A smile is one of the first things people notice about us. However, for some, smiling means exposing not only their teeth but also a large portion of their gums – a condition known as gummy smile. While it’s not a medical issue, it can greatly affect self-esteem and confidence.

What is a gummy smile?

A gummy smile occurs when more than 3–4 mm of the gums are visible above the upper teeth while smiling. This can disrupt facial proportions and create an unnatural appearance of the smile.

What causes a gummy smile?

There are several potential causes:

  • Overactive upper lip elevator musclepulls the upper lip too far up,

  • Short upper lipnatural anatomy,

  • Excessive gum tissue or short teethknown as altered passive eruption,

  • Jaw development issuesvertical maxillary excess (VME).

How can a gummy smile be treated?

There are several minimally invasive aesthetic medicine solutions:

1. Botulinum toxin (Botox)

The most popular method. Botox relaxes the overactive upper lip muscles, reducing gum visibility during a smile. Effects last around 4–6 months.

2. Hyaluronic acid filler

Used in selected cases to subtly lengthen the upper lip and reduce gum exposure.

3. Orthodontic or surgical treatment

In cases caused by jaw structure or bite issues, orthodontic or surgical consultation may be necessary. Often, treatment combines methods for the best outcome.


Gummy Smile Treatment at Mediss Medical

At our clinic in Gdańsk, we offer effective treatment for gummy smile using botulinum toxin and hyaluronic acid. The procedures are quick, safe, and deliver natural-looking results. Don’t let a gummy smile affect your confidence – book your consultation today.