What is in dupixent?

What is Dupixent’s active ingredient?

Dupixent contains the active ingredient dupilumab, a monoclonal antibody designed to block specific signaling involved in inflammatory pathways associated with several allergic and inflammatory conditions. [1]

What else is in Dupixent besides the active ingredient?

The information provided here identifies dupilumab as Dupixent’s active ingredient, but does not list the full formulation (for example, excipients) or additional components in the product. [1]

How does dupilumab work in the body?

Dupilumab works by targeting pathways involved in type 2 inflammation, which is implicated in conditions Dupixent is used to treat. [1]

Where can I find the exact ingredients for a specific Dupixent product?

The exact “inactive ingredients” (excipients) can vary by presentation (such as different dosing formats). To get the precise ingredient list for the specific product you have, check the package insert for that exact formulation. [1]

Sources
[1] https://www.dupixent.com/about-dupixent/what-is-dupixent