Calibra hepatic dry dog food is Support of liver function in case of chronic liver insufficiency. Rice / salmon based reduced protein and reduced sodium diet. Enriched with hydrolysed protein and dried eggs. High content of vitamins, FOS, MOS, zinc, L-carnitine and silymarin for the support of hepatic function,Positive improvement of clinical status by 85% of patients in the study Improvement of the food intake, activity and condition by 11 out of 12 patient, Support of liver function in case of chronic liver insufficiency