Chemical poisons are a bane of our modern age. Their absorption may compromise the immune system, and the liver may be damaged if it cannot get rid of these toxins.
Diet:
Avoid commercially prepared foods and refined carbohydrates. Eat organically grown foods with plenty of raw fruits and vegetables, olive oil.
Nutrients:
Protein supplement, superoxide dismutase (SOD), vitamins B complex, C and bioflavonoids, choline, inositol.
Herbs:
Milk thistle.