Mixtard FlexPen is a type of prefilled, disposable insulin pen that is used to inject insulin into the body. It is a convenient and easy-to-use option for people with diabetes who require regular insulin injections to manage their condition. The FlexPen contains a pre-mixed, ready-to-use solution of rapid-acting and intermediate-acting insulins, called Mixtard, which provides a balanced, long-lasting effect to help control blood sugar levels. The pen is small and portable, making it easy to carry with you wherever you go. It also has a clear dosing window, so you can easily see the amount of insulin you are administering.

Mixtard 30 FlexPen is administered by injection under the skin (subcutaneously). Never inject your insulin directly into a vein or muscle. Always vary the sites to inject within the same region, to reduce the risk of developing lumps or skin pitting.