It is important to dispose of your pens safely. To do this, put your pen in an FDA-cleared sharps disposal container right away after use. Do not throw away pens in household trash. If you don't have an FDA-approved sharps container, use a household container. Make sure it is made of heavy-duty plastic with a puncture-resistant lid, and it is upright, stable, leak resistant, and properly labeled to warn of hazardous waste.
Keep the container out of the reach of children. Do not recycle your sharps container, follow your community guidelines for the right way to dispose of your sharps disposal container.