What is Levemir FlexPen?
Levemir FlexPen is long-acting modern insulin (insulin analog). Modern insulin products are improved versions of human insulin. Levemir FlexPen is a clear, colorless, aqueous solution. It is presented for use in a 3 ml ready-to-use injection pen called FlexPen. There are 5 ready-to-use injection pens in a box.