Special instructions for use, handling and disposal: CellCept oral administration: Mycophenolate mofetil has demonstrated teratogenic effects (see Use in Pregnancy & Lactation), therefore CellCept tablets and capsules should not be crushed or opened. Patients should also avoid inhalation or contact of the skin or mucous membranes with the powder contained in CellCept capsules. If such contact occurs, wash thoroughly with soap and water; rinse eyes with plain water.