Beta-3 Adrenergic Agonist

At a Glance

  • Used to treat urinary incontinence
  • Used in both men and women

The Details

Mirabegron is a beta-3 adrenergic receptor agonist that communicates with a specific cell type in the bladder muscle to relax it and reduce symptoms of urinary incontinence.

Rx Required

Starts at $89 per 30 Capsules

Get Started with Mirabegron

What to know about Mirabegron

How it Works

Mirabegron treats incontinence by relaxing the detrusor smooth muscle during the storage phase of the urinary bladder fill-void cycle.

Who is it for?

Mirabegron is used alone or in combination with other medications for the treatment of urinary incontinence.


According to studies, Mirabegron is an effective treatment for urinary incontinence. However, after 12 months, effectiveness begins to wane and may require a different intervention.1

1. NIH National Library of Medicine, Effectiveness and persistence of mirabegron as a first-line treatment in patients with overactive bladder in real-life practice

Medical Chart

Mirabegron Side Effects

  • Elevated blood pressure
  • Headaches or dizziness
  • Slow, fast, or irregular heartbeat
  • Dry mouth

Good to know

Mirabegron may not be suitable for patients who have a history of hypertension (high blood pressure).

Ready to get started?

First you’ll need a prescription.

I have an Rx

If you already have a prescription, login or sign up to get started.

Fill My Rx

I don't have an Rx

If you don't already have a prescription, let’s get started.

No Rx

Don’t forget to check these out

Medications and products that be used to treat urinary incontinence.



Tamsulosin contains the same active ingredient found in Flomax®. Requires a prescription and is available in .4mg capsules.

Boston Scientific AMS 800™

Boston Scientific AMS 800™

This implanted device is a three-part urinary control system designed to treat male urinary incontinence following prostate procedures.

Boston Scientific AdVance™ XP Male Sling System

Boston Scientific AdVance™ XP Male Sling System

Minimally invasive implanted synthetic mesh placed inside the body for men dealing with mild to moderate stress urinary incontinence.