Mirtazapine is generic for what drug?

What brand-name drug is mirtazapine generic for?

Mirtazapine is the generic (non-proprietary) name for the antidepressant brand Remeron. [1]

Is mirtazapine interchangeable with Remeron?

Yes. Mirtazapine and Remeron contain the same active ingredient (mirtazapine), so they are therapeutically interchangeable depending on the exact formulation (for example, tablet strength). [1]

What other brand names use the same active ingredient?

Many products may use mirtazapine as the active ingredient, but Remeron is the best-known original brand name associated with it. [1]

Sources:
1. https://www.drugs.com/monograph/mirtazapine.html