Hi, my cat was just diagnosed with some early signs of liver disease. The vet told me to buy Denamarin tablets and recommend a liver supporting prescription food, either Hill’s i/d or Royal Canin Hepatic Support. When I search for these foods I cannot find anywhere in the US that carries them, they are out of stock or discontinued. The only companies I find that are carrying them are in Europe or New Zealand. Does anyone have any idea of what else I can look for or foods I could make at home to best help my cat without starting a personal international cat food import hobby?