IWILFIN works by blocking an enzyme called ornithine decarboxylase (ODC). ODC is the first and rate-limiting enzyme in the biosynthesis of polyamines, which are important to tumor proliferation.1

How IWILFIN works infographic
Purple gear and check mark icon
Purple capsule and shield icon

References:

1. IWILFIN. Prescribing information. USWM, LLC; 2023