Is Botox for Bunny Lines Effective? What to Know

3 min read

An old saying warns, “If you keep making that face, it will get stuck like that.” It’s often used when kids make faces about eating broccoli — though, of course, their expressions won’t actually stick. But there is some truth to the idea that facial expressions can have lasting effects. Expression lines, such as bunny […]

Woman's eyes and nose area showing bunny lines suitable for Botox treatment.

An old saying warns, “If you keep making that face, it will get stuck like that.” It’s often used when kids make faces about eating broccoli — though, of course, their expressions won’t actually stick. But there is some truth to the idea that facial expressions can have lasting effects. Expression lines, such as bunny lines, can stay visible even when you relax your face. 

What Are Bunny Lines?

Expression lines appear when the muscles of your face move in particular ways. The lines beside the mouth and the fine lines that fan out near the eyes are common examples. Horizontal lines that appear when you crinkle the muscles across the bridge of your nose — often called “bunny lines” — are another. These lines are a natural effect of facial muscle movements.1 But over time, they can become more pronounced, leaving visible wrinkles along the sides of the nose and near the inner corners of the eyes when you smile.

Bunny Lines Treatment

Botox and similar neuromodulators effectively reduce the appearance of bunny lines. They smooth expression lines by temporarily immobilizing the underlying muscles.2 As a result, the affected muscles relax, and the skin above them looks smoother.

These treatments also limit muscle movement, reducing the repetitive motions that cause expression lines. This helps prevent wrinkles from becoming deeper and more noticeable over time. 

What to Expect With Botox for Bunny Lines

When you visit your provider for bunny line Botox, they will ask about the treatment area and discuss the expected results. While Botox does a good job of smoothing out the skin under the eyes and around the nose, you may still have faint lines when you make certain expressions. 

Your provider will then ask you to make facial expressions to activate the targeted muscles. They will then use a cosmetic pencil to mark the injection points. Once they have created a treatment map, they will inject Botox at the designated spots. 

Botox needles are very fine and don’t penetrate deeply. You may feel a quick pinch, but the sensation fades immediately after injection. Applying ice to the injection sites can help ease any discomfort and reduce the risk of bruising. 

The effects of Botox take about two weeks to fully develop. You will notice gradual smoothing in the treated area during that time. Results typically last about three months, and repeat treatments can help maintain the effect. If you are interested in learning more about Botox for bunny lines, contact a qualified provider in your area or keep reading My Filler Treatment for more information on injectable treatments.

SOURCES: 

  1. Byrdie: “What Are Bunny Lines? Cosmetic Doctors Explain How to Treat Them.
  2. Healthline: “How Botox Can Help Get Rid of Bunny Lines.