Tell your doctor about all medicines you use, and those you start or stop using during your treatment, especially:
cholestyramine;
mineral oil;
orlistat (alli, Xenical); or
warfarin (Coumadin, Jantoven).
This list is not complete. Other drugs may interact with vitamin E, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible interactions are listed in this medication guide.
 Vitamin e drug interactions (more detail)
