By Dr. Mercola
'The media has given an astounding amount of attention to a recent study that found vitamin E may increase tumor progression, and accelerate lung cancer, in mice.1
Unfortunately, they are only adding to the major confusion surrounding vitamin E, which is a potent antioxidant and immune-system booster provided it's consumed in the correct form.
Your body can easily distinguish between natural and synthetic vitamins, the latter of which may not only be less effective but may also have unintended negative consequences in your body. This is often the case with vitamin E, the synthetic form of which was used in the recent media-hyped lung cancer study.'