DILANTIN INFATABS medication page for healthcare professionals to search for scientific information on Pfizer medications. Also find the package insert, announcements, resources, and ways to connect with Pfizer Medical through a variety of channels. Dilantin Infatabs are indicated for the treatment of generalized tonic-clonic (grand mal) and complex partial (psychomotor, temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery. DILANTIN Infatabs U.S. Physician Prescribing Information DILANTIN 125 U.S. Physician Prescribing Information DILANTIN-Extended-Oral-Capsules U.S. Medical Information Page - clinical & safety information, ways to contact Pfizer Medical & Epanutin Capsules, Suspension and Infatabs: Epanutin Capsules contain phenytoin sodium whereas Epanutin Suspension and Epanutin Infatabs contain phenytoin. Although 100 mg of phenytoin sodium is equivalent to 92 mg of phenytoin on a molecular weight basis, these molecular equivalents are not necessarily biologically equivalent. 1 INDICATIONS AND USAGE. DILANTIN INFATABS are indicated for the treatment of generalized tonic-clonic (grand mal) and complex partial (psychomotor, temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery. To report an adverse event (or suspected side-effect) experienced with a Pfizer medication (prescription, no-prescription or a vaccine) please contact us at 1-866-723-7111 or by fax at 1 855 242-5652. DILANTIN INFATABS are indicated for the treatment of generalized tonic-clonic (grand mal) and complex partial (psychomotor, temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery.1 PRODUCT MONOGRAPH PrDILANTIN INFATABS® (Phenytoin Tablets 50mg, USP) PrDILANTIN® - 30 SUSPENSION PrDILANTIN® - 125 SUSPENSION (Phenytoin Oral Suspension 30mg/5mL & 125mg/5mL, USP) In this study, the bioequivalence of Epanutin Infatabs® 50 mg (sourced from Germany) and Dilantin Infatabs® 50 mg (sourced from Australia) will be assessed. 1 INDICATIONS AND USAGE. DILANTIN INFATABS are indicated for the treatment of generalized tonic-clonic (grand mal) and complex partial (psychomotor, temporal lobe) seizures and prevention and treatment of seizures occurring during or following neurosurgery.