crushed, ground, defatted, soaked in acid to remove the calcium, soaked again to break the collagen bonds and then dehydrated.