Methacrylic Acid Copolymer E30D is a pharmaceutical excipient which is an inert substance that is added to a prescription which is required to provide a suitable consistency to the dosage form. It includes base, matrix, binders or diluent in pills, tablets, creams, salves and various other products. It is an inactive substance which is evaluated for safety in a drug delivery system. Methacrylic Acid Copolymer E30D is a highly efficient compound which is stable and reproducible properties and do not have any unwished interactions with the drugs.It is a transporting agent which moves the active drug to the required site in the body where the medicine is intended to show its action.