I have TMAU, which is a condition that gives off horrible odours from all parts of my body because of choline. My liver is missing an enzyme to prevent this. I have to be on a low choline diet. After taking Livercare, The odours stopped completely! It really does regenerate liver cell enzymes. My theory is it regenerates the missing enzyme needed to break down choline or something like that. Long story short, I don't smell anymore. I almost contemplated suicide because of the looks people would give me, and being ridiculed and laughed at. No more!