Text Size Decrease Font Size Increase Font Size

Insulin pens

Common Questions About FlexPen®

Levemir [insulin detemir (rDNA origin) injection] NovoLog [insulin aspart(rDNA origin) injection] NovoLog Mix 70/30 [70% insulin aspart protamine suspension and 30% insulin asart injection, (rDNA origin)]
  1. What is FlexPen®?
    FlexPen® is a prefilled, disposable pen. With prefilled convenience and ease of use, FlexPen® offers you a simple, discreet alternative to vial and syringe. And, it's the world's #1* selling prefilled insulin pen.,
  2. How does FlexPen® work?
    Watch a step-by-step demonstration of how to use FlexPen®.
  3. Is FlexPen® easy to use?
    Yes. Before using FlexPen®, first read your FlexPen® Package Insert which contains step by step instructions.
  4. Can I dose accurately with FlexPen®?
    Find out more about FlexPen's dosing mechanism by watching our step-by-step demonstration of how to operate FlexPen®.
  5. What if I make a mistake dialing my dose?
    If you dial up to an incorrect dose using the FlexPen®, simply dial back to the correct dose before continuing with the injection.
  6. Does FlexPen® need to be refilled?
    No. FlexPen® comes prefilled with 3 mL (300 units) of ready-to-use insulin, either Levemir®, NovoLog®, or NovoLog® Mix 70/30. When finished, safely dispose of FlexPen® as you would an insulin syringe and begin a new FlexPen®.
  7. Which insulin formulations are available with FlexPen®?
    The following Novo Nordisk insulins are dispensed in FlexPen®.
  8. What needles can I use with FlexPen®?
    FlexPen® uses short, ultrathin NovoFine® disposable needles**. In one study, 90% of insulin-using patients indicated that NovoFine® disposable needles were practically pain-free.
  9. Do I need to refrigerate FlexPen®?
    Once in use, FlexPen® can be used without refrigeration (below 86 degrees F) as follows:
    • A FlexPen® prefilled with Levemir® can be used for 42 days without refrigeration.
    • A FlexPen® prefilled with NovoLog® can be used for 28 days without refrigeration.
    • A FlexPen® prefilled with NovoLog® Mix 70/30 can be used for 14 days without refrigeration.
    • Read more about care and storage.
  10. What if I still have more questions, who can I call?
    You can call your healthcare provider or the Novo Nordisk Customer Care Center at 1-800-727-6500.

*IMS Health Inc. IMS MIDAS. 12 months ending September 2008.

**Needles are sold separately and may require a prescription in some states.