Epilepsy & Seizure Formula works as a calmative to help lessen the effects of nervous conditions. Enhanced with Valerian Root, Blue Varain, Passion Flower, Chamomile, Ginseng, Nutmeg & St. Johns Wort. Valerian Root is an anti-convulsant & antispasmodic herb that serves as a calmative. Blue Vervain works as a natural tranquilizer, calming over-excited nerves. Passion Flower is an herb that helps to lessen the effects of nervous conditions while acting as a natural sleep aid.