Marionette lines that extend from the corners of the mouth down toward the chin can create an expression that appears tired, sad, or angry. If you’ve been researching the best treatment for marionette lines, you’ve likely come across cosmetic injections such as BOTOX and dermal fillers. The right choice depends on what’s causing your lines in the first place.
What Causes Marionette Lines?
As you age, several factors contribute to the formation of marionette lines, sometimes called “puppet lines,” and understanding these can help you manage their appearance effectively.
Collagen loss reduces skin support, while volume loss in the cheeks and lower face allows tissues to shift downward. Repeated facial expressions also play a role, particularly when certain muscles pull the corners of the mouth downward. Over time, these combined changes can create a heavier, more downturned appearance—even when your face is at rest.
How BOTOX Works To Minimize Marionette Lines
BOTOX is a neuromodulator that temporarily relaxes targeted muscles. Rather than filling lines, it addresses the muscle activity that may be contributing to a downward pull at the corners of the mouth.
If overactive depressor anguli oris (DAO) muscles are contributing to your marionette lines, injecting BOTOX into these triangular muscles on the sides of the mouth can soften lines and elevate the corners of the mouth. This can create a subtle lifting effect and soften the overall expression of the lower face. The result is typically a more neutral, relaxed look rather than a dramatic change.
The procedure usually takes only a few minutes and involves tiny injections. You may feel a slight pinch during the process, but it’s generally not painful.
When Is BOTOX Effective for Marionette Lines?
BOTOX is most effective when muscle activity is a primary cause of marionette lines. If you notice that the corners of your mouth are pulled downward even when your face is at rest, you’ll likely benefit from this approach.
It tends to work best for mild to moderate lines and for patients who want to improve expression rather than restore lost volume. In these cases, relaxing the depressor muscles can reduce the downward tension and allow the corners of the mouth to sit in a more natural position.
However, BOTOX alone is not always enough, particularly when structural changes in the face are involved.
Marionette Lines: BOTOX or Filler?
The distinction between BOTOX and dermal fillers is straightforward. BOTOX relaxes the muscles that pull the mouth downward, while dermal fillers such as JUVÉDERM® products restore volume and physically support the tissue. Because marionette lines are often caused by volume loss and skin laxity, filler is frequently recommended to smooth and support the area.
If your lines are deeper or visible at rest, filler is often the more effective option. It can soften folds, improve contour, and restore balance to the lower face.
In many cases, combining BOTOX and fillers can be the best treatment for marionette lines. BOTOX can reduce the downward pull of the muscles, while filler addresses the structural loss that contributes to the lines. Together, these treatments can create a more comprehensive and natural-looking improvement.
What Results Can You Expect?
With BOTOX alone, results are generally subtle but meaningful. Most patients notice a softening around the mouth and a reduction in the downward pull that can make the face look tense or fatigued. The overall effect is a more relaxed, approachable appearance.
When filler is added, the results tend to be more noticeable. Lines appear smoother, facial contours are better supported, and the lower face can look more refreshed. At Pure Medspa, the goal is always to enhance your natural features rather than change them.
Results from BOTOX typically begin to appear within a few days and continue to improve over the next 1 to 2 weeks.
How Long Does BOTOX Last for Marionette Lines?
BOTOX is a temporary treatment, with results that typically last about 3 to 4 months. As muscle activity gradually returns, you’ll need maintenance treatments to preserve the effect.
Dermal fillers generally last longer, often 6 months to a year or more, depending on the product used. Because of this difference, many patients choose a maintenance plan that combines both treatments for more consistent, longer-lasting results.
The Importance of Injector Experience
Treating marionette lines, especially with BOTOX, requires precision and a deep understanding of facial anatomy. The lower face is highly dynamic, and even small changes can affect overall expression.
Our aesthetics director, Dr. Joe Gatti, has more than 15 years of experience and an extensive track record of exceptional results performing BOTOX and filler injections. He will carefully evaluate how your muscles and facial structure interact before recommending treatment. This level of customization helps ensure that your results look natural and balanced, without overcorrection or stiffness.
Take the Next Step
Because there is no single answer to the best treatment for marionette lines, the first step is to consult a skilled injector. You can request a consultation using the online form or give us a call at (541) 200-2444 to schedule an appointment.
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