Liver extract? I never thought of that! Maybe I can cook liver, freeze it and powder it. This way I can have it whenever I want without having to cook it each time. I wonder how long it will stay good in the freezer?
Also, I did not think of chicken liver. I had beef liver in my mind but maybe chicken liver may works as good.
Thanks for the cooking recipes and ideas. You have to think outside the box and be creative with this infection