For you L-Tox Liver Detox Capsules - Detox program for the liver The dietary supplement contains dandelion root, milk thistle and artichoke leaf extract, methylsulfonylmethane, L-glutathione, L-ornithine, choline and 8 vitamins. Choline contributes to the maintenance of normal liver function. Vitamin B2 helps protect cells from oxidative stress. Vitamin B12 and folic acid have a function in cell division. The capsules support liver detoxification, strengthen the immune system, and boost digestion and metabolism.